Association of genetic variants of bovine growth hormone with milk production traits in Holstein cattle
Summary Gene and genotype frequencies of alleles, identified by PCR/RFLP technology, at leucine 127/valine127 (L/V) and C/D loci of the growth hormone gene of Ayrshire, Holstein and Jersey breeds were determined. The frequency of the V allele at the L/V mutation locus was 0.29, 0.09 and 0.24 for the...
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| Veröffentlicht in: | Journal of animal breeding and genetics (1986) 1997-01, Vol.114 (6), p.435-442 |
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| creator | Sabour, M.P Lin, C.Y Smith, C |
| description | Summary
Gene and genotype frequencies of alleles, identified by PCR/RFLP technology, at leucine 127/valine127 (L/V) and C/D loci of the growth hormone gene of Ayrshire, Holstein and Jersey breeds were determined. The frequency of the V allele at the L/V mutation locus was 0.29, 0.09 and 0.24 for the Ayrshire, Holstein and Jersey breeds, respectively. The frequencies of the D allele at the C/D mutation locus were 0.00, 0.13 and 0.30 for the three breeds, respectively. Different growth hormone genotypes of Holstein AI bulls were compared for their estimated transmitting abilities (ETA) of milk, fat and protein yields using the samples of unrelated bulls and samples of the top, medium and bottom groups of ETA. The L/V locus was significantly (p < 0.05) associated with fat and protein ETAs of the selected groups and approached significance (p = 0.06) for milk ETA, with the V allele being more frequent in the top than in the bottom group of bulls. The C/D polymorphic locus was significantly (p = 0.02) associated with differences among the top, middle and bottom groups of bulls for milk ETA, but not significantly (p > 0.05) associated with fat and protein ETAs. The results suggest a possible association of growth hormone gene polymorphism with milk production traits in Holstein bulls. However, the results were not conclusive due to the small sample size and low frequencies of the V and D alleles. Much larger sample sizes are needed to obtain a reasonable number of VV and DD genotypes for a critical comparison.
Zusammenfassung
Zusammenhang genetischer Varianten des Rinderwachstumshormons mit Milchleistungsmerkmalen bei Holstein Rindern
Gene und Genotyp Frequenzen von Allelen, identifiziert mittels PCR/RFLP Technik, an Leucin127/Valin127 (L/V) und C/D Loci des Wachtumshormon Genes wurden bei Ayrshire, Holstein und Jerseys bestimmt. Die Häufigkeiten des V Alleles waren 0.29, 0.09 und 0.24, jene des D Alleles 0, 0.13, und 0.30 bei den drei Rassen. Der Vergleich verschiedener Genotypen bei Holstein KB Stieren hinsichtlich geschätzter Nachkommenüberlegenheit (ETA) für Milch, Fett und Protein Mengen umfaßte Stiere mit hohen, mittleren und niedrigen ETA. Der L/V Locus zeigte statistisch signifikanten Einfluß bei Fettund ProteinETA und p = 0.06 bei Milch, wobei das V Allel in der Spitzengruppe häufiger als bei neidrigen war. Der C/D Locus war signifikant (p |
| doi_str_mv | 10.1111/j.1439-0388.1997.tb00529.x |
| format | Article |
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Gene and genotype frequencies of alleles, identified by PCR/RFLP technology, at leucine 127/valine127 (L/V) and C/D loci of the growth hormone gene of Ayrshire, Holstein and Jersey breeds were determined. The frequency of the V allele at the L/V mutation locus was 0.29, 0.09 and 0.24 for the Ayrshire, Holstein and Jersey breeds, respectively. The frequencies of the D allele at the C/D mutation locus were 0.00, 0.13 and 0.30 for the three breeds, respectively. Different growth hormone genotypes of Holstein AI bulls were compared for their estimated transmitting abilities (ETA) of milk, fat and protein yields using the samples of unrelated bulls and samples of the top, medium and bottom groups of ETA. The L/V locus was significantly (p < 0.05) associated with fat and protein ETAs of the selected groups and approached significance (p = 0.06) for milk ETA, with the V allele being more frequent in the top than in the bottom group of bulls. The C/D polymorphic locus was significantly (p = 0.02) associated with differences among the top, middle and bottom groups of bulls for milk ETA, but not significantly (p > 0.05) associated with fat and protein ETAs. The results suggest a possible association of growth hormone gene polymorphism with milk production traits in Holstein bulls. However, the results were not conclusive due to the small sample size and low frequencies of the V and D alleles. Much larger sample sizes are needed to obtain a reasonable number of VV and DD genotypes for a critical comparison.
