<?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%">Horacio Larqué</style></author><author><style face="normal" font="default" size="100%">Abelardo Chávez Montes</style></author><author><style face="normal" font="default" size="100%">Jaime Zamora-Chimal</style></author><author><style face="normal" font="default" size="100%">Moises Looh-Hernández</style></author><author><style face="normal" font="default" size="100%">Joel H. Elizondo Luevano</style></author><author><style face="normal" font="default" size="100%">Esther del Olmo</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Bioguided Assay of Polyphenols Isolated from Medicinal Mayan Species and its Activity Against Leishmania mexicana.</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%">Coumarins</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoids</style></keyword><keyword><style  face="normal" font="default" size="100%">Leishmania mexicana</style></keyword><keyword><style  face="normal" font="default" size="100%">NMR structural determination</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</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%">February 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%">174-180</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;This study underlines the in vitro leishmanicidal activity of the methanol extracts (MeOH), fractions of n-hexane (n-Hex), chloroform (TCM) and ethyl acetate (EtOAc), and compounds isolated from plant species used in the Mayan traditional medicine. &lt;strong&gt;Materials and Methods: &lt;/strong&gt;Extracts of medicinal species collected in the Mayan Peninsula such as Hylocerus undatus, Bauhinia divaricate, Euphorbia hirta, Ruellia nudiflora and Cedrela odorata, were tasted in a bio guided assays against amastigotes of Leishmania mexicana. Different chromatographic techniques were applied in order to isolated the most active compounds. Additionally, spectroscopic experiments 1H-NMR, 13C-NMR, LC-MS and FT-IR were stablished to determine the chemical structure of the chemical compounds. &lt;strong&gt;Results: &lt;/strong&gt;Euphorbia hirta and Cedrella odorata, showed good bioactivity with 14.81 ± 2.63 g/mL and IC50 = 18.39 ± 0.88 μg/mL respectively, meanwhile Bauhinia divaricata not show activity and Ruellia nudiflora showed poor activity with IC50 = 92.18 ± 3.64 μg/mL, followed by Hylocerus undatus with IC50 = 122.5 ± 20.99 μg/mL, when tasted against amastigotes of Leishmania mexicana. Spectroscopic data confirmed the presence of quercetin, myricetin, kempherol and scopoletin, with IC50 = 2.92 ± 0.42 μM, 12.30 ± 0.57 μM, 20.22 ± 4.66 μM and 4.05 ± 0.68 μM respectively. &lt;strong&gt;Conclusion:&lt;/strong&gt; The bioguided assays guided us, to the purification and isolation of four different metabolites, mainly flavonoids and structurally related compounds, some of them show good activity, however, their low bioavailability indicates the need for detailed structural relation activity studies, together with the development of formulations and delivery systems.&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%">174</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Horacio Larqué&lt;sup&gt;1,2&lt;/sup&gt;,*, Abelardo Chávez Montes&lt;sup&gt;2&lt;/sup&gt;, Jaime Zamora-Chimal&lt;sup&gt;3&lt;/sup&gt;, Moises Looh- Hernández&lt;sup&gt;3&lt;/sup&gt;, Joel H. Elizondo Luevano&lt;sup&gt;2&lt;/sup&gt;, Esther del Olmo&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;Departamento de Química Farmacéutica, Facultad de Farmacia, Universidad de Salamanca (USAL), Campus Miguel de Unamuno s/n, 37007, Salamanca, SPAIN.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Departamento de Química, Facultad de Ciencias Biológicas, Universidad Autónoma de Nuevo León (UANL), Av. de los Rectores s/n, Cd. Universitaria, 66450, San Nicolás de los Garza, Nuevo León, MÉXICO.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Unidad de Investigación en Medicina Experimental, Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad de México, MÉXICO.