<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Puja Adi Priatna</style></author><author><style face="normal" font="default" size="100%">Rizki Rahmadi Pratama</style></author><author><style face="normal" font="default" size="100%">Retno Widyowati</style></author><author><style face="normal" font="default" size="100%">Sukardiman</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Molecular Docking Estrogen Receptor Alpha Antagonist and P53- MDM2 Inhibitor, ADMET Prediction of Alkaloid Compound from Mitragyna speciosa for Breast Cancer Therapy</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">ADMET</style></keyword><keyword><style  face="normal" font="default" size="100%">Alkaloid</style></keyword><keyword><style  face="normal" font="default" size="100%">Breast cancer</style></keyword><keyword><style  face="normal" font="default" size="100%">Docking</style></keyword><keyword><style  face="normal" font="default" size="100%">Mitragyna speciosa</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year><pub-dates><date><style  face="normal" font="default" size="100%">January 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">14</style></volume><pages><style face="normal" font="default" size="100%">912-916</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Introduction: &lt;/strong&gt;Breast cancer is one of the major universal health problems affecting more than two million cases per year. Estrogen receptor alpha (ERα) and P53 are common targets for the treatment of breast cancer and are primarily involved in cell proliferation. The function of p53 protein is regulated by direct binding to MDM2 protein. Therefore, inhibition of p53-MDM2 interaction leads to reactivating p53 activity. Alkaloid compounds generally have potential anticancer effect. Alkaloid compound from &lt;em&gt;Mitragyna speciosa &lt;/em&gt;have the potential for anticancer. &lt;strong&gt;Methods:&lt;/strong&gt; The method used is molecular docking with AutoDockTools 1.5.6 program. Predict the properties of physicochemical, pharmacokinetic, and toxicity prediction tests (ADMET) using pkCSM.&lt;strong&gt; Results:&lt;/strong&gt; The results showed that speciophylline, corynoxine A, and corynoxine B have the best values in free binding energy (ΔG) for estrogen receptor (ERα) alpha receptor. Meanwhile, mitraphylline, mitrafoline, and corynoxine B have the best values for protein P53. Predict ADMET using the pkCSM, the alkaloid compound has strong lipophilicity and good permeability so it predicts the ability to penetrate intestinal cell membranes and the skin membrane. Spesiofilin, mitraphylline, and mitrafolin are not expected hepatotoxic. &lt;strong&gt;Conclusion:&lt;/strong&gt; Speciophylline and mitraphylline have potential as anticancer drugs through the inhibitory of estrogen receptor alpha and MDM2 reseptor.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">6s</style></issue><work-type><style face="normal" font="default" size="100%">Original Article </style></work-type><section><style face="normal" font="default" size="100%">912</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Puja Adi Priatna, Rizki Rahmadi Pratama, Retno Widyowati, Sukardiman*&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;Department of Pharmaceutical Sciences, Faculty of Pharmacy, Airlangga University, Surabaya, INDONESIA.&lt;/p&gt;
</style></auth-address></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Olivia Mahardani Adam</style></author><author><style face="normal" font="default" size="100%">Widjiati Widjiati</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Role of Alkaloid on Platelet Aggregation and Serotonin in Migraine</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alkaloid</style></keyword><keyword><style  face="normal" font="default" size="100%">Migraine</style></keyword><keyword><style  face="normal" font="default" size="100%">Platelet</style></keyword><keyword><style  face="normal" font="default" size="100%">Platelet aggregation</style></keyword><keyword><style  face="normal" font="default" size="100%">Serotonin.