Zusammenfassung
Zusammenhang genetischer Varianten des Rinderwachstumshormons mit Milchleistungsmerkmalen bei Holstein Rindern
Gene und Genotyp Frequenzen von Allelen, identifiziert mittels PCR/RFLP Technik, an Leucin127/Valin127 (L/V) und C/D Loci des Wachtumshormon Genes wurden bei Ayrshire, Holstein und Jerseys bestimmt. Die Häufigkeiten des V Alleles waren 0.29, 0.09 und 0.24, jene des D Alleles 0, 0.13, und 0.30 bei den drei Rassen. Der Vergleich verschiedener Genotypen bei Holstein KB Stieren hinsichtlich geschätzter Nachkommenüberlegenheit (ETA) für Milch, Fett und Protein Mengen umfaßte Stiere mit hohen, mittleren und niedrigen ETA. Der L/V Locus zeigte statistisch signifikanten Einfluß bei Fettund ProteinETA und p = 0.06 bei Milch, wobei das V Allel in der Spitzengruppe häufiger als bei neidrigen war. Der C/D Locus war signifikant (p<0.02) mit Unterschieden hinsichtlich Milch, nicht aber mit jenen hinsichtlich Fett und Protein assoziiert. Die Ergebnisse deuten auf Zusammenhänge, jedoch beinträchtigt geringe Zahl der Tiere und niedrige Häufigkeit der V und D Allele allgemeine und bindende Schlußfolgerungen.</description><identifier>ISSN: 0931-2668</identifier><identifier>EISSN: 1439-0388</identifier><identifier>DOI: 10.1111/j.1439-0388.1997.tb00529.x</identifier><identifier>PMID: 21395837</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>ADN ; Animal breeding ; APTITUD LECHERA ; APTITUDE LAITIERE ; BOVIN ; BREEDING VALUE ; BULLS ; CATTLE ; DNA ; GANADO BOVINO ; GENE ; Gene frequency ; Gene polymorphism ; GENES ; GENETIC POLYMORPHISM ; GENOTIPOS ; GENOTYPE ; GENOTYPES ; GRASA DE LA LECHE ; Growth hormone ; HORMONAS PITUITARIAS ; HORMONE HYPOPHYSAIRE ; Leucine ; LOCI ; LOCUS ; MATIERE GRASSE DU LAIT ; MILK FAT ; MILK PERFORMANCE ; Milk production ; MILK PROTEIN ; Mutation ; PITUITARY HORMONES ; POLIMORFISMO GENETICO ; Polymerase chain reaction ; POLYMORPHISME GENETIQUE ; PROTEINAS DE LA LECHE ; PROTEINE DU LAIT ; RIND ; TAUREAU ; TIERPRODUKTION ; TORO ; VALEUR GENETIQUE ; VALOR GENETICO</subject><ispartof>Journal of animal breeding and genetics (1986), 1997-01, Vol.114 (6), p.435-442</ispartof><rights>1997 Blackwell Verlag GmbH</rights><rights>1997 Blackwell Verlag GmbH.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4949-2f5d1c518ff89e69e1e510a9506a9a1d0e81d739e100da3b46e6de0a23adddf03</citedby><cites>FETCH-LOGICAL-c4949-2f5d1c518ff89e69e1e510a9506a9a1d0e81d739e100da3b46e6de0a23adddf03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1439-0388.1997.tb00529.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1439-0388.1997.tb00529.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,782,786,1419,27931,27932,45581,45582</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21395837$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Sabour, M.P</creatorcontrib><creatorcontrib>Lin, C.Y</creatorcontrib><creatorcontrib>Smith, C</creatorcontrib><creatorcontrib>Agriculture and Agri-Food Canada, Ottawa (Canada). Centre for Food and Animal Research</creatorcontrib><title>Association of genetic variants of bovine growth hormone with milk production traits in Holstein cattle</title><title>Journal of animal breeding and genetics (1986)</title><addtitle>J Anim Breed Genet</addtitle><description>Summary
Gene and genotype frequencies of alleles, identified by PCR/RFLP technology, at leucine 127/valine127 (L/V) and C/D loci of the growth hormone gene of Ayrshire, Holstein and Jersey breeds were determined. The frequency of the V allele at the L/V mutation locus was 0.29, 0.09 and 0.24 for the Ayrshire, Holstein and Jersey breeds, respectively. The frequencies of the D allele at the C/D mutation locus were 0.00, 0.13 and 0.30 for the three breeds, respectively. Different growth hormone genotypes of Holstein AI bulls were compared for their estimated transmitting abilities (ETA) of milk, fat and protein yields using the samples of unrelated bulls and samples of the top, medium and bottom groups of ETA. The L/V locus was significantly (p < 0.05) associated with fat and protein ETAs of the selected groups and approached significance (p = 0.06) for milk ETA, with the V allele being more frequent in the top than in the bottom group of bulls. The C/D polymorphic locus was significantly (p = 0.02) associated with differences among the top, middle and bottom groups of bulls for milk ETA, but not significantly (p > 0.05) associated with fat and protein ETAs. The results suggest a possible association of growth hormone gene polymorphism with milk production traits in Holstein bulls. However, the results were not conclusive due to the small sample size and low frequencies of the V and D alleles. Much larger sample sizes are needed to obtain a reasonable number of VV and DD genotypes for a critical comparison.
