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<I>Anemone Raddeana</I>
REVIEW Pharmacochemistry & Biomacromolecule Research Laboratories1, Qiqihar Medical University, Qiqihar; College of Pharmacy2, Changchun University of Chinese Medicine, Changchun, P. R.China Phytochemicals and bioactivities of Anemone raddeana Regel: a review Yong-Xu Sun 1,∗, Ji-Cheng Liu 1,∗, Da-You Liu 2,∗ Received April 28, 2011, accepted May 27, 2011 Ji-Cheng Liu, Qiqihar Medical University, 333 BuKui Street, JianHua District, Qiqihar, 161006, China [email protected] Da-YouLiu, College of Pharmacy, Changchun University of Chinese Medicine, 1035 BoShuo Road, Jing Yue Economic Development District, Changchun, 130117, China [email protected] Yong-Xu Sun, Pharmacochemistry & Biomacromolecule Research Laboratories, Qiqihar Medical University, 333 BuKui Street, JianHua District, Qiqihar, 161006, China [email protected] ∗These authors contributed equally to this work. Pharmazie 66: 813–821 (2011) doi: 10.1691/ph.2011.1574 Anemone raddeana, usually called as “ToujianLiang” in China, is an Anemone herb belonging to the Ranun- culaceae family. Until now there are in total 67 of chemical components identified including triterpenoids, steroids, lactones, fats and oils, saccharide and alkaloids. A broad spectrum of pharmacological activity of A. raddeana compounds have been reported, such as antitumor, antimicrobial, anti-inflammatory, sedative and analgesic activites, as well as anti-convulsant and anti-histamine effects. In view of this, we initiated this short review to present the phytochemical and pharmacological profile of A. raddeana to support future studies in this discipline. 1. Introduction Anemone raddeana Regel is a traditional Chinese medicinal herb belonging to the Anemone genus (Ranunculaceae), which is widely distributed in Russia (Far east), northeast of China, Japan and Korea (Chen et al. -
(12) Patent Application Publication (10) Pub. No.: US 2016/017.4603 A1 Abayarathna Et Al
US 2016O174603A1 (19) United States (12) Patent Application Publication (10) Pub. No.: US 2016/017.4603 A1 Abayarathna et al. (43) Pub. Date: Jun. 23, 2016 (54) ELECTRONIC VAPORLIQUID (52) U.S. Cl. COMPOSITION AND METHOD OF USE CPC ................. A24B 15/16 (2013.01); A24B 15/18 (2013.01); A24F 47/002 (2013.01) (71) Applicants: Sahan Abayarathna, Missouri City, TX 57 ABSTRACT (US); Michael Jaehne, Missouri CIty, An(57) e-liquid for use in electronic cigarettes which utilizes- a TX (US) vaporizing base (either propylene glycol, vegetable glycerin, (72) Inventors: Sahan Abayarathna, MissOU1 City,- 0 TX generallyor mixture at of a 0.001 the two) g-2.0 mixed g per with 1 mL an ratio. herbal The powder herbal extract TX(US); (US) Michael Jaehne, Missouri CIty, can be any of the following:- - - Kanna (Sceletium tortuosum), Blue lotus (Nymphaea caerulea), Salvia (Salvia divinorum), Salvia eivinorm, Kratom (Mitragyna speciosa), Celandine (21) Appl. No.: 14/581,179 poppy (Stylophorum diphyllum), Mugwort (Artemisia), Coltsfoot leaf (Tussilago farfara), California poppy (Eschscholzia Californica), Sinicuichi (Heimia Salicifolia), (22) Filed: Dec. 23, 2014 St. John's Wort (Hypericum perforatum), Yerba lenna yesca A rtemisia scoparia), CaleaCal Zacatechichihichi (Calea(Cal termifolia), Leonurus Sibericus (Leonurus Sibiricus), Wild dagga (Leono Publication Classification tis leonurus), Klip dagga (Leonotis nepetifolia), Damiana (Turnera diffiisa), Kava (Piper methysticum), Scotch broom (51) Int. Cl. tops (Cytisus scoparius), Valarien (Valeriana officinalis), A24B 15/16 (2006.01) Indian warrior (Pedicularis densiflora), Wild lettuce (Lactuca A24F 47/00 (2006.01) virosa), Skullcap (Scutellaria lateriflora), Red Clover (Trifo A24B I5/8 (2006.01) lium pretense), and/or combinations therein. -
