@article {211, title = {Antioxidant and Hypoglycemic Activities of Clausena anisata (Willd.) Hook F. Ex Benth. Root Mediated Synthesized Silver Nanoparticles}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {September 2016}, pages = {579-586}, type = {Original Article}, chapter = {579}, abstract = {

The present study was carried out to examine the hypoglycemic effect of Silver Nanoparticles (SNPs) using ethanolic root extract of Clausena anisata (Willd.) Hook. f. ex Benth. A cost effective and eco friendly technique for green synthesis of SNPs from 1mM AgNO3 solution through the root extract was carried out. The biosynthesized SNPs were characterized using UV spectrophotometry, Field Emission Scanning Electron Microscopy (FESEM), X-ray Diffraction analysis (XRD), Energy Dispersive Spectroscopy (EDS) and Fourier transform infra-red (FTIR) spectrometry. DPPH assay was done to determine the antioxidant activity and for in vitro hypoglycemic activity glucose uptake by yeast cells, alpha amylase inhibition assay, adsorption capacity and glucose diffusion assay was performed. The SNPs of ethanolic root extract were found to be spherical in shape and up to 32.75 nm average in size. They showed alpha amylase inhibitory activity of 83.60\% at 500 g/ml. The glucose uptake by yeast cells was found to increase with an increase in concentration. The maximum glucose uptake was found to be 69.51\% at 10mM concentration. The molar concentration of glucose was directly proportional to the glucose binding capacity of extracts.The rate of glucose diffusion across the membrane was found to increase from 30 to 180 minutes. The DPPH scavenging activity was found to be potent (74.07\%) at 500 g/ml. The hypoglycemic effect exhibited by the SNPs was revealed by simple in vitro model of yeast cells, mediated by glucose adsorption, increasing glucose diffusion and glucose transport across the cell membrane.

}, keywords = {antioxidant activity, C. anisata, Diabetes, Glucose and Silver nitrate, Silvernanoparticles}, doi = {10.5530/pj.2016.6.10}, author = {Arsia Tarnam Yakoob and Nargis Begum Tajuddin and Muhammad Ilyas Mohammed Hussain and Shilu Mathew and Archunan Govindaraju and Ishtiaq Qadri} } @article {210, title = {Gc-Ms Analysis of Ethanolic Stem Extract of Clausena anisata (Willd.) Hook F Ex Benth}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {September 2016}, pages = {576-578}, type = {Original Article}, chapter = {576}, abstract = {

Objective: In the present study, the bioactive components present in the ethanol stem extract of Clausena anisata was analyzed by using Gas Chromatography Mass Spectrometry analysis technique (GC-MS). Clausena anisata, a medicinal plant belonging to the family Rutaceae, is represented by 20 species available in India and used traditionally for the treatment of several ailments but there is a requirement to identify its phytoconstituents, its target, mode of action and treatment using plant products either alone or in combination with synthetic drugs. Methods: Clausena anisata stem was procured from Manamettupatti, a village of Pudukottai District, Tamil Nadu. The shade dried stem was powdered and extracted using ethanol by maceration method. One microlitre of the extract was subjected to GC-MS analysis to detect the presence of bioactive compounds present in the stem of C. anisata. Results:The results showed that the ethanol stem extract of C. anisata contained nine bioactive compounds, of which the major one is n-hexadecanoic acid (78.54\%), followed by 8-octadecenoic acid, methyl ester, [E]- (6.638\%). The total number of compounds obtained was compared with National Institutes of Standard and Technology (NIST) library that contains more than 62,000 known compounds based on retention time and molecular mass. Conclusion: In this study, nearly nine compounds have been identified from the ethanolic stem extract of C. anisata using GC-MS analysis which was mainly composed of fatty acids and sterols. The GC-MS analysis is used to understand the nature of active principles present in this plant revealed that the plant can be used as a potential source of new useful drugs.

}, keywords = {C. anisata, Ethanol, GC-MS analysis, maceration and phytoconstituents}, doi = {10.5530/pj.2016.6.9}, author = {Arsia Tarnam Yakoob and Nargis Begum Tajuddin and Shilu Mathew and Muhammad Ilyas Mohammed Hussain and Ishtiaq Qadri} } @article {209, title = {Green synthesis, Antioxidant Potential and Hypoglycemic Effect of Silver Nanoparticles using Ethanolic Leaf Extract of Clausena anisata (Willd.) Hook. F. Ex Benth. of Rutaceae}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {September 2016}, pages = {565-575}, type = {Original Article}, chapter = {565}, abstract = {