Zusammenfassung
Zusammenhang genetischer Varianten des Rinderwachstumshormons mit Milchleistungsmerkmalen bei Holstein Rindern
Gene und Genotyp Frequenzen von Allelen, identifiziert mittels PCR/RFLP Technik, an Leucin127/Valin127 (L/V) und C/D Loci des Wachtumshormon Genes wurden bei Ayrshire, Holstein und Jerseys bestimmt. Die Häufigkeiten des V Alleles waren 0.29, 0.09 und 0.24, jene des D Alleles 0, 0.13, und 0.30 bei den drei Rassen. Der Vergleich verschiedener Genotypen bei Holstein KB Stieren hinsichtlich geschätzter Nachkommenüberlegenheit (ETA) für Milch, Fett und Protein Mengen umfaßte Stiere mit hohen, mittleren und niedrigen ETA. Der L/V Locus zeigte statistisch signifikanten Einfluß bei Fettund ProteinETA und p = 0.06 bei Milch, wobei das V Allel in der Spitzengruppe häufiger als bei neidrigen war. Der C/D Locus war signifikant (p<0.02) mit Unterschieden hinsichtlich Milch, nicht aber mit jenen hinsichtlich Fett und Protein assoziiert. Die Ergebnisse deuten auf Zusammenhänge, jedoch beinträchtigt geringe Zahl der Tiere und niedrige Häufigkeit der V und D Allele allgemeine und bindende Schlußfolgerungen.</description><subject>ADN</subject><subject>Animal breeding</subject><subject>APTITUD LECHERA</subject><subject>APTITUDE LAITIERE</subject><subject>BOVIN</subject><subject>BREEDING VALUE</subject><subject>BULLS</subject><subject>CATTLE</subject><subject>DNA</subject><subject>GANADO BOVINO</subject><subject>GENE</subject><subject>Gene frequency</subject><subject>Gene polymorphism</subject><subject>GENES</subject><subject>GENETIC POLYMORPHISM</subject><subject>GENOTIPOS</subject><subject>GENOTYPE</subject><subject>GENOTYPES</subject><subject>GRASA DE LA LECHE</subject><subject>Growth hormone</subject><subject>HORMONAS PITUITARIAS</subject><subject>HORMONE HYPOPHYSAIRE</subject><subject>Leucine</subject><subject>LOCI</subject><subject>LOCUS</subject><subject>MATIERE GRASSE DU LAIT</subject><subject>MILK FAT</subject><subject>MILK PERFORMANCE</subject><subject>Milk production</subject><subject>MILK PROTEIN</subject><subject>Mutation</subject><subject>PITUITARY HORMONES</subject><subject>POLIMORFISMO GENETICO</subject><subject>Polymerase chain reaction</subject><subject>POLYMORPHISME GENETIQUE</subject><subject>PROTEINAS DE LA LECHE</subject><subject>PROTEINE DU LAIT</subject><subject>RIND</subject><subject>TAUREAU</subject><subject>TIERPRODUKTION</subject><subject>TORO</subject><subject>VALEUR GENETIQUE</subject><subject>VALOR GENETICO</subject><issn>0931-2668</issn><issn>1439-0388</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1997</creationdate><recordtype>article</recordtype><recordid>eNqVkdFu0zAUhi0EYqXwCKCIC7hKZseJY3OBVLbRMU2bhIZ6abnxSecuiYftrt3b4yyll0xYlu1zzn9-2_oQ-khwRuI4XmekoCLFlPOMCFFlYYlxmYts9wJNDqWXaIIFJWnOGD9Cb7xfYxzzlXiNjnJCRclpNUGrmfe2NioY2ye2SVbQQzB18qCcUX3wQ25pH0wPycrZbbhNbq3rbAy3Jgadae-Se2f1pn5yCE6Z2GT65Ny2PkA81CqEFt6iV41qPbzb71P06_vZzcl5enk9_3Eyu0zrQhQizZtSk7okvGm4ACaAQEmwEiVmSiiiMXCiKxrzGGtFlwUDpgGrnCqtdYPpFH0efeOjfm_AB9kZX0Pbqh7sxkvOCsGoyMXzyrIilORxmaJP_1QSRqs4B8svo7B21nsHjbx3plPuURIsB3RyLQc-cuAjB3Ryj07uYvOH_S2bZQf60PqXVRR8HQVb08Ljf1jLi2_z8unH6WhgIpndwUC5O8kqWpVycTWXN3RxShc_F_Ii6t-P-kZZqVbOeHl6Fq35jBDKC_oHfP_Crw</recordid><startdate>19970112</startdate><enddate>19970112</enddate><creator>Sabour, M.P</creator><creator>Lin, C.Y</creator><creator>Smith, C</creator><general>Blackwell