</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2022</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June 2022</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">14</style></volume><pages><style face="normal" font="default" size="100%">629-632</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;Migraine is a sterile neurogenic inflammation of the trigeminal nerve which releases vasoactive neuropeptides and activates platelets to release vasoactive substances such as serotonin (5-HT). Platelet hyperaggregation occurs in the pathogenesis of migraine caused by one of the stimulatory factors 5-HT. Platelet aggregation is increased and 5-HT levels are elevated in the blood and brain in the early stages of migraine. Alkaloid β-carbolin alkaloids can increase monoamines in brain regions through inhibition of monoamine oxidase (MAO) and inhibition of 5-HT reuptake. Alkaloids in the ethanolic extract of SCE function as analgesics and anti-inflammatory which can reduce pain and improve blood circulation. &lt;em&gt;Sargassum cristaefolium&lt;/em&gt; extract (SCE) was measured for its bioactive substance content. The extract was administered to an animal model of intraperitoneal nitroglycerin-induced migraine and examined for platelet levels, platelet aggregation and 5-HT. The results of statistical tests showed an increase in platelets (p&amp;lt;0.05), an increase in platelet aggregation (p&amp;lt;0.05) and a decrease in 5-HT (p&amp;lt;0.05). The relationship between alkaloids and platelets; platelets and platelet aggregation; platelet aggregation and 5-HT and 5-HT levels and migraine incidence (p&amp;lt;0.05). The alkaloids found in SCE can lower platelet count, decrease platelet aggregation and increase 5-HT levels in migraines.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type><accession-num><style face="normal" font="default" size="100%">21</style></accession-num><section><style face="normal" font="default" size="100%">629</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Olivia Mahardani Adam&lt;sup&gt;1,*&lt;/sup&gt;, Widjiati Widjiat&lt;sup&gt;i2&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Department of Neurology, Faculty of Medicine, Universitas Hang Tuah, Surabaya, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Laboratory of Embryology, Faculty of Veterinary Medicine, Universitas Airlangga, Surabaya, INDONESIA.&lt;/p&gt;
</style></auth-address></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Srinivasa Naidu Parijatham Kanchana</style></author><author><style face="normal" font="default" size="100%">Agnel Arul John Nayagam</style></author><author><style face="normal" font="default" size="100%">Sandra Horta</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pharmacognostic Profile of Root and Stem of Indigofera Tirunelvelica Sanjappa</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alkaloid</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoid</style></keyword><keyword><style  face="normal" font="default" size="100%">Indigofera tirunelvelica Sanjappa</style></keyword><keyword><style  face="normal" font="default" size="100%">Root</style></keyword><keyword><style  face="normal" font="default" size="100%">Stem</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2019</style></year><pub-dates><date><style  face="normal" font="default" size="100%">November 2019</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">11</style></volume><pages><style face="normal" font="default" size="100%">1580-1586</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Background: &lt;/strong&gt;The focus on herbal plants as medicine is increasing rapidly because of their efficacy and less side effects. The medicinal plants are great alternative as they are renewable and non exhaustive resources. In India these medicinal plants have been part of the people’s life dating back from centuries. &lt;strong&gt;Objectives:&lt;/strong&gt; The present study is aimed to evaluate anatomical characterization of stem and root of &lt;em&gt;Indigofera tirunelvelica&lt;/em&gt; Sanjappa for the first time which can be used in the identification and standardisation of &lt;em&gt;Indigofera tirunelvelica&lt;/em&gt; Sanjappa. &lt;strong&gt;Results: &lt;/strong&gt;The stem and root of the plant were evaluated for their microscopic features. In that histochemical localisation of secondary metabolites and transverse section of stem and root were studied. The histochemical localisation result reveals the presence of terpenoids, alkaloids, flavonoids and lignin were found in epidermal, cortical and xylem regions of the stem. Alkaloids, Terpenoids, phenols and lignin were found in the different areas of root. &lt;strong&gt;Conclusion: &lt;/strong&gt;The present study thus emphasis the potentiality of the plant as a drug.