The current study was conducted to examine the hypoglycemic effect of Silver Nano particles (SNPs) using ethanolic leaf extract of Clausena anisata (Willd.) Hook f. ex Benth. A cost effective and eco-friendly technique for the green synthesis of SNPs from 1mM AgNO3 solution through the leaf extract was carried out. The biosynthesized SNPs were characterized using UV spectro photometry, Field Emission Scanning Electron Microscopy (FESEM), X-ray Diffraction analysis (XRD), Energy Dispersive Spectroscopy (EDS) and Fourier transform infra-red (FTIR) spectrometry. DPPH assay was done to determine the antioxidant activity and for in vitro hypoglycemic activity glucose uptake by yeast cells, alpha-amylase inhibition assay, adsorption capacity and glucose diffusion assay was carried out. The SNPs of ethanol leaf extract were found to be spherical in shape and up to 60.67 nm average in size. They showed alpha-amylase inhibitory activity of 80.32\% at 500 g/ml and IC50 100 g/ml. The glucose uptake by yeast cells was found to increase with an increase in concentration. The maximum glucose uptake was found to be 68.29\% at 10mM concentration. The molar concentration of glucose was directly proportional to the glucose binding capacity of extracts. The rate of glucose diffusion across the membrane was found to increase from 30 to 180 minutes. The DPPH scavenging activity was found to be potent (71.60\%) at 500 g/ml. The hypoglycemic effect exhibited by the SNPs was revealed by simple in vitro model of yeast cells, mediated by glucose absorption, increasing glucose diffusion and glucose transport across the cell membrane.

}, keywords = {Nil}, doi = {10.5530/pj.2016.6.8}, author = {Arsia Tarnam Y and Nargis Begum T and Muhammad Ilyas MH and Shilu Mathew and Archunan Govindaraju and Ishtiaq Qadri} } @article {200, title = {Synthesis of Plant Mediated gold Nanoparticles using Azima Tetracantha Lam. Leaves extract and Evaluation of their Antimicrobial Activities}, journal = {Pharmacognosy Journal}, volume = {8}, year = {2016}, month = {Oct 2016}, pages = {507-512}, type = {Original Article}, chapter = {507}, abstract = {

Aim: The demand for nanoparticles is increasing day by day due to their wide range of applications in various areas including pharmaceutical industry. Nanoparticles are formally synthesized by chemical methods in which the toxic and flammable chemicals are used. Methods: This article reports about an effective, rapid and eco-friendly technique for the fabrication of gold nanoparticles from gold chloride solution using Azima tetracantha Lam. leaves extract. The effects of the leaves extract of Azima tetracantha, the concentration of Gold chloride solution, the time of the reaction and the effect of tem\¬perature on the rate of the reaction were investigated. The synthesized gold nanoparticles (AuNPs) were characterized by using various techniques such as Dynamic Light Spectroscopy (DLS), Scanning Electron Microscopy (SEM), UV-Vis spectra gave surface plasmon resonance (SPR) at 540 nm, Fourier Transform Infrared spectroscopy (FTIR) and X-ray diffraction (XRD). This revealed the reduction of gold ions (Au+) to gold metal (Au0) which indicated the formation of gold nanoparticles (AuNPs). Results: The antimicrobial action of biosynthesized AuNPs indicated effective activity against bacterial pathogens Aeromonas liquefaciens, Enterococcus fecalis, Micrococcus luteus, Salmonella typhimurium and fungal pathogens Candida albicans, Cryptococcus sp, Microsporum canis, Trichophyton rubrum. Conclusion: This revealed that gold nanoparticles could provide a safer alternative to conventional antimicrobial agents.

}, keywords = {Antimicrobial Activity., Azima tetracantha Leaves Extract, Biosynthesis, Characterization, Gold Nanoparticles}, doi = {10.5530/pj.2016.5.17}, author = {Abirami Hariharan and Tajuddin Nargis Begum and Mohamed Hussain Muhammad Ilyas and Hussain Syed Jahangir and Premkumar Kumpati and Shilu Mathew and Archunan Govindaraju and Ishtiaq Qadri} } @article {137, title = {Updates on Traditional Medicinal Plants for Hepatocellular Carcinoma}, journal = {Pharmaceutical Journals}, volume = {8}, year = {2016}, month = {January 2016}, pages = {203-214}, type = {Original Article}, chapter = {203}, abstract = {

Aim: Hepatocellular carcinoma (HCC) is a major worldwide problem primarily caused by hepatitis B and C virus infection. End stage liver cancer treatment options are limited thus requiring expensive liver transplantation which is not available in many countries. Methods: Several herbal compounds and herbal composite formulas have been studied through in-vitro and in vivo as an anti-HCC agent, enhancing our knowledge about their biological functions and targets. In this article, arecent update on the herbal medicine has been provided with reference to liver cancer. Results: For the sake of clarity, the effective herbal compounds, clinical studies of herbal composite formula, cell culture, and animal model studies safety are discussed. The effects of many herbal active compounds of Annona atemoya, Andrographis paniculata, Boerhaviadiffusa, Piper longum, Podophyllum hexandrum, Phyllanthus amarus, and Terminalia chebula, and herbal composite formula on autophagy, apoptosis, antioxidant, and inflammation characteristicshave been provided. Conclusion: This will enhance our understanding\ on the prevention and treatment of HCC by herbal active compounds\ and herbal composite formulas.

}, keywords = {Anticancer, Herbs, Liver cancer, Medicine, Treatment.}, doi = {10.5530/pj.2016.3.5}, author = {Shilu Mathew and Muhammad Faheem and Mohd Suhail and Kaneez Fatima and Govindaraju Archunan and Nargis Begum and Muhammad Ilyas and Esam Azhar and Ghazi Abdullah Damanhouri and Ishtiaq Qadri} }