&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%">Oscar Herrera-Calderon</style></author><author><style face="normal" font="default" size="100%">Wilfredo Bulege-Gutiérrez</style></author><author><style face="normal" font="default" size="100%">Luz Alexandra Javier-Silva</style></author><author><style face="normal" font="default" size="100%">Melva Iparraguirre- Meza</style></author><author><style face="normal" font="default" size="100%">Victor Guillermo Sanchez-Araujo</style></author><author><style face="normal" font="default" size="100%">Elizabeth Julia Melgar-Merino</style></author><author><style face="normal" font="default" size="100%">Johnny Aldo Tinco-Jayo</style></author><author><style face="normal" font="default" size="100%">José Santiago Almeida-Galindo</style></author><author><style face="normal" font="default" size="100%">Josefa Bertha Pari-Olarte</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Tanacetum Parthenium (L.) Sch Bip From Peru: Antioxidant Profile and The Antinociceptive Effect in An Experimental Model</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%">Analgesic</style></keyword><keyword><style  face="normal" font="default" size="100%">Antioxidant</style></keyword><keyword><style  face="normal" font="default" size="100%">Medicinal Plants.</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">Tanacetum parthenium</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%">June 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%">435-437</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;&lt;em&gt;Tanacetum parthenium&lt;/em&gt; (L.) Sch Bip known as “santa maría” (&lt;em&gt;Asteraceae&lt;/em&gt; family) is used in Peru for inflammatory diseases and also in colic, stomachache, headaches, diarrhea, among other. &lt;strong&gt;Objective:&lt;/strong&gt; The aim was to determine the antioxidant profile, and analgesic effect of ethanolic extract of flowers and leaves of &lt;em&gt;T. parthenium &lt;/em&gt;&lt;strong&gt;Material and Methods:&lt;/strong&gt; Leaves and flowers of &lt;em&gt;T. parthenium&lt;/em&gt; were soaked in 96% ethanol and the obtained extract was analyzed using chemical reactions for identifying each secondary metabolite, 2,2-Diphenyl-1-picrylhydrazyl (DPPH) was used to determine the antioxidant capacity, and the antinociceptive effect was determined by using tail flick method.&lt;strong&gt; Results:&lt;/strong&gt; Qualitative phytochemical study indicates the presence phenolic compounds, alkaloids, flavonoids, saponins and steroids in both extracts. In DPPH assay IC&lt;sub&gt;50 &lt;/sub&gt;showed in leaves and flowers extract 452.10 ± 10.2 μg/mL and 270.70 ± 20.6 μg/mL respectively. The antinociceptive effect was better in leaves at doses 300 mg/ Kg than flower extract. &lt;strong&gt;Conclusions:&lt;/strong&gt; The ethanolic extract of flowers of &lt;em&gt;T. parthenium &lt;/em&gt;showed a high antioxidant activity and antinociceptive effect in mice.&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%">435</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Oscar Herrera-Calderon&lt;sup&gt;1,*&lt;/sup&gt;, Wilfredo Bulege-Gutiérrez&lt;sup&gt;2&lt;/sup&gt;, Luz Alexandra Javier-Silva&lt;sup&gt;3&lt;/sup&gt;, Melva Iparraguirre-Meza&lt;sup&gt;4&lt;/sup&gt;, Victor Guillermo Sanchez-Araujo&lt;sup&gt;5&lt;/sup&gt;, Elizabeth Julia Melgar-Merino&lt;sup&gt;6&lt;/sup&gt;, Johnny Aldo Tinco-Jayo&lt;sup&gt;7&lt;/sup&gt;, José Santiago Almeida-Galindo&lt;sup&gt;8&lt;/sup&gt;, Josefa Bertha Pari-Olarte&lt;sup&gt;9&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 Pharmacology, Bromatology and Toxicology, Faculty of Pharmacy and Biochemistry, Universidad Nacional Mayor de San Marcos, Lima 15001, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Universidad Continental, Huancayo, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Universidad Privada del Norte, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Universidad Peruana Los Andes, Huancayo, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;5&lt;/sup&gt;Universidad Nacional de Huancavelica, PERU. 6Department of Chemical Sciences, Universidad Nacional San Luis Gonzaga, Ica 11001, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;7&lt;/sup&gt;Department of Human Medicine, Faculty of Health Science, Universidad Nacional de San Cristobal de Huamanga, Ayacucho, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;8&lt;/sup&gt;Department of Basic Sciences, Faculty of Human Medicine, Universidad Nacional San Luis Gonzaga, Ica 11001, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;9&lt;/sup&gt;Department of Chemistry Pharmaceutical, Universidad Nacional San Luis Gonzaga, Ica 11001, PERU.