@article {2211, title = {Bacteriological Profile of Clinical Isolates from COVID-19 Hospitalised and Non-Hospitalised Patients in Bloemfontein}, journal = {Pharmacognosy Journal}, volume = {16}, year = {2024}, month = {February 2024}, pages = {67-75}, type = {Original Article}, chapter = {67}, abstract = {

The COVID-19 literature is limited regarding bacterial infections. If bacterial infections drive mortality in respiratory viruses, this has clear implications for patient management. To address this limited literature problem, we review current knowledge on bacterial infections in COVID-19, assess information from past viral respiratory pandemics, and determine the most prevalent infections. We also study antibiotic misuse during the COVID-19 pandemic. The findings of this study conclude that there is a need to consider presence or absence of bacterial infection in COVID-19 management. Early determination and antibiotic treatment are of importance, however not all patients who are tested for COVID -19 are also tested for bacterial infections which may exacerbate the disease. Physicians utilised antibiotics as a treatment for COVID -19 for various reasons, this posed a risk of antibiotic overuse and antimicrobial resistance when administered in patients with no bacterial infection. While lack of access to antibiotics could be dangerous in the same vein as its misuse, it is of importance to ensure that these life-saving agents are preserved and used with utmost care.

}, keywords = {Antibiotics, Bacterial Infections, COVID-19, Patients}, doi = {10.5530/pj.2024.16.10}, author = {Matsaba B.M and Makhoahle P.M} } @article {2225, title = {Bioguided Assay of Polyphenols Isolated from Medicinal Mayan Species and its Activity Against Leishmania mexicana.}, journal = {Pharmacognosy Journal}, volume = {16}, year = {2024}, month = {February 2024}, pages = {174-180}, type = {Research Article}, chapter = {174}, abstract = {

Objective: This study underlines the in vitro leishmanicidal activity of the methanol extracts (MeOH), fractions of n-hexane (n-Hex), chloroform (TCM) and ethyl acetate (EtOAc), and compounds isolated from plant species used in the Mayan traditional medicine. Materials and Methods: Extracts of medicinal species collected in the Mayan Peninsula such as Hylocerus undatus, Bauhinia divaricate, Euphorbia hirta, Ruellia nudiflora and Cedrela odorata, were tasted in a bio guided assays against amastigotes of Leishmania mexicana. Different chromatographic techniques were applied in order to isolated the most active compounds. Additionally, spectroscopic experiments 1H-NMR, 13C-NMR, LC-MS and FT-IR were stablished to determine the chemical structure of the chemical compounds. Results: Euphorbia hirta and Cedrella odorata, showed good bioactivity with 14.81 {\textpm} 2.63 g/mL and IC50 = 18.39 {\textpm} 0.88 μg/mL respectively, meanwhile Bauhinia divaricata not show activity and Ruellia nudiflora showed poor activity with IC50 = 92.18 {\textpm} 3.64 μg/mL, followed by Hylocerus undatus with IC50 = 122.5 {\textpm} 20.99 μg/mL, when tasted against amastigotes of Leishmania mexicana. Spectroscopic data confirmed the presence of quercetin, myricetin, kempherol and scopoletin, with IC50 = 2.92 {\textpm} 0.42 μM, 12.30 {\textpm} 0.57 μM, 20.22 {\textpm} 4.66 μM and 4.05 {\textpm} 0.68 μM respectively. Conclusion: The bioguided assays guided us, to the purification and isolation of four different metabolites, mainly flavonoids and structurally related compounds, some of them show good activity, however, their low bioavailability indicates the need for detailed structural relation activity studies, together with the development of formulations and delivery systems.

}, keywords = {Coumarins, Flavonoids, Leishmania mexicana, NMR structural determination, Polyphenols}, doi = {10.5530/pj.2024.16.24}, author = {Horacio Larqu{\'e} and Abelardo Ch{\'a}vez Montes and Jaime Zamora-Chimal and Moises Looh-Hern{\'a}ndez and Joel H. Elizondo Luevano and Esther del Olmo} } @article {2321, title = {Biomarker Profiles Associated with Covid-19 Mortality in East Java, Indonesia: A Tertiary Care Hospital Study}, journal = {Pharmacognosy Journal}, volume = {16}, year = {2024}, month = {June 2024}, pages = {689-694}, type = {Research Article}, chapter = {689}, abstract = {

Objective: This study aimed to compare the most useful biomarkers for predicting prognosis and response to therapy in COVID-19 patients. Material and Methods: This quantitative study involved 639 patients who were hospitalized with COVID-19 infection. Patients without any biochemical marker result; patients referred to another hospital; and peripheral oxygen levels measured using oxygen supplementation were excluded from the study. Results: There was a statistically significant difference in terms of demographics, vital signs on admission, and laboratory parameters. The risk of mortality in COVID-19 is significantly influenced by c-reactive protein (CRP) and interleukin-6 (IL-6) levels (p-value \<0.05). Conclusion: Findings revealed these biomarkers could help the future development of more personalized treatment and diagnostic approaches.

}, keywords = {Biomarker, COVID-19, Outcome}, doi = {10.5530/pj.2024.16.110}, author = {Retno Budiarti and Ediono and Muhammad Miftahussurur and Abdulloh Machin and Mochammad Wijdan Rosyich and Ayu Imamatun Nisa and Fatimatuzzahro and Nila Novia Putri and Muhammad Ja{\textquoteright}far Shodiq} } @article {2246, title = {Boletus griseipurpureus Corner: Antibacterial, Antioxidant Properties and Phytochemical Compositions}, journal = {Pharmacognosy Journal}, volume = {16}, year = {2024}, month = {April 2024}, pages = {296-301}, type = {Original Article}, chapter = {296}, abstract = {

This study aims to investigate the properties of B. griseipurpureus Corner concerning its efficacy against various bacterial strains and its antioxidant capacity, along with its phytochemical composition. The antibacterial activity was evaluated using the agar well diffusion method, revealing pronounced efficacy against gram-negative bacteria, particularly noteworthy against E. coli ESBL182, known for its antibiotic resistance. The Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) of B. griseipurpureus Corner extract against E. coli ESBL182 were determined to be 75 and 300 mg/ml, respectively. The extract exhibited bacteriostatic activity by inhibiting cell growth, leading to a reduction in optical density at 600 nm. Additionally, examination of the supernatant from untreated and treated E. coli ESBL182 cells with B. griseipurpureus Corner extract indicated absorbance values of 0.088 and 0.248 at 260 nm, and 0.045 and 0.286 at 280 nm, respectively. Further investigation utilizing a scanning electron microscope revealed alterations in the morphology of treated cells, which displayed elongation and fragmentation, in contrast to untreated cells. The DPPH assay indicated that the IC50 of B. griseipurpureus Corner extract was 31.22 mg/ml. The IC50 value obtained from the ABTS assay was 47.31 mg/ml. Additionally, the FRAP assay revealed that the concentration of ascorbic acid equivalent in B. griseipurpureus Corner extract was 1.06 mg/g crude extract. Phytochemical analysis, conducted using a spectrophotometer at wavelengths of 750 nm and 510 nm, respectively, indicated phenolic and flavonoid contents of 0.22 mg gallic acid/g fresh weight and 3.23 mg quercetin/g fresh weight in the extract.

}, keywords = {Antibacterial activity, Antioxidant property, Boletus griseipurpureus Corner, Flavonoid compound, Phenolic compound, Phytochemical compositions}, doi = {10.5530/pj.2024.16.44}, author = {On-Anong Somsap and Anussara Kamnate and Amornrat Angajchariya} } @article {2145, title = {Biological Properties of Polyherbal Formulations: A Review of their Antimicrobial, Anti-Inflammatory, Antioxidant, and Toxicological Activities}, journal = {Pharmacognosy Journal}, volume = {15}, year = {2023}, month = {October 2023}, pages = {933-963}, type = {Review Article}, chapter = {933}, abstract = {

The use of traditional and folklore systems of medicine has been an important part of healthcare worldwide, and polyherbal formulations, which are combinations of different herbs, are gaining recognition for their medicinal and therapeutic potential. These formulations can be optimized to have stronger therapeutic effects with lower toxicity. The aim of this study was to review research on the antimicrobial, antiinflammatory, antioxidant and toxicological properties of polyherbal formulations around the world, with a view to promoting their use and identifying areas where further research is needed. The author analyzed 99 articles published between 2010 and 2022, using scientific search engines such as Elsevier, BioMed Central, ScienceDirect, PubMed, and Scopus, to assess the use of polyherbal formulations in different countries. This article enlists some commercial and non-commercial polyherbal formulations all around the world with India leading in the number of publications on polyherbal formulations, followed by Nigeria, and Pakistan. The various pharmacological studies conducted have shown that polyherbal medicines possess antimicrobial, anti-inflammatory, antioxidant and toxicological properties, hence, validating their traditional use. However, further clinical work is required to fully understand the therapeutic potential of polyherbal formulations. The growing interest in the therapeutic use of non-toxic conventional medicinal plants as low-cost alternatives for disease prevention and treatment has made natural products valuable tools for creating new lead compounds and scaffolds. Plants will continue to play a pivotal role in the discovery of drugs for human diseases, and the development of potent cures derived from plants would represent significant progress in the treatment of diseases.

