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Snp

Human Genetics   Research Article

Synonymous single nucleotide polymorphisms in the MC4R gene that are significantly associated with milk production traits in water buffaloes

Authors: T.X. Deng, C.Y. Pang, M.Q. Liu, C. Zhang and X.W. Liang

Melanocortin-4 receptor (MC4R) is associated with feed intake, growth, fatness, and carcass composition in many domestic animals. The aim of this study was to evaluate the association of single nucleotide polymorphisms (SNPs) in MC4R with milk production traits in water buffalo. Eight SNPs were identified by direct polymerase .. Read More»

Genet. Mol. Res. 15(2):
gmr.15028153
DOI:
10.4238/gmr.15028153
Animal Genetics   Research Article

Novel polymorphism in exon 1 of the melatonin receptor gene unassociated with reproductive characteristics of buffaloes in the Amazon Region

Authors: E.M. Barbosa, B.B. Souza, R.C. Guimar�£es, J.S.N. Azevedo,E.C. Gon�§alves, H.F.L. Ribeiro, S.T. Rolim Filho and E. Silva Filho

The objective of this study was to sequence part of the exon 1 in the melatonin receptor 1A gene (MTRN1A) in buffaloes to detect a novel polymorphism with which to associate reproductive characteristics, such as age at first birth and the interval between births, in buffaloes from the northeastern region of the State of Par&aa.. Read More»

Genet. Mol. Res. 15(2):
gmr.15028309
DOI:
10.4238/gmr.15028309
Animal Genetics   Research Article

SNPs in the 5'-regulatory region of the tyrosinase gene do not affect plumage color in ducks (Anas platyrhynchos)

Authors: N.N. Zhang, J.W. Hu, H.H. Liu, H.Y. Xu, H. He and L. Li

Tyrosinase, encoded by the TYR gene, is the rate-limiting enzyme in the production of melanin pigment. In this study, plumage color separation was observed in Cherry Valley duck line D and F1 and F2 hybrid generations of Liancheng white ducks. Gene sequencing and bioinformatic analysis were applied to the 5'-regulatory region of TYR, to explore the connec.. Read More»

Genet. Mol. Res. 14(4):
2015.December.28.11
DOI:
10.4238/2015.December.28.11