Antioxidants and Second Messengers of Free Radicals
antioxidants Antioxidants and Second Messengers of Free Radicals Edited by Neven Zarkovic Printed Edition of the Special Issue Published in Antioxidants www.mdpi.com/journal/antioxidants Antioxidants and Second Messengers of Free Radicals Antioxidants and Second Messengers of Free Radicals Special Issue Editor Neven Zarkovic MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade Special Issue Editor Neven Zarkovic Rudjer Boskovic Institute Croatia Editorial Office MDPI St. Alban-Anlage 66 4052 Basel, Switzerland This is a reprint of articles from the Special Issue published online in the open access journal Antioxidants (ISSN 2076-3921) from 2018 (available at: https://www.mdpi.com/journal/ antioxidants/special issues/second messengers free radicals) For citation purposes, cite each article independently as indicated on the article page online and as indicated below: LastName, A.A.; LastName, B.B.; LastName, C.C. Article Title. Journal Name Year, Article Number, Page Range. ISBN 978-3-03897-533-5 (Pbk) ISBN 978-3-03897-534-2 (PDF) c 2019 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications. The book as a whole is distributed by MDPI under the terms and conditions of the Creative Commons license CC BY-NC-ND. Contents About the Special Issue Editor ...................................... vii Preface to ”Antioxidants and Second Messengers of Free Radicals” ................ ix Neven Zarkovic Antioxidants and Second Messengers of Free Radicals Reprinted from: Antioxidants 2018, 7, 158, doi:10.3390/antiox7110158 ............... -
Grape Seeds Proanthocyanidins: Advanced Technological Preparation and Analytical Characterization
antioxidants Article Grape Seeds Proanthocyanidins: Advanced Technological Preparation and Analytical Characterization Paolo Morazzoni 1, Paola Vanzani 2, Sandro Santinello 1, Antonina Gucciardi 2,3 , Lucio Zennaro 2, Giovanni Miotto 2,3,4,* and Fulvio Ursini 2,* 1 Distillerie Bonollo Umberto S.p.A., Nutraceutical Division, Mestrino, 35035 Padova, Italy; [email protected] (P.M.); [email protected] (S.S.) 2 Department of Molecular Medicine, University of Padova, 35129 Padova, Italy; [email protected] (P.V.); [email protected] (A.G.); [email protected] (L.Z.) 3 Proteomics Center, University of Padova and Azienda Ospedaliera di Padova, 35129 Padova, Italy 4 CRIBI Biotechnology Center, University of Padova, 35129 Padova, Italy * Correspondence: [email protected] (G.M.); [email protected] (F.U.); Tel.: +39-0498276130 (G.M.); +39-0498276104 (F.U.) Abstract: A “green” solvent-free industrial process (patent pending) is here described for a grape seed extract (GSE) preparation (Ecovitis™) obtained from selected seeds of Veneto region wineries, in the northeast of Italy, by water and selective tangential flow filtration at different porosity. Since a comprehensive, non-ambiguous characterization of GSE is still a difficult task, we resorted to using an integrated combination of gel permeation chromatography (GPC) and electrospray ionization high resolution mass spectrometry (ESI-HRMS). By calibration of retention time and spectroscopic quantification of catechin as chromophore, we succeeded in quantifying GPC polymers up to traces at Citation: Morazzoni, P.; Vanzani, P.; n = 30. The MS analysis carried out by the ESI-HRMS method by direct-infusion allows the detection Santinello, S.; Gucciardi, A.; Zennaro, of more than 70 species, at different polymerization and galloylation, up to n = 13. -