}, keywords = {Anti-inflammatory, Antimicrobial, Antioxidant, Polyherbal medicines, Toxicological properties.}, doi = {10.5530/pj.2023.15.178}, author = {Elizabeth Bosede Aladejana} } @article {2142, title = {Briefly Describe the Traditional Preparation Method of Mercury in Mongolian Medicine}, journal = {Pharmacognosy Journal}, volume = {15}, year = {2023}, month = {October 2023}, pages = {921-923}, type = {Research Article}, chapter = {921}, abstract = {

Objective: This study aims to review the traditional preparation methods and clinical applications of mercury in Mongolian medicine through a literature review. Methods: Ancient and modern literature on the preparation of mercury were reviewed, and the recorded preparation methods in the literature were summarized and organized. The clinical applications were also briefly described. Results: The traditional preparation methods of mercury in Mongolian medicine can be divided into two parts: preparation before processing and specific processing methods. The preparation before processing includes steps such as removing impurities and reducing the weight of mercury. The "Four Parts Ganlu" emphasizes the toxicity of mercury due to its rust (impurities) and weight. Specific processing methods include hot processing, cold processing, slow processing, and quick processing. According to the clinical application records in the literature, hot processing is widely used and still in use today. As a commonly used mineral medicine in Mongolian medicine, mercury is found in various compound formulations recorded in the literature, with a focus on diseases such as "bile", lymphatic, and brain diseases. The proportion of mercury used varies significantly. For example, the preparation of mercury in the Mongen Wusu-18 pill has a higher content and is widely used with significant effects. In addition, mercury is also used in formulations such as Qishiwu Pearl Pill, Ershiwu Songshi Pill, and Ershiwu Coral Pill. Conclusion: The review and study of the traditional preparation methods of mercury in Mongolian medicine can contribute to the standardization and normalization of processing techniques and provide reference materials for the safe application and formulation of mercury processing products.

}, keywords = {Literature research., Mercury, Traditional processing methods}, doi = {10.5530/pj.2023.15.175}, author = {Qimuge and Terbish L and Bold Sharavyn} } @article {1740, title = {Bioactive Compounds from Mangosteen (Garcinia mangostana L.) as an Antiviral Agent via Dual Inhibitor Mechanism against SARSCoV- 2: An In Silico Approach}, journal = {Pharmacognosy Journal}, volume = {14}, year = {2022}, month = {February 2022}, pages = {85-90}, type = {Original Article}, chapter = {85}, abstract = {

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the virus that causes COVID-19 which is responsible for respiratory illness infection in humans. The virus was first identified in China in 2019 and later spread to other countries worldwide. This study aims to identify the bioactive compounds from mangosteen (Garcinia mangostana L.) as an antiviral agent via dual inhibitor mechanisms against two SARS-CoV-2 proteases through the in silico approach. The three-dimensional structure of various bioactive compounds of mangosteen from the database was examined. Furthermore, all the target compounds were analyzed for drug, antiviral activity prediction, virtual screening, molecular interactions, and threedimensional structure visualization. It aimed to determine the potential of the bioactive compounds from mangosteen that can serve as antiviral agents to fight SARS-CoV-2. Results showed that the bioactive compounds from mangosteen have the prospective to provide antiviral agents that contradict the virus via dual inhibitory mechanisms. In summary, the binding of the various bioactive compounds from mangosteen results in low binding energy and is expected to have the ability to induce any activity of the target protein binding reaction. Therefore, it allows various bioactive compounds from mangosteen to act as dual inhibitory mechanisms for COVID-19 infection.

Key words: Antiviral agent, COVID-19, Garcinia mangostana L., In silico approach, SARS-CoV-2.

}, doi = {10.5530/pj.2022.14.12}, author = {ANM Ansori and VD Kharisma and AA Parikesit and FA Dian and RT Probojati and M Rebezov and P Scherbakov and P Burkov and G Zhdanova and A Mikhalev and Y Antonius and MRF Pratama and NI Sumantri and TH Sucipto and R Zainul} } @article {1841, title = {Bioactive Compounds from Purslane (Portulaca oleracea L.) and Star Anise (Illicium verum Hook) as SARS-CoV-2 Antiviral Agent via Dual Inhibitor Mechanism: In Silico Approach}, journal = {Pharmacognosy Journal}, volume = {14}, year = {2022}, month = {August 2022}, pages = {352-357}, type = {Original Article }, chapter = {352}, abstract = {

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes the COVID-19 pandemic that infects humans and attacks the body{\textquoteright}s immune system. The purpose of the study was to identify the potential of bioactive compounds in purslane (Portulaca oleracea L.) and star anise (Illicium verum Hook) via a dual inhibitor mechanism against SARS-CoV-2 proteases with an in silico approach. The samples were obtained from PubChem and RSCB PDB. Antivirus probability prediction was performed on PASS Online. Virtual screening was performed with PyRx via molecular docking. Visualization was used by PyMol and Discovery Studio. Compounds with the best antiviral potential are indicated by the low binding affinity value to the target proteins, namely SARS-CoV-2 TMPRSS2 and PLpro. The results showed that purslane luteolin has the best antiviral potential. However, further studies are required to validate this computational prediction.

}, keywords = {Antiviral agent, Illicium verum Hook, in silico, Portulaca oleracea L., SARS-CoV-2}, doi = {10.5530/pj.2022.14.106}, author = {Nur Sofiatul Aini and Viol Dhea Kharisma and Muhammad Hermawan Widyananda and Ahmad Affan Ali Murtadlo and Rasyadan Taufiq Probojati and Dora Dayu Rahma Turista and Muhammad Badrut Tamam and Vikash Jakhmola and Dony Novaliendry and Riso Sari Mandeli and Budhi Oktavia and Muhammad Thoriq Albari and Saddam Al Aziz and Muhammad Raffi Ghifari and Okta Suryani and Putri Azhari and Muhammad Arya Ghifari and Devi Purnamasari and Agariadne Dwinggo Samala and Mirella Fonda Maahury and ANM Ansori and Rahadian Zainul} } @article {1947, title = {Bio-Evaluation, In-Vitro and In-Vivo Anti-Inflammatory Activity, Therapeutic Efficacy, and Genotoxicity of the Potentials of the Green Seaweed Valoniopsis Pachynema using Zebra Fish Larvae (Danio Rerio) as an Animal Model}, journal = {Pharmacognosy Journal}, volume = {14}, year = {2022}, month = {January 2023}, pages = {1037-1053}, type = {Research Article }, chapter = {1037}, abstract = {

Advancement in the medical sectors to treat regular diseases are increasing day-by-day. Yet, there is a considerable growth in the demand for the natural/herbal products as well due to their low level of side effects, cost efficiency and their multiple inhibition properties. Based on this, the present research works with an objective to examine the bioactive components, in vitro anti-inflammatory and in vivo antiinflammatory behaviour of the green marine macro algae Valoniopsis pachynema using zebra fish (Danio rerio) larvae as a skin inflammation model. In this study, the secondary metabolites are extracted using methanol solvent from the marine green seaweed, V. pachynema using the Gas Chromatography-Mass Spectrometry (GC-MS) analysis and these are further evaluated for their anti-inflammatory effects. Further screening process is accomplished for the in vitro anti-inflammatory activity by the albumin-denaturation inhibition. Results from concentration-dependent analysis is documented. The efficacy, therapeutic efficacy, and genotoxicity of the compound Valp at various concentrations are determined by recapitulating the pathophysiology of Skin inflammation in Zebrafish larvae. In evaluating the efficiency of the study, Valp at 1 pg, 10 pg, 100 pg are observed and progressed for the evaluation of therapeutic efficacy and genotoxicity. In the assessment of genotoxicity, the gene expression of mgmt gene is observed to be in control level at Valp 100 pg treated group confirming no genotoxicity. According to the results obtained, the green seaweed V. pachynema can be potentially explored as an effectual anti-inflammatory agent for its bio-functionalities

}, keywords = {Anti-inflammatory, Bioactive compounds, GC-MS, Marine algae, V. pachynema, Zebra fish larvae drug toxicity.}, doi = {10.5530/pj.2022.14.208}, author = {Bhuvaneshwari. J and Thirumalai Vasan. P} } @article {1345, title = {Beneficial Effects of Sambucus nigra in Chronic Stress-Induced Neurobehavioral and Biochemical Perturbation in Rodents}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {January 2021}, pages = {155-161}, type = {Research Article}, chapter = {155}, abstract = {

Background: Stress is the causative factor for various diseases and disorders faced by the majority of the diseased population. The leaves of Sambucus nigra (S. nigra) are attributed to neuropharmacological properties as per literature. Considering the above, the S. nigra hydroalcoholic extract was tested for adaptogenic activity in animals. Objective: The study deals with the evaluation of S. nigra hydroalcoholic extract for adaptogenic activity using cold immobilization and footshock induced stress. Materials and Methods: The S. nigra hydroalcoholic extract (200 and 400 mg/kg) was administered to treatment groups 1 hour before footshock for 14 consecutive days and cold immobilization stress for 10 consecutive days, respectively. The current work was carrying out to investigate the adaptogenic activity of S. nigra against footshock stress induced perturbations in behaviour (sexual behaviour, depression, and cognitive dysfunction). Suppressed male sexual behaviour, percentage active avoidance response and duration of immobility in footshock stress were used as the stress indices. Additionally, liver function (SGOT, SGPT, and ALP), lipid profiles (TC, TG, HDL, LDL, and VLDL) and differential leukocytes counts (neutrophils, eosinophils, lymphocyte, and monocyte) in cold immobilization stress were assessed in terms of stress indices. Diazepam (1 mg/kg) was served as the standard adaptogenic agent as per literature review for comparison. Results: All these chronic stress-induced perturbations were reversed, dose-dependently by S. nigra (2000 and 400 mg/kg) and diazepam (1 mg/kg). The dose group 400 mg/kg p.o. of S. nigra hydroalcoholic extract for adaptogenic activity in cold immobilization and footshock induced stress method showed significant variation (P\< 0.1) when is compared with the stress control group. Conclusion: S. nigra hydroalcoholic extract showed significant adaptogenic activity was indicated by qualitatively results comparable to diazepam, against a range of biochemical and behavioural perturbations induced by chronic stress.

