Growth, carcass and meat quality traits in beef from Angus, Hereford and cross-breed grazing steers, and their association with SNPs in genes related to fat deposition metabolism
Grazing steers from Angus and Hereford breeds, their cross-breeds and a three-way cross-breed (Limousin×Angus–Hereford) were measured for growth, carcass and meat quality traits. Breed effects were studied, and the association of SNPs with fat deposition and fatty acid (FA) composition (leptin, mela...
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| Veröffentlicht in: | Meat science 2016-04, Vol.114, p.121-129 |
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| creator | Papaleo Mazzucco, J. Goszczynski, D.E. Ripoli, M.V. Melucci, L.M. Pardo, A.M. Colatto, E. Rogberg-Muñoz, A. Mezzadra, C.A. Depetris, G.J. Giovambattista, G. Villarreal, E.L. |
| description | Grazing steers from Angus and Hereford breeds, their cross-breeds and a three-way cross-breed (Limousin×Angus–Hereford) were measured for growth, carcass and meat quality traits. Breed effects were studied, and the association of SNPs with fat deposition and fatty acid (FA) composition (leptin, melanocortin-4 receptor, stearoyl-CoA desaturase, FA synthase and thyroglobulin) was tested. Limousin cross-breed showed the greatest final body weight, ultrasound rib eye area, dressing percentage, carcass and leg length, and the lowest backfat thickness and intramuscular fat content. Genetic groups had similar pH, shear force, cooking loss, L* and b* and n-6:n-3 ratio. Meat from 1/2-Angus presented greater a* than Limousin cross-breed. Whereas Angus had the highest total SFA content, Hereford had the lowest total SFA and the highest total MUFA. Limousin cross-breed had greater content of several individual PUFAs, total PUFA, n-6 and n-3 FA than Angus and 1/2-Angus. Leptin and FA synthase were associated with some FAs, supporting their influence over fat metabolism for grazing animals.
•Limousin cross-breed showed greater growth and carcass traits but lower fat content.•Physical meat quality traits were not affected by genetic group.•Fatty acid composition was affected by genetic group.•Two of five SNPs (Leptin and Fatty Acid Synthase) were associated with fatty acids. |
| doi_str_mv | 10.1016/j.meatsci.2015.12.018 |
| format | Article |
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•Limousin cross-breed showed greater growth and carcass traits but lower fat content.•Physical meat quality traits were not affected by genetic group.•Fatty acid composition was affected by genetic group.•Two of five SNPs (Leptin and Fatty Acid Synthase) were associated with fatty acids.</description><identifier>ISSN: 0309-1740</identifier><identifier>EISSN: 1873-4138</identifier><identifier>DOI: 10.1016/j.meatsci.2015.12.018</identifier><identifier>PMID: 26771144</identifier><language>eng</language><publisher>England: Elsevier Ltd</publisher><subject>Adipose Tissue - metabolism ; Angus–Hereford cross-breeds ; Animals ; Body Composition ; Body Weight ; Breeding ; Carcass ; Cattle ; Color ; Cooking ; Crosses, Genetic ; Dietary Fats - analysis ; Fatty acids ; Fatty Acids - analysis ; Genotype ; Growth ; Humans ; Hydrogen-Ion Concentration ; Lipid Metabolism - genetics ; Male ; Meat - analysis ; Meat - standards ; Meat quality ; Muscles - metabolism ; Phenotype ; Polymorphism, Single Nucleotide ; Single nucleotide polymorphisms ; Species Specificity ; Stress, Mechanical</subject><ispartof>Meat science, 2016-04, Vol.114, p.121-129</ispartof><rights>2015 Elsevier Ltd</rights><rights>Copyright © 2015 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c412t-26b95a5a7db98f8047c8470a9c05e4b076c14e360b1370f37c7971f3cb3b435c3</citedby><cites>FETCH-LOGICAL-c412t-26b95a5a7db98f8047c8470a9c05e4b076c14e360b1370f37c7971f3cb3b435c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S030917401530156X$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/26771144$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Papaleo Mazzucco, J.</creatorcontrib><creatorcontrib>Goszczynski, D.E.</creatorcontrib><creatorcontrib>Ripoli, M.V.</creatorcontrib><creatorcontrib>Melucci, L.M.</creatorcontrib><creatorcontrib>Pardo, A.M.</creatorcontrib><creatorcontrib>Colatto, E.</creatorcontrib><creatorcontrib>Rogberg-Muñoz, A.</creatorcontrib><creatorcontrib>Mezzadra, C.A.</creatorcontrib><creatorcontrib>Depetris, G.J.</creatorcontrib><creatorcontrib>Giovambattista, G.</creatorcontrib><creatorcontrib>Villarreal, E.L.</creatorcontrib><title>Growth, carcass and meat quality traits in beef from Angus, Hereford and cross-breed grazing steers, and their association with SNPs in genes related to fat deposition metabolism</title><title>Meat science</title><addtitle>Meat Sci</addtitle><description>Grazing steers from Angus and Hereford breeds, their cross-breeds and a three-way cross-breed (Limousin×Angus–Hereford) were measured for growth, carcass and meat quality traits. Breed effects were studied, and the association of SNPs with fat deposition and fatty acid (FA) composition (leptin, melanocortin-4 receptor, stearoyl-CoA desaturase, FA synthase and thyroglobulin) was tested. Limousin cross-breed showed the greatest final body weight, ultrasound rib eye area, dressing percentage, carcass and leg length, and the lowest backfat thickness and intramuscular fat content. Genetic groups had similar pH, shear force, cooking loss, L* and b* and n-6:n-3 ratio. Meat from 1/2-Angus presented greater a* than Limousin cross-breed. Whereas Angus had the highest total SFA content, Hereford had the lowest total SFA and the highest total MUFA. Limousin cross-breed had greater content of several individual PUFAs, total PUFA, n-6 and n-3 FA than Angus and 1/2-Angus. Leptin and FA synthase were associated with some FAs, supporting their influence over fat metabolism for grazing animals.