Pinoresinol Reductase 1 Impacts Lignin Distribution During Secondary Cell Wall Biosynthesis in Arabidopsis
Phytochemistry xxx (2014) xxx–xxx Contents lists available at ScienceDirect Phytochemistry journal homepage: www.elsevier.com/locate/phytochem Pinoresinol reductase 1 impacts lignin distribution during secondary cell wall biosynthesis in Arabidopsis Qiao Zhao a, Yining Zeng b,e, Yanbin Yin c, Yunqiao Pu d,e, Lisa A. Jackson a,e, Nancy L. Engle e,f, Madhavi Z. Martin e,f, Timothy J. Tschaplinski e,f, Shi-You Ding b,e, Arthur J. Ragauskas d,e, ⇑ Richard A. Dixon a,e,g, a Plant Biology Division, Samuel Roberts Noble Foundation, 2510 Sam Noble Parkway, Ardmore, OK 73401, USA b Biosciences Center, National Renewable Energy Laboratory, Golden, CO 80401, USA c Department of Biological Sciences, Northern Illinois University, DeKalb, IL 60115, USA d Institute of Paper Science and Technology, Georgia Institute of Technology, Atlanta, GA, USA e BioEnergy Science Center (BESC), Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA f Biosciences Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA g Department of Biological Sciences, University of North Texas, Denton, TX 76203, USA article info abstract Article history: Pinoresinol reductase (PrR) catalyzes the conversion of the lignan (À)-pinoresinol to (À)-lariciresinol in Available online xxxx Arabidopsis thaliana, where it is encoded by two genes, PrR1 and PrR2, that appear to act redundantly. PrR1 is highly expressed in lignified inflorescence stem tissue, whereas PrR2 expression is barely detect- Keywords: able in stems. Co-expression analysis has indicated that PrR1 is co-expressed with many characterized Lignan genes involved in secondary cell wall biosynthesis, whereas PrR2 expression clusters with a different Lignin set of genes. -
Comparative Pharmacokinetic Study of Luteolin After Oral Administration Of
Vol. 8(16), pp. 422-428, 29 April, 2014 DOI 10.5897/AJPP2013.3835 ISSN 1996-0816 African Journal of Pharmacy and Copyright © 2014 Author(s) retain the copyright of this article Pharmacology http://www.academicjournals.org/AJPP Full Length Research Paper Comparative pharmacokinetic study of luteolin after oral administration of Chinese herb compound prescription JiMaiTong in spontaneous hypertensive rats (SHR) and Sprague Dawley (SD) rats Zhao-Huan Lou1, Su-Hong Chen2, Gui-Yuan Lv1*，Bo-Hou Xia1, Mei-Qiu Yan1, Zhi-Ru Zhang1 and Jian-Li Gao1 1Institute of Material Medica, Zhejiang Chinese Medical University, 548 Binwen Road, Hangzhou, 310053, China. 2Academy of Tradition Chinese Medicine, Wenzhou Medical University, Wenzhou 325035, China. Received 7 August, 2013; Accepted 15 April, 2014 JiMaiTong (JMT), a Chinese herb compound prescription consisted of Flos chrysanthemi Indici, Spica prunellae and Semen cassiae for anti-hypertension. Luteolin is one of the major bioactivity compositions in F. chrysanthemi Indici in JMT. There are some reports about pharmacokinetics of luteolin in extract of F. chrysanthemi and husks of peanut in normal rats, but it lacked pharmacokinetic information of luteolin residing in a Chinese herb compound prescription in hypertensive animal models. The present study aimed to develop a high-performance liquid chromatography with photodiode array detection (HPLC-DAD) method for determination of luteolin in rat plasma and for pharmacokinetic study after oral administration of JMT to spontaneous hypertensive rats (SHR) and normal Sprague Dawley (SD) rats. After oral administration of JMT to SHR and SD rats, respectively the content of luteolin in blood samples at different time points were determined by a reversed-phase high- performance liquid chromatography (RP-HPLC) coupled with liquid-liquid phase extraction. -
