Title |
Genome-wide analysis of porcine backfat and intramuscular fat fatty acid composition using high-density genotyping and expression data
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Published in |
BMC Genomics, December 2013
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DOI | 10.1186/1471-2164-14-845 |
Pubmed ID | |
Authors |
María Muñoz, M Carmen Rodríguez, Estefânia Alves, Josep María Folch, Noelia Ibañez-Escriche, Luis Silió, Ana Isabel Fernández |
Abstract |
Porcine fatty acid composition is a key factor for quality and nutritive value of pork. Several QTLs for fatty acid composition have been reported in diverse fat tissues. The results obtained so far seem to point out different genetic control of fatty acid composition conditional on the fat deposits. Those studies have been conducted using simple approaches and most of them focused on one single tissue. The first objective of the present study was to identify tissue-specific and tissue-consistent QTLs for fatty acid composition in backfat and intramuscular fat, combining linkage mapping and GWAS approaches and conducted under single and multitrait models. A second aim was to identify powerful candidate genes for these tissue-consistent QTLs, using microarray gene expression data and following a targeted genetical genomics approach. |
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Geographical breakdown
Country | Count | As % |
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United States | 1 | 100% |
Demographic breakdown
Type | Count | As % |
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Scientists | 1 | 100% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Spain | 1 | 1% |
United States | 1 | 1% |
Unknown | 87 | 98% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Master | 35 | 39% |
Student > Ph. D. Student | 17 | 19% |
Researcher | 8 | 9% |
Student > Bachelor | 7 | 8% |
Student > Doctoral Student | 2 | 2% |
Other | 8 | 9% |
Unknown | 12 | 13% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 41 | 46% |
Environmental Science | 18 | 20% |
Veterinary Science and Veterinary Medicine | 5 | 6% |
Biochemistry, Genetics and Molecular Biology | 3 | 3% |
Engineering | 3 | 3% |
Other | 7 | 8% |
Unknown | 12 | 13% |