}, keywords = {Active avoidance response, Cold immobilization, Footshock induced stress, Lipid profiles, Sambucus nigra, Sexual behaviour}, doi = {10.5530/pj.2021.13.22}, author = {Sachin Neekhra and Himani Awasthi and Dharmchand Prasad Singh} } @article {1379, title = {Bioactive Secondary Metabolite from Endophytic Aspergillus Tubenginses ASH4 Isolated from Hyoscyamus muticus: Antimicrobial, Antibiofilm, Antioxidant and Anticancer Activity}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {March 2021}, pages = {434-442}, type = {Original Article}, chapter = {434}, abstract = {

Background: Endophytes are the richest sources of natural compounds, showing biological varieties and pharmacological activities. Objective: This study aims to isolate bioactive secondary metabolites from endophytic Aspergillus tubenginses with study the biological activity of the isolated bioactive compounds. Materials and Methods: Anofinic acid were obtained from Aspergillus tubenginses crude extract using chromatographic techniques and characterized by spectral analysis. Results: Nine endophytic fungi were isolated from Hyoscyamus muticus plant. The most efficient isolate was AF3 identified as Aspergillus tubenginses ASH4 by 18S rRNA gene sequencing. Anofinic acid is an isolated active metabolite biosynthesized by A. tubenginsis was extracted from ethyl acetate with UPAC name of 2,2-dimethyl-2H-1-benzopyran-6-carboxylic acid. It shows a strong antimicrobial activity against human pathogenic bacteria such as Pseudomonas aeruginosa, Staphylococcus aureus, Escherichia coli, Candida albicans and Bacillus subtilis. Moreover, anofinic acid inhibits biofilm formation and has antioxidant activity, with strong activity against some carcinoma cells such as HCT-116, Hep-G2 and MCF-7. Conclusion: Anofinic acid was purified from the endophytic Aspergillus tubenginses crude extract and showed antimicrobial, antibiofilm, antioxidant, anticancer activities.

}, keywords = {Aspergillus tubenginses, Bioactive secondary metabolite, Endophytes, Hyoscyamus muticus}, doi = {10.5530/pj.2021.13.55}, author = {Heba I Elkhouly and Ahmed A Hamed and Asmaa M El Hosainy and Mosad A Ghareeb and Nagwa M Sidkey} } @article {1627, title = {A Botanical Profile and Phytochemical Evaluation of Leaf, Stem and Root of Egyptian Lycopersicon esculentum Miller}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {July 2021}, pages = {1019-1029}, type = {Research Article}, chapter = {1019}, abstract = {

Background: Tomato plant (Lycopersicon esculentum Miller, Family Solanaceae) is one of the most important vegetables worldwide for its edible fruit. Other plant organs (leaf, stem, and root) are discarded after harvesting. Reports showed that these worthless plant organs are rich untapped sources of biologically active constituents, which encourage us to do further investigation. However, lack of standardization for this plant represented a problem facing their use in medicine. Objective: The objective of the current work is to establish a botanical profile for the leaf, stem, and root, to perform a phytochemical investigation including estimation of the total phenolics and flavonoids content, as well as identification of isolated pure compounds from the highest yield organ. Methods: Samples of each organ have been examined macroscopically and microscopically. A phytochemical investigation including successive extraction, estimation of the total phenolics and flavonoids content were carried out. The different fractions of the leaf, having the highest yield, were subjected to phytochemical investigation using successive columns of silica gel and sephadex. Results: Colorimetric estimation of the total phenolics and flavonoids content showed that the leaf has the highest values (84.29{\textpm}1.50, 50.49{\textpm}0.26) followed by the stem (50.94{\textpm}0.33, 9.10{\textpm}0.14) then the root (40.71{\textpm}0.07, 1.32{\textpm}0.01), respectively. Six known compounds namely: apo- β-carotenol, β-sitosterol from the n-hexane fraction, protocatechuic acid, stigmasterol 3-O-β-D- glucoside from the ethyl acetate fraction, quercetin and rutin from the n-butanol fraction were isolated and their structure elucidation was confirmed by NMR spectroscopy. Conclusion: This study could provide an authenticated data base for this Lycopersicon species.

}, keywords = {Lycopersicon esculentum Miller, Macro- and micromorphology, Pharmacognostical study, Total phenolics and flavonoids content}, doi = {10.5530/pj.2021.13.132}, author = {Fify I Fathy and Marawan M Shabana and Hoda A Mansour and Manal M Sabry} } @article {1420, title = {Both Ethanol and Ethyl Acetate Curcuma Zedoaraia Extract was Capable of Inducing Cells Death in T47D Cell Line Culture}, journal = {Pharmacognosy Journal}, volume = {13}, year = {2021}, month = {May 2021}, pages = {737-743}, type = {Research Article}, chapter = {737}, abstract = {

Introduction: Curcuma zedoaria (CZ) has been proven capable of inducing apoptosis in cells cancer. CZ extraction can be performed by ethanol and acetyl acetate as solvent. However, which one of these extracts is superior remains unclear. Objective: This study aimed to investigate the difference potential effect of ethanol and acetyl CZ extract on apoptosis of T47D cell line. Methods: In this study 21 wells were assign into seven groups: control group (T47D); treatment groups consisting of group of ethanol CZ extract 46 (EtZ-46); group of ethanol CZ extract 23 (EtZ-23); group of ethanol CZ extract 11 (EtZ-11); and group of ethyl acetate CZ extract 111 (AcZ-111); group of ethyl acetate CZ extract 55 (AcZ-55); and group of ethyl acetate CZ extract 27 (AcZ-27). In T47D group only loaded with T47D cell line; in treatment groups aside from loaded with T47D cell line culture, also treated with ethanol or acetyl acetate CZ extract respectively. Concentration of T47D cell was 5 x 104 T47D cells line in 100 μl suspension loaded on each well of 21 wells and kept in CO2 incubator overnight. The apoptosis cells were measured after 48 hours post CZ treatment. Results: Post Hoc analysis indicated that the number of apoptosis cells in AcZ-111 was significant higher compared to that of other groups, p\<0.05. Conclusion: Acetyl acetate CZ extract treatment with dose 111 μg was capable of inducing apoptosis in T47D cell line superior than that of other groups including ethanol CZ extract.

}, keywords = {Acetyl acetate, Apoptosis, Curcuma zedoaria, Ethanol, Necrosis, T47D cell line}, doi = {10.5530/pj.2021.13.94}, author = {Titiek Sumarawati and Chodidjah and Taufiqurrachman Nasihun} } @article {1084, title = {Beautyberry (Callicarpa arborea) as an Antiparasitic Agent Against Raillietina echinobothrida, an Intestinal Tapeworm}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {February 2020}, pages = {66-70}, type = {Original Article}, chapter = {66}, abstract = {

Background: The beautyberry (Callicarpa arborea Roxb.) is member of the family Lamiaceae and is native to Asia. It is used in different traditional medicines for the treatment of debilitating ailments including cancer, dermatitis, diabetes mellitus, gastritis, helminthiasis, and pyrexia. A couple of pentacyclic triterpenes and phytosterols have been reported from this plant. Objective: We aimed to investigate the antiparasitic potentials of C. arborea bark extract. We used an intestinal tapeworm, Raillietina echinobothrida, for its convenience in handling and established nature as a model helminth parasite. Materials and Methods: The extract of the stem bark was prepared using methanol. Tapeworms were treated in vitro with varying concentrations of the extract. Survival values were statistically analysed. Treated tapeworms were fixed and processed for scanning electron microscopy. Results: C. arborea bark extract showed dose-dependent antiparasitic similar to that of albendazole. Scanning electron microscopy revealed damaging effects all over the body of the tapeworm. There was general shrinkage of the tegument on the scolex, neck region and strobila. Microtriches were completely removed throughout the tegument. Suckers and rostellum on the scolex were also deformed. Conclusion: Our data shows that C. arborea is a promising source of antiparasitic principles.

}, keywords = {Callicarpa arborea, Scanning electron microscopy, Tapeworm, Tegument}, doi = {10.5530/pj.2020.12.11}, author = {P.B. Lalthanpuii and Kholhring Lalchhandama} } @article {1234, title = {Bioactivity and Extraction Method with Ultrasonication of Nelumbo nucifera Linn. Anti Aging Drinks}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {August 2020}, pages = {1097-1103}, type = {Research Article}, chapter = {1097}, abstract = {

Introduction: Nelumbo nucifera Linn. Flowers health drinks currently are one of the popular demand globally in Thailand and all over the world. There are plenty of substandard or over claimed of antioxidant content labeled at health drink bottles. The consumers do not obtain enough health benefits anti-oxidant contents which are destroyed by heat during their production process. Methods: This study aimed to evaluate the optimization of extraction including water, 40 \% and 50\% ethyl alcohol using maceration and ultra-sonication method to obtain the highest antioxidant activity compared with DPPH, FRAP and ABTS methods were investigated including total phenolic and flavonoid contents by HPLC in different period of time. The analysis of acute toxicity in white wistar rats by oral administrating of Nelumbo nucifera Linn. flowers extract was testing for after 24 h and 14 d. Results: It was found that Nelumbo nucifera Linn. flower extract drink consisted of high contents of gallic acid, catechin and rutin by HPLC method. Nelumbo nucifera Linn flowers Highest Total Phenolic compound in Nelumbo nucifera Linn. flower extracts with sonicating with 50\% ethanol was 0.954639 {\textpm} 0.109672. Highest Total flavonoids in Nelumbo nucifera Linn. flower extracts macerating in 50 \% ethanol at day 5th was 1.100275 {\textpm} 0.777271.and the sonication with 40\% ethanol was 0.394283+/- 0.51175. Conclusions: The result of acute toxicity analysis showed no toxicity. Nelumbo nucifera Linn. flower extract drinks which are safe as a health drink for consumers. The further market analysis with sensory test should be essential for further research.

