Genome-wide association study for meat tenderness in beef cattle identifies patterns of the genetic contribution in different post-mortem stages

Meat Science ◽  
2022 ◽  
pp. 108733
Author(s):  
Pablo Augusto de Souza Fonseca ◽  
Tim Caldwell ◽  
Ira Mandell ◽  
Katharine Wood ◽  
Angela Cánovas
Keyword(s):  
Beef Cattle ◽  
Association Study ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Meat Tenderness ◽  
Post Mortem ◽  
Genetic Contribution ◽  
Genome Wide

27. Genome wide association study for compensatory growth in Irish beef cattle

2021 ◽  
Vol 12 (1) ◽  
pp. 17
Author(s):  
Yvonne Mullins ◽  
Alan Kelly ◽  
David Kenny ◽  
Sinead Waters
Keyword(s):  
Beef Cattle ◽  
Association Study ◽  
Compensatory Growth ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Genome Wide

Genome-wide association study of growth and body composition traits in Brangus beef cattle

2016 ◽  
Vol 183 ◽  
pp. 4-11 ◽  
Author(s):  
Ziqing Weng ◽  
Hailin Su ◽  
Mahdi Saatchi ◽  
Jungjae Lee ◽  
Milton G. Thomas ◽  
...  
Keyword(s):  
Body Composition ◽  
Beef Cattle ◽  
Association Study ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Genome Wide

scholarly journals Genome-wide association study identifies loci and candidate genes for internal organ weights in Simmental beef cattle

2018 ◽  
Vol 50 (7) ◽  
pp. 523-531 ◽  
Author(s):  
Bingxing An ◽  
Jiangwei Xia ◽  
Tianpeng Chang ◽  
Xiaoqiao Wang ◽  
Jian Miao ◽  
...  
Keyword(s):  
Beef Cattle ◽  
Association Study ◽  
Genome Wide Association Study ◽  
Snp Array ◽  
Genome Wide Association ◽  
Heart Weight ◽  
Spleen Weight ◽  
Internal Organs ◽  
Genome Wide ◽  
A Genome

Cattle internal organs as accessible raw materials have a long history of being widely used in beef processing, feed and pharmaceutical industry. These traits not only are of economic interest to breeders, but they are intrinsically linked to many valuable traits, such as growth, health, and productivity. Using the Illumina Bovine HD 770K SNP array, we performed a genome-wide association study for heart weight, liver weight, spleen weight, lung weight, and kidney weight in 1,217 Simmental cattle. In our research, 38 significant single nucleotide polymorphisms (SNPs) ( P < 1.49 × 10−6) were identified for five internal organ weight traits. These SNPs are within or near 13 genes, and some of them have been reported previously, including NDUFAF4, LCORL, BT.94996, SLIT2, FAM184B, LAP3, BBS12, MECOM, CD300LF, HSD17B3, TLR4, MXI1, and MB21D2. In addition, we detected four haplotype blocks on BTA6 containing 18 significant SNPs associated with spleen weight. Our results offer worthy insights into understanding the genetic mechanisms of internal organs' development, with potential application in breeding programs of Simmental beef cattle.

scholarly journals Beef cattle body temperature during climatic stress: a genome-wide association study

2013 ◽  
Vol 58 (7) ◽  
pp. 1665-1672 ◽  
Author(s):  
Jeremy T. Howard ◽  
Stephen D. Kachman ◽  
Warren M. Snelling ◽  
E. John Pollak ◽  
Daniel C. Ciobanu ◽  
...  
Keyword(s):  
Body Temperature ◽  
Beef Cattle ◽  
Association Study ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Climatic Stress ◽  
Genome Wide ◽  
A Genome

A genome-wide association study of tramadol metabolism from post-mortem samples

2019 ◽  
Vol 20 (1) ◽  
pp. 94-103
Author(s):  
Frank R. Wendt ◽  
Anna-Liina Rahikainen ◽  
Jonathan L. King ◽  
Antti Sajantila ◽  
Bruce Budowle
Keyword(s):  
Association Study ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Post Mortem ◽  
Genome Wide ◽  
A Genome

26. Genome wide association study for component traits of compensatory growth in Irish beef cattle

2021 ◽  
Vol 12 (1) ◽  
pp. 16
Author(s):  
Yvonne Mullins ◽  
Robert Mukibi ◽  
Alan Kelly ◽  
David Kenny ◽  
Sinead Waters
Keyword(s):  
Beef Cattle ◽  
Association Study ◽  
Compensatory Growth ◽  
Genome Wide Association Study ◽  
Genome Wide Association ◽  
Genome Wide ◽  
Component Traits
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