Inhibitory Activity of Synthesized Acetylated Procyanidin B1 Analogs Against Hela S3 Cells Proliferation
Molecules 2014, 19, 1775-1785; doi:10.3390/molecules19021775 OPEN ACCESS molecules ISSN 1420-3049 www.mdpi.com/journal/molecules Article Inhibitory Activity of Synthesized Acetylated Procyanidin B1 Analogs against HeLa S3 Cells Proliferation Syuhei Okamoto 1, Sayaka Ishihara 1, Taisuke Okamoto 1, Syoma Doi 1, Kota Harui 1, Yusuke Higashino 1, Takashi Kawasaki 2, Noriyuki Nakajima 3,* and Akiko Saito 1,* 1 Graduate School of Engineering, Osaka Electro-communication University (OECU), 18-8 Hatsu-cho, Neyagawa-shi, Osaka 572-8530, Japan; E-Mails: [email protected] (S.O.); [email protected] (S.I.); [email protected] (T.O.); [email protected] (S.D.); [email protected] (K.H.); [email protected] (Y.H.) 2 Department of Pharmaceutical Sciences, Ritsumeikan University, 1-1-1 Nojihigashi, Kusatsu, Shiga 525-8577, Japan; E-Mail: [email protected] 3 Biotechnology Research Center and Department of Biotechnology, Toyama Prefectural University, 5180 Kurokawa, Imizu, Toyama 939-0398, Japan * Authors to whom correspondence should be addressed; E-Mails: [email protected] (N.N.); [email protected] (A.S.); Tel.: +81-766-56-7500 (N.N.); Fax: +81-766-56-2498 (N.N.); Tel.: +81-72-824-1131 (A.S.); Fax: +81-72-824-0014 (A.S.). Received: 19 November 2013; in revised form: 22 January 2014 / Accepted: 28 January 2014 / Published: 4 February 2014 Abstract: Proanthocyanidins, also known as condensed tannins and/or oligomeric flavonoids, occur in many edible plants and have various interesting biological activities. Previously, we reported a synthetic method for the preparation of various procyanidins in pure form and described their biological activities. -
Antidepressant-Like Behavioral and Neurochemical Effects of the Citrus
Available online at www.sciencedirect.com Life Sciences 82 (2008) 741–751 www.elsevier.com/locate/lifescie Antidepressant-like behavioral and neurochemical effects of the citrus-associated chemical apigenin ⁎ Li-Tao Yi, Jian-Mei Li, Yu-Cheng Li, Ying Pan, Qun Xu, Ling-Dong Kong State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing 210093, PR China Received 14 July 2007; accepted 16 January 2008 Abstract Apigenin is one type of bioflavonoid widely found in citrus fruits, which possesses a variety of pharmacological actions on the central nervous system. A previous study showed that acute intraperitoneal administration of apigenin had antidepressant-like effects in the forced swimming test (FST) in ddY mice. To better understand its pharmacological activity, we investigated the behavioral effects of chronic oral apigenin treatment in the FST in male ICR mice and male Wistar rats exposed to chronic mild stress (CMS). The effects of apigenin on central monoaminergic neurotransmitter systems, the hypothalamic–pituitary–adrenal (HPA) axis and platelet adenylyl cyclase activity were simultaneously examined in the CMS rats. Apigenin reduced immobility time in the mouse FST and reversed CMS-induced decrease in sucrose intake of rats. Apigenin also attenuated CMS-induced alterations in serotonin (5-HT), its metabolite 5-hydroxyindoleacetic acid (5-HIAA), dopamine (DA) levels and 5-HIAA/ 5-HT ratio in distinct rat brain regions. Moreover, apigenin reversed CMS-induced elevation in serum corticosterone concentrations and reduction in platelet adenylyl cyclase activity in rats. These results suggest that the antidepressant-like actions of oral apigenin treatment could be related to a combination of multiple biochemical effects, and might help to elucidate its mechanisms of action that are involved in normalization of stress- induced changes in brain monoamine levels, the HPA axis, and the platelet adenylyl cyclase activity. -