}, keywords = {Acute toxicity, Flavonoids, Flower extract drink, HPLC, Nelumbo nucifera Linn., Phenolic content, Ultra sonication Extraction}, doi = {10.5530/pj.2020.12.155}, author = {Buavaroon Srichaikul} } @article {1191, title = {Biological Activity of Lasiodiplodia pseudotheobromae IBRL OS- 64 Extracts, an Endophytic Fungus Isolated from Medicinal Herb, Ocimum sanctum Against Foodborne Diarrhea-Caused Bacteria}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {June 2020}, pages = {897-904}, type = {Research Article}, chapter = {897}, abstract = {

Introduction: Foodborne disease is a serious public health problem worldwide and most of the disease is related to food spoilage by bacteria. Thus, there is a need for the discovery of a natural antibiotic to inhibit these foodborne bacteria. Materials and Methods: Disk diffusion and broth microdilution assays were performed to access the antibacterial activity of the fungal extracts against test bacteria. Meanwhile, the scanning electron microscope (SEM) was employed to study the structural degeneration of bacterial cells exposed to the extracts. Results: The ethyl acetate extract of Lasiodiplodia pseudotheobromae IBRL OS- 64 demonstrated favorable antibacterial activity towards all test bacteria with inhibition zone ranged from 15.0 mm to 26.0 mm. All test bacteria were resistant to hexane and butanolic extracts. Minimum inhibition concentration (MIC) values of the ethyl acetate extract between 62.5 μg/mL to 500 μg/mL whereas minimum bactericidal concentration (MBC) was in the range of 125 μg/mL to 2000 μg/mL. The SEM micrographs exhibited major abnormalities that occurred on the bacterial cells after exposure to the extract with alteration in their morphology and cell death beyond repair. Conclusion: The extracts of L. pseudotheobromae IBRL OS-64 may be an effective antibacterial agent to treat foodborne bacteria.

}, keywords = {Foodborne disease, Lasiodiplodia pseudotheobromae, Minimum bactericidal concentration, Minimum inhibitory concentration, Scanning electron microscope}, doi = {10.5530/pj.2020.12.127}, author = {Taufiq MMJ and Darah I} } @article {1256, title = {Black Horehound (Ballota nigra Linn) Induces Apoptosis in Prostate Cancer Cells (PC-3) Through Intrinsic Signalling Cascade}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {September 2020}, pages = {1377-1382}, type = {Research Article}, chapter = {1377}, abstract = {

Background: Prostate cancer is the most commonly diagnosed cancer among men. The disease varies widely in its clinical aggressiveness. Ballota nigra Linn (Black horehound) is a three-foot, perennial herb of the family Lamiaceae and it has been shown to have various pharmacological properties such as antioxidant, hypoglycemic, neuro-sedative, antibacterial, insecticidal and anticholinesterase activities. However, the elucidation of B.nigra for its anticancer activity in prostate cancer has not been studied so far. Methodology: Prostate cancer PC3 cells were treated with different concentrations of B.nigra (50, 100, 200 \& 400μg/ml) for the analysis of Bcl-2, Phosphorylation of Bcl2 (p-Bcl2) and tumor suppressor protein p53, Case pase-3 and caspase-9 in PC3 cells. Results: The B.nigra ethanolic leaf extract reduced the levels of anti apoptotic proteins (Bcl-2, p-Bcl2) and increased the level of tumor suppressor protein p53, caspase-3 and 9 significantly (p\<0.05). Conclusion: Results of the study show that B.nigra has potential anticancer activity by modulating intrinsic activity of apoptotic signaling in PC-3 cells. Thus, B.nigra may have a potential therapeutic option for the treatment of prostate cancer.

}, keywords = {Apoptosis, Ballota nigra, Intrinsic pathway, PC3, Prostate cancer}, doi = {10.5530/pj.2020.12.190}, author = {Selvaraj Jayaraman and Ponnulakshmi Rajagopal and Vishnupriya Veeraraghavan and Poonguzhali Sivagnanam and Divya Ravikumar and Sumetha Suga Deiva Suga and Kavin Mozhi James and Surapaneni Krishna Mohan} } @article {1251, title = {Blending of Chorella Patin And Microalga Fish Oil as an Associated Chorella as Potential Health Food}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {September 2020}, pages = {1346-1350}, type = {Research Article}, chapter = {1346}, abstract = {

Objective: The use of health food supplements based on functional food components at this time has become a necessity for the community to maintain their health at optimum level. Functional food from fishery products is a food that is considered effective, because in addition to alternative food sources, the nutritional content is very good for health. This study aimed to produce high nutritional health food supplements from raw materials of Chorella enriched with catfish oil. The method used in making high nutritional health food supplements is a microencapsulation experimental method with different formulations. Methods: The experiment used organoleptic test, chemical component test with amino acids (HPLC) and Fatty acids (GC). Result: The results showed that the best formulations based on the profiles of amino acids, fatty acids and standard AAE per day, especially oleic and linoleic essential fatty acids were B formulations (2\% Chorella, and 1\% fish oil. Conclusion: The formulations B from the sample conducted in this research was the best formulations based on protein content, fat, essential amino acid profiles and essential fatty acids.

}, keywords = {Catfish oil, Chorella, Health food supplements}, doi = {10.5530/pj.2020.12.185}, author = {Dewita and Syahrul and Taufik Hidayat and Mery Sukmiwati} } @article {1308, title = {Botanical Pharmacognosy of Bacopa monnieri (Linn.) Pennell}, journal = {Pharmacognosy Journal}, volume = {12}, year = {2020}, month = {November 2020}, pages = {1559-1572}, type = {Original Article}, chapter = {1559}, abstract = {

Backgound: B. monnieri (Linn.) Pennell is a slender, creeping and mat forming herb well adapted to grow in both terrestrial and submersed conditions. It is an important medicinal plant belongs to the family Plantaginaceae and espoused as a source for the Ayurvedic drug brahmi. Objectives: The present study aims to delineate the morphological and histomorpho diagnostic profile of the stem, root and leaves of brahmi and analyze their qualitative and quantitative anatomical peculiarities to support the pharmacobotanical characterizations using digital, stereo and polarized microscopic techniques. Results: Cross section of lamina had shown a homogeneous mesophyll fails to differentiate into palisade and spongy tissues. Lamina was amphistomatic which contained three different types of stomatal complexes vz., diacytic, anisocytic and anomoteracytic. The mean number of stoma per square millimeter of leaf area was found to be higher in adaxial surface (656.9/mm2) than abaxial (433.3/mm2) with a corresponding stomatal index of 15.2 and 9.4 respectively. Adventitious root in cross section gave {\textquoteleft}spokes in a wheel{\textquoteright} appearance and shoot cortex architecture had shown honey-comb pattern of aerenchyma chambers. Vascular bundles were many, conjoint and closed, where a centra solid core of xylem encircled by phloem. Crystal ideoblasts of calcium oxalate were observed in characteristic tissues of epidermis of the leaves, mesophyll, cortical tissues of stem, and intervening walls of the file of cells of diaphragms in stem and adventitious roots. Conclusion: The above delineated anatomical characteristics in conjunction with aerenchyma in root and shoot tissues as an effective water tolerance mechanism to thrive prolonged submergence in water logged conditions could provide valuable tags as useful markers for pharmacological identification of the taxon.

}, keywords = {Aerenchyma, Anisocytic stomata, Calcium oxalate crystals, Plantaginaceae, Stomatal index}, doi = {10.5530/pj.2020.12.214}, author = {Madathilparambil Vasu Sudhakaran} } @article {1048, title = {Betel Leaf Extract Amends Dehydroepiandrosterone Induced PCOS Related Hormonal Abnormality and Histopathological Alterations in Rat Model}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {November 2019}, pages = {1442-1448}, type = {Original Article}, chapter = {1442}, abstract = {

Introduction: PCOS is a hormonal disorder with missed or irregular periods at the reproductive ages of women, which was mainly due to increased androgen levels. Objective: To evaluate the antiandrogen activity of EEBL (ethanolic extract of betel leaf) in DHEA induced PCOS (polycystic ovary syndrome) and improving ovulation rate, consequently its effects on hormonal and biochemical profile of the blood serum and Histopathology of the ovary. Methods: Divide the 30 immature (4-week-old) female Sprague Dawley rats into 5 groups. Four groups except the control group were injected each morning with dehydroepiandrosterone (DHEA) (6 mg/100 g body weight/0.2 ml sesame oil) for 20days. The control group was injected with 0.2ml sesame oil for 20days. Pretreatment completed after 21st day then animals are subjected to posttreatment with EEBL (LD-100, HD-200mg/kg, p.o) and CC (100 μg/kg, p.o) from 21 to 41 days. After the treatment animals are subjected to biochemical, hormonal and histopathological examinations. Results: In negative control group SOD, Catalase were decreased. Total protein, SGOT, SGPT, TG, LDL and cholesterol levels were increased than the control group. Hormones LH and Testosterone levels increased. FSH, estradiol, and progesterone levels were decreased when compared with the control group. Histopathology has revealed that the presence of cysts in the negative control group and recovery of cysts seen in treatment groups. Conclusion: Treatment with EEBL is effectively attenuated to the DHEA induced PCOS and it is significant in comparison results with clomiphene citrate attributing its therapeutic potential towards the treatment of PCOS.

