<?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%">Welly Ratwita</style></author><author><style face="normal" font="default" size="100%">Elin Yulinah Sukandar</style></author><author><style face="normal" font="default" size="100%">I Ketut Adnyana</style></author><author><style face="normal" font="default" size="100%">Neng Fisheri Kurniati</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Alpha Mangostin and Xanthone Activity on Fasting Blood Glucose, Insulin and Langerhans Islet of Langerhans in Alloxan Induced Diabetic Mice</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%">Fasting blood glucose</style></keyword><keyword><style  face="normal" font="default" size="100%">Insulin plasma</style></keyword><keyword><style  face="normal" font="default" size="100%">Langerhans</style></keyword><keyword><style  face="normal" font="default" size="100%">Xanthone</style></keyword><keyword><style  face="normal" font="default" size="100%">α-mangostin</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%">January 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%">64-68</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">&lt;p&gt;&lt;strong&gt;Objective:&lt;/strong&gt; This research elaborated role of alpha mangostin and xanthone on fasting blood glucose, insulin and langerhans islet in alloxan induced diabetic mice. &lt;strong&gt;Methods:&lt;/strong&gt; Fasting blood glucose, insulin and langerhans islet test were conducted using male &lt;em&gt;Mus musculus&lt;/em&gt; mice, divided into 10 groups randomly, which were normal, control (alloxan induced only), glibenclamide, various doses of α-mangostin and xanthone (5, 10, 20 mg/kgbw). Mice were treated for 21 days. Overnight-fasted mice (12 h) were sacrificed by cervical decapitation on day 21st, following the ethical norms granted by the ethics committee. Fasting blood glucose and insulin plasma were checked. Pancreatic tissues were excised from sacrificed animals, and then fixed in 10 % (v/v) neutral buffered formalin. Histologic observations for Langerhans area were performed after staining using Gomori staining method. &lt;strong&gt;Results:&lt;/strong&gt; The effects of alpha mangostin and xanthone on fasting blood glucose different significantly to control, and were not significantly different from glibenclamide and metformin. Increasing alpha mangostin/xanthone dose from 5 mg/kgbw to 20 mg/bw also did not cause significant differences, although the best results were obtained at a dose of 20 mg/kgbw. Insulin plasma analize showed that there were no significant difference between alpha mangostin/xanthone to normal group, except xanthone 10 mg/kgbw. Langerhans area showed significant difference between alpha mangostin/xanthone to control group. But there’s still had significant difference if we compare to glibenclamid/metformin group.&lt;strong&gt; Conclusion:&lt;/strong&gt; Alpha mangostin and xanthone are two substances that showed antidiabetic effect on fasting blood glucose level, insulin plasma and Langerhans islet.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">64</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p&gt;&lt;strong&gt;Welly Ratwita&lt;sup&gt;*,1&lt;/sup&gt;,&amp;nbsp;Elin Yulinah Sukandar&lt;sup&gt;2&lt;/sup&gt; I Ketut Adnyana&lt;sup&gt;2&lt;/sup&gt; Neng Fisheri Kurniati&lt;sup&gt;2&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Department of Pharmacology, Jenderal Achmad Yani University-Department of Pharmacology and Clinical Pharmacy, School of Pharmacy, Bandung Institute of Technology, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;Departement of Pharmacology and Clinical Pharmacy, Bandung Institute of Technology, 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%">Hadi Kuncoro</style></author><author><style face="normal" font="default" size="100%">Aty Widyawaruyanti</style></author><author><style face="normal" font="default" size="100%">Taslim Ersam</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Alpha-Mangostin Effect on Inhibition Development Stadium and Globin Accumulation Against Plasmodium falciparum</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%">Development stage inhibition</style></keyword><keyword><style  face="normal" font="default" size="100%">Garcinia tetrandra</style></keyword><keyword><style  face="normal" font="default" size="100%">Plasmodium falciparum</style></keyword><keyword><style  face="normal" font="default" size="100%">SDS-PAGE</style></keyword><keyword><style  face="normal" font="default" size="100%">α-mangostin</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2018</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June 2018</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://fulltxt.org/article/670</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">783-788</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;&amp;alpha;--Mangostin is a widely reported group of Xanthone compounds from the Clusiaceae family of 40 genera and over 1000 species spread across the tropics and subtropics area. The Objective for determine effect of &amp;alpha;-mangostin from &lt;em&gt;Garcinia tetrandra&lt;/em&gt; Pierre stem bark against development stadium inhibition and globin accumulation of &lt;em&gt;Plasmodium falciparum&lt;/em&gt;. Inhibition stadium development assay used based on the Rosenthal method. &lt;em&gt;Plasmodium falciparum&lt;/em&gt; parasitic globin accumulation assay. Globin accumulation assay used the highest concentration of in vitro antimalarial test using SDS-PAGE with positive control E-64 and &amp;alpha;-mangostin were incubated together with the malaria parasite during 24 h. Result of Inhibition stadium development of Plasmodium falciparum against &amp;alpha;-mangostin show inhibition from development stadium of the malaria parasite &lt;em&gt;Plasmodium falciparum&lt;/em&gt;, Electrophoresis show globin accumulation from electrophoresis followed by staining using &lt;em&gt;Coomassie brilliant blue&lt;/em&gt;. &amp;alpha;-mangostin showed inhibition the growth of malaria parasite &lt;em&gt;Plasmodium falciparum&lt;/em&gt; with dose 10 &amp;mu;g/ml is expected to occur a large accumulation of globin, which can be viewed both morphologically and by the method of SDS-PAGE.