<?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%">Dinar S. C. Wahyuni</style></author><author><style face="normal" font="default" size="100%">Raissa. K. Putri</style></author><author><style face="normal" font="default" size="100%">Anik Arniyanti</style></author><author><style face="normal" font="default" size="100%">Sasha H. Audita</style></author><author><style face="normal" font="default" size="100%">Syaiful Choiri</style></author><author><style face="normal" font="default" size="100%">Saptono Hadi</style></author><author><style face="normal" font="default" size="100%">Rita Rakhmawati</style></author><author><style face="normal" font="default" size="100%">Estu R. Nugraheni</style></author><author><style face="normal" font="default" size="100%">Soerya D. Marliyana</style></author><author><style face="normal" font="default" size="100%">Yudi Rinanto</style></author><author><style face="normal" font="default" size="100%">Ari Satia Nugraha</style></author><author><style face="normal" font="default" size="100%">Ahmad Ainurofiq</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Metabolomic Study on Indonesian Green Tea (Camellia Sinensis L.) Cultivation</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%">Tea leaves; Camellia sinensis; metabolite profiling; 1H-NMR; Indonesia</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2025</style></year><pub-dates><date><style  face="normal" font="default" size="100%">June 2025</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">17</style></volume><pages><style face="normal" font="default" size="100%">331-341</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;Indonesia has been one of the largest tea producers in the world with one of the reputable plantations in Ngargoyoso region, Java Island in which the plantation specified in five green teas variants, TRI 2024, TRI 2025, Gambong, Kiara and Chinruan. Despite their premium quality, there were limited metabolites information related to varieties, altitude, and plucking position existed in Ngargoyoso. &lt;strong&gt;Objective: &lt;/strong&gt;this research aimed to investigate metabolite profiling affected by varieties, plucking positions and altitudes in the tea plantation grown in Ngargoyoso, Indonesia. &lt;strong&gt;Material and Methods:&lt;/strong&gt; Green tea (&lt;em&gt;Camellia sinensis&lt;/em&gt; L.) grown in the plantation are five varieties TRI 2025, Gambong, TRI2024, Kiara and Chinruan in Ngargoyoso. &lt;strong&gt;Results:&lt;/strong&gt; &lt;sup&gt;1&lt;/sup&gt;H NMR metabolomics protocol successfully identified TRI 2025 variety to have higher levels of theanine, catechins and caffeine than other varieties. The young leaves plucking position showed a higher level of catechin, EGCG, caffeine, theobromine, and L-glutamine than the older ones. While green tea at 1159 masl contains a higher level of theanine, L-glutamin, α-glucose, β-glucose, quinic acid, and succinic acid than those at 899 masl. This makes the TRI 2025 variety at the young position can be recommended to be the best quality in taste and benefits. &lt;strong&gt;Conclusion: &lt;/strong&gt;Present study might suggest the tea quality based on metabolites profiling both for taste and benefits.&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><section><style face="normal" font="default" size="100%">331</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dinar S. C. Wahyuni&lt;sup&gt;1*&lt;/sup&gt;, Raissa. K. Putri&lt;sup&gt;1&lt;/sup&gt;, Anik Arniyanti&lt;sup&gt;1&lt;/sup&gt;, Sasha H. Audita&lt;sup&gt;1&lt;/sup&gt;, Syaiful Choiri&lt;sup&gt;1&lt;/sup&gt;, Saptono Hadi&lt;sup&gt;1&lt;/sup&gt;, Rita Rakhmawati&lt;sup&gt;1&lt;/sup&gt;, Estu R. Nugraheni&lt;sup&gt;1&lt;/sup&gt;, Soerya D. Marliyana&lt;sup&gt;2&lt;/sup&gt;, Yudi Rinanto&lt;sup&gt;3&lt;/sup&gt;, Ari Satia Nugraha&lt;sup&gt;4&lt;/sup&gt; and Ahmad Ainurofiq&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;Active Pharmaceutical Discovery and Development Research Group, Department of Pharmacy, Universitas Sebelas Maret Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Chemistry Department, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret, Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Biology Education Program, Faculty of Teacher Training and Education, Universitas Sebelas Maret, Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Drug Utilisation and Discovery Research Group, Faculty of Pharmacy, University of Jember, Jl. Kalimantan I/2, Jember, 68121, East Java, 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%">Dinar Sari