<?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%">Rahadian Zainul</style></author><author><style face="normal" font="default" size="100%">Rismi Verawati</style></author><author><style face="normal" font="default" size="100%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Fadhli Ranuharja</style></author><author><style face="normal" font="default" size="100%">Musa Ghufron</style></author><author><style face="normal" font="default" size="100%">Agariadne Dwinggo Samala</style></author><author><style face="normal" font="default" size="100%">Herland Satriawan</style></author><author><style face="normal" font="default" size="100%">Muhammad Raffi Ghifari</style></author><author><style face="normal" font="default" size="100%">Devi Purnamasari</style></author><author><style face="normal" font="default" size="100%">Riso Sari Mandeli</style></author><author><style face="normal" font="default" size="100%">Amalia Putri Lubis</style></author><author><style face="normal" font="default" size="100%">Viol Dhea Kharisma</style></author><author><style face="normal" font="default" size="100%">Vikash Jakhmola</style></author><author><style face="normal" font="default" size="100%">Maksim Rebezov</style></author><author><style face="normal" font="default" size="100%">ANM Ansori</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Computational Evaluation of the Potential of Salicylate Compound from Syzygium aromaticum on Carbonic Anhydrase I as a Gastric Acid Stimulant</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%">Carbonic Anhydrase I</style></keyword><keyword><style  face="normal" font="default" size="100%">Gastric Acid Stimulant</style></keyword><keyword><style  face="normal" font="default" size="100%">Molecular docking</style></keyword><keyword><style  face="normal" font="default" size="100%">Salicylate</style></keyword><keyword><style  face="normal" font="default" size="100%">Syzygium Aromaticum.</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">August 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">489-493</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;This article explores the potential of the salicylate compound (&lt;em&gt;Syzygium Aromaticum&lt;/em&gt;) as a stimulant for Carbonic Anhydrase I in gastric acid secretion, using a computational approach. The research methods include molecular modeling with Pymol and Pyrex, determination of compound structure and interactions with Protein Plus, and examination of physicochemical properties using the Lipinski Rule. The results show that the Binding Affinity of salicylate with Carbonic Anhydrase I ranges from -7.3 to -6.5, with RMSD values of 0, 2.102, and 2.212, indicating good modeling quality. The interaction between salicylate and Carbonic Anhydrase I is also supported by the findings from Protein Plus. Furthermore, the salicylate compound complies with the Lipinski Rule, with a molecular weight of 137, 1 hydrogen bond donor, 3 hydrogen bond acceptors, a log P value of 0.34, and a molar reactivity of 34.16. This study highlights the prospect of salicylate as a potential modulator of Carbonic Anhydrase I.&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%">489</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Rahadian Zainul&lt;sup&gt;1,2,*&lt;/sup&gt;, Rismi Verawati&lt;sup&gt;1&lt;/sup&gt;, Rauza Sukma Rita&lt;sup&gt;3&lt;/sup&gt;, Fadhli Ranuharja&lt;sup&gt;4&lt;/sup&gt;, Musa Ghufron&lt;sup&gt;5&lt;/sup&gt;, Agariadne Dwinggo Samala&lt;sup&gt;6&lt;/sup&gt;, Herland Satriawan&lt;sup&gt;7&lt;/sup&gt;, Muhammad Raffi Ghifari&lt;sup&gt;8&lt;/sup&gt;, Devi Purnamasari&lt;sup&gt;9&lt;/sup&gt;, Riso Sari Mandeli&lt;sup&gt;10&lt;/sup&gt;, Amalia Putri Lubis&lt;sup&gt;1&lt;/sup&gt;, Viol Dhea Kharisma&lt;sup&gt;11,12&lt;/sup&gt;, Vikash Jakhmola&lt;sup&gt;13&lt;/sup&gt;, Maksim Rebezov&lt;sup&gt;14,15&lt;/sup&gt;, ANM Ansori&lt;sup&gt;11,12,13&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 Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Negeri Padang, Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Center for Advanced Material Processing, Artificial Intelligence, and Biophysic Informatics (CAMPBIOTICS), Universitas Negeri Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Department of Biochemistry, Faculty of Medicine, Universitas Andalas, Padang, INDONESIA. 