<?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%">Gornganok Piboonpol</style></author><author><style face="normal" font="default" size="100%">On-Anong Somsap</style></author><author><style face="normal" font="default" size="100%">Wanita Panthong</style></author><author><style face="normal" font="default" size="100%">Penporn Sujiwattanarat</style></author><author><style face="normal" font="default" size="100%">Anussara Kamnate</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Antimicrobial and Antioxidant Activities of Phanera aureifolia (K.Larsen &amp; S.S.Larsen) Bandyop., P.P.Ghoshal &amp; M.K.Pathak Leaf Ethanolic 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%">Antimicrobial activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Antioxidant</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoid compound</style></keyword><keyword><style  face="normal" font="default" size="100%">P.P.Ghoshal &amp; M.K.Pathak</style></keyword><keyword><style  face="normal" font="default" size="100%">Phanera aureifolia (K.Larsen &amp; S.S.Larsen) Bandyop.</style></keyword><keyword><style  face="normal" font="default" size="100%">Phenolic compound</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%">365-369</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;Natural antioxidants and antimicrobial agents are abundantly found in medicinal plants. &lt;strong&gt;Objective: &lt;/strong&gt;This study evaluated the antimicrobial and antioxidant activities of two colors from &lt;em&gt;Phanera aureifolia &lt;/em&gt;(K.Larsen &amp;amp; S.S.Larsen) Bandyop., P.P.Ghoshal &amp;amp; M.K.Pathak leaf ethanolic extracts including gold and green leaves. &lt;strong&gt;Method:&lt;/strong&gt; To assess antimicrobial efficacy, the agar well diffusion technique was analyzed. Scanning electron microscopy (SEM) was utilized to investigate the ultrastructural alterations in MRSA caused by leaf extracts. DPPH assay was used to assess antioxidant activity. The total amounts of phenolic compounds and flavonoids were evaluated through the Folin-Ciocalteu and aluminum chloride colorimetric techniques, respectively. The statistical analysis using an independent t-test. &lt;strong&gt;Results: &lt;/strong&gt;Both extracts demonstrated activity against &lt;em&gt;Pseudomonas aeruginosa &lt;/em&gt;TISTR146, &lt;em&gt;Micrococcus luteus&lt;/em&gt; TISTR884, &lt;em&gt;Staphylococcus aureus&lt;/em&gt; TISTR517 and Methicillin-resistant &lt;em&gt;S. aureus &lt;/em&gt;142 (MRSA142). Their activity against &lt;em&gt;M. luteus&lt;/em&gt; TISTR884 was the highest observed. The MIC of both extracts against MRSA were 10 mg/ml. SEM analysis revealed that the cells exhibited noticeable enlargement and swelling compared to untreated MRSA cells. Extract from the green leaves of Gold leaf Bauhinia showed greater radical scavenging activity, higher total phenolic and flavonoid contents, compared to those from the golden leaves. &lt;strong&gt;Conclusions: &lt;/strong&gt;The findings show that the extract from the green leaves of Gold leaf Bauhinia possess higher antioxidant potential compared to those from the golden leaves. In addition, both extracts exhibited antimicrobial activity, especially against MRSA.&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%">365</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Gornganok Piboonpol &lt;sup&gt;1*&lt;/sup&gt;, On-anong Somsap&lt;sup&gt;2&lt;/sup&gt;, Wanita Panthong&lt;sup&gt;2&lt;/sup&gt;, Penporn Sujiwattanarat&lt;sup&gt;2&lt;/sup&gt;, Anussara Kamnate&lt;sup&gt;3&lt;/sup&gt; &lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;1Department of Pharmacology, Faculty of medicine, Princess of Naradhiwas University, Narathiwat, Thailand&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;2Department of Biochemistry, Faculty of medicine, Princess of Naradhiwas University, Narathiwat, Thailand&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;3Department of Anatomy, Faculty of medicine, Princess of Naradhiwas University, Narathiwat, Thailand&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%">On-Anong Somsap</style></author><author><style face="normal" font="default" size="100%">Anussara Kamnate</style></author><author><style face="normal" font="default" size="100%">Amornrat Angajchariya</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Boletus griseipurpureus Corner: Antibacterial, Antioxidant Properties and Phytochemical Compositions</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%">Antibacterial activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Antioxidant property</style></keyword><keyword><style  face="normal" font="default" size="100%">Boletus griseipurpureus Corner</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoid