<?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%">Nita Triadisti</style></author><author><style face="normal" font="default" size="100%">Rani Sauriasari</style></author><author><style face="normal" font="default" size="100%">Berna Elya</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Fractionation and α-glucosidase Inhibitory Activity of Fractions from Garcinia hombroniana Pierre Leaves Extracts</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%">Column chromatography</style></keyword><keyword><style  face="normal" font="default" size="100%">Diabetes mellitus</style></keyword><keyword><style  face="normal" font="default" size="100%">Fractionation</style></keyword><keyword><style  face="normal" font="default" size="100%">Thin layer Chromatography</style></keyword><keyword><style  face="normal" font="default" size="100%">α-glucosidase</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.2017.4.79</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">488-492</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;Background:&lt;/strong&gt; Diabetes mellitus become one of the biggest global health problems of the 21st century. Type 2 diabetes play role for the majority of cases of diabetes worldwide which is characterized by the increase of postprandial blood glucose level. Maintaining postprandial glucose level through inhibition of &amp;alpha;-glucosidase is one of the essential strategies in the treatment of diabetes. Inhibitory effect of &amp;alpha;-glucosidase was commonly used to identify active compounds potentially to treat diabetes. Natural resources have potency as antidiabetic that can be used in diabetes treatment. &lt;strong&gt;Objective:&lt;/strong&gt; The objective of the study is to separate active fraction in the crude extract of &lt;em&gt;Garcinia hombroniana&lt;/em&gt; leaves to facilitate obtaining a pure biologically active compound as the &amp;alpha;-glucosidase inhibitor. &lt;strong&gt;Methods:&lt;/strong&gt; Fractionation to separate active fraction was performed using column and thin layer chromatography methods while &amp;alpha;-glucosidase inhibitory activity assay was performed i&lt;em&gt;n vitro&lt;/em&gt; using spectrophotometric methods at &amp;lambda; 400 nm. &lt;strong&gt;Results:&lt;/strong&gt; Ethyl acetate and methanol extract of &lt;em&gt;G. hombroniana&lt;/em&gt; yielded 14 and 12 fractions, respectively. Two fractions with the higher percent inhibition compared to other factions are fraction 8 from ethyl acetate extract (FEA8) and fraction 3 from methanol extract (FM3). The IC&lt;sub&gt;50&lt;/sub&gt; values of FEA8, FM3 and acarbose are 16.370 &amp;mu;g/mL, 59.042 &amp;mu;g/mL, and 39.534 &amp;mu;g/mL respectively. &lt;strong&gt;Conclusion:&lt;/strong&gt; Fraction 8 from ethyl acetate extract of &lt;em&gt;G. hombroniana&lt;/em&gt; leaves (FEA8) was separated and known in this study as the most bioactive &amp;alpha;-glucosidase inhibitor agent compared with another extract, fractions, and acarbose.&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%">488</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Nita Triadisti&lt;sup&gt;*&lt;/sup&gt;, Rani Sauriasari, Berna Elya&lt;sup&gt;* &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;em&gt;Faculty of Pharmacy, University of Indonesia, 16424, Depok, INDONESIA.&lt;/em&gt;&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%">Arunika Subba</style></author><author><style face="normal" font="default" size="100%">Palash Mandal</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pharmacognostic Studies and In Vitro Antioxidant Potential of Traditional Polyherbal Formulation of West Sikkim with Asparagus Spp</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%">Antioxidant</style></keyword><keyword><style  face="normal" font="default" size="100%">Pharmacognostic evaluation</style></keyword><keyword><style  face="normal" font="default" size="100%">Phytoconstituents</style></keyword><keyword><style  face="normal" font="default" size="100%">Successive solvent extraction</style></keyword><keyword><style  face="normal" font="default" size="100%">Thin layer Chromatography</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2015</style></year><pub-dates><date><style  face="normal" font="default" size="100%">Nov-Dec 2015</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">7</style></volume><pages><style face="normal" font="default" size="100%">348-355</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; The powder mixture of the two species of Asparagaceae (Asparagus filicinus and Asparagus officinalis) was found to be used traditionally for the treatment of heart palpitation in west Sikkim. &lt;strong&gt;Objective:&lt;/strong&gt; Pharmacognostic characterisation was carried out for the authentication of the powder drug which included powder microscopy, fluorescence analysis and physicochemical characterisation. The presence of any therapeutic potential in HP was also determined by qualitative and