Record Details

Incorporation of Fatty Acids into Tissue Phospholipids in Mice Fed Diets Rich in n-9 and n-6 Fatty Acids

Croatian International Relations Review

View Archive Info
 
 
Field Value
 
Title Incorporation of Fatty Acids into Tissue Phospholipids in Mice Fed Diets Rich in n-9 and n-6 Fatty Acids
Utjecaj prehrane obogaćene n-6 i n-9 masnim kiselinama na ugradnju masnih kiselina u tkivne fosfolipide miša
 
Creator Giacometti, Jasminka
Milin, Čedomila
Tota, Marin
Ćuk, Mira
Radošević-Stašić, Biserka
 
Subject olive oil; corn oil; diet; fatty acid phospholipid composition
 
Description The aim of this study was to investigate the phospholipid fatty acid profile and dietary fatty acids effects in the liver, lung, spleen and submandibular gland mice tissues. Palmitic (C16:0) and stearic (C18:0) fatty acids were major saturates in all the tissues studied. Oleic acid (C18:1n-9) was the major monounsaturated in the phospholipid fraction of all tissues. Docosahexaenoic acid (C22:6n-3) was the major polyunsaturated in the liver and lung, arachidonic acid (C20:4n-6) was the major polyunsaturated in the spleen, and linoleic acid (C18:2n-6) in the submandibular gland tissue samples. Presented data support the hypothesis that corn oil diet induced changes increase linoleic acid (C18:2n-6), and olive oil increases the oleic acid (C18:1n-9) content in total phospholipid fatty acid composition in the majority of the examined tissues. Liver tissue was most affected by the applied diet.
Cilj je ovoga rada bio istražiti sastav masnih kiselina u fosfolipidima jetre, pluća, slezene i submandibularne žlijezde u miša te odrediti utjecaj prehranom unešenih masnih kiselina na sastav masnih kiselina ukupnih fosfolipida. U svim istraživanim tkivima najzastupljenije zasićene kiseline su palmitinska (C16:0) i stearinska (C18:0) kiselina, a oleinska kiselina (C18:1n-9) je najzastupljenija jednostrukonezasićena kiselina. Dokozaheksaenska kiselina (C22:6n-3) je najzastupljenija višestrukonezasićena kiselina u jetri i plućima, arahidonska kiselina (C20:4n-6) u slezeni, a linoleinska kiselina (C18:2n-6) u tkivu submandibularne žlijezde. Dobiveni rezultati podupiru hipotezu da je prehrana obogaćena kukuruznim uljem utjecala na povećanje linoleinske kiseline (C18:2n-6), a prehrana obogaćena maslinovim uljem na povećanje oleinske kiseline (C18:1n-9) u fosfolipidima istraživanih tkiva. Primjenjena prehrana najviše je utjecala na lipide tkiva jetre.
 
Publisher Croatian Chemical Society
 
Date 2005-09-15
 
Type text
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
 
Format application/pdf
 
Identifier http://hrcak.srce.hr/49
http://hrcak.srce.hr/file/49
 
Source Croatica Chemica Acta; Vol.78 No.3; ISSN 0011-1643 (Print); ISSN 1334-417X (Online)
 
Language en
 
Rights info:eu-repo/semantics/openAccess
Parts of the contents of Croat. Chem. Acta (e. g. figures or tables) may be reproduced without prior permission, provided reference is made to their source.