Dietary effects on the relationship between fatty acid profile, lipid peroxidation, antioxidant status, and quality in beef muscle

Liliana Mahecha Ledesma

doi:10.18453/rosdok_id00000765

Liliana Mahecha Ledesma

Dietary effects on the relationship between fatty acid profile, lipid peroxidation, antioxidant status, and quality in beef muscle

Universität Rostock, 2010

https://doi.org/10.18453/rosdok_id00000765

Abstract: Two different experiments were carried out in order to investigate the influence of feeding n-3 and n-6 PUFA enriched diets on the relationship of lipid peroxidation and antioxidant status including fatty acid composition and quality in longissimus muscle from bulls. The lipid peroxidation extent in muscle depended on the antioxidant status offered by each diet. Antioxidant capacity of muscle was no affected by the diet using TEAC and FRAP assay. There was a combined effect of n-3 PUFA enriched diet and feeding restriction lipid peroxidation, and tenderness of longissimus muscle.

Dissertation Freier Zugang

Titel:

Dietary effects on the relationship between fatty acid profile, lipid peroxidation, antioxidant status, and quality in beef muscle

Weitere Titel:

Diätetische Effekte auf die Beziehung zwischen dem Fettsäureprofil, der Lipidperoxidation, dem antioxidativen Status und der Qualität in Rindermuskel [übersetzt]

Beteiligte Personen:

Liliana Mahecha Ledesma[VerfasserIn]
	143185152
Elmar Mohr , Prof. Dr.[AkademischeR BetreuerIn]
Steffen Maak , PD. Dr.[AkademischeR BetreuerIn]
Stefaan De Smet , Prof. Dr.[AkademischeR BetreuerIn]

Beteiligte Körperschaften:

Universität Rostock, Agrar- und Umweltwissenschaftliche Fakultät[Grad-verleihende Institution]
	10025954-6

Zusammenfassung:

Two different experiments were carried out in order to investigate the influence of feeding n-3 and n-6 PUFA enriched diets on the relationship of lipid peroxidation and antioxidant status including fatty acid composition and quality in longissimus muscle from bulls. The lipid peroxidation extent in muscle depended on the antioxidant status offered by each diet. Antioxidant capacity of muscle was no affected by the diet using TEAC and FRAP assay. There was a combined effect of n-3 PUFA enriched diet and feeding restriction lipid peroxidation, and tenderness of longissimus muscle. [Deutsch]

Dokumenttyp:

Dissertation

Einrichtung:

Agrar- und Umweltwissenschaftliche Fakultät

Sprache:

Englisch

Sachgruppe der DNB:

630 Landwirtschaft, Veterinärmedizin

570 Biowissenschaften, Biologie

Veröffentlichung /
Entstehung:

Rostock

Rostock: Universität Rostock