Document Detail


Chemical composition, fatty acid content and antioxidant potential of meat from goats supplemented with Moringa (Moringa oleifera) leaves, sunflower cake and grass hay.
MedLine Citation:
PMID:  23273450     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The present study determined the chemical composition, fatty acid (FA) content and antioxidant capacity of meat from goats supplemented with Moringa oleifera leaves (MOL) or sunflower cake (SC) or grass hay (GH). The meat from goat supplemented with MOL had higher concentrations of total phenolic content (10.62±0.27 mg tannic acid equivalent E/g). The MOL significantly scavenged 2,2'-azino-bis-3-ethylbenzothiazoline-6-sulfonic-acid (ABTS) radical to 93.51±0.19% (93.51±0.19%) and 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical to 58.95±0.3% than other supplements. The antioxidative effect of MOL supplemented meat on catalase (CAT), reduced glutathione (GSH), superoxide dismutase (SOD) and lipid oxidation (LO) was significantly (P<0.05) higher than other meat from goat feed on grass hay or those supplemented with sunflower seed cake. The present study indicated that the anti-oxidative potential of MOL may play a role in improving meat quality (chemical composition, colour and lipid stability).
Authors:
K Qwele; A Hugo; S O Oyedemi; B Moyo; P J Masika; V Muchenje
Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't     Date:  2012-11-16
Journal Detail:
Title:  Meat science     Volume:  93     ISSN:  1873-4138     ISO Abbreviation:  Meat Sci.     Publication Date:  2013 Mar 
Date Detail:
Created Date:  2012-12-31     Completed Date:  2013-05-30     Revised Date:  2013-09-17    
Medline Journal Info:
Nlm Unique ID:  101160862     Medline TA:  Meat Sci     Country:  England    
Other Details:
Languages:  eng     Pagination:  455-62     Citation Subset:  IM    
Copyright Information:
Copyright © 2012 Elsevier Ltd. All rights reserved.
Affiliation:
Department of Livestock and Pasture Science, Faculty of Science and Agriculture, University of Fort Hare, P Bag 1314, Alice 5700, South Africa.
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MeSH Terms
Descriptor/Qualifier:
Animals
Antioxidants / metabolism*,  pharmacology
Biphenyl Compounds / metabolism
Dietary Supplements*
Fatty Acids / metabolism*
Goats
Helianthus*
Lipid Peroxidation / drug effects
Meat / analysis*
Moringa*
Phenols / metabolism
Picrates / metabolism
Plant Leaves
Plant Preparations / pharmacology
Poaceae*
Seeds
Sulfonic Acids / metabolism
Thiazoles / metabolism
Chemical
Reg. No./Substance:
0/Antioxidants; 0/Biphenyl Compounds; 0/Fatty Acids; 0/Phenols; 0/Picrates; 0/Plant Preparations; 0/Sulfonic Acids; 0/Thiazoles; 1898-66-4/2,2-diphenyl-1-picrylhydrazyl; 28752-68-3/2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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