Authors: A. Teleginski, M. Welter, H.R. Frigeri, R.R. R�©a, E.M. Souza, D. Alberton, F.G.M. Rego, G. Picheth
Leptin (LEP), a protein that plays a fundamental role in the metabolism of energy reserves, and the solute carrier family 30 A8 zinc transporter (SLC30A8) have been consistently associated with diabetes. Women with gestational diabetes are at moderate risk of developing diabetes type 1 and 2 after pregnancy, in addition to com.. Read More»
Authors: Y.C. Han, Y.G. Sun and Q. Li
Growth hormone (GH) plays an important role in promoting growth, protein and muscle accretion, and fat catabolism, suggesting that GH is a potential candidate gene affecting growth traits in vertebrates. In this paper, polymorphisms in GH were investigated in 632 Chinese Tibetan sheep, by using DNA sequencing. Three single nucleotide polymorphisms were id.. Read More»
Authors: Y.F. Liu, L.S. Zan, W.T. Cui, Y.P. Xin, Y. Jiao and K. Li
Cyclin-dependent kinase 6 (CDK6) is a key element of D-type cyclin holoenzymes. It is involved in the regulation of the G1-phase of the cell cycle and is considered to be an important candidate gene for selection of body measurement traits through marker-assisted selection. We cloned the promoter sequence of this gene in bovin.. Read More»
Authors: Y. Jiao, L.S. Zan, Y.F. Liu and H.B. Wang
Acyl-coenzyme A oxidase 1 (ACOX1) is the first enzyme in peroxisomal fatty acid β-oxidation; it is rate-limiting and plays a key role in fatty acid metabolism and fat deposition. ACOX1 is an important candidate gene for meat quality selection through marker-assisted selection. Genomic structural analysis showed that bovin.. Read More»
Authors: L.F.B. Pinto, J.B.S. Ferraz, V.B. Pedrosa, J.P. Eler, F.V. Meirelles, M.N. Bonin, F.M. Rezende, M.E. Carvalho, D.C. Cucco and R.C.G. Silva
We analyzed single nucleotide polymorphisms in calpain, leptin, leptin receptor, and growth hormone receptor genes and their association with color, drip and cooking losses of longissimus muscle at 7, 14 and 21 days postmortem in 638 purebred Nellore bulls slaughtered between 22 and 26 months of age. Meat samples were vacuum-p.. Read More»
Authors: X.X. Lu, J.J. Hu, Y. Fang, Z.T. Wang, J.J. Xie, Q. Zhan, X.X. Deng, H. Chen, J.B. Jin, C.H. Peng, J. Liu, H.W. Li and B.Y. Shen
Pancreatic cancer is a malignant neoplasm originating from transformed cells arising in tissues that form the pancreas. To investigate whether the tribbles homolog 1 (Drosophila) gene (TRIB1) is associated with pancreatic cancer in the Chinese Han population, we conducted this case-control study and genotyped.. Read More»
Authors: Y. Guo, J.-T. Wang, H. Liu, M. Li, T.-L. Yang, X.-W. Zhang, Y.-Z. Liu, Q. Tian and H.-W. Deng
Osteoporosis is a heritable disease characterized mainly by low bone mineral density (BMD) and/or osteoporotic fractures (OF). Most genome-wide association studies on osteoporosis have focused on BMD, whereas little effort has been expended to identify genetic variants directly linked to OF. To determine whether BMD-loci are a.. Read More»
Authors: A. Martins da Silva, A.F.L. Rios, E.S. Ramos, R.B. L�´bo, H.N. Oliveira and M.A.R. de Freitas
We analyzed two single nucleotide polymorphisms (SNPs) of the IGF2 and CYP21 genes in Nellore cattle participating in the Brazilian Animal Breeding Program. The SNPs were found in exon 6 of the IGF2 (insulin-like growth factor 2) gene (RFLP/MboII) as well as in the promoter region of the CYP21 (steroid 21-hydroxylase) gene (RF.. Read More»
Authors: J. Li, Y. Cun, W.R. Tang, Y. Wang, S.N. Li, H.R. Ouyang, Y.R. Wu, H.J. Yu and C.J. Xiao
Endothelial nitric oxide synthase (eNOS) plays an important role in maintaining blood pressure homeostasis and vascular integrity. Polymorphisms in the eNOS gene have been found to be associated with hypertension in different human populations, including Northern and Southern Chinese Han populations. To examine the relationshi.. Read More»
Authors: R. Basheer-Salimia, B. Camilli, S. Scacchi, E. Noli andM. Awad
This study is the first attempt to establish an SNP database for the purpose of estimating the genetic diversity and relatedness of Palestinian lentil genotypes. A total of 14 lentil accessions (11 local, two supplied by ICARDA, and one introduced from Italy) were investigated. By sequencing two genes, lectin and lipid transfer protein 5 (LTP5), four SNPs.. Read More»