Genotypic Effects of b-casein in Milk Composition in Jersey Cows-Reference-Cited by-同舟云学术

Genotypic Effects of b-casein in Milk Composition in Jersey Cows

Published:2023-11-01 Issue:6 Volume:6 Page:649-654
ISSN:2618-6578
Container-title:Black Sea Journal of Agriculture
language:
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Author:

BEN FARHAT Leila¹^ORCID,HOARAU Amanda²^ORCID,TÓTH Violetta³^ORCID,SULİ Agnes³^ORCID,LABAS Kata Sara⁴^ORCID,ABİDİ Ferid¹^ORCID,MİKÓ Edit³^ORCID

Affiliation:

1. University of Carthage, INSAT (Institut National des Sciences Appliquées et de Technologie, Laboratory of Protein Engineering and Bioactive Molecules

2. University of Reunion Islands, Faculty of Sciences and Technology, Engineering School (Esiroi), agri-food

3. University of Szeged, Faculty of Agriculture, Institute of Animal Sciences and Wildlife Management

4. University of Szeged, Faculty of Agriculture, Institute of Economics and Rural Development Management

Abstract

The aim of this study was to investigate the relationship between the β-casein CSN2 genotypes (A1A1, A1A2, A2A2) and the biochemical characters and fatty acid composition of milk. Twenty-three milk samples from Jersey cows from the same herd from a farm in Hungary were studied. Animals were grouped according to β-casein genotype variants A1A1, A1A2 and A2A2. A1A1 milk had a significantly higher content of monounsaturated fatty acids (P

Publisher

Ondokuz Mayis University

Subject

General Earth and Planetary Sciences,General Environmental Science

Reference23 articles.

1. Ahmed AS, Rahmatalla S, Bortfeldt R, Arends D, Reissmann M, Brockmann GA. 2017. Milk protein polymorphisms and casein haplotypes in Butana cattle. J Appl Genet, 58: 261-271.

2. Albarella S, Selvaggi M, D’Anza E, Cosenza G, Caira S, Scaloni A, Fontana A, Peretti V, Ciotola F. 2020. Influence of the casein composite genotype on milk quality and coagulation properties in the endangered Agerolese cattle breed. Anim, 10: 892.

3. Baer RJ. 1991. Alteration of the fatty acid content of milk fat. J Food Prot, 54: 383-386.

4. Barnsteiner A, Lubinus T, di Gianvito A, Schmid W, Engel KH. 2011. GC-based analysis of plant stanyl fatty acid esters in enriched foods. J Agric Food Chem, 59: 5204-5214.

5. Bonsing J, Ring JM, Stewart AF, Mackinlay AG. 1988. Complete nucleotide sequence of the bovine beta-casein gene. Aust J Biol Sci, 41: 527-537.