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">6s</style></issue><work-type><style face="normal" font="default" size="100%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">1580</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Srinivasa Naidu Parijatham Kanchana&lt;sup&gt;1&lt;/sup&gt;, Agnel Arul John Nayagam&lt;sup&gt;2,&lt;/sup&gt;*, Sandra Horta&lt;sup&gt;3&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Department of Biochemistry, St, Francis College for Women (Autonomous), Hyderabad, Telangana, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;PG and research Department of Biochemistry, Srimad Andavan Arts and Science College (Autonomous), Tiruchirappalli, Tamil Nadu, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Assistant Professor, Department of Biochemistry, St, Francis College for Women (Autonomous), Hyderabad, Telangana, INDIA.&lt;/p&gt;
</style></auth-address></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Berna Elya</style></author><author><style face="normal" font="default" size="100%">Basah Katrin</style></author><author><style face="normal" font="default" size="100%">Roshamur Cahyan Forestrania</style></author><author><style face="normal" font="default" size="100%">Rosmalena Sofyan</style></author><author><style face="normal" font="default" size="100%">Ryan Adi Chandra</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Alkaloid from Phoebe declinata Nees Leaves</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Alkaloid</style></keyword><keyword><style  face="normal" font="default" size="100%">antioxidant activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Cytotoxic activity</style></keyword><keyword><style  face="normal" font="default" size="100%">DPPH</style></keyword><keyword><style  face="normal" font="default" size="100%">MCF-7 cell line.</style></keyword><keyword><style  face="normal" font="default" size="100%">Phoebe declinata nees</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2017</style></year><pub-dates><date><style  face="normal" font="default" size="100%">September 2017</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://fulltxt.org/article/165</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">713-720</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Introduction:&lt;/strong&gt; Genus Phoebe have been reported to produce isoquinoline alkaloids as aporphines, noraporphines, and benzylisoquinolines. Many of these isolates exhibit diversified biological activities, including cytotoxic activity. &lt;strong&gt;Objective:&lt;/strong&gt; The objective of this study is to determine cytotoxic activity of compound isolated from &lt;em&gt;Phoebe declinata&lt;/em&gt; againts MCF-7 (breast cancer cell line). &lt;strong&gt;Methods:&lt;/strong&gt; Extraction was done by reflux using n-hexane, antioxidant activity measured by DPPH method and reducing power method, cytotoxic activity measured by MTT assay using MCF-7 cell line, struture eucidation was confirmed by NMR. &lt;strong&gt;Results:&lt;/strong&gt; The antioxidant activity measured using DPPH method for 1 and 2 showed IC&lt;sub&gt;50&lt;/sub&gt; value of 6.42 and 11.80 &amp;mu;g/mL respectively and using reducing power method for 1 and 2 showed IC&lt;sub&gt;50&lt;/sub&gt; value of 7.02 and 13.74 &amp;mu;g/mL respectively. Compound (1) and (2) exhibited cytotoxic activity against MCF-7 cells with an IC&lt;sub&gt;50&lt;/sub&gt; value of 82.978 and 93.179 &amp;mu;g/mL. &lt;strong&gt;Conclusion:&lt;/strong&gt; Compound (1) and (2) exhibited antioxidant activity and cytotoxic activity against MCF-7.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">6</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">713</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Berna Elya&lt;sup&gt;1,2*&lt;/sup&gt;, Basah Katrin&lt;sup&gt;1&lt;/sup&gt;, Roshamur Cahyan Forestrania&lt;sup&gt;1&lt;/sup&gt;, Rosmalena Sofyan&lt;sup&gt;3,&amp;nbsp;&lt;/sup&gt;Ryan Adi Chandra&lt;sup&gt;3&lt;/sup&gt; &lt;/strong&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Faculty of Pharmacy, University of Indonesia, Kampus UI Depok,16424.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Center of Study on Natural Products, University of Indonesia, Kampus UI Depok,16424.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Faculty of Medicine, University of Indonesia, Kampus UI depok, 16424.