4Electrical Department, Engineering Faculty, Universitas Negeri Padang, Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;5&lt;/sup&gt;Department of Public Health and Community Medicine, Faculty of Medicine, Universitas Muhammadiyah Surabaya, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;6&lt;/sup&gt;Electronic Department, Engineering Faculty, Universitas Negeri Padang, Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;7&lt;/sup&gt;Institute of Ocean and Earth Sciences, Advanced Studies Complex, Universiti Malaya, 50603, Lembah Pantai, Kuala Lumpur, MALAYSIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;8&lt;/sup&gt;Informatics Engineering, Faculty of Computer Sciences, Universitas Brawijaya, Malang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;9&lt;/sup&gt;Department of Radiology, Universitas Awalbros, Pekanbaru, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;10&lt;/sup&gt;Environmental and Policy Researcher, Environmental Science Program, Universitas Negeri Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;11&lt;/sup&gt;Faculty of Science and Technology, Universitas Airlangga, Surabaya, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;12&lt;/sup&gt;Generasi Biologi Indonesia Foundation, Gresik, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;13&lt;/sup&gt;Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, INDIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;14&lt;/sup&gt;Department of Scientific Research, V. M. Gorbatov Federal Research Center for Food Systems, Moscow, RUSSIAN FEDERATION.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;15&lt;/sup&gt;Faculty of Biotechnology and Food Engineering, Ural State Agrarian University, Yekaterinburg, RUSSIAN FEDERATION.&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%">Dwisari Dillasamola</style></author><author><style face="normal" font="default" size="100%">Fatma Sri Wahyuni</style></author><author><style face="normal" font="default" size="100%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Yufri Aldi</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Immunostimulating Activity of Sungkai Leaf Stigmasterol Isolate against Cluster Differentiated 8+ T (CD8+T) from Covid 19 Disease Exposure</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%">Cluster of Differentiation 8+ T (CD8+T)</style></keyword><keyword><style  face="normal" font="default" size="100%">Immunostimulant.</style></keyword><keyword><style  face="normal" font="default" size="100%">SARS-CoV-2</style></keyword><keyword><style  face="normal" font="default" size="100%">Stigmasterol</style></keyword><keyword><style  face="normal" font="default" size="100%">Sungkai</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">October 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">738-742</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;Objective: &lt;/strong&gt;Covid 19 is a disease that infects cells in the airway lining the alveoli. This disease is caused by a virus named SarsCoV2. One way to handle it is to increase immunity. The body itself consists of immune system organs. One component of the immune system that is very important in protecting the body against the SARS-Cov-2 virus attack is Cluster of Differentiation 8+ T (CD8+T). CD8+T is one of the components of the adaptive immune system or often known as the specific immune system and is cytotoxic, so it is called Cluster of Differentiation8 +T. One of the plants used by the community to increase endurance is Sungkai (&lt;em&gt;Peronema canescens &lt;/em&gt;Jack.). This study aims to see its activity against Cluster of Differentiation 8+ T (CD8+T).&lt;strong&gt; Methods:&lt;/strong&gt; Sungkai leaf powder was extracted using 70% ethanol solvent and evaporated using a rotary evaporator to obtain ethanol extract and fractionated with n-hexanes and isolated to obtain active isolates of sungkai leaves against the immune system. Isolates obtained from the isolation of the active fraction of n hexanes that have been tested as immunostimulants in previous studies. This study used test animals, namely male white mice of the wistar strain as many as 30 mice consisting of 5 heads for each group. Group I is a control group that is not given treatment and groups II, III, IV, V and VI are given exposure to the Sars CoV2 virus antigen that causes Covid 19 disease, namely using one of the Covid19 vaccines, namely the 0.0013 mL Moderna vaccine which is given Intra Muscular. Groups II, III, IV, V are treatment groups induced with Sars CoV2 antigen and given a test preparation, namely sungkai leaf isolate with 3 dose variations, namely 1, 10 and 100 