C. Wahyuni</style></author><author><style face="normal" font="default" size="100%">Siti A. E. Astuti</style></author><author><style face="normal" font="default" size="100%">Soerya Dewi Marliyana</style></author><author><style face="normal" font="default" size="100%">Yudi Rinanto</style></author><author><style face="normal" font="default" size="100%">Tiara Dewi S. Pratama</style></author><author><style face="normal" font="default" size="100%">Ahmad Fauzi</style></author><author><style face="normal" font="default" size="100%">Ari Satia Nugraha</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">The Effect of Drying Methods on Chemical Profiling of Zingiberaceae Herbs Production</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%">Curcuma Genus</style></keyword><keyword><style  face="normal" font="default" size="100%">Freeze drying</style></keyword><keyword><style  face="normal" font="default" size="100%">Multivariate</style></keyword><keyword><style  face="normal" font="default" size="100%">Oven drying</style></keyword><keyword><style  face="normal" font="default" size="100%">Zingiber Genus.</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%">March 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%">128-133</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;: Drying method is one of the important steps in post-harvesting in herbal production in order to prolong the shelf-life of herbal medicine and to ensure the good quality. &lt;strong&gt;Objective&lt;/strong&gt;: This research aimed to profile and quantify the metabolites changing using metabolomic based on&lt;sup&gt; 1&lt;/sup&gt;H-NMR Spectroscopy on &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genus due to the drying process. &lt;strong&gt;Material and Methods: &lt;/strong&gt;Five species of the &lt;em&gt;Curcuma and Zingiber &lt;/em&gt;genus were Curcuma longa &lt;em&gt;L., Curcuma&lt;/em&gt; aeruginosa Roxb., Curcuma xanthorrhiza Roxb., Zingiber officinale Roscoe. and Zingiber amaricans BI. The drying method applied were freeze drying and oven drying method at -1080C and 500C, respectively. Samples were extracted using buffer phosphate and deuterated methanol (3:7). The analysis was performed using &lt;sup&gt;1&lt;/sup&gt;H-NMR spectroscopy 400 MHz with TSP as an internal standard. The &lt;sup&gt;1&lt;/sup&gt;H-NMR spectra were analysed with multivariate (Principal Component Analysis).&lt;strong&gt; Results:&lt;/strong&gt; The relative concentrations of sucrose and fructose at 5 samples in freeze drying method showed significant higher content than those in oven drying. On the other hands, glucose was mostly significant higher concentration in oven drying at 5 samples. Fructose and sucrose were significantly higher in freeze drying method than those in oven drying in &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genera. Relative glucose content was higher in oven drying at Curcuma genus &lt;strong&gt;Conclusion:&lt;/strong&gt; Therefore, oven drying method which applied heating at 500C is an appropriate method for herbal medicine production, especially in &lt;em&gt;Curcuma and Zingiber&lt;/em&gt; genus, for maintaining the major secondary metabolites.&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%">Research Article</style></work-type><section><style face="normal" font="default" size="100%">128</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Dinar Sari C. Wahyuni&lt;sup&gt;1,*&lt;/sup&gt;, Siti A. E. Astuti&lt;sup&gt;1&lt;/sup&gt;, Soerya Dewi Marliyana&lt;sup&gt;2&lt;/sup&gt;, Yudi Rinanto&lt;sup&gt;3&lt;/sup&gt;, Tiara Dewi S. Pratama&lt;sup&gt;1&lt;/sup&gt;, Ahmad Fauzi&lt;sup&gt;4&lt;/sup&gt;, Ari Satia Nugraha&lt;sup&gt;5&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Pharmacy Department, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;ChemistryDepartment, Faculty of Mathematics and Natural Sciences, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;3&lt;/sup&gt;Biology Education Program, Faculty of Teacher Training and Education, Universitas Sebelas Maret. Jl. Ir. Sutami 36A Surakarta 57 126, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;4&lt;/sup&gt;Faculty of Pharmacy, Universitas Muhammadiyah Surakarta, Jl. A. Yani, Pabelan, Kartasura, Sukoharjo 57169, Central Java, INDONESIA.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;5&lt;/sup&gt;Drug Utilisation and Discovery Research Group, Faculty of Pharmacy, University of Jember, Jl. Kalimantan I/2, Jember, 68121, East Java, INDONESIA.&amp;nbsp;&lt;/p&gt;
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