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The effect of substitution of palm fat with linseed oil on the lipid peroxidation, antioxidative capacity and intestinal morphology in rabbits (Oryctolagus cuniculus)
ID Trebušak, Tina (Avtor), ID Vrecl, Milka (Avtor), ID Salobir, Janez (Avtor), ID Pirman, Tatjana (Avtor)

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Izvleček
This experiment was conducted to investigate the effect of different dietary fatty acids (saturated or polyunsaturated fatty acids) supplementation on the oxidative status and intestinal morphology of adult rabbits (Oryctolagus cuniculus). Twenty-four “slovenska kunka” rabbits were randomly assigned to two different dietary treatments (12 rabbits per treatment) and fed the experimental diets between 80 and 102 days of age. The palm fat (PALM) diet with 6% palm fat and linseed (LINSEED) diets with 6% linseed oil were used. To evaluate the oxidative status of rabbits, the malondialdehyde concentration in urine and plasma and concentration of water and lipid soluble antioxidants in plasma were measured. The antioxidative capacity of the gastrointestinal tract was evaluated by measuring concentration of water and lipid soluble antioxidants in tissues and contents of the intestine. The histological structure of the small intestine and caecum was analyzed via histomorphometric analysis. No significant differences were found in either of those parameters. In summary, rabbits were exposed to high levels of polyunsaturated fatty acids with a high predisposition to oxidation, but their health and welfare were not endangered.

Jezik:Angleški jezik
Ključne besede:polyunsaturated fatty acids, malondialdehyde, antioxidative capacity, histology
Vrsta gradiva:Članek v reviji
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:BF - Biotehniška fakulteta
VF - Veterinarska fakulteta
Status publikacije:Objavljeno
Različica publikacije:Objavljena publikacija
Leto izida:2019
Št. strani:12 str.
Številčenje:Vol. 9, iss. 10, art. 830
PID:20.500.12556/RUL-128325 Povezava se odpre v novem oknu
UDK:636.92.084/.087
ISSN pri članku:2076-2615
DOI:10.3390/ani9100830 Povezava se odpre v novem oknu
COBISS.SI-ID:4315272 Povezava se odpre v novem oknu
Datum objave v RUL:08.07.2021
Število ogledov:1074
Število prenosov:218
Metapodatki:XML DC-XML DC-RDF
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Gradivo je del revije

Naslov:Animals
Skrajšan naslov:Animals
Založnik:MDPI AG
ISSN:2076-2615
COBISS.SI-ID:519120409 Povezava se odpre v novem oknu

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:19.10.2019

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:kunci, prehrana živali, laneno olje

Projekti

Financer:ARRS - Agencija za raziskovalno dejavnost Republike Slovenije

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