}, keywords = {Anti-androgenic activity, Betel Leaf, Clomiphene citrate, DHEA, PCOS, Rats}, doi = {10.5530/pj.2019.11.223}, author = {K Sunand and Mahipal Yellow and P Naveen and Yasho Deepika and G Krishna Mohan and Vasudha Bakshi} } @article {936, title = {Biochemical Changes During Flowering of Spathodea campanulata P. Beauv.}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {July 2019}, pages = {842-847}, type = {Original Article}, chapter = {842}, abstract = {

Backround: Spathodea campanulata P. Beauv., exhibits a phenomenal structure often referred to as water calyces from within which the entire floral whorls presumed to be developing. Purpose: The present study was an attempt on the exceptional development of corolla under the influence of the bathing fluid of water calyces in Spathodea campanulata. Methods: Three different developmental stages of flower buds were used for anatomical, physiological (PWC, RWC and ᴪW) and biochemical studies (reducing sugars, amino acids, proteins, phenols, IAA and amylase activity) using standard methods. Results: Biochemical composition was found to be directly influencing the unique pattern of floral ontogeny. The exponential expansion of the corolla was found to be corresponding with significant increase in IAA concentration. Conclusions: The bathing fluid with its contents viz., sugars, amino acids, proteins, IAA and phenols seems to play a pivotal role in the development, nourishing and protecting the inner whorls of the flower buds. Anatomical studies also support the idea that the biochemical changes, especially the quantity of sugars and IAA could be the reason for the exponential expansion of the petals.

}, keywords = {Biochemical composition, Flower development, Water calyces}, doi = {10.5530/pj.2019.11.135}, author = {Jayanthi D and Martin Paul A and Thamizhseran N} } @article {913, title = {Bio-Physicochemical Studies on Water Calyx Fluid in the African Tulip Tree, Spathodea campanulata P. Beauv.}, journal = {Pharmacognosy Journal}, volume = {11}, year = {2019}, month = {May 2019}, pages = {594-599}, type = {Original Article}, chapter = {594}, abstract = {

Background: Flowers of Spathodea campanulata P. Beauv. development is unique as inner whorls develop immersed in a fluid called water calyces. Purpose: The present study is an investigation into the biochemical composition and physicochemical properties of water calyx fluid from Spathodea campanulata P. Beauv. Methods: Fluid composition of small, medium and large stages of S. campanulata flower buds were analyzed qualitatively and quantitatively for biomolecules viz., reducing sugars, total free amino acids, proteins, phenols and Indole- 3-Acetic Acid (IAA). Physiochemical analyses were done using particle size analyzer. Results: Reducing sugars, total free amino acids, proteins and IAA were present in appreciable amounts whereas total phenol content was low and the content of biomolecules were significant between groups and within the groups. The water calyx fluid is highly stable and absolute necessity for the floral development. Conclusions: The concentrations of all the analyzed biomolecules were found to be decreasing with bud maturity. The contents of water calyx fluid is obligatory for the development of floral whorls.

}, keywords = {Biochemical composition, Water calyx fluid, Zeta potential}, doi = {10.5530/pj.2019.11.94}, author = {Martin Paul. A and Jayanthi. D and Thamizhseran. N} } @article {575, title = {Bactericidal Kinetics and Antibiofilm Efficacy of Pimarane-Type Diterpenes from Viguiera arenaria Against Cariogenic Bacteria}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {March 2018}, pages = {429-434}, type = {Original Article}, chapter = {429}, abstract = {

Background: Dental caries is an infectious disease related to biofilm formation. Among the microorganisms presents in the oral microbiota, Streptococcus mutans can form biofilm on the tooth surface in the presence of dietary carbohydrates. This study aimed to evaluate the bactericidal kinetics and antibiofilm efficacy of ent-pimara-8(14),15-dien-19-oic acid (compound 1) and ent-8(14),15-pimaradien-3\β-ol (compound 2) obtained from Viguiera arenaria against oral pathogens; this study also aimed to determine the effect of these compounds on the morphology and architecture of the S. mutans biofilm by scanning electron microscopy (SEM). Materials and Methods: The bactericidal kinetics revealed different results depending on the tested bacteria. Compound 1 eliminated the viable bacteria within 24 hs of incubation. In the antibiofilm assay, compound 1 displayed promising results against S. mitis (ATCC 49456 and clinical isolate) and L. casei (clinical isolate), whereas compound 2 was not active at the evaluated concentrations. Conclusion: Compound 1 is an important metabolite in the search for new antibacterial agents against cariogenic bacteria both in the sessile and planktonic modes. The SEM image of Streptococcus mutans in the presence of compound 1 suggested that this metabolite acts by disrupting the bacterial membrane disrupting the bacterial membrane and/or cell wall and causing microrganism death.

}, keywords = {Antibacterial activity, Bactericidal kinetics, Scanning electron microscopy, Streptococcus mutans, Viguiera arenaria}, doi = {10.5530/pj.2018.3.70}, url = {http://fulltxt.org/article/503}, author = {Juarez Henrique Ferreira and Rafael Martinez Garcia and Fariza Abr{\~a}o and Yadira Arnet Fernandez and Regina Helena Pires and S{\'e}rgio Ricardo Ambr{\'o}sio and Rodrigo Cassio Sola Veneziani and Carlos Henrique Gomes Martins} } @article {684, title = {Bio-activity in Flowers of Sarcostemma viminale (L.) R.Br.- An Endangered Medicinal Plant from Thar Desert of Rajasthan (India)}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {August 2018}, pages = {871-874}, type = {Original Article}, chapter = {871}, abstract = {

Background: Sarcostemma viminale (L.) R.Br. (Asclepiadaceae), an endangered medicinal plant distributed in various habitats in semi-arid region of Thar Desert of Rajasthan. Present study is focused on the extraction of bioactive compounds from the flowers of this plant by Gas chromatography mass spectrometry (GC-MS) using Methanol and chloroform as solvents. Methods: Flowers were collected from hilly and stony regions from xeric and harsh conditions of Indian Thar Desert of Rajasthan, during the month of July-September. The phytochemical compounds were investigated using Perkin-Elmer gas chromatography-mass spectrometry, while the mass spectra of the compounds found in the extract were matched with the National Institute of Standards and Technology library. Result: Maximum \% area is found for 24-Norursa-3, 12-diene is present in maximum amount (26.25\%) with retention time (RT) =39.441 min, followed by Tetracontane (20.68\%) with RT=30.275min in the methanolic extract. Lup-20(29)-en-3-ol, acetate, (3.beta.)- is present in maximum amount (35.70\%) with retention time (RT) =38.569 min, followed by Tetracontane (15.24\%) with RT=29.678 min in the chloroform extract of flowers of Sarcostemma viminale (L.) R.Br. Conclusion: Flowers of Sarcostemma viminale (L.) R.Br. shows important pinpoint pharmacological activity. These bio-active constituents can be used by pharmaceutical or other drug designing industry to find a novel drug and pharmacologically active constituents justifying the use of this plant to treat many ailments.

}, keywords = {Asclepiadeaceae, Chloroform, GC-MS, Hexatriacontane, Methanol, Phytochemicals, Retention time (RT), Sarcostemma viminale (L.) R.Br.}, doi = {10.5530/pj.2018.5.146}, author = {Sunita Arora and Sonam Meena} } @article {501, title = {Bioassay Guided Fractionation and in vitro Anti-plasmodial Activity of Ficus deltoidea and Ficus benjamina}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {January 2018}, pages = {235-240}, type = {Original Article}, chapter = {235}, abstract = {

Background: Malaria is infectious vector born disease affecting 212 million people belonging to 97 countries globally in the year 2016. Although this number has reduced progressively from last one decade but recent failure of currently available antimalarial drug therapy has accentuated the urgent need to explore different novel approaches in Anti-plasmodial drug discovery. Objective: The aim of the present study was to evaluate the Anti-plasmodial activity of traditional medicinal plants Ficus deltoidea and Ficus benjamina. Materials and Methods: Crude petroleum ether and hydro alcoholic extract of both the plant species were evaluated for Anti-plasmodial activity by schizont maturation inhibition assay using 3D7 plasmodium strains. Results: It was observed that petroleum ether extract of F. benjamina leaves showed most promising inhibitory effect on the growth of schizonts with IC50 14.5 \μg/ml. Bio-assay guided fractionation of petroleum ether extract of F. benjamina led to the hexane and chloroform fraction with high Anti-plasmodial activity (IC50 4.0 \μg/ml and IC50 7.8 \μg/ml respectively). Further, phytochemical investigation of F. benjamina indicated the presence of various valuable phytochemicals belonging to class of steroids, terpenoids and phytosterols. Conclusion: This study has revealed the Anti-plasmodial activity of F. deltoidea and F. benjamina for the first time. Significant Anti-plasmodial activity and preliminary phytochemical studies of F. benjamina indicates its rich chemical diversity which make this plant a good candidate for isolating new molecule that could serve as new lead in Anti-plasmodial drug discovery.\ 

}, keywords = {Antiplasmodial, Bioassay guided fractionation, Ficus deltoidea Ficus benjamina, Malaria, Schizont maturation inhibition assay}, doi = {10.5530/pj.2018.2.41}, url = {http://fulltxt.org/article/471}, author = {Hayat Mohammad Mukhtar and Amandeep Singh and Hardeep Kaur} } @article {611, title = {Bombax ceiba: A Potential Anti-Anxiety Drug}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {May 2018}, pages = {712-714}, type = {Research Article}, chapter = {712}, abstract = {