compound</style></keyword><keyword><style  face="normal" font="default" size="100%">Phenolic compound</style></keyword><keyword><style  face="normal" font="default" size="100%">Phytochemical compositions</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2024</style></year><pub-dates><date><style  face="normal" font="default" size="100%">April 2024</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">16</style></volume><pages><style face="normal" font="default" size="100%">296-301</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 study aims to investigate the properties of B. griseipurpureus Corner concerning its efficacy against various bacterial strains and its antioxidant capacity, along with its phytochemical composition. The antibacterial activity was evaluated using the agar well diffusion method, revealing pronounced efficacy against gram-negative bacteria, particularly noteworthy against E. coli ESBL182, known for its antibiotic resistance. The Minimum Inhibitory Concentration (MIC) and Minimum Bactericidal Concentration (MBC) of B. griseipurpureus Corner extract against E. coli ESBL182 were determined to be 75 and 300 mg/ml, respectively. The extract exhibited bacteriostatic activity by inhibiting cell growth, leading to a reduction in optical density at 600 nm. Additionally, examination of the supernatant from untreated and treated E. coli ESBL182 cells with B. griseipurpureus Corner extract indicated absorbance values of 0.088 and 0.248 at 260 nm, and 0.045 and 0.286 at 280 nm, respectively. Further investigation utilizing a scanning electron microscope revealed alterations in the morphology of treated cells, which displayed elongation and fragmentation, in contrast to untreated cells. The DPPH assay indicated that the IC50 of B. griseipurpureus Corner extract was 31.22 mg/ml. The IC50 value obtained from the ABTS assay was 47.31 mg/ml. Additionally, the FRAP assay revealed that the concentration of ascorbic acid equivalent in B. griseipurpureus Corner extract was 1.06 mg/g crude extract. Phytochemical analysis, conducted using a spectrophotometer at wavelengths of 750 nm and 510 nm, respectively, indicated phenolic and flavonoid contents of 0.22 mg gallic acid/g fresh weight and 3.23 mg quercetin/g fresh weight in the extract.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">2</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">296</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p&gt;&lt;strong&gt;On-Anong Somsap&lt;sup&gt;1*&lt;/sup&gt;, Anussara Kamnate&lt;sup&gt;2&lt;/sup&gt;, Amornrat Angajchariya&lt;sup&gt;3&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Department of Biochemistry, Faculty of Medicine, Princess of Naradhiwas University, Narathiwat 96000, THAILAND.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Anatomy, Faculty of Medicine, Princess of Naradhiwas University, Narathiwat 96000, THAILAND.&lt;/p&gt;

&lt;p&gt;&lt;sup&gt;3&lt;/sup&gt;Faculty of Science and Fisheries Technology, Rajamangala University of Technology Srivijaya, Trang campus 179 Moo 3 Maifad Sikao Trang 92150, THAILAND.&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%">Nanthakarn Woottisin</style></author><author><style face="normal" font="default" size="100%">Sumet Kongkiatpaiboon</style></author><author><style face="normal" font="default" size="100%">Sophida Sukprasert</style></author><author><style face="normal" font="default" size="100%">Korbtham Sathirakul</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Development and Validation of Stability Indicating HPLC Method for Determination of Caffeic Acid, Vitexin and Rosmarinic Acid in Thunbergia laurifolia Leaf Extract</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%">Force degradation</style></keyword><keyword><style  face="normal" font="default" size="100%">Phenolic compound</style></keyword><keyword><style  face="normal" font="default" size="100%">Phytochemical screening</style></keyword><keyword><style  face="normal" font="default" size="100%">Stabilityindicating method</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2020</style></year><pub-dates><date><style  face="normal" font="default" size="100%">May 2020</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">12</style></volume><pages><style face="normal" font="default" size="100%">611-618</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;em&gt;Thunbergia laurifolia &lt;/em&gt;has been a popular herb used in Thai traditional medicine for detoxification and as antipyretic. It contains rosmarinic acid (RA), caffeic acid (CA) and vitexin as major compounds. In order to control the herbal quality, the stability indicating high-performance liquid chromatography (HPLC) was developed and validated. The stability study of compounds in &lt;em&gt;T. laurifolia&lt;/em&gt; leaf extract was investigated. The chromatographic separation was performed using a reversed-phase C18 column and mobile phase consisted of 0.5% acetic acid and methanol using a gradient elution with 1.0 mL/min flow rate. The detection wavelength was set at 330 nm. The method was validated for its linearity, precision, accuracy, limit of detection and limit of quantitation. Forced degradation of three compounds in extract showed that they were stable in oxidative condition, but highly labile under alkaline hydrolytic conditions. All three compounds in &lt;em&gt;T. laurifolia &lt;/em&gt;leaf extract were stable at room temperature at least 3 months while a remarkable decrease of RA, vitexin and CA in the extract were found in accelerated condition. This finding could be applied for predicting the storage recommendation and expiry of&lt;em&gt; T. laurifolia&lt;/em&gt; extract and its related pharmaceutical products.&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%">611</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Nanthakarn Woottisin&lt;sup&gt;1&lt;/sup&gt;, Sumet Kongkiatpaiboon&lt;sup&gt;2&lt;/sup&gt;, Sophida Sukprasert&lt;sup&gt;1,3,&lt;/sup&gt;*, Korbtham Sathirakul&lt;sup&gt;4 &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Division of Integrative Medicine, Chulabhorn International College of Medicine, Thammasat University (Rangsit Campus), Pathum Thani 12120, THAILAND.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Drug Discovery and Development Center, Office of Advanced Science and Technology, Thammasat University (Rangsit Campus), Pathum Thani 12120, THAILAND.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Protein and Proteomics Research Center for Commercial and Industrial Purposes (ProCCI), Khon Kaen University, Khon Kaen 40002, THAILAND.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Department of Pharmacy, Faculty of Pharmacy, Mahidol University, Bangkok 10400, THAILAND.&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%">Ladachart Taepongsorat</style></author><author><style face="normal" font="default" size="100%">Surapong Rattana</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Antioxidant Activities of Ethanolic and Aqueous Extracts of Asparagus racemosus Roots</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 activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Asparagus racemosus</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoid</style></keyword><keyword><style  face="normal" font="default" size="100%">Phenolic compound</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%">August 2018</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">1129-1132</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; &lt;em&gt;Asparagus racemosus&lt;/em&gt; (AR) is commonly known as shatavari, satawar or satmuli in India and in Thailand it is call sam-sib or rak-sam-sib. The dried root of AR is used in Ayurveda as an antiulcerous and antiinflammatory and has medicinal/pharmacological value. &lt;strong&gt;Objective:&lt;/strong&gt; To investigate the antioxidant activities of &lt;em&gt;Asparagus racemosus&lt;/em&gt; root extracts via total phenolic and total flavonoid contents of ethanolic and aqueous extracts. Methods: Antioxidant capacity measurements were carried out by DPPH, ABTS and FRAP methods. Total phenolic and flavonoid contents were determined by the Folin-Ciocalteu method and the aluminum chloride colorimetric method, respectively. &lt;strong&gt;Results:&lt;/strong&gt; The ethanolic extract possessed higher antioxidant capacities than the aqueous extract in the three antioxidant assays (&lt;em&gt;p&lt;/em&gt;&amp;lt;0.05).These results have shown high phenolic and flavonoid contents. The ethanolic extract of AR root possessed higher amounts of phenolic and flavonoid contents than the aqueous extract.&lt;strong&gt; Conclusion:&lt;/strong&gt; The antioxidant capacity of the ethanolic extract was higher than that in the aqueous extract.&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%">1129</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p&gt;&lt;strong&gt;Ladachart Taepongsorat&lt;sup&gt;1,*&lt;/sup&gt;, Surapong Rattana&lt;sup&gt;2, 3 &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p&gt;&lt;sup&gt;1&lt;/sup&gt;Faculty of Medicine, Mahasarakham University, Mahasarakham 44000, THAILAND.&lt;/p&gt;
&lt;p&gt;&lt;sup&gt;2&lt;/sup&gt;Pharmaceutical Chemistry and Natural Products Research Unit, Faculty of Pharmacy, Mahasarakham University, Mahasarakham 44150, THAILAND.&lt;/p&gt;
&lt;p&gt;&lt;sup&gt;3&lt;/sup&gt;Division of Science Education, Faculty of Education, Nakhon Phanom University, Nakhon Phanom 48000, THAILAND.&lt;/p&gt;</style></auth-address></record></records></xml>