&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%">Horna-Rodriguez Alexsandra M</style></author><author><style face="normal" font="default" size="100%">López-Gamboa July A</style></author><author><style face="normal" font="default" size="100%">Silva-Correa Carmen R</style></author><author><style face="normal" font="default" size="100%">Sagástegui-Guarniz William Antonio</style></author><author><style face="normal" font="default" size="100%">Gamarra-Sánchez César D</style></author><author><style face="normal" font="default" size="100%">Villarreal-La Torre Víctor E</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">In silico Analysis of the Polyphenolic Metabolites of Zea mays L. &quot;Purple Corn&quot; on HMG-CoA Reductase</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%">Flavonoids</style></keyword><keyword><style  face="normal" font="default" size="100%">HMG-CoA reductase.</style></keyword><keyword><style  face="normal" font="default" size="100%">in silico</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">Zea mays L.</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%">June 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%">549-558</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 research aims to identify the polyphenolic metabolites, reported in ears and grains of &lt;em&gt;Zea mays &lt;/em&gt;L. &quot;purple corn&quot; according to the current literature, with more significant interaction on HMG-CoA reductase, through&lt;em&gt; in silico&lt;/em&gt; assays. Using the keyword combination “&lt;em&gt;Zea mays&lt;/em&gt; L” AND “polyphenols”, a search was made in Google Scholar, PubMed, ScienceDirect and Scopus databases, identifying 22 polyphenolic compounds. Polyphenolic ligands and control molecules were prepared with the OpenBabel program and parameterized with AutoDock Tools. In addition, the crystallized structure of HMG-CoA reductase (1DQA) was downloaded from the Protein Data Bank database, then prepared in PyMOL and parameterized with AutoDock Tools. Molecular docking was performed in AutoDock Vina with a 100-time repetition for each ligand-target interaction. The results show that the hydrogen bonds with amino acids of importance in HMG-CoA reductase are ASN 658, ARG 590, and GLU 559. Protocatechuic acid, caffeic acid, vanillic acid, ferulic acid, p-coumaric acid, and 4-hydroxybenzoic acid presented lower affinity energy (ΔG°). The physicochemical and pharmacokinetic properties of the molecules with the best pharmacodynamic interaction were analyzed with the SwissADME and pkCSM servers, showing that protocatechuic, caffeic, vanillic, ferulic, p-coumaric and 4-hydroxybenzoic acids have the best physicochemical and pharmacokinetic profile. Therefore, this study gives us a clearer idea of the action of polyphenols on HMG-CoA reductase, which will allow obtaining new drug candidates for the treatment of hypercholesterolemia.&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><accession-num><style face="normal" font="default" size="100%">10</style></accession-num><section><style face="normal" font="default" size="100%">549</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Horna-Rodriguez Alexsandra M, López- Gamboa July A, Silva-Correa Carmen R, Sagástegui-Guarniz William Antonio, Gamarra-Sánchez Cesar D, Villarreal-La Torre Víctor E*&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;Universidad Nacional de Trujillo, PERU&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%">Jorge Coronado-Olano</style></author><author><style face="normal" font="default" size="100%">Ritva Repo-Carrasco-Valencia</style></author><author><style face="normal" font="default" size="100%">Oscar Reategui</style></author><author><style face="normal" font="default" size="100%">Emily Toscano</style></author><author><style face="normal" font="default" size="100%">Elisa Valdez</style></author><author><style