mg/kg bw given orally, and group VI was given stimuno 50 mg/kgbw as a comparison. &lt;strong&gt;Results:&lt;/strong&gt; From the results of immunostimulant testing of sungkai leaf isolate, it was found that stigmasterol has an immunostimulant effect in increasing Cluster of Differentiation 8 + T (CD8 + T) in the body given SARS-CoV-2 virus antigen. Significant results were seen in the 100 mg/kg bw dose group which increased CD8+T by 53.93 ng/dl. Based on statistical tests conducted in the form of ANOVA tests, CD8+T also showed significant differences with a significance value of &amp;lt;0.05. &lt;strong&gt;Conclusion:&lt;/strong&gt; Stigmasterol isolate of sungkai leaf has the effect of increasing Cluster of Differentiation 8+ T (CD8+T) levels in the body given exposure to SARS-CoV 2 virus antigens.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">5</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">738</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dwisari Dillasamola&lt;sup&gt;1&lt;/sup&gt;, Fatma Sri Wahyuni&lt;sup&gt;1&lt;/sup&gt;, Rauza Sukma Rita&lt;sup&gt;2&lt;/sup&gt;, Yufri Aldi&lt;sup&gt;1,*&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Faculty of Pharmacy, Universitas Andalas, Padang, Sumatera Barat, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Faculty of Medicine, Universitas Andalas, Padang, Sumatera Barat, 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%">Restu Susanti</style></author><author><style face="normal" font="default" size="100%">Yuliarni Syafrita</style></author><author><style face="normal" font="default" size="100%">Afriwardi</style></author><author><style face="normal" font="default" size="100%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Eryati Darwin</style></author><author><style face="normal" font="default" size="100%">Nur Indrawaty Lipoeto</style></author><author><style face="normal" font="default" size="100%">Hirowati Ali</style></author><author><style face="normal" font="default" size="100%">Fika Tri Anggraini</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The Influence of Vitamin D3 Administration on the Levels of  CGRP, Glutamate, and NLRP3 during the Ictal Phase in Chronic  Migraine Patients</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%">CGRP</style></keyword><keyword><style  face="normal" font="default" size="100%">Chronic Migraine</style></keyword><keyword><style  face="normal" font="default" size="100%">Glutamate</style></keyword><keyword><style  face="normal" font="default" size="100%">NLRP3</style></keyword><keyword><style  face="normal" font="default" size="100%">Vitamin D3</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2023</style></year><pub-dates><date><style  face="normal" font="default" size="100%">December 2023</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">15</style></volume><pages><style face="normal" font="default" size="100%">1052-1058</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;Migraine is a primary headache disorder that ranks as the third leading cause of disability. Various prophylactic therapies have been developed for migraine treatment, including vitamin D3 supplementation. The mechanism of action of vitamin D3 supplementation in the pathophysiology of migraine has not been extensively studied. &lt;strong&gt;Objective:&lt;/strong&gt; This study assesses the impact of vitamin D3 administration on the levels of the biomarkers CGRP, Glutamate, and NLRP3 and its effect on reducing the frequency and intensity of migraine attacks in chronic migraine patients. &lt;strong&gt;Methods: &lt;/strong&gt;This experimental study (single-blind clinical trial) observes two groups: a group given vitamin D3 at 2000 IU for 12 weeks and a placebo group. This study involved 61 chronic migraine subjects. At the end of the study, after excluded 31 subjects, there were 12 subjects in each of the two groups. &lt;strong&gt;Results:&lt;/strong&gt; A significant relationship was found between vitamin D3 administration and the reduction in the frequency and duration of migraine attacks in both the vitamin D3 group (p&amp;lt;0.001) and the placebo group (p=0.078). No significant relationship was found between vitamin D3 administration and changes in CGRP levels (p=0.633), but there were significant changes in glutamate (p&amp;lt;0.001) and NLRP3 (p=0.016) levels following vitamin D3 administration. &lt;strong&gt;Conclusion:&lt;/strong&gt; Vitamin D3 supplementation has an impact on reducing the frequency and duration of migraine attacks in chronic migraine patients, and there is a significant association with changes in glutamate and NLRP3 levels, but not with changes in CGRP levels.