Repozitorij Univerze v Novi Gorici

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Naslov:Cortisol, DHEA, and Sexual Steroid Concentrations in Fattening Pigs’ Hair
Avtorji:ID Bergamin, Cristina, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
ID Comin, Antonella, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
ID Corazzin, Mirco, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
ID Faustini, Massimo, Department of Veterinary Medicine, University of Milano, 20133 Milano, Italy (Avtor)
ID Peric, Tanja, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
ID Scollo, Annalisa, Department of Animal Medicine, Production and Health, University of Padova, 35020 Agripolis Legnaro (PD), Italy (Avtor)
ID Gottardo, Flaviana, Department of Animal Medicine, Production and Health, University of Padova, 35020 Agripolis Legnaro (PD), Italy (Avtor)
ID Montillo, M., Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
ID Prandi, Alberto, Department of Agricultural, Food, Environmental and Animal Sciences, University of Udine, 33100 Udine, Italy (Avtor)
Datoteke: Gradivo nima datotek, ki so prostodostopne za javnost. Gradivo je morda fizično dosegljivo v knjižnici fakultete, zalogo lahko preverite v COBISS-u. Povezava se odpre v novem oknu
Jezik:Angleški jezik
Vrsta gradiva:Delo ni kategorizirano
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:UNG - Univerza v Novi Gorici
Opis:The aim of this study was to analyze the feasibility and reliability of using hair as a matrix to determine the dehydroepiandrosterone (DHEA) and sexual steroid concentrations and the cortisol/DHEA ratio in fattening pigs. The results could be also used to plan future research to identify threshold values in order to set up strategies to control the allostatic load and increase the resilience of fattening pigs before slaughter. The study was conducted on 107 commercial crossbred rearing pigs. The hair samples were taken by shaving at the age of 36 weeks, and concentrations of the hormones were measured using a solid-phase microtiter radioimmunoassay. Females had significantly higher cortisol levels (p < 0.01), significantly lower DHEA concentrations (p < 0.05) and significantly higher cortisol/DHEA ratios (p < 0.01) than barrows. Progesterone was significantly higher in gilts than in barrows (p < 0.01). Testosterone and 17β-estradiol were significantly higher in barrows than in gilts (p < 0.05). If future research can produce threshold values for the different markers examined, the evaluation of animals under subclinical stress conditions will be possible.
Ključne besede:fattening pigs, hair, steroid hormones, allostatic load
Verzija publikacije:Objavljena publikacija
Leto izida:2019
Št. strani:10
Številčenje:2019, 9
PID:20.500.12556/RUNG-4585-e7c2a171-a94f-709a-db45-43b9b7bacab0 Novo okno
COBISS.SI-ID:5404923 Novo okno
DOI:10.3390/ani9060345 Novo okno
NUK URN:URN:SI:UNG:REP:NZAPNRHE
Datum objave v RUNG:12.06.2019
Število ogledov:4562
Število prenosov:0
Metapodatki:XML DC-XML DC-RDF
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Gradivo je del revije

Naslov:Animals
Leto izida:2019
ISSN:2076-2615

Licence

Licenca:CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
Opis:Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.
Začetek licenciranja:12.06.2019

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