face="normal" font="default" size="100%">Mirko Zimic</style></author><author><style face="normal" font="default" size="100%">Ivan Best</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Inhibitory activity against α-amylase and α-glucosidase by phenolic compounds of quinoa (Chenopodium quinoa Willd.) and cañihua (Chenopodium pallidicaule Aellen) from the Andean region of Peru</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%">Andean grains</style></keyword><keyword><style  face="normal" font="default" size="100%">DPPH radical scavenging assay</style></keyword><keyword><style  face="normal" font="default" size="100%">HPLC-DAD</style></keyword><keyword><style  face="normal" font="default" size="100%">in vitro antidiabetic activity</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</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%">July 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%">896-901</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; &lt;em&gt;Chenopodium quinoa&lt;/em&gt; Willd. and &lt;em&gt;Chenopodium pallidicaule&lt;/em&gt; Aellen are grains from the Andean region of Peru, which in addition to having a high nutritional value, have health-promoting properties related to the prevention of chronic diseases such as diabetes. &lt;strong&gt;Objetive:&lt;/strong&gt; The present study aimed to identify phenolic compounds associated with an inhibition of carbohydrate hydrolyzing enzymes associated with type 2 diabetes. &lt;strong&gt;Material and Methods: &lt;/strong&gt;Two varieties of quinoa and two varieties of cañihua from the Puno Region in Peru, were evaluated. Total phenolics, total flavonoids, identification of phenolic compounds and antioxidant activity &lt;em&gt;in vitro&lt;/em&gt; were measured by Folin-Ciocalteu assay, aluminum chloride colorimetric method, HPLC-DAD and DPPH radical scavenging assay, respectively. &lt;em&gt;In vitro &lt;/em&gt;hypoglycemic activity was evaluated through the inhibition of the α-amylase and α-glucosidase enzymes. Results: Gallic acid, rutin and chlorogenic acid were identified by HPLC-DAD in the varieties of quinoa and cañihua. The latter showed significantly higher levels of chlorogenic acid compared to quinoa varieties (&lt;em&gt;p&lt;/em&gt;&amp;lt;0.05). Both Andean grains exhibited inhibition of key-enzymes linked to type 2 diabetes, presenting IC&lt;sub&gt;50&lt;/sub&gt; values of 7.99 to 34.05 and of 8.07 to 1158 μg/mL for α-amylase and α-glucosidase, respectively. Total phenolics, total flavonoids, DPPH radical scavenging assay, gallic acid and chlorogenic acid showed the greatest contribution to the inhibitory activity of the α-glucosidase enzyme (&lt;em&gt;p&lt;/em&gt;&amp;lt;0.05). &lt;strong&gt;Conclusion:&lt;/strong&gt; Our findings suggest that the phenolic compounds present in the varieties of quinoa and cañihua could modulate the inhibition of carbohydrate hydrolyzing enzymes associated with type 2 diabetes.&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%">896</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Jorge Coronado-Olano&lt;sup&gt;1,5&lt;/sup&gt;, Ritva Repo-Carrasco-Valencia&lt;sup&gt;1&lt;/sup&gt;, Oscar Reategui&lt;sup&gt;2&lt;/sup&gt;, Emily Toscano&lt;sup&gt;3&lt;/sup&gt;, Elisa Valdez&lt;sup&gt;4&lt;/sup&gt;, Mirko Zimic&lt;sup&gt;3&lt;/sup&gt;, Ivan Best&lt;sup&gt;6,&lt;/sup&gt;*&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Facultad de Industrias Alimentarias, Universidad Nacional Agraria La Molina, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Carrera de Ingeniería Agroforestal, Universidad Científica del Sur, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;3&lt;/sup&gt;Laboratorio de Bioinformática y Biología Molecular, Laboratorios de Investigación y Desarrollo (LID), Universidad Peruana Cayetano Heredia, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;4&lt;/sup&gt;Universidad Nacional Federico Villarreal, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;5&lt;/sup&gt;Hersil S. A. Laboratorios Industriales Farmacéuticos, Lima, PERU.&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;&lt;sup&gt;6&lt;/sup&gt;Unidad de Investigación en Nutrición, Salud, Alimentos Funcionales y Nutracéuticos, Universidad San Ignacio de Loyola (UNUSANUSIL), Calle Toulon 310, 15024 Lima, PERU.