&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%">1052</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p&gt;&lt;strong&gt;Restu Susanti&lt;sup&gt;1,*&lt;/sup&gt;, Yuliarni Syafrita&lt;sup&gt;1&lt;/sup&gt; , Afriwardi&lt;/strong&gt;&lt;sup&gt;2&lt;/sup&gt;&lt;strong&gt; , Rauza Sukma Rita&lt;sup&gt;3&lt;/sup&gt; , Eryati Darwin&lt;sup&gt;4 &lt;/sup&gt;, Nur Indrawaty Lipoeto&lt;sup&gt;5&lt;/sup&gt; , Hirowati Ali&lt;sup&gt;3 &lt;/sup&gt;, Fika Tri Anggraini&lt;sup&gt;2&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Departement of Neurology, Faculty of Medicine, Andalas University, West Sumatera, INDONESIA&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Physiology, Faculty of Medicine, Andalas University, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;3&lt;/sup&gt;Department of Biochemistry, Faculty of Medicine, Andalas University, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Department of Histology, Faculty of Medicine, Andalas University, INDONESIA. 5 Department of Nutrition, Faculty of Medicine, Andalas University, 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%">Dwisari Dillasamola</style></author><author><style face="normal" font="default" size="100%">Fatma Sri Wahyuni</style></author><author><style face="normal" font="default" size="100%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Dachriyanus</style></author><author><style face="normal" font="default" size="100%">Yohanes Alen</style></author><author><style face="normal" font="default" size="100%">Salman Umar</style></author><author><style face="normal" font="default" size="100%">Yufri Aldi</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Immunostimulating Study of Active Agent Fraction from Sungkai (Peronema canescens Jack.) Leaf from SARS-COV-2 Virus Antigen Exposure to NK and CD8+T Cells</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%">CD8+T Cells</style></keyword><keyword><style  face="normal" font="default" size="100%">NK Cells</style></keyword><keyword><style  face="normal" font="default" size="100%">Peronema canescens Jack.</style></keyword><keyword><style  face="normal" font="default" size="100%">SARS-CoV-2</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%">August 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%">344-351</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; Sungkai (Peronema canescens Jack.) plant had been used as an immune system enhancer. &lt;strong&gt;Aim&lt;/strong&gt;: In this study, the effect of Sungkai leaf extracts from 4 different fractions, namely n-hexane, ethyl acetate, butanol and residual water with 3 variations in doses of 1,10 and 100 mg/kg bw on the activity of NK and CD8+T cells in male white mice that have been exposed to SARS-Cov-2 virus antigen was investigated.&lt;strong&gt; Methods:&lt;/strong&gt; The experimental animals used were 60 animals divided into 12 groups with 14 days of treatment which had previously been induced with SARS-Cov-2 virus antigen (Moderna) and given with Sungkai leaf extracts for 14 days and evaluated on day 15. The evaluation results of NK cells concentrations sequentially were 2.96; 4.66; 5.38; 5.43; 4.05; 2.89; 3.56; 4.21; 2.88; 1.99; 2.07; 4.40; 3.21; 3.40; and 6.93 ng/ml. On the other hand, the evaluation results of CD8+T cells concentrations sequentially were 27.47; 28.96; 29.19; 27.90; 21.85; 25.79; 27.98; 23.50; 23.39; 26.56; 22.62; 25.19; 23,55; 26,75; and 29,69 ng/ml. One-way ANOVA and Duncan test were used for the data analysis. &lt;strong&gt;Results: &lt;/strong&gt;The results showed significant increase of concentration (p&amp;lt;0.05) towards concentration of NK cells in the butanol fraction at a dose of 1 mg/kg BW and CD8+T cells in the residual water fraction at a dose of 100 mg/kg BW. &lt;strong&gt;Conclusion&lt;/strong&gt;: It can be concluded that fraction from sungkai (&lt;em&gt;Peronema canescens&lt;/em&gt; Jack.) at doses of 1,10 and 100 mg/kg bw shows immunostimulatory activity.