&lt;/p&gt;</style></auth-address></record><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Swapna Gurrapu</style></author><author><style face="normal" font="default" size="100%">Estari Mamidala</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">In vitro Antibacterial Activity of Alkaloids Isolated from Leaves of Eclipta alba Against Human Pathogenic Bacteria</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journal</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Agarwell diffusion</style></keyword><keyword><style  face="normal" font="default" size="100%">Alkaloid</style></keyword><keyword><style  face="normal" font="default" size="100%">Antimicrobial activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Broth micro-dilution assay.</style></keyword><keyword><style  face="normal" font="default" size="100%">Eclipta alba</style></keyword><keyword><style  face="normal" font="default" size="100%">Human pathogenic bacteria</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2017</style></year><pub-dates><date><style  face="normal" font="default" size="100%">May 2017</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">/files/PJ-9-4/10.5530pj.2017.4.91</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">573-577</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;The susceptibility of five human pathogenic bacterial species to an alkaloids isolated from the leaves of this plant was screened using the agar well diffusion and broth micro-dilution assay. The purity of isolated alkaloids was checked by TLC and qualitative phytochemical analysis and total alkaloids were quantified. In the present study, the inhibitory action of the alkaloid was found to increase with an increase in concentration against all bacterial strains. The maximum zone of inhibition was observed at the concentration of 500 &amp;mu;g/ml against all the bacteria. In this study, the &lt;em&gt;S. aureus &lt;/em&gt;and &lt;em&gt;E. coli&lt;/em&gt; are the more susceptible than the other selected human pathogenic bacteria. Based on the observations, &lt;em&gt;E. alba&lt;/em&gt; appears to be a valuable source for antimicrobial properties and helps to produce antimicrobial agents to treat human pathogenic infections. &lt;strong&gt;Context:&lt;/strong&gt; Different parts of Eclipta alba crude extracts are used traditionally for the treatment of several diseases of liver, skin and stomach. &lt;strong&gt;Aims:&lt;/strong&gt; To study the &lt;em&gt;in vitro&lt;/em&gt; antimicrobial activity of alkaloids isolated from &lt;em&gt;E. alba&lt;/em&gt; against human pathogenic bacteria. &lt;strong&gt;Settings and Design:&lt;/strong&gt; The susceptibility of five human pathogenic bacterial species to an alkaloids isolated from the leaves of this plant was screened using the agar well diffusion and broth micro-dilution assay. &lt;strong&gt;Methods and Material:&lt;/strong&gt; The purity of isolated alkaloids was checked by TLC and qualitative phytochemical analysis and total alkaloids were quantified. Agar-well diffusion and Broth micro-dilution methods were selected to assess the antimicrobial activity. &lt;strong&gt;Statistical analysis used:&lt;/strong&gt; One-way analysis of variance (ANOVA) was used to determine statistical significance. &lt;strong&gt;Results:&lt;/strong&gt; In the present study, the inhibitory action of the alkaloid was found to increase with an increase in concentration against all bacterial strains. The maximum zone of inhibition was observed at the concentration of 500 &amp;mu;g/ml against all the bacteria. In this study, the &lt;em&gt;S. aureus&lt;/em&gt; and &lt;em&gt;E. coli&lt;/em&gt; are the more susceptible than the other selected human pathogenic bacteria. &lt;strong&gt;Conclusion:&lt;/strong&gt; Based on the observations, &lt;em&gt;E. alba&lt;/em&gt; appears to be a valuable source for antimicrobial properties and helps to produce antimicrobial agents to treat human pathogenic infections.&lt;/p&gt;</style></abstract><issue><style face="normal" font="default" size="100%">4</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">573</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Swapna Gurrapu and Estari Mamidala&lt;sup&gt;* &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;em&gt;Infectious Diseases Research Lab, Department of Zoology, Kakatiya University, Warangal- 506009, telangana State, INDIA.&lt;/em&gt;&lt;/p&gt;</style></auth-address></record></records></xml>