•Limousin cross-breed showed greater growth and carcass traits but lower fat content.•Physical meat quality traits were not affected by genetic group.•Fatty acid composition was affected by genetic group.•Two of five SNPs (Leptin and Fatty Acid Synthase) were associated with fatty acids.</description><subject>Adipose Tissue - metabolism</subject><subject>Angus–Hereford cross-breeds</subject><subject>Animals</subject><subject>Body Composition</subject><subject>Body Weight</subject><subject>Breeding</subject><subject>Carcass</subject><subject>Cattle</subject><subject>Color</subject><subject>Cooking</subject><subject>Crosses, Genetic</subject><subject>Dietary Fats - analysis</subject><subject>Fatty acids</subject><subject>Fatty Acids - analysis</subject><subject>Genotype</subject><subject>Growth</subject><subject>Humans</subject><subject>Hydrogen-Ion Concentration</subject><subject>Lipid Metabolism - genetics</subject><subject>Male</subject><subject>Meat - analysis</subject><subject>Meat - standards</subject><subject>Meat quality</subject><subject>Muscles - metabolism</subject><subject>Phenotype</subject><subject>Polymorphism, Single Nucleotide</subject><subject>Single nucleotide polymorphisms</subject><subject>Species Specificity</subject><subject>Stress, Mechanical</subject><issn>0309-1740</issn><issn>1873-4138</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2016</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkc9u1DAYxC0EosvCI4B85NAEf7ETJydUVdAiVYAEnC3b-bLrVRJvbYeqPBZPiPcPXDn54N_M2DOEvAZWAoPm3a6cUKdoXVkxqEuoSgbtE7KCVvJCAG-fkhXjrCtACnZBXsS4Y4wBr9rn5KJqpAQQYkV-3wT_kLaX1OpgdYxUzz09ONP7RY8uPdIUtEuRupkaxIEOwU_0at4s8ZLeYsDBh_4ossHHWJiA2NNN0L_cvKExIYYMHu7TFl2gOcJbp5PzM31waUu_ff56NN_gjJEGHHXKBsnTIb-hx72P7ghPmLTxo4vTS_Js0GPEV-dzTX58_PD9-ra4-3Lz6frqrrACqlRUjelqXWvZm64dWiakbYVkurOsRmGYbCwI5A0zwCUbuLSykzBwa7gRvLZ8Td6efPfB3y8Yk5pctDiOeka_RAWyASGrKpe9JvUJPZaQS1H74CYdHhUwdZhL7dR5LnWYS0Gl8lxZ9-YcsZgJ-3-qv_tk4P0JwPzRnw6DyhY4W-xdQJtU791_Iv4A5bmrgg</recordid><startdate>201604</startdate><enddate>201604</enddate><creator>Papaleo Mazzucco, J.</creator><creator>Goszczynski, D.E.</creator><creator>Ripoli, M.V.</creator><creator>Melucci, L.M.</creator><creator>Pardo, A.M.</creator><creator>Colatto, E.</creator><creator>Rogberg-Muñoz, A.</creator><creator>Mezzadra, C.A.</creator><creator>Depetris, G.J.</creator><creator>Giovambattista, G.</creator><creator>Villarreal, E.L.</creator><general>Elsevier Ltd</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>201604</creationdate><title>Growth, carcass and meat quality traits in beef from Angus, Hereford and cross-breed grazing steers, and their association with SNPs in genes related to fat deposition metabolism</title><author>Papaleo Mazzucco, J. ; Goszczynski, D.E. ; Ripoli, M.V. ; Melucci, L.M. ; Pardo, A.M. ; Colatto, E. ; Rogberg-Muñoz, A. ; Mezzadra, C.A. ; Depetris, G.J. ; Giovambattista, G. ; Villarreal, E.L.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c412t-26b95a5a7db98f8047c8470a9c05e4b076c14e360b1370f37c7971f3cb3b435c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2016</creationdate><topic>Adipose Tissue - metabolism</topic><topic>Angus–Hereford cross-breeds</topic><topic>Animals</topic><topic>Body Composition</topic><topic>Body Weight</topic><topic>Breeding</topic><topic>Carcass</topic><topic>Cattle</topic><topic>Color</topic><topic>Cooking</topic><topic>Crosses, Genetic</topic><topic>Dietary Fats - analysis</topic><topic>Fatty acids</topic><topic>Fatty Acids - analysis</topic><topic>Genotype</topic><topic>Growth</topic><topic>Humans</topic><topic>Hydrogen-Ion Concentration</topic><topic>Lipid Metabolism - genetics</topic><topic>Male</topic><topic>Meat - analysis</topic><topic>Meat - standards</topic><topic>Meat quality</topic><topic>Muscles - metabolism</topic><topic>Phenotype</topic><topic>Polymorphism, Single Nucleotide</topic><topic>Single nucleotide polymorphisms</topic><topic>Species Specificity</topic><topic>Stress, Mechanical</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Papaleo Mazzucco, J.