Herbal Medicines in Pregnancy and Lactation : an Evidence-Based
00 Prelims 1410 10/25/05 2:13 PM Page i Herbal Medicines in Pregnancy and Lactation An Evidence-Based Approach Edward Mills DPh MSc (Oxon) Director, Division of Clinical Epidemiology Canadian College of Naturopathic Medicine North York, Ontario, Canada Jean-Jacques Duguoa MSc (cand.) ND Naturopathic Doctor Toronto Western Hospital Assistant Professor Division of Clinical Epidemiology Canadian College of Naturopathic Medicine North York, Ontario, Canada Dan Perri BScPharm MD MSc Clinical Pharmacology Fellow University of Toronto Toronto, Ontario, Canada Gideon Koren MD FACMT FRCP Director of Motherisk Professor of Medicine, Pediatrics and Pharmacology University of Toronto Toronto, Ontario, Canada With a contribution from Paul Richard Saunders PhD ND DHANP 00 Prelims 1410 10/25/05 2:13 PM Page ii © 2006 Taylor & Francis Medical, an imprint of the Taylor & Francis Group First published in the United Kingdom in 2006 by Taylor & Francis Medical, an imprint of the Taylor & Francis Group, 2 Park Square, Milton Park, Abingdon, Oxon OX14 4RN Tel.: ϩ44 (0)20 7017 6000 Fax.: ϩ44 (0)20 7017 6699 E-mail: [email protected] Website: www.tandf.co.uk/medicine All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or trans- mitted, in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior permission of the publisher or in accordance with the provisions of the Copyright, Designs and Patents Act 1988 or under the terms of any licence permitting limited copying issued by the Copyright Licensing Agency, 90 Tottenham Court Road, London W1P 0LP. -
Plant Extracts Rich in Polyphenols: Antibacterial Agents and Natural Preservatives for Meat and Meat Products
Critical Reviews in Food Science and Nutrition ISSN: 1040-8398 (Print) 1549-7852 (Online) Journal homepage: https://www.tandfonline.com/loi/bfsn20 Plant extracts rich in polyphenols: antibacterial agents and natural preservatives for meat and meat products Magdalena Efenberger-Szmechtyk, Agnieszka Nowak & Agata Czyzowska To cite this article: Magdalena Efenberger-Szmechtyk, Agnieszka Nowak & Agata Czyzowska (2020): Plant extracts rich in polyphenols: antibacterial agents and natural preservatives for meat and meat products, Critical Reviews in Food Science and Nutrition, DOI: 10.1080/10408398.2020.1722060 To link to this article: https://doi.org/10.1080/10408398.2020.1722060 Published online: 11 Feb 2020. Submit your article to this journal Article views: 104 View related articles View Crossmark data Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=bfsn20 CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION https://doi.org/10.1080/10408398.2020.1722060 REVIEW Plant extracts rich in polyphenols: antibacterial agents and natural preservatives for meat and meat products Magdalena Efenberger-Szmechtyk, Agnieszka Nowak, and Agata Czyzowska Institute of Fermentation Technology and Microbiology, Lodz University of Technology, Lodz, Poland ABSTRACT KEYWORDS Plant extracts contain large amounts of bioactive compounds, mainly polyphenols. Polyphenols Polyphenols; plant extracts; inhibit the growth of microorganisms, especially bacteria. Their mechanism of action is still not antibacterial activity; meat fully understood but may be related to their chemical structure. They can cause morphological changes in microorganisms, damage bacterial cell walls and influence biofilm formation. Polyphenols also influence protein biosynthesis, change metabolic processes in bacteria cells and inhibit ATP and DNA synthesis (suppressing DNA gyrase). -