&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%">Prasad Thakurdesai</style></author><author><style face="normal" font="default" size="100%">Pallavi Deshpande</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Preclinical Safety Evaluation of Acute and Subacute Intranasal Administration of Polyphenols-based Cinnamon Bark Extract in Laboratory Rats</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%">Intranasal toxicity</style></keyword><keyword><style  face="normal" font="default" size="100%">Maximum tolerated dose</style></keyword><keyword><style  face="normal" font="default" size="100%">Noobserved- adverse-effect level.</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">Standardized cinnamon bark</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%">December 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%">1621-1631</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;Polyphenols-based standardized cinnamon (Cinnamomum zeylanicum) bark extract (IND02) demonstrated efficacy against allergic rhinitis in animal models and human clinical study. &lt;strong&gt;Objectives:&lt;/strong&gt; To assess the acute and subacute intranasal toxicity of the IND02 nasal solution (IND02-NS). &lt;strong&gt;Methods:&lt;/strong&gt; Acute and 28-days subacute toxicity using the intranasal route of administration of IND02-NS was evaluated using Wistar rats as per Organisation for Economic Co-operation and Development guidelines. For acute intranasal toxicity study, a single dose of 100 μg/rat/day was administered in five male and female rats and observed for the incidence of mortality and signs of toxicity for 14 days. For a 28-days subacute intranasal toxicity study, doses of 20, 50, and 100 μg/rat/day were administered to a group of five male and female rats.&lt;strong&gt; Results: &lt;/strong&gt;The IND02-NS did not show mortality or treatment-related adverse signs during acute (limit dose of 100 μg/rat/day) and subacute intranasal (28-days repeated dose of 20, 50, and 100 μg/rat/day with 14 days of reversal period) administration. The IND02-NS showed a maximum tolerated dose greater than 100 μg/rat during the acute intranasal toxicity study. The no-observed adverse effect level of IND02-NS was 100 μg/rat/day in rats during the subacute intranasal toxicity study. &lt;strong&gt;Conclusion:&lt;/strong&gt; IND02-NS was found safe at 100 μg/rat/day during acute and subacute (28 days repeated dose) for nasal administration in rats.&lt;/p&gt;
</style></abstract><issue><style face="normal" font="default" size="100%">6s</style></issue><work-type><style face="normal" font="default" size="100%">Original Article</style></work-type><section><style face="normal" font="default" size="100%">1621</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Prasad Thakurdesai&lt;sup&gt;1&lt;/sup&gt;, Pallavi Deshpande&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;Department of Scientific Affairs, Indus Biotech Private Limited, Kondhwa, Pune, Maharashtra, 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%">Bokov DO</style></author><author><style face="normal" font="default" size="100%">Sidorova YuS</style></author><author><style face="normal" font="default" size="100%">Mazo VK</style></author><author><style face="normal" font="default" size="100%">Bessonov VV</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Prospects for the Use of Spinach (Spinacia oleracea L.) Containing Phytoecdysteroids and Polyphenols</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%">20-hydroxyecdysone</style></keyword><keyword><style  face="normal" font="default" size="100%">Flavonoids</style></keyword><keyword><style  face="normal" font="default" size="100%">Phytoecdysteroids</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">Spinach leaves</style></keyword><keyword><style  face="normal" font="default" size="100%">Spinacia oleracea</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%">March 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%">246-250</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;Phytoadaptogens, biologically active compounds increasing the nonspecific resistance of the human