&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><accession-num><style face="normal" font="default" size="100%">13</style></accession-num><section><style face="normal" font="default" size="100%">344</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dwisari Dillasamola&lt;sup&gt;1,*&lt;/sup&gt;, Fatma Sri Wahyuni&lt;sup&gt;1&lt;/sup&gt;, Rauza Sukma Rita&lt;sup&gt;2&lt;/sup&gt;, Dachriyanus&lt;sup&gt;1&lt;/sup&gt;, Yohanes Alen&lt;sup&gt;1&lt;/sup&gt;, Salman Umar&lt;sup&gt;1&lt;/sup&gt;, Yufri Aldi&lt;sup&gt;1&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Faculty of Pharmacy Universitas, Andalas, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Faculty of Medicine Universitas, Andalas, 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%">Dwisari Dillasamola</style></author><author><style face="normal" font="default" size="100%">Yufri Aldi</style></author><author><style face="normal" font="default" size="100%">Fatma Sri Wahyuni</style></author><author><style face="normal" font="default" size="100%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Dachriyanus</style></author><author><style face="normal" font="default" size="100%">Salman Umar</style></author><author><style face="normal" font="default" size="100%">Harrizul Rivai</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Study of Sungkai (Peronema canescens, Jack) Leaf Extract Activity as an Immunostimulators With In vivo and In vitro Methods</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%">Cell viability</style></keyword><keyword><style  face="normal" font="default" size="100%">immunostimulant</style></keyword><keyword><style  face="normal" font="default" size="100%">Jack)</style></keyword><keyword><style  face="normal" font="default" size="100%">LPS (lipopolysaccharide)</style></keyword><keyword><style  face="normal" font="default" size="100%">Macrophages</style></keyword><keyword><style  face="normal" font="default" size="100%">MTT (Microtetrazolium)</style></keyword><keyword><style  face="normal" font="default" size="100%">Phagocytosis</style></keyword><keyword><style  face="normal" font="default" size="100%">RAW 264.7 cells</style></keyword><keyword><style  face="normal" font="default" size="100%">Sungkai (Peronema canescens</style></keyword><keyword><style  face="normal" font="default" size="100%">total and percentage of leukocytes</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">November 2021</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">13</style></volume><pages><style face="normal" font="default" size="100%">1397-1407</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; Sungkai (&lt;em&gt;Peronema canescens,&lt;/em&gt; Jack.) contains polysaccharides, terpenoids, alkaloids, and polyphenols which have pharmacological activity as immunostimulants. &lt;strong&gt;Objective: &lt;/strong&gt;This study aimed to see how the effect of Sungkai extract as an immunostimulant agent was carried out &lt;em&gt;in vitro&lt;/em&gt; and &lt;em&gt;in vivo.&lt;/em&gt; &lt;strong&gt;Materials and Methods: &lt;/strong&gt;This study was conducted using two methods, namely&lt;em&gt; in vivo&lt;/em&gt; and &lt;em&gt;in vitro.&lt;/em&gt; &lt;em&gt;In vivo&lt;/em&gt; research method was conducted to test the activity and phagocytic capacity of macrophage cells, the percentage of leukocytes, and the total number of leukocytes. This study used 30 male white mice as the test animals that were randomly divided into 5 treatment groups. Each group was consisting of 6 mice which were given different treatments. The negative control group was given with the 0.5% NaCMC suspension, the mice test substance group was given with the suspension of Sungkai ethanol extract with various doses of 800, 400, and 200 mg/kgBW, and lastly the comparison group was given with the Stimuno in a dose of 50 mg/kg orally for 7 days. On day 8, blood was taken from the mice's vein to count the number and percentage of its leukocytes, then followed by the intraperitoneal injection of a Staphylococcus aureus bacteria suspension. After 1 hour of administration of the bacterial suspension, the peritoneal fluid was taken to be observed for its activity and phagocytic capacity of macrophage cells. The &lt;em&gt;in vitro&lt;/em&gt; research method was used to test the viability and immunostimulatory activity of RAW 264.7 cells with the Sungkai extraction at the concentration of 1.10, 100 g/m. This cell viability test using the microtetrazolium (MTT) method aims to see whether the Sungkai sample used is safe and not toxic to RAW 264.7 cells by observing at the cell viability value that should exceed &amp;gt;90%. The concentration of Sungkai extraction at 1.10, 100 g/mL was found to be safe and non-toxic to RAW 264.7 cells with a viability value of &amp;gt;90%. Thus, this concentration of Sungkai extraction can be performed for its immunostimulatory activity test on LPS induced of RAW 264.7 cells by observing their levels of IL-6 and TNF-α. (proinflammatory cytokines) were compared with the LPS alone as a control using the sandwich ELISA (Enzyme-Linked Immunosorbent Assay) method.