Background: Bombax ceiba is a famous plant used extensively in traditional medicine for various diseases. However, data pertaining to its effects at CNS level is limited. Objective: To analyze the anti-anxiety potential of ethanolic extracts of Bombax ceiba leaves on rats using the elevated plus maze protocol. Materials and Methods: Five groups containing six rats each were treated with respective drugs.Control rats were treated with 0.5ml of 10\% ethanol i.p. (negative control). Single treatments of diazepam (2mg/kg i.p) were used as a positive control and varied levels of ethanolic extracts of Bombax ceiba leaves (150 mg/kg, 250 mg/kg, 400 mg/kg, i.p.) were applied to other groups. The index of anxiety was measured by observing the entry and time duration in the open arm of the EPM. Results: Extract at 400 mg/kg significantly increased the time duration and number of entries into the open arm which was statistically significant (p value \<0.05) when compared to the control group (ethanol). Diazepam showed the most significant results when compared to other groups (p\<0.0005). Extracts at 150 mg/kg and 250 mg/kg demonstrated negligible results that were statistically insignificant. Conclusion: The results indicate the anti-anxiety potential of Bombax ceiba leaves at higher concentration. Further studies are required to analyze the implicated phytochemicals and the mechanism at cellular level.

}, keywords = {Anti-anxiety, Bombax ceiba leaves, Diazepam, Elevated Plus Maze, Ethanol}, doi = {10.5530/pj.2018.4.118}, url = {http://fulltxt.org/article/656}, author = {Abdulrahman Alsayari and Mohammed Ghazwani and Dalia Almaghaslah and Yahya Alhamhoom and Maha Saad and Rawan Ahmed and Wafa Saeed and Wijden Ali and Sadia Batool} } @article {750, title = {A Brief Review of Synonyms and Properties of Gudūcī (Tinospora cordifolia (Thunb.) Miers) from Selected Nighantus (Ayurvedic Drug Lexicons)}, journal = {Pharmacognosy Journal}, volume = {10}, year = {2018}, month = {November 2018}, pages = {s9-s13}, type = {Review Article}, chapter = {s9}, abstract = {

The use of Herbal medicines are continuously on the rise as they are known to be very efficient without causing much undesired effects. Herbs are the main source for Traditional Chinese Medicine and Persian and extensive literature and scientific research is being done in this aspect. Ethnobotanical studies are being conducted in specific areas to understand and analyse the relative priority, agreement percentage and the use value. Phytochemical and Pharmacological Tests are also carried out to substantiate the use.1 Plant toxins and plant poisoning have been reported in children.2 Unfortunately, though herbs are generally considered to be safe, it does contain chemical constituents that can be helpful or harmful when consumed individually or in combination with other herbs or drugs. For more and more scientific studies to come up, the basic literature review has to be done. Ayurveda is an Ancient System of Medicine practiced in India since centuries. The practice is based on Classical Ayurvedic Texts and the Nighantus that came in the later period. In this article, Guduci- Tinospora cordifolia (Tco) - a commonly used plant in Ayurveda that holds a great medicinal value.3 has been chosen and the review of the Synonyms and Properties of this plant mentioned in selected Nighantus has been done. The different properties of the plant like anti hyperglycemic action, antioxidant, hepato-protective activity, etc have already been researched and proven.4 Retrospectively, here a comparative analysis of synonyms and properties of Tco as mentioned in the Nighantu\’s from the Ayurvedic Point of view has been done.

}, keywords = {Ayurveda, Guduci, Nighantus, Properties, Synonyms, Tinopsora cordifolia}, doi = {10.5530/pj.2018.6s.2}, author = {Sujithra Ram Manohar and Vimala and Priyalatha and Raiby Paul and Priya S} } @article {412, title = {Bioactive Propensity of Macroalgae from the Andaman \& Nicobar Islands}, journal = {Pharmacognosy Journal}, volume = {9}, year = {2017}, month = {September 2017}, pages = {815-820}, type = {Original Article}, chapter = {815}, abstract = {

Aims: Marine macroalgae are the rich source of biologically active metabolites and potential source for development of novel biotechnological products. The present study was made to explore the metabolically active compounds from the macroalgae of the Andaman \& Nicobar Islands. Methods and Material: Different solvents such as methanol (MeOH), ethyl acetate (EtoAc), butanol (BuOH) and aqueous (H2O) extracts of nine macroalgae were tested for antimicrobial, antibiofilm and cytotoxicity (brine shrimp larvae). Results: Out of the 36 extracts 27 extracts showed antimicrobial activity against the human pathogens and 14 extracts revealed antibiofilm activities. The three EtoAc extracts of Sargassum ilicifolium, MeOH extract of Sargassum sp. and MeOH extract of Padina tetrastromatica showed inhibition against 8 pathogenic bacteria. Also, aqueous extract of Padina tetrastromatica (71.82 \%) and BuOH extract of Dictyosphaeria cavernosa (71.58 \%) exhibited higher antibiofilm nature. The highest cytotoxic effect was exhibited by species Actinotrichia fragilis and all its four extracts significantly (P\<0.01) inhibited the brine shrimp larvae, among this aqueous extract showed the lowest LC50 value, 31.7 \μg/ml, followed by EtoAc extract, 89.33 \μg/ml. Conclusion: It was observed that different species have different kind of bioactive nature.

}, keywords = {Antibiofilm, Antifouling, Antimicrobial, Bioactivity, Cytotoxic Effect, Marine Macro Algae.}, doi = {10.5530/pj.2017.6.127}, url = {http://fulltxt.org/article/180}, author = {Sivadasan Deepa and Pitchiah Venkateshwaran and Nambali Valsalan Vinithkumar and Ramalingam Kirubagaran} } @article {335, title = {Botanical Features for Taxonomic Evidence of Erythroxylum monogynum Dried Leaf}, journal = {Pharmacognosy Journal}, volume = {9}, year = {2017}, month = {April 2017 }, pages = {395-399}, type = {Original Article}, chapter = {395}, abstract = {

Introduction: Erythroxylum monogynum belonging to family Erythroxylaceae is commonly found in southern parts of India. Traditionally, leaves of the plant possess high medicinal value and known for the treatment of diabetes, jaundice and to kill intestinal worms, which are scientifically reported. However, no elaborative pharmacognostic study of leaves has been performed yet. Objective: To pharmacognostically standardize the leaves by studying anatomical characters of transversal section and powdered leaves. Material and methods: Leaf samples were studied by macroscopy, microscopy, physicochemical and preliminary phytochemical analysis as recommended by WHO. Results: Externally the leaves are elliptic - lanceolate, alternate, base attenuate, apex obtuse and entire margin. Internally it shows the presence of paracytic stomata confined to lower epidermis, conjoint, collateral arc shaped vascular bundles encircled by sclerenchyma, lignified fibers and xylem vessels with spiral thickening. Powder microscopy revealed the presence of epidermis with papillae, phytochemical and physicochemical of powdered drug proved useful to differentiate the powdered drug material. Conclusion: The establishment of botanical features of leaf material will be useful in identification and standardization of Erythroxylum monogyum in obtaining quality formulations.

}, keywords = {microscopy, Paracytic stomata, Physicochemical, Phytochemical, standardization, Vascular}, doi = {10.5530/pj.2017.3.67}, url = {/files/PJ-9-3/10.5530pj.2017.3.67}, author = {Sabeena Hussain Syed and Ajay Gajanan Namdeo} } @article {357, title = {Botanical Pharmacognosy of Centella asiatica (Linn.)Urban}, journal = {Pharmacognosy Journal}, volume = {9}, year = {2017}, month = {May 2017}, pages = {546-558}, type = {Original Article}, chapter = {546}, abstract = {

Introduction: Centella asiatica (Linn.) Urban is an important medicinal plant with rejuvenate properties, used in Ayurveda for promoting vitality and life. The plant is often considered as a \‘panacea\’ for several human ailments and the biological actions often has been ascribed to its pentacyclic triterpene compounds, mainly asiatic acid, madecassic acid and triterpene saponin-asiaticoside, madecassoside. The plant is also highly specialized for the richness of several micronutrients, iron, phosphorus, sodium, vitamin C, vitamin A, carotene and dietary fibers. Objectives: The present study was performed with the objectives of elaborating the macroscopic and histo-morpho diagnostic profile of Centella asiatica and to analyze the quantitative, and powder microscopic peculiarities to support its pharmacognostic characterization. Materials and Methods: Microscopic evaluation, quantitative standards and powder microscopy were carried out using the root, stolon, petiole and leaves. Results: Distribution of slightly lobed leaf margin with actinodromous major venation pattern, amphistomatic epidermis with animocytic stomata, distinctive contour of the midrib and petiole, occurrence of crystals in the idioblasts of the cortical parenchyma of root, stem, stolon, palisade and mesophyll. Vascular system with several free collateral bundles in the stem were features characteristic of the species. These findings in conjunction with reduction in lignified elements, arenchyma lacunae, sclerenchymatous netting in root, periphloematic sclereids in petiole, and stolon could be remarkable features diagnostic of the taxon. Conclusion: The present macroscopic and histo-anatomical observations of stem, root, stolon, petiole and leaves of Centella asiatica and powder microscopic, quantitative standards put forth could provide useful information for the regulatory aspects of the quality control measures of the crude drugs.