organism, are well known for the prevention and correction of stressful conditions. Phytoadaptogens group includes phytoecdysteroids and polyphenols, that are characterized by the multiplicity of pharmacological effects in combination with the low toxicity. According to literature data, spinach (&lt;em&gt;Spinacia oleracea &lt;/em&gt;L.) is a promising source of these compounds. This work aims to systematize data on the chemical composition of biologically active compounds of spinach, that determine its adaptogenic properties and concentration methods in the spinach processing for use in specialized foods and dietary supplements.&lt;strong&gt; Materials and Methods:&lt;/strong&gt; Manifold electronic search engines, electronic databases, and libraries such as Google, Google scholar, Crossref, Indian Science Abstracts, Emerging Sources Citation Index, e-Library, Scopus, Web of Science, Pubmed, Chemical Abstracts, Index Copernicus, scientific literature had been searched and data obtained. &lt;strong&gt;Results: &lt;/strong&gt;Botanical characteristics of spinach, main cultivation conditions, the latest data on the chemical composition of raw spinach material cultivars and extracts based on it are presented in this study. Schemes for the obtaining of products enriched with polyphenols and ecdysteroids are considered, and ways of proper purification are mentioned. &lt;strong&gt;Conclusion:&lt;/strong&gt; It is recommended to introduce spinach into the diet of healthy people in order to increase the functional reserves of a person during periods of hypovitaminosis, overwork, intense physical exertion, and also to compensate for the adverse effects of external factors. Spinach extracts containing phytoecdysteroids (20-hydroxyecdysone) and polyphenols (flavonoids) can be used as a prophylactic to overcome the negative effects of stress, accelerate recovery after strong physical and mental stress, particularly for people with extreme occupations, athletes, and those who are engaged in hard physical labor.&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%">246</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p class=&quot;rtejustify&quot;&gt;&lt;strong&gt;Bokov DO*, Sidorova YuS, Mazo VK, Bessonov VV&lt;/strong&gt;&lt;/p&gt;

&lt;p class=&quot;rtejustify&quot;&gt;Federal Research Center of Nutrition, Biotechnology and Food Safety, 2/14 Ustyinsky pr., Moscow, 109240, 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%">Shaswat Ojha</style></author><author><style face="normal" font="default" size="100%">Adarsha Raj</style></author><author><style face="normal" font="default" size="100%">Alokesh Roy</style></author><author><style face="normal" font="default" size="100%">Sudipta Roy</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Extraction of Total Phenolics, Flavonoids and Tannins from Paederia foetida L. Leaves and their Relation with Antioxidant Activity</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%">Antioxidants</style></keyword><keyword><style  face="normal" font="default" size="100%">Extraction conditions</style></keyword><keyword><style  face="normal" font="default" size="100%">Fresh and shade dried leaves</style></keyword><keyword><style  face="normal" font="default" size="100%">Paederia foetida</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</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%">March 2018</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://fulltxt.org/article/521</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">10</style></volume><pages><style face="normal" font="default" size="100%">541-547</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;Paederia foetida&lt;/em&gt; L. is a climbing shrub that possesses several ethnomedicinal uses with immense pharmacologic relevance. &lt;strong&gt;Objective:&lt;/strong&gt; The study aims to determine an efficient extraction condition for phenolic compounds with substantial antioxidant activity. &lt;strong&gt;Materials and Methods:&lt;/strong&gt; Solvent (aqueous, methanol, ethanol and acetone) extracts were made from fresh leaves (FL) and shade dried leaves (SDL) of &lt;em&gt;P. foetida&lt;/em&gt; with different durations (12, 24, 36 and 