quantitative estimation of phytochemicals along with free radical scavenging activity of various successive solvent extracts (based on their polarity). Thin layer chromatography (TLC) of the powdered HP was also done. The standard software SPSS (ver. 15.0) and XLSTAT 2009 (Addinsoft) and Smith&amp;rsquo;s Statistical Package were used for different statistical analysis. &lt;strong&gt;Results:&lt;/strong&gt; Powder microscopy of HP revealed the presence of calcium oxalate crystal, tracheids, stone cells etc. Various fluorescence colours were exhibited by HP on UV after reacting with different chemical reagents. The analysis values were also obtained in a satisfactory way. TLC and qualitative phytochemical analysis revealed the presence of some active phytoconstituents. Among all the solvent extracts, acetone, heptane, ethyl acetate and benzene extracts showed higher antioxidant potential. &lt;strong&gt;Conclusion: &lt;/strong&gt;The results support the use of HP as a traditional medicine and further purification should be done for the identification of bioactive phytoconstituents responsible for its antioxidant activity.&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%">348</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Arunika Subba and Palash Mandal* &lt;/strong&gt;Department of Botany, Plant Physiology and Pharmacognosy Research Laboratory, University of North Bengal, Siliguri, West Bengal, 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%">Shruti V. Hegde,</style></author><author><style face="normal" font="default" size="100%">Ganesh R. Hegde,</style></author><author><style face="normal" font="default" size="100%">Gangadhar S. Mulgund,</style></author><author><style face="normal" font="default" size="100%">Vinayak Upadhya</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Pharmacognostic Evaluation of Leaf and Fruit of Capsicum frutescens (Solanaceae)</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%">African chili</style></keyword><keyword><style  face="normal" font="default" size="100%">Physico-chemical analysis</style></keyword><keyword><style  face="normal" font="default" size="100%">Powder microscopy</style></keyword><keyword><style  face="normal" font="default" size="100%">Thin layer Chromatography</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2014</style></year><pub-dates><date><style  face="normal" font="default" size="100%">8th April 2014</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">6</style></volume><pages><style face="normal" font="default" size="100%">14-22</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;&lt;em&gt;Capsicum frutescens&lt;/em&gt; is a well known spice. Leaves and fruits of the species are used in Ayurveda, Unani and Traditional system of medicines to cure various disorders. Therefore the study was aimed to investigate pharmacognostic parameters of &lt;em&gt;C. frutescens&lt;/em&gt; leaf and fruit.&lt;strong&gt; Methods:&lt;/strong&gt; Pharmacognostic studies were carried out in terms of morphological, microscopic characters and physicochemical parameters of &lt;em&gt;C. frutescens&lt;/em&gt; samples using standard methods. &lt;strong&gt;Results:&lt;/strong&gt; Smaller fruit size and color of &lt;em&gt;C. frutescens&lt;/em&gt; was the distinguishing morphological character observed in the present study. The detailed microscopy of leaf confirmed the presence of rod shaped calcium oxalate crystals, oleoresin cells, pitted parenchyma and fruits with specified oleoresin, sclereid and stone cells with unicellular trichomes on persistent calyx. Physicochemical parameters like ash values, extractive values and nutritive values were determined. Fluorescence analysis of both leaf and fruit powder was determined using organic and inorganic solvents. Preliminary phytochemical screening showed the presence of alkaloids, glycosides, steroids, carbohydrates and proteins.&lt;strong&gt; Conclusion:&lt;/strong&gt; Observed pharmacognostic characters in this study may help in identification and standardization of &lt;em&gt;C. frutescens&lt;/em&gt; leaf and fruit.&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Key words: &lt;/strong&gt;African chili, Powder microscopy, Physico-chemical analysis, Thin layer chromatography.&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%">Original Article</style></work-type><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Shruti V. Hegde&lt;sup&gt;*1&lt;/sup&gt;, Ganesh R. Hegde&lt;sup&gt;1&lt;/sup&gt;, Gangadhar S. Mulgund&lt;sup&gt;1&lt;/sup&gt; and Vinayak Upadhya&lt;/strong&gt;&lt;sup&gt;&lt;strong&gt;2&lt;/strong&gt;&lt;/sup&gt;&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Post graduate studies in Botany, Karnatak University, Dharwad- 580 003, Karnataka, India&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Regional Medical Research Centre, Indian Council of Medical Research, Nehru Nagar, Belgaum &amp;ndash; 590 010, Karnataka, India.&lt;/p&gt;</style></auth-address></record></records></xml>