Publishing Ltd</general><scope>FBQ</scope><scope>BSCLL</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>FR3</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope></search><sort><creationdate>19970112</creationdate><title>Association of genetic variants of bovine growth hormone with milk production traits in Holstein cattle</title><author>Sabour, M.P ; Lin, C.Y ; Smith, C</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4949-2f5d1c518ff89e69e1e510a9506a9a1d0e81d739e100da3b46e6de0a23adddf03</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1997</creationdate><topic>ADN</topic><topic>Animal breeding</topic><topic>APTITUD LECHERA</topic><topic>APTITUDE LAITIERE</topic><topic>BOVIN</topic><topic>BREEDING VALUE</topic><topic>BULLS</topic><topic>CATTLE</topic><topic>DNA</topic><topic>GANADO BOVINO</topic><topic>GENE</topic><topic>Gene frequency</topic><topic>Gene polymorphism</topic><topic>GENES</topic><topic>GENETIC POLYMORPHISM</topic><topic>GENOTIPOS</topic><topic>GENOTYPE</topic><topic>GENOTYPES</topic><topic>GRASA DE LA LECHE</topic><topic>Growth hormone</topic><topic>HORMONAS PITUITARIAS</topic><topic>HORMONE HYPOPHYSAIRE</topic><topic>Leucine</topic><topic>LOCI</topic><topic>LOCUS</topic><topic>MATIERE GRASSE DU LAIT</topic><topic>MILK FAT</topic><topic>MILK PERFORMANCE</topic><topic>Milk production</topic><topic>MILK PROTEIN</topic><topic>Mutation</topic><topic>PITUITARY HORMONES</topic><topic>POLIMORFISMO GENETICO</topic><topic>Polymerase chain reaction</topic><topic>POLYMORPHISME GENETIQUE</topic><topic>PROTEINAS DE LA LECHE</topic><topic>PROTEINE DU LAIT</topic><topic>RIND</topic><topic>TAUREAU</topic><topic>TIERPRODUKTION</topic><topic>TORO</topic><topic>VALEUR GENETIQUE</topic><topic>VALOR GENETICO</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sabour, M.P</creatorcontrib><creatorcontrib>Lin, C.Y</creatorcontrib><creatorcontrib>Smith, C</creatorcontrib><creatorcontrib>Agriculture and Agri-Food Canada, Ottawa (Canada). Centre for Food and Animal Research</creatorcontrib><collection>AGRIS</collection><collection>Istex</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of animal breeding and genetics (1986)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sabour, M.P</au><au>Lin, C.Y</au><au>Smith, C</au><aucorp>Agriculture and Agri-Food Canada, Ottawa (Canada). Centre for Food and Animal Research</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Association of genetic variants of bovine growth hormone with milk production traits in Holstein cattle</atitle><jtitle>Journal of animal breeding and genetics (1986)</jtitle><addtitle>J Anim Breed Genet</addtitle><date>1997-01-12</date><risdate>1997</risdate><volume>114</volume><issue>6</issue><spage>435</spage><epage>442</epage><pages>435-442</pages><issn>0931-2668</issn><eissn>1439-0388</eissn><abstract>Summary