</creatorcontrib><creatorcontrib>Goszczynski, D.E.</creatorcontrib><creatorcontrib>Ripoli, M.V.</creatorcontrib><creatorcontrib>Melucci, L.M.</creatorcontrib><creatorcontrib>Pardo, A.M.</creatorcontrib><creatorcontrib>Colatto, E.</creatorcontrib><creatorcontrib>Rogberg-Muñoz, A.</creatorcontrib><creatorcontrib>Mezzadra, C.A.</creatorcontrib><creatorcontrib>Depetris, G.J.</creatorcontrib><creatorcontrib>Giovambattista, G.</creatorcontrib><creatorcontrib>Villarreal, E.L.</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Meat science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Papaleo Mazzucco, J.</au><au>Goszczynski, D.E.</au><au>Ripoli, M.V.</au><au>Melucci, L.M.</au><au>Pardo, A.M.</au><au>Colatto, E.</au><au>Rogberg-Muñoz, A.</au><au>Mezzadra, C.A.</au><au>Depetris, G.J.</au><au>Giovambattista, G.</au><au>Villarreal, E.L.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Growth, carcass and meat quality traits in beef from Angus, Hereford and cross-breed grazing steers, and their association with SNPs in genes related to fat deposition metabolism</atitle><jtitle>Meat science</jtitle><addtitle>Meat Sci</addtitle><date>2016-04</date><risdate>2016</risdate><volume>114</volume><spage>121</spage><epage>129</epage><pages>121-129</pages><issn>0309-1740</issn><eissn>1873-4138</eissn><abstract>Grazing steers from Angus and Hereford breeds, their cross-breeds and a three-way cross-breed (Limousin×Angus–Hereford) were measured for growth, carcass and meat quality traits. Breed effects were studied, and the association of SNPs with fat deposition and fatty acid (FA) composition (leptin, melanocortin-4 receptor, stearoyl-CoA desaturase, FA synthase and thyroglobulin) was tested. Limousin cross-breed showed the greatest final body weight, ultrasound rib eye area, dressing percentage, carcass and leg length, and the lowest backfat thickness and intramuscular fat content. Genetic groups had similar pH, shear force, cooking loss, L* and b* and n-6:n-3 ratio. Meat from 1/2-Angus presented greater a* than Limousin cross-breed. Whereas Angus had the highest total SFA content, Hereford had the lowest total SFA and the highest total MUFA. Limousin cross-breed had greater content of several individual PUFAs, total PUFA, n-6 and n-3 FA than Angus and 1/2-Angus. Leptin and FA synthase were associated with some FAs, supporting their influence over fat metabolism for grazing animals.
•Limousin cross-breed showed greater growth and carcass traits but lower fat content.•Physical meat quality traits were not affected by genetic group.•Fatty acid composition was affected by genetic group.•Two of five SNPs (Leptin and Fatty Acid Synthase) were associated with fatty acids.</abstract><cop>England</cop><pub>Elsevier Ltd</pub><pmid>26771144</pmid><doi>10.1016/j.meatsci.2015.12.018</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
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| subjects | Adipose Tissue - metabolism Angus–Hereford cross-breeds Animals Body Composition Body Weight Breeding Carcass Cattle Color Cooking Crosses, Genetic Dietary Fats - analysis Fatty acids Fatty Acids - analysis Genotype Growth Humans Hydrogen-Ion Concentration Lipid Metabolism - genetics Male Meat - analysis Meat - standards Meat quality Muscles - metabolism Phenotype Polymorphism, Single Nucleotide Single nucleotide polymorphisms Species Specificity Stress, Mechanical |
| title | Growth, carcass and meat quality traits in beef from Angus, Hereford and cross-breed grazing steers, and their association with SNPs in genes related to fat deposition metabolism |
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