48 h). Quantitative estimations of all extracts were made for total phenolic content (TPC), total flavonoid content (TFC) and total tannin content (TTC) along with their total antioxidant activity (TAA). The phenolic contents of different extracts were correlated with their TAA. Extracts with highest phenolic yield and TAA estimates for each solvent were assessed by 2, 2-diphenyl-1-picrylhydrazyl (DPPH), 2, 2ˊ-azinobis-3-ethylbenzthiazoline-6- sulfonic acid (ABTS), superoxide (SO) and ferric reducing antioxidant power (FRAP) assays. &lt;strong&gt;Results:&lt;/strong&gt; Methanol exhibited the highest extraction ability for TPC, TFC and TAA while aqueous extractions are superior for TTC. The maximum estimates of all the studied components are noted at 48 h. Mostly, extracts of SDL are superior to FL. TPC and TFC are interrelated between themselves as well as showed positive and significant correlation with TAA. The antioxidant assays (DPPH, ABTS, SO and FRAP) reveal higher antioxidant activity with methanolic extracts compared to other studied solvents. &lt;strong&gt;Conclusion:&lt;/strong&gt; The study highlights antioxidant properties of phenolics, particularly flavonoids in &lt;em&gt;P. foetida&lt;/em&gt;, which can be further explored for its pharmacological importance.&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><section><style face="normal" font="default" size="100%">541</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Shaswat Ojha, Adarsha Raj, Alokesh Roy, Sudipta Roy&lt;sup&gt;* &lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;
&lt;p style=&quot;text-align: justify;&quot;&gt;Department of Botany, University of Kalyani, Kalyani 741235, Nadia, 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%">Mukund Manikrao Donglikar</style></author><author><style face="normal" font="default" size="100%">Sharada Laxman Deore</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Sunscreens: A review</style></title><secondary-title><style face="normal" font="default" size="100%">Pharmacognosy Journals</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Antioxidant.</style></keyword><keyword><style  face="normal" font="default" size="100%">COLIPA</style></keyword><keyword><style  face="normal" font="default" size="100%">IPD</style></keyword><keyword><style  face="normal" font="default" size="100%">ISO</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">PPD</style></keyword><keyword><style  face="normal" font="default" size="100%">SPF</style></keyword><keyword><style  face="normal" font="default" size="100%">UV rays</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2016</style></year><pub-dates><date><style  face="normal" font="default" size="100%">January 2016</style></date></pub-dates></dates><volume><style face="normal" font="default" size="100%">8</style></volume><pages><style face="normal" font="default" size="100%">171-179</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;Sunlight despite of source of life and energy creating major health challenges like sunburn, pigmentation, wrinkles, dermatitis, urticaria, ageing, immune-suppression and number of skin cancers too. Sun protective clothes and or sunglasses provide insufficient and less convenient approach to get rid of all these health hazards. So sunscreen protection is popular mean among various regions of world. Present article have summarize types and classification, regulations, terminologies, evaluation methods, labeling, dosage and controversies of sunscreens. Natural chemical classes like phenolics (tannins, flavonoids), carotenoids, vitamins, oils are also discussed.&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%">Review Article</style></work-type><section><style face="normal" font="default" size="100%">171</style></section><auth-address><style face="normal" font="default" size="100%">&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Mukund Manikrao Donglikar&lt;sup&gt;1&lt;/sup&gt; and Sharada Laxman Deore&lt;sup&gt;2&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;Department of Pharmaceutical Sciences, Shri Jagdish Prasad Jhabarmal Tibrewala University, Vidyanagari, Jhunjhunu, Rajasthan&amp;ndash;333001, INDIA.&lt;/p&gt;