Dcaeee2e425a50757de5fd8dedf
http://dx.doi.org/10.5935/0100-4042.20160063 Quim. Nova, Vol. 39, No. 4, 530-533, 2016 UNREMITTING PROBLEMS WITH CHLOROGENIC ACID NOMENCLATURE: A REVIEW Daniel Kremr, Tomáš Bajer, Petra Bajerová*, Silvie Surmová, and Karel Ventura University of Pardubice, Faculty of Chemical Technology, Department of Analytical Chemistry, Studentská 573, 532 10 Pardubice, Czech Republic Recebido em 08/12/2015; aceito em 12/01/2016; publicado na web em 12/04/2016 Assuntos Gerais This paper summarizes a problematic nomenclature of isomers belonging to chlorogenic acid family since its first occurrence until present. During decades, there have been a high number of articles dealing with the family. Unfortunately, researchers who want to get knowledge about this topic may be strongly confused after reading a few articles. Due to gradual discoveries and isolations of the individual isomers from plenty of matrices and because of the changing system of terminology after these discoveries, discrepancies among articles are common. The cause of this confusion is that the main compound of the family, 5-caffeoylquinic acid (also well- known as chlorogenic acid), was truly called as 3-caffeoylquinic acid before 1976, when new rules for nomenclature were published. Many researchers and also chemicals suppliers, however, keep using the “pre-IUPAC” nomenclature and wrongly call 3-caffeoylquinic acid as chlorogenic acid, the main substituent of the family. Despite there have been some works struggling with this issue, the problem is still appearing. Therefore, the present work was written. Keywords: chlorogenic acid; neochlorogenic acid; nomenclature; coffee. INTRODUCTION nomenclature is still very common, thus the present paper focuses on a possibility of making this problem clear, thus helping further As is well known nowadays, chlorogenic acids (CGAs) are natu- authors to overcome potential misunderstandings of the nomencla- rally occurring compounds found in all higher plants. -
AVALUACIÓ DE COMPOSTOS FENÒLICS EN ALIMENTS MITJANÇANT TÈCNIQUES HPLC-DAD I UHPLC-DAD-Msn
AVALUACIÓ DE COMPOSTOS FENÒLICS EN ALIMENTS MITJANÇANT TÈCNIQUES HPLC-DAD I UHPLC-DAD-MSn Albert RIBAS AGUSTÍ Dipòsit legal: Gi. 955-2013 http://hdl.handle.net/10803/116771 ADVERTIMENT. L'accés als continguts d'aquesta tesi doctoral i la seva utilització ha de respectar els drets de la persona autora. Pot ser utilitzada per a consulta o estudi personal, així com en activitats o materials d'investigació i docència en els termes establerts a l'art. 32 del Text Refós de la Llei de Propietat Intel·lectual (RDL 1/1996). Per altres utilitzacions es requereix l'autorització prèvia i expressa de la persona autora. En qualsevol cas, en la utilització dels seus continguts caldrà indicar de forma clara el nom i cognoms de la persona autora i el títol de la tesi doctoral. No s'autoritza la seva reproducció o altres formes d'explotació efectuades amb finalitats de lucre ni la seva comunicació pública des d'un lloc aliè al servei TDX. Tampoc s'autoritza la presentació del seu contingut en una finestra o marc aliè a TDX (framing). Aquesta reserva de drets afecta tant als continguts de la tesi com als seus resums i índexs. ADVERTENCIA. El acceso a los contenidos de esta tesis doctoral y su utilización debe respetar los derechos de la persona autora. Puede ser utilizada para consulta o estudio personal, así como en actividades o materiales de investigación y docencia en los términos establecidos en el art. 32 del Texto Refundido de la Ley de Propiedad Intelectual (RDL 1/1996). Para otros usos se requiere la autorización previa y expresa de la persona autora.