Gene and genotype frequencies of alleles, identified by PCR/RFLP technology, at leucine 127/valine127 (L/V) and C/D loci of the growth hormone gene of Ayrshire, Holstein and Jersey breeds were determined. The frequency of the V allele at the L/V mutation locus was 0.29, 0.09 and 0.24 for the Ayrshire, Holstein and Jersey breeds, respectively. The frequencies of the D allele at the C/D mutation locus were 0.00, 0.13 and 0.30 for the three breeds, respectively. Different growth hormone genotypes of Holstein AI bulls were compared for their estimated transmitting abilities (ETA) of milk, fat and protein yields using the samples of unrelated bulls and samples of the top, medium and bottom groups of ETA. The L/V locus was significantly (p < 0.05) associated with fat and protein ETAs of the selected groups and approached significance (p = 0.06) for milk ETA, with the V allele being more frequent in the top than in the bottom group of bulls. The C/D polymorphic locus was significantly (p = 0.02) associated with differences among the top, middle and bottom groups of bulls for milk ETA, but not significantly (p > 0.05) associated with fat and protein ETAs. The results suggest a possible association of growth hormone gene polymorphism with milk production traits in Holstein bulls. However, the results were not conclusive due to the small sample size and low frequencies of the V and D alleles. Much larger sample sizes are needed to obtain a reasonable number of VV and DD genotypes for a critical comparison.
Zusammenfassung
Zusammenhang genetischer Varianten des Rinderwachstumshormons mit Milchleistungsmerkmalen bei Holstein Rindern
Gene und Genotyp Frequenzen von Allelen, identifiziert mittels PCR/RFLP Technik, an Leucin127/Valin127 (L/V) und C/D Loci des Wachtumshormon Genes wurden bei Ayrshire, Holstein und Jerseys bestimmt. Die Häufigkeiten des V Alleles waren 0.29, 0.09 und 0.24, jene des D Alleles 0, 0.13, und 0.30 bei den drei Rassen. Der Vergleich verschiedener Genotypen bei Holstein KB Stieren hinsichtlich geschätzter Nachkommenüberlegenheit (ETA) für Milch, Fett und Protein Mengen umfaßte Stiere mit hohen, mittleren und niedrigen ETA. Der L/V Locus zeigte statistisch signifikanten Einfluß bei Fettund ProteinETA und p = 0.06 bei Milch, wobei das V Allel in der Spitzengruppe häufiger als bei neidrigen war. Der C/D Locus war signifikant (p<0.02) mit Unterschieden hinsichtlich Milch, nicht aber mit jenen hinsichtlich Fett und Protein assoziiert. Die Ergebnisse deuten auf Zusammenhänge, jedoch beinträchtigt geringe Zahl der Tiere und niedrige Häufigkeit der V und D Allele allgemeine und bindende Schlußfolgerungen.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>21395837</pmid><doi>10.1111/j.1439-0388.1997.tb00529.x</doi><tpages>8</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0931-2668 |
| ispartof | Journal of animal breeding and genetics (1986), 1997-01, Vol.114 (6), p.435-442 |
| issn | 0931-2668 1439-0388 |
| language | eng |
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| source | Wiley Online Library - AutoHoldings Journals |
| subjects | ADN Animal breeding APTITUD LECHERA APTITUDE LAITIERE BOVIN BREEDING VALUE BULLS CATTLE DNA GANADO BOVINO GENE Gene frequency Gene polymorphism GENES GENETIC POLYMORPHISM GENOTIPOS GENOTYPE GENOTYPES GRASA DE LA LECHE Growth hormone HORMONAS PITUITARIAS HORMONE HYPOPHYSAIRE Leucine LOCI LOCUS MATIERE GRASSE DU LAIT MILK FAT MILK PERFORMANCE Milk production MILK PROTEIN Mutation PITUITARY HORMONES POLIMORFISMO GENETICO Polymerase chain reaction POLYMORPHISME GENETIQUE PROTEINAS DE LA LECHE PROTEINE DU LAIT RIND TAUREAU TIERPRODUKTION TORO VALEUR GENETIQUE VALOR GENETICO |
| title | Association of genetic variants of bovine growth hormone with milk production traits in Holstein cattle |
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