}, keywords = {Animocytic stomata, arenchyma, calcium oxalate, crystal idioblasts., periphloematic sclereids}, doi = {10.5530/pj.2017.4.88}, url = {/files/PJ-9-4/10.5530pj.2017.4.88}, author = {Madathilparambil Vasu Sudhakaran} } @article {269, title = {Botanical Pharmacognosy of Holostemma ada-kodien Schult}, journal = {Pharmacognosy Journal}, volume = {9}, year = {2017}, month = {February 2017}, pages = {163-170}, type = {Original Article}, chapter = {1463}, abstract = {

Background: Holostemma ada-kodien Schult. is a perennial, twinning, laticiferous climbing herb belongs to the family Asclepiadaceae. It is an important medicinal plant with rejuvenate properties, used in Ayurveda for promoting vitality and life. The roots are sweet, ophthalmic, emollient, aphrodisiac, expectorant and galactagogue. It is highly specialized for the richness of a diverse array of aminoacids such as alanine, aspartic acid, glycine, serine, thereonine, valine, and terpenoid sugars. Aim: The present study was performed with the objectives of elaborating the macroscopic and histo-morpho diagnostic profile of Holostemma ada-kodien and analyse the quantitative, and powder microscopic peculiarities to support its pharmacognostic characterization. Materials and Methods: microscopic evaluation, quantitative standards and powder microscopy were carried out using the stem, root tuber, root and leaves. Results: Distribution of uniseriate, tricellular clothing trichomes in the epidermal tissues of the midrib, entire leaf margin with campylodromous major venation pattern, amphistomatic epidermis with anisocytic stomata, dorsiventral differentiation of mesophyll, small palisade ratio, small stomatal index, and the vascular system with several free collateral bundles in the petiole were features characteristic of the species. Gelatinous fibers distributed as concentric \‘white rings\’ in the cortical tissues of the stem as distinct groups, deposition of druses crystals of calcium oxalate in the epidermal tissues of the lamina, ground tissues of petiole, cortical tissues of stem, root, root tubers and parenchymatous pith of the stem. Secondary xylem appeared fissured as radial and tangential strips, like the spokes of a wheel in cross section of the root tuber. Xylem core seemed irregular and wedge shaped in the mature root, with more axial and radial parenchyma and less xylem fibers also features characteristic of the taxon.

}, keywords = {Anisocytic stomata, compound starch grains, druses crystals, gelatinous fibres, stone cells}, doi = {10.5530/pj.2017.2.27}, url = {http://phcogj.com/fulltext/294}, author = {Sudhakaran Madathilparambil Vasu} } @article {149, title = {Bacillus anthracis growth Inhibitory Properties of Australian Terminalia spp.: Putative Identification of low Polarity Volatile Components by GC-MS Headspace Analysis}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {Jan/2016}, pages = {281-290}, type = {Original Article}, chapter = {281}, abstract = {

Introduction: Anthrax is a severe acute disease caused by Bacillus anthracis infections. If untreated, it often results in mortality. Many Terminalia spp. have documented therapeutic properties as general antiseptics, inhibiting the growth of a wide variety of bacterial species. This study examines the ability of selected Australian Terminalia spp. extracts to inhibit B. anthracis growth. Methods:\ Solvent extracts were prepared from Terminalia carpentariae and Terminalia grandiflora plant material and investigated by disc diffusion assay for the ability to inhibit the growth of an environmental strain of B. anthracis. Their MIC values were determined to quantify and compare their efficacies. Toxicity was determined using the Artemia franciscana nauplii bioassay. The most potent extracts were analysed by GC-MS headspace analysis. Results: T. carpentariae and T. grandiflora leaf, fruit and nut solvent extractions displayed good growth inhibitory activity against B. anthracis. Methanolic T. Carpentariae leaf and T. grandiflora nut extracts were particularly potent growth inhibitors, with MIC values of 74 and 155 \µg/mL respectively. The T. carpentariae leaf ethyl acetate extract was also a good inhibitor of B. anthracis growth (MIC 340 \µg/mL). All other extracts were substantially less potent growth inhibitors. Interestingly, the T. Carpentariae leaf extracts with growth inhibitory activity were nontoxic in the Artemia fransiscana bioassay, with LC50 values \>1000 \µg/mL. In contrast, the LC50 value 740 \µg/mL reported for the methanolic T. grandiflora nut extract indicates low-moderate toxicity. Non-biased GC-MS phytochemical analysis of the most active extracts (methanolic T. carpentariae leaf and T. grandiflora nut) putatively identified and highlighted several compounds that may contribute to the ability of these extracts to inhibit the growth of B. anthracis. Conclusions: The growth inhibitory activity of the methanolic T. Carpentariae leaf and T. grandiflora nutextracts against B. anthracis indicates their potential for the treatment and prevention of anthrax. Furthermore, thelack toxicity of the T. Carpentariae leaf and the low-moderate toxicity of the T. grandiflora nut extract, indicates that their use may extend to all forms of the disease (cutaneous, inhalation or gastrointestinal).

}, keywords = {Anthrax, Combretaceae, Metabolomic profiling., Native almond, Terminalia carpentariae, Terminalia grandiflora, Wild peach}, doi = {10.5530/pj.2016.3.18}, author = {Mitchell Henry Wright and Joseph Sirdaarta and Alan White and Anthony Carlson Greene and Ian Edwin Cock} } @article {198, title = {Bioactive Compounds and Cytotoxicity of Ethyl Acetate Extract From Broussonetia luzonica (Moraceae) Blanco Leaves against Hepatocellular Carcinoma (Hepg2) Cell Lines}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {Oct 2016}, pages = {497-501}, type = {Original Article}, chapter = {497}, abstract = {

Introduction: Broussonetia luzonica (Moraceae) Blanco is an edible and endemic plant in the Philippines. Other species of the plant are used traditionally in Chinese medicine to treat impotency and eye disorders and was proven to have anticancer potential. To date, there are no published scientific evidences yet to prove the cytotoxicity against hepatocellular carcinoma cell lines (HepG2) of B. luzonica. Furthermore, the bioactive compounds of the ethyl acetate leaf extract were determined. Methods: Bioactive compounds were determined using Gas Chromatography-Mass Spectrometry (GC-MS). To determine the IC50, the percentage Hepg2 Cell inhibition of the extract at 200 \μg/mL, 100 \μg/mL, 50 \μg/Ml, 25 \μg/mL And 12.5 \μg/ mL concentrations against (HepG2) was evaluated using 3-(4,5-Dimethylthiazol- 2yl)-2,5-Diphenyltetrazolium Bromide (MTT) Assay. Results: GC-MS revealed the top three major bioactive compounds of ethyl acetate leaf extract based on quantity (\%). These are 1,2,3-propanetriol, monoacetate (21.21\%), phytol (20.28\%) and squalene (6.85\%). MTT assay showed that ethyl acetate extract at different concentrations exhibited marked inhibition of the HepG2. The concentration of the extracts that will inhibit 50\% of the cancer cell lines (IC50) was also determined. The assay revealed that compared to positive control (doxorubicin) with IC50 5.068 \μg/mL, Ethyl Acetate Extract statistically exhibited greater cytotoxic effect against HepG2 Cell Lines With IC50 1.118 \μg/mL (P=0.001). Conclusion: The presence of several bioactive compounds in ethyl acetate extract from the leaves of B. luzonica confirms the importance of the plant in treatment of diseases. Furthermore, the extract manifested more potent cytotoxic activity than the positive control, indicating promising chemotherapeutic potential of the plant.

}, keywords = {Endemic, GC-MS, Liver cancer, MTT Assay.}, doi = {10.5530/pj.2016.5.15}, author = {Franelyne P. Casuga and Agnes L. Castillo and Mary Jho-Anne T. Corpuz} } @article {135, title = {Bioactive Constituents of Pulicaria jaubertii: A promising Antihypertensive Activity}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {09/2015}, pages = {81-86}, type = {Original Article}, chapter = {80}, abstract = {

Objective: Phytochemical investigation and evaluation of antihypertensive activity of the alcoholic extract of Pulicaria jaubertii aerial parts. Material and Methods: The chloroform and ethyl acetate fractions were chromatographed on silica gel and sephadex LH 20 to afford six compounds. Their structures were elucidated on the bases of extensive NMR (1H, 13C, DEPT, COSY, HSQC, HMBC, NOESY) and MS analysis. The antihypertensive activity of the alcoholic extract was evaluated against L-NAME\–induced hypertensive rats. Results: One new monoterpene glucoside; (2R, 4S)-p-menth-1-ene- 2-O-b-D-glucopyranoside [1] along with five known compounds; thymoquinol 2-O-b-D-glucopyranoside (zataroside-B) [2], quercetin 7, 3{\textquoteleft}-di-Omethylether (rhamnazin) [3], quercetin 7-O-methylether (rhamnetin) [4], quercetin 3{\textquoteleft}-O-methylether (isorhamnetin) [5] and stigmasterol 3-Ob- D-glucopyranoside [6] were isolated. The alcoholic extract significantly reduced the elevated SBP and partially restored the diminished nitric oxide metabolites. Conclusion: Compound [1] is a new and compounds [2-6] are reported for first time from Pulicaria jaubertii. The possible antihypertensive activity of the alcoholic extract may be due to its flavonoids and phenolic contents.

