Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

Effects of oral L-carnitine supplementation on human serum fatty acid composition in healthy subjects (CROSBI ID 684164)

Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija

Delaš, Ivančica ; Dražić, Tonko ; Stojaković, Stjepan ; Čačić Hribljan, Melita ; Delaš, Marija Effects of oral L-carnitine supplementation on human serum fatty acid composition in healthy subjects // Novel Approaches in Food Industry NAFI 2014 / Tavman, Şebnem ; (ur.). Bornova: Üniversiteliler Ofset, 2014. str. 176-176

Podaci o odgovornosti

Delaš, Ivančica ; Dražić, Tonko ; Stojaković, Stjepan ; Čačić Hribljan, Melita ; Delaš, Marija

engleski

Effects of oral L-carnitine supplementation on human serum fatty acid composition in healthy subjects

Introduction L-Carnitine, L-(-)-β-hydroxy-γ-trimethylaminobutyrate, plays an important role in the transport of long-chain fatty acids into the mitochondria. It is speculated that carnitine administration, by promoting beta-oxidation, might improve exercise endurance, reduce the reliance on endogenous carbohydrate stores in athletes and promote body mass reduction. The aim of the study was to investigated whether L-carnitine supplementation would result in body mass reduction and/or influence the fatty acid composition in blood of healthy sedentary subjects. Methods A double-blind, placebo controlled study was carried out on 36 healthy volunteers with declared sedentary activities. They were divided into two groups: one received 2 g of L-carnitine supplement and the other an identically appearing placebo for 2 weeks. Blood samples were taken before and after supplementation and fatty acid composition was determined by gas chromatography. Anthropometric measurements were taken and nutritional intake was followed. Results Carnitine supplementation did not result in a body mass reduction. A significant decrease in the ratio of docosahexaenoic acid (C22:6n-3) with concomitant increase in linoleic (C18:2n-6) and linolenic acid (C18:3) levels was found in carnitine supplemented compared to control group. The ratio of other fatty acids was not affected. Conclusion In healthy sedentary subjects carnitine supplementation does not promote body mass reduction. The observed changes in fatty acid composition might indicate reduced utilization of essential fatty acids in beta-oxidation. For clear elucidation further studies are necessary.

carnitine, fatty acid composition, body mass reduction

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

176-176.

2014.

objavljeno

Podaci o matičnoj publikaciji

Novel Approaches in Food Industry NAFI 2014

Tavman, Şebnem ;

Bornova: Üniversiteliler Ofset

978-605-338-069-6

Podaci o skupu

International Food Congress, Novel Approaches in Food Industry (NAFI 2014)

poster

26.05.2014-29.05.2014

Kuşadası, Turska

Povezanost rada

Biotehnologija