&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%">783</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Hadi Kuncoro&lt;sup&gt;1&lt;/sup&gt;*, Aty Widyawaruyanti&lt;sup&gt;2&lt;/sup&gt;, Taslim Ersam&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;Laboratorium Penelitian dan Pengembangan Kefarmasian FARMAKA TROPIS, Fakultas Farmasi, Mulawarman University, Samarinda 75119, East Kalimantan, INDONESIA.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Airlangga University, Surabaya, 60286, Indonesia, Center for Natural Product Medicine Research and Development, Institute of Tropical Disease, Airlangga University, Surabaya 60115, INDONESIA.&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Department of Chemistry, Faculty of Mathematics and Natural Sciences, Institut Teknologi Sepuluh November, Kampus ITS-Sukolilo, Surabaya 60111, 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%">Fatma Sri Wahyuni</style></author><author><style face="normal" font="default" size="100%">Daud Ahmad Israf Ali</style></author><author><style face="normal" font="default" size="100%">Nordin Hj. Lajis</style></author><author><style face="normal" font="default" size="100%">Dachriyanus</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Anti-inflammatory activity of isolated compounds from the stem bark of Garcinia cowa Roxb</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%">Anti-inflammatory</style></keyword><keyword><style  face="normal" font="default" size="100%">Garcinia cowa</style></keyword><keyword><style  face="normal" font="default" size="100%">Nitric oxide</style></keyword><keyword><style  face="normal" font="default" size="100%">rubraxanthone</style></keyword><keyword><style  face="normal" font="default" size="100%">tetrapreniltoluquinone</style></keyword><keyword><style  face="normal" font="default" size="100%">α-mangostin</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%">December 2016</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">9</style></volume><pages><style face="normal" font="default" size="100%">55-57</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;Objective:&lt;/strong&gt; To find the anti inflammatory active compounds from methanol extract of &lt;em&gt;Garcinia cowa&lt;/em&gt;. &lt;strong&gt;Methods:&lt;/strong&gt; To evaluate the inhibitory activity of isolated compounds on nitric oxide (NO) production, culture media was assayed using Griess reaction. An equal volume of Griess reagent (1% sulphanilamide and 0.1% N-(L-naphthyl)-ethylene diamine dihydrochloride, dissolved in 2.5% H3PO4) was mixed with culture supernatant and color development was measured at 550 nm using a micro plate reader. The amount of nitrite in the culture supernatant was calculated from a standard curve (0&amp;ndash;100 &amp;mu;M) of sodium nitrite freshly prepared in deionized water. Percentage of the NO inhibition was calculated by using nitrate level of IFN-&amp;gamma;/LPS-induced group as the control. &lt;strong&gt;Results:&lt;/strong&gt; Isolated compounds, tetraprenyltoluquinone, rubraxanthone and &amp;alpha;-mangostin from stem bark of &lt;em&gt;Garcinia cowa&lt;/em&gt; Roxb were evaluated for their anti-inflammatory activity. Only &amp;alpha;-mangostin exhibited strong anti-inflammatory activity with 83.42 % inhibition of NO and without inducing severe cytotoxicity at 50&lt;em&gt; &amp;mu;&lt;/em&gt;M. Rubraxanthone showed weak inhibition of NO with 23.86 % inhibition of NO while maintained 77.32 % of cell viability. TPTQ also showed the strong inhibition of NO with 80.98 % inhibition but unfortunately this compound also induced severe cytotoxicity with 39.62% viability. &lt;strong&gt;Conclusion:&lt;/strong&gt; &amp;alpha;-Mangostin exhibited strong anti-inflammatory activity without inducing severe cytotoxicity at 50 &lt;em&gt;&amp;mu;&lt;/em&gt;M. Rubraxanthone showed weak inhibition of NO while Tetraprenyltoluquinone also showed the strong inhibition of NO however this compound also induced severe cytotoxicity.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">1</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">55</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Fatma Sri Wahyuni&lt;sup&gt;1&lt;/sup&gt;, Daud Ahmad Israf Ali&lt;sup&gt;2&lt;/sup&gt;, Nordin Hj. Lajis&lt;sup&gt;3&lt;/sup&gt; and Dachriyanus&lt;sup&gt;1&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, Andalas University, Kampus Limau Manis, Padang, West Sumatra, Indonesia, 25163 &lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Faculty of Medicine and Health Sciences, University Putra Malaysia 43400 UPM, Serdang, Selangor, Malaysia &lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Laboratory of Natural Products, Institute of Bioscience, University Putra Malaysia, 43400 UPM, Serdang, Selangor, Malaysia.&lt;/p&gt;
</style></auth-address></record></records></xml>