&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;2&lt;/sup&gt;Department of Pharmacognosy and Phytochemistry, Government College of Pharmacy, Amravati-444604, Maharashtra, 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%">Rukhsana A. Rub</style></author><author><style face="normal" font="default" size="100%">Areej Siddiqui</style></author><author><style face="normal" font="default" size="100%">Aasmin M. Ali</style></author><author><style face="normal" font="default" size="100%">Asif Shaikh</style></author><author><style face="normal" font="default" size="100%">Mushtaque</style></author><author><style face="normal" font="default" size="100%">Mukadam</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Screening of Antioxidant &amp; Antidiabetic Potential of Polyphenol rich fraction  from Cichorium intybus</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%">Antidiabetic</style></keyword><keyword><style  face="normal" font="default" size="100%">Antioxidant</style></keyword><keyword><style  face="normal" font="default" size="100%">Cichoriumintybus</style></keyword><keyword><style  face="normal" font="default" size="100%">Polyphenols</style></keyword><keyword><style  face="normal" font="default" size="100%">total cholesterol</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%">26th May 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%">92-98</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;Chicory(Cichoriumintybus)&lt;/em&gt; commonly known as kasni has health benefits such as improving liver health, digestion, boosting immune system possibly because of its water soluble dietary fibres and polyphenols. A diet rich in polyphenols and fibers helps in lowering cholesterol leading to less plaque formation, preventing blockage and risk of stroke. Owing to the fact that these polyphenols may reduce the elevated glucose the present research work was undertaken to extract the polphenols from &lt;em&gt;Chicory&lt;/em&gt; roots and evaluate their antioxidant and hypoglycemic potential. &lt;strong&gt;Materials and Methods: &lt;/strong&gt;Polyphenol rich fraction of root extract was subjected to estimation of total phenolic estimation and free radical scavenging activity using various antioxidant assays. The antidiabetic potential of the polyphenol rich fraction was also estimated using Alloxan Induced Diabetic Rat model. &lt;strong&gt;Results: &lt;/strong&gt;The total phenolic content of the polyphenolic fraction was found to be 30.23&amp;mu;g/ml. The IC50 values for DPPH and ABTS assay for the polyphenolic fraction were found to be 60&amp;micro;g/ml and 4.2mg/ml respectively. The TEAC value was found to be 1.178 mm. Administration of polyphenol rich fraction (30 mg/kg, p.o.) decreased elevated SG from 122mg/dl to78.66mg/dl on 14th day (***p&amp;lt;0.001). Also a significant reduction in triglycerides (**P&amp;lt;0.01), total cholesterol (**P&amp;lt;0.01), serum LDL (**P&amp;lt;0.01) and serum alkaline phosphatase (**P&amp;lt;0.01) was observed at 30 mg/kg, p.o. However, serum HDL was found to be elevated with no change in serum insulin (*P&amp;lt;0.05).&lt;strong&gt; Conclusion:&lt;/strong&gt; It can be concluded that the polyphenol rich fraction of &lt;em&gt;Chicory&lt;/em&gt; roots possess a strong hypoglycemic potential probably due to their antioxidant activity.&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;strong&gt;Key words: &lt;/strong&gt;&lt;em&gt;Cichoriumintybus&lt;/em&gt;, polyphenols, antioxidant, antidiabetic, total cholesterol.&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%">Research 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;Rukhsana A Rub&lt;sup&gt;*&lt;/sup&gt;, Areej Siddiqui, Aasmin M Ali, Asif Shaikh and Mushtaque Mukadam&lt;sup&gt;1&lt;/sup&gt;&lt;/strong&gt;&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;Department of Pharmacognosy, M.C.E. Society&amp;rsquo;s Allana College of Pharmacy, Camp, Pune-411001, Maharashtra, India&lt;/p&gt;&lt;p style=&quot;text-align: justify;&quot;&gt;&lt;sup&gt;1&lt;/sup&gt;Medical Director, Unani Medicine, Unani Medical College, K.B. Hidaytullah Road, Azam Campus, Pune-411001, Maharashtra, India.&lt;/p&gt;</style></auth-address></record></records></xml>