&lt;strong&gt; Results: &lt;/strong&gt;The observations were analyzed by one-way ANOVA and Duncan's follow-up test (significance was taken at p&amp;lt;0.05). The results showed that variations in concentration increased significantly (p&amp;lt;0.05) on the activity and phagocytic capacity of macrophage cells, along with the total leukocyte cells. The percentage of leukocytes showed that the cells had a significant increase (p&amp;lt;0.05). It was found that the Sungkai extraction on 1.10, 100 g/mL could significantly increase the concentration of TNF- and IL-6 (p&amp;lt;0.05) which were tested by one-way ANOVA and followed by Duncan's post hoc test. &lt;strong&gt;Conclusion&lt;/strong&gt;: Sungkai leaf extract (Peronemacanescsens Jack.) in a dose of800, 400, and 200 mg/kgBW has an immunostimulant effect both&lt;em&gt; in vivo &lt;/em&gt;and &lt;em&gt;in vitro.&lt;/em&gt;&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%">1397</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dwisari Dillasamola&lt;sup&gt;1&lt;/sup&gt;*, Yufri Aldi1, Fatma Sri Wahyuni&lt;sup&gt;1&lt;/sup&gt;, Rauza Sukma Rita&lt;sup&gt;2&lt;/sup&gt;, Dachriyanus&lt;sup&gt;1&lt;/sup&gt;, Salman Umar&lt;sup&gt;1&lt;/sup&gt;, Harrizul Rivai&lt;sup&gt;1&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Faculty of Pharmacy Universitas Andalas, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Faculty of Medicine, Universitas Andalas, 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%">Rauza Sukma Rita</style></author><author><style face="normal" font="default" size="100%">Elmatris Sy</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Syzygium Cumini Leaves Extract from West Sumatra Indonesia Alleviate Oxidative Stress by Decreasing Malondialdehyde Level and Enhancing Catalase Activity in Rat Induced by Lead Acetate</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%">Catalase activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Lead acetate</style></keyword><keyword><style  face="normal" font="default" size="100%">Malondialdehyde</style></keyword><keyword><style  face="normal" font="default" size="100%">Rat</style></keyword><keyword><style  face="normal" font="default" size="100%">Syzygium cumini’s leaves</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2021</style></year><pub-dates><date><style  face="normal" font="default" size="100%">November 2021</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">13</style></volume><pages><style face="normal" font="default" size="100%">1408-1412</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;Lead is one of the most dangerous heavy metals in the environment. Contaminated drinking water, battery manufacturing, lead paints, and industrial pollutants are all sources of lead exposure. Lead exposure can cause oxidative stress and is related to many health problems. To prevent oxidative stress caused by lead, the body needs additional antioxidants from the outside body. Syzygium cumini leaf is abundant in antioxidants, which help to minimize oxidative stress caused by lead. &lt;strong&gt;Methods:&lt;/strong&gt; The rats were divided into three groups: negative control, positive control (lead acetate 40 mg/kg BW, 30 days), and treatment (lead acetate 40 mg/kg BW and Syzygium cumini leaves extract 150 mg/kg BW, 30 days). At the end of the experiment, blood was collected and prepared to measure malondialdehyde and catalase activity. &lt;strong&gt;Results&lt;/strong&gt;: The leaf extract of Syzygium cumini reduced serum malondialdehyde levels while increasing catalase activity. Conclusion: Lead exposure induces oxidative stress, which can be reduced by Syzygium cumini’s leaves.&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%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">1408</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Rauza Sukma Rita&lt;sup&gt;1,*&lt;/sup&gt;, Elmatris Sy&lt;sup&gt;2&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, Faculty of Medicine, Universitas Andalas, Padang, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Chemistry, Faculty of Medicine, Universitas Andalas, Padang, INDONESIA&lt;/p&gt;
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