}, keywords = {Antihypertensive activity, Flavonoids, Monoterpene glucoside, Nitric oxide., Pulicaria jaubertii}, doi = {10.5530/pj.2016.1.18}, author = {El-Sayed M. El-Ghaly and Usama Shaheen and Ehab Ragab and Atef Ahmed El-hila and Mohamed Raafat Abd-Allah} } @article {187, title = {Bioactive Fraction from Datura stramonium Linn. Promotes Human immune Cells Mediated Cytotoxicity towards Lung and Breast Cancer Cells}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {Oct 2016}, pages = {435-439}, type = {Original Article}, chapter = {435}, abstract = {

Aim: The aim of the present study was to evaluate immune modulatory effect of fractions of D. stramonium L. leaves on human peripheral blood mononuclear cells (PBMC) followed by assessment of cytotoxic abilities of immunomodulated PBMC toward cancer cells. Material and methods: Bioassay (PBMC proliferation) guided fractionation of methanolic leaf extract of D. stramonium was performed to get active fraction and LC-MS was performed to identify the phytocompounds present in the bioactive fraction. The immunomodulatory potential of D. stramonium active fraction was assessed by i) MTT microcytotoxicity assay using A549 (lung carcinomas) and MCF-7 (breast cancer) cell lines and ii) analyzing the production of IL-2 and IFN-\γ by human PBMC in the presence of active fraction. Results: Chromatographic fractionation guided by PBMC proliferation assay of D. stramonium extract resulted in bioactive fraction (fraction-10) exhibiting significant immunostimulatory activity [EC50=19.1\±1.5 (\μg/ml)] on human blood lymphocytes. Fraction-10 pretreated PBMC displayed enhanced cytotoxicity towards A549 and MCF-7 (59\%\±2.1\% and 62\%\±2.3\% at 1:20 effector:target ratio respectively). Moreover, fraction-10 also enhanced the secretion of IL-2 (8 fold) and IFN-\γ (10 fold) by human PBMC. The preliminary phytochemical analysis of fraction-10 from D. stramonium showed the presence of terpenoids and steroids. LC-MS analysis depicted presence of four major phytoconstituents in fraction-10 as daturaolone, daturadiol, stigmasterol and sitosterol with corresponding mass spectrum (m/z) of 440, 442, 412 and 414 respectively. Conclusion: The present report concluded that active fraction-10 of D. stramonium possesses potential immunostimulators that are capable of enhancing anticancer responses of human blood lymphocytes.

}, keywords = {Anticancer, Cytokine, Cytotoxic, Datura stramonium., Immunomodulation, PBMC}, doi = {10.5530/pj.2016.5.4}, author = {Aditi Gupta and Sunil Kumar and Neeraj Mahindroo and Reena Vohra Saini} } @article {134, title = {Bioactivity Guided Fractionation of Ethanol Extract of Caesalpinia digyna Rottler Roots}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {December 2015}, pages = {165-167}, type = {Original Article}, chapter = {165}, abstract = {

Background: Authors have reported earlier that ethanol extract of Caesalpinia digyna Rottler roots exhibits significant antianxiety activity at 400 mg/kg, po, in mice using elevated plus-maze (EPM). Objective: Aim of the study was to isolate antianxiety principle(s) from ethanol extract of C. digyna roots following bioactivity guided fractionation approach. Materials and Methods: Bioactive ethanol extract was partitioned with ethyl acetate to get ethyl acetate soluble (EASF) and ethyl acetate insoluble (EAIF) fractions. A compound (CD1) precipitated from EASF. The two fractions and CD1 were evaluated for antianxiety activity in mice. Column chromatography of EASF yielded 5 fractions (F1-F5), all of which were evaluated for antianxiety activity using EPM. Results: Present study revealed that EASF (80 mg/kg) and CD1 (40 mg/kg) exhibited significant antianxiety activity, while EAIF does not. Among the five fractions, only F4 (40 mg/kg, po), exhibited significant antianxiety activity, which was statistically comparable to that of diazepam (2 mg/kg). Conclusion: Present investigation reveals that EASF obtained by partitioning of ethanol extract of C. digyna roots with ethyl acetate, and a compound CD1, isolated from EASF, exhibit significant antianxiety activity. Among 5 fractions (F1-F5) obtained from column chromatography of EASF, only F4 exhibited significant antianxiety activity. F4 is being processed further to isolate the anxiolytic constituent(s), and CD1 is being characterized.

}, keywords = {Antianxiety, Bioactivity-guided fractionation, Caesalpinia digyna, Elevated plus-maze.}, doi = {10.5530/pj.2016.2.11}, author = {Jitender Singh and Ashwani Kumar and Anupam Sharma} } @article {98, title = {Bio-Flavonoids and Garcinoic Acid from Garcinia kola Heckel Seeds with Promising Antioxidant Potentials}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {09/2015}, pages = {56-58}, type = {Original Article}, chapter = {56}, abstract = {

Objective: The research was carried out to investigate the anti-inflammatory effect of ethanol extract, fraction (kolaviron) and compounds (garcinoic acid, GB1 and GB2) of Garcinia kola seeds. Materials and Method: To evaluate the acute anti-inflammatory effect of extract, fraction and compounds of G. kola carrageenan-induced edema model in wistar albino rats was used. Results: Kolaviron (50 mg/kg), garcinoic acid (50 mg/kg) and the crude extract (50 mg/kg) caused 100, 83 and 74\% inhibition of carrageenan-induced paw edema respectively at 6 h post administration. Indomethacin (10 mg/ kg), the reference drug induced 100\% inhibition of carrageenan-induced paw oedema. While GB1 (50 mg/kg) and GB2 (50 mg/kg) was prominent at 4, 5 and 6 h post administration. Conclusion: Results showed that the extract possessed anti-inflammatory activity, which have justified their use in Nigeria traditional medicine to treat inflammation.

}, keywords = {Anti-inflammatory, Carrageenan, Garcinia kola, Paw edema, Wistar rats.}, doi = {10.5530/pj.2016.1.12}, author = {Tchimene Kenne Michel and Anaga Arua Ottoh and Ugwoke Christopher Emeka Chukwunonye and Ezugwu Christopher Obodoike and Okunji Christopher and Iwu Maurice Mmaduakolam} } @article {110, title = {Bioprospecting of some medicinal plants explored for antifungal activity}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {09/2015}, pages = {59-65}, type = {Original Article}, chapter = {59}, abstract = {

In the present study, evaluation of different plant parts of fifteen medicinal plants belongs to different families have been screened for in vitro efficacy of antifungal activity against phyto pathogenic (Aspergillus and Fusarium species) as well as human pathogenic fungi (Candida albicans and Microsporum species) using agar well diffusion assay. The results showed that among fifteen medicinal plants, crude extracts of different solvents viz., petroleum ether, chloroform, ethyl acetate and methanol tested for antifungal activity, twelve plants were found to be effective against one or the other test fungi, among these plants, solvent extracts of Callistemon lanceolatus showed significant activity against C. albicans, Microsporum gypseum, Cordia dichrotoma leaves extracts exhibited significant activity against A. niger, A. flavus and C. albicans. Sphaeranthus indicus L. whole plant extracts exhibited significant activity against Aspergillus spp., C. albicans and Microsporum canis. Leaves extracts of Vitex negundo exhibited significant activity against A. niger, A. flavus, F. verticillioides, C. albicans and moderate activity against F. crookwellense. Extracts of Butea monosperma exhibited significant to moderate activity against all test pathogens except C. albicans. The obtained results imparts a preliminary piece of significant information regarding the antifungal potentiality of screened medicinal plants and thus our present investigation depicted an outline interpretation of significant activity with crude solvent extracts, which could be exploit for further isolation and investigation of antifungal agents for crop diseases management and human health.

Keywords: Nill

}, doi = {10.5530/pj.2016.1.13}, author = {Kumara Shanthamma Kavitha and Sreedharamurthy Satish} } @article {1537, title = {Bioactivity of Viscum album extracts from Olive and Almond host plants in Palestine}, journal = {Pharmacognosy Journal}, volume = {6}, year = {2014}, month = {18th Feb,2014}, pages = {117-123}, type = {Original Article}, chapter = {117}, abstract = {

Introduction:Viscum album is a semi-parasitic medicinal plant which has been used for many years as a remedy in traditional medicine. The plant is widely used in folk medicine in Palestine; mainly in the treatment of cancer, diabetes and heart disease. Since no previous reports on bio activity of this plant in association with host plant specificity in Palestine, the current study aimed at evaluating bio activity of almond and olive variants of this plant. Method: Methanolic extract ofviscum album cultivated from almond and olive host plants were tested for antioxidant, antimicrobial . Prothrombin time (PT) and activated partial thromboplastin time (aPTT) were also used to assess anticoagulant activities of plant extracts. Result: The result demonstrated that Viscum album have an IC50 of 25.34\±3.8\μg/ml when hosted by olive while the IC50 was 15.37\±2.2\μg/ml when hosted by almond. Crude extracts of both Viscum album plants showed strong inhibition effects on the growth of the studied Staphylococcus aureus strains (ATCC 25923 and MRSA) with a pronounced effect when extracts of almond host was used. However, the effects of both host extracts were very limited or absent when tested against Gram-negative reference and clinical strains. Plant extracts of both host showed prolonged PT and PTT compared to phosphate buffered saline control solution. Conclusion: In conclusion, variations in the bioactivity of Viscum album is clearly influenced by host type and further studies required to illustrate such variations using other host plants.

Key words: Viscum album, Antioxidant, Prothrombin time, Antimicrobial.

}, keywords = {Antimicrobial, Antioxidant, Prothrombin time, Viscum album}, author = {Murad Abualhasan, and Nidal Jaradat, and Nael Abu-Hasan, and Motasem Almasri, and Adham Abu Taha, and Ahmad Rabbaa, and Noor Natsheh, and Sajed Shalalfeh, and Majdi Najib.} }