PPT-Extraction, chemical characterization, and antioxidant activity of bioactive plant extracts

Beatriz Nunes Silva Vasco Cadavez Pedro FerreiraSantos José António Teixeira Ursula GonzalesBarron 1 st International Electronic Conference on Food Science and Functional Foods 2 Motivation. No pp 124 12 53 July Sept 20 12 Evolution of Antimicrobial Activity of Leaf extracts of Winter Cheery Withania somnifera Premlata Singariya Padma Kumar and Krishan Kumar Mourya Dr DS Kothari Post doctoral fellow Laboratory of Tissue Culture and S A. nanas comosus . L.) VARIETY AT THREE STAGES OF RIPENING. Dexter F. . Pajarito. 1. *. , . Jeric. . C. . Villanueva. 2. , Antonio . C. Laurena. 2. , Roberta N. Garcia. 2. , Mary Ann O. Torio. 3. , and . Rhamnus cathartica. ) and White Mulberry (. Morus. alba. ). E. Boyd, . T. Tracy, J. Noble, E. Brogan, J. Gaster, and H. Doty. Northwestern College, Orange City, Iowa. ABSTRACT. Allelopathy is the ability of a plant to prevent competition for resources by inhibiting the germination and/or growth of other plants via the release of secondary metabolites from its tissues. European buckthorn . Germany. Dr. Naira . Sahakyan. ALKANNA ORIENTALIS (L.) BOISS. plant callus cultures as novel source with antibacterial activity . 2. Biodiversity Assessment for Armenia (2000) USAID Contract number:LAG-I-009900014-00. Presented by:. Shubhangi Pant. WHAT ARE ANTIOXIDANTS?. An antioxidant is a molecule that inhibits the oxidation of other molecules. . Oxidation is a chemical reaction that can produce free radicals, leading to chain reactions that may damage cells. . extracts of . Cetrarioid. clade based on multivariate statistical analysis. Ureña-Vacas, I.M.. . a. , González-Burgos, E.. . a. , Gómez-Serranillos, M.P.. . a. . a. Department of Pharmacology, Pharmacognosy and Botanical, Faculty of Pharmacy, Universidad Complutense de Madrid, Plaza Ramon y Cajal s/n, . Rhus . Pentaphylla.  (Jacq.) . Desf. . (. Anacardiaceae. ). Houari Benamar . 1,2,3*. , Malika . Bennaceur. . 2,3. 1 Department of Biology, University of . Mostaganem. Abdelhamid Ibn . Badis. , PO Box 188, 27000 . 549 Activity of Two Savoy Cabbages A M F ERNÁNDEZLEÓN 1 , M LOZANO 1 , D GONZÁLEZ 1 , M&# ORIGINAL ARTICLEPh.D.(Pharmacology), Assoc. Prof., Department of Clinical Pharmacy, Ph.D.(Pharmacognosy), Asst. Prof.,Department of Pharmacognosy and Pharmaceutical Botany, Ph.D.(Pharmacology), Asst. and its bioactive compound on . hypertension. Charlotte . Mungho. . Tata. 1. , . Derek . Ndinteh. 2. , . Benedicta. . Ngwenchi. . Nkeh-Chungag. 3. ,. . Opeopluwa. . Oyehan. . Oyedeji. 4. . and Constance . Sargassum wightii . Greville Ex J. Agardh, 1848 and . Stoechospermum marginatum . (C. Agardh) Kützing 1843. Paramasivam Deepak, Muthu Paulraj Diviya Josebin, Rajasekaran Kasthuridevi, Rajamani Sowmiya, Govindasamy Balasubramani, Dilipkumar Aiswarya, Pachiappan Perumal. deep-, . sublittoral. and surface-water species. L. Camus & B. Gulliksen. Presented by Lara Jarvis. ROS. Reactive molecules that contain oxygen atoms. Reactive because of presence of unpaired valence shell electrons. extractions . Stage: 3/ 1st course. Dr. Ameer S. Sahib. Extraction defined as:. Extraction (as the term used in pharmaceutical sciences) is the . separation of medicinally active portions . of plant (and animal) tissues using selective solvents (. Assistant Professor. Department of Botany. BIOACTIVE PEPTIDES. CONTENT. INTRODUCTION. PROTEIN. PEPTIDES. BIOACTIVE PEPTIDES. PRODUCTION OF BIOACTIVE PEPTIDES. ENZYMZTIC DIGESTION. EFFECTS ON HEALTH AND RESOURCE.