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	Provedor de dados Genet. Mol. Biol. (2) AgEcon (1) BABT (1) Electron. J. Biotechnol. (1) Autor Ahmad,Dilshad (1) Amos, Christopher I. (1) Carroll, Raymond J. (1) Cervera,María Teresa (1) Gallo,Leonardo A (1) Gutierrez, Roberto G. (1) Haffner,Margaret (1) Kumar,S.T. Bharani (1) Lin, Danyu Y. (1) Marchelli,Paula (1) Marchenko, Yulia V. (1) Mishra,Bina (1) Pastorino,Mario J (1) Poltri,Susana Marcucci (1) Pomponio,María F (1) Poysa,Vaino (1) Tantia,Madhu S. (1) Torales,Susana (1) Vijh,Ramesh K. (1) Woodrow,Lorna (1) Mais... Palavra-chave Single nucleotide polymorphisms (SNPs) (5) Adaptive variation (1) Balancing selection (1) Base excision sequence scanning (BESS) (1) Bubalus bubalis (1) Case–control data (1) Cigarette smokers (1) DGAT1 gene (1) Diacylglycerol O-acyltransferase (1) Haplologit (1) Haplotype-based analysis (1) Haplotype–environment independence (1) Hardy–Weinberg equilibrium (1) Indian water buffalo (1) Lung cancer (1) Marker-assisted selection (MAS) (1) P53 (rs1614984) (1) Patagonian cypress (1) Profile likelihood (1) Research Methods/ Statistical Methods (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Article (1) Info:eu-repo/semantics/other (1) Journal article (1) Ano 2017 (1) 2013 (1) 2008 (1) 2007 (1) 2005 (1) País Brazil (3) Chile (1) United States (1) Idioma Inglês (5)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 5 Primeira ... 1 ... Última Absence of the A4 peptide in the G4 glycinin subunit of soybean cultivar Enrei is caused by a point mutation in the Gy4 gene Genet. Mol. Biol. Yu,Kangfu; Poysa,Vaino; Haffner,Margaret; Zhang,Bailing; Woodrow,Lorna. Functional properties of soy proteins for food are closely related to the composition of their storage protein subunits. Using base excision sequence scanning (BESS), we show that the absence of the A4 peptide in the G4 glycinin subunit of the soybean (Glycine max L.) cultivar Enrei was caused by the same point mutation in the Gy4 gene as previously reported in the soybean cultivar Raiden. Although the genetic relationship between Raiden and Enrei is not known, the same point mutation in their Gy4 genes may indicate that they probably share a related origin. The application of BESS to identify single nucleotide polymorphisms (SNPs) as co-dominant markers for marker-assisted selection (MAS) of a recessive null allele is also discussed. Tipo: Info:eu-repo/semantics/other Palavras-chave: Base excision sequence scanning (BESS); Marker-assisted selection (MAS); Single nucleotide polymorphisms (SNPs); Seed storage protein; Soybean. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572005000300018 Characterization of the DGAT1 gene in the Indian buffalo (Bubalus bubalis) Genet. Mol. Biol. Mishra,Bina; Tantia,Madhu S.; Kumar,S.T. Bharani; Vijh,Ramesh K.. The positional candidate diacylglycerol O-acyltransferase (DGAT1) gene affecting milk fat percentage is reported in Indian buffaloes (Bubalus bubalis). A comparison with Chinese buffalo (Bubalus bubalis) revealed eight exonic single nucleotide polymorphisms (SNPs), five of which were non-synonymous. A total of 19 SNPs were observed among diverse buffalo breeds in India. A Unique 22 base insertion has been reported in the intron between exon ten and eleven. Tipo: Info:eu-repo/semantics/article Palavras-chave: Bubalus bubalis; DGAT1 gene; Diacylglycerol O-acyltransferase; Indian water buffalo; Single nucleotide polymorphisms (SNPs). Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572007000600012 DNA sequence variation of drought-response candidate genes in Austrocedrus chilensis Electron. J. Biotechnol. Pomponio,María F; Torales,Susana; Gallo,Leonardo A; Pastorino,Mario J; Marchelli,Paula; Cervera,María Teresa; Poltri,Susana Marcucci. Background: Austrocedrus chilensis (D. Don) Pic. Ser. et Bizzarri commonly known as Patagonian cypress is a member of the Cupressaceae family, characterized by a high adaptive potential for growing in marginal areas and good timber quality. The species grows over a wide area and under a wide range of rainfall. This study assessed adaptive genetic variation at SNP level in candidate genes involved in response to drought stress. Results: A total of 18 single nucleotide polymorphisms (SNPs) were found among 1,428 bp. Average nucleotide diversity value (π = 0.00312) was similar to those previously reported in other Cupressaceae. The Fst average among genes and populations was 0.163 and the lowest differentiation was observed in continuous and humid... Tipo: Journal article Palavras-chave: Adaptive variation; Balancing selection; Patagonian cypress; Single nucleotide polymorphisms (SNPs). Ano: 2013 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582013000200003 Epidemiology Study on P53 (Rs1614984) C>T Mutation in Cigarette Smokers BABT Ahmad,Dilshad. ABSTRACT Epidemiology data have established that smoking is a prime threat for the cancers, largely lung cancer. Single-nucleotide polymorphisms (SNPs),P53 SNPs have been found to be associated with the predisposition of different cancers. Their decreased expression is reported in breast and lung cancer patients. p53 (rs1614984) had been reported to be linked with the SNPs found associated with breast cancer. The primary aim of this study to determine the association of p53 variant rs1614984 with the cigarette smokers and smoking related cancers in smokers. Among the smokers, 38% were found with CC genotype, 55% were heterozygous CT and 7% were TT, respectively. The homozygous TT genotype was seen in lower percentage of smokers (7%) when compared to... Tipo: Info:eu-repo/semantics/article Palavras-chave: P53 (rs1614984); Cigarette smokers; Lung cancer; Single nucleotide polymorphisms (SNPs). Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132017000100304 Semiparametric analysis of case–control genetic data in the presence of environmental factors AgEcon Marchenko, Yulia V.; Carroll, Raymond J.; Lin, Danyu Y.; Amos, Christopher I.; Gutierrez, Roberto G.. In the past decade, many statistical methods have been proposed for the analysis of case–control genetic data with an emphasis on haplotype-based disease association studies. Most of the methodology has concentrated on the estimation of genetic (haplotype) main effects. Most methods accounted for environmental and gene–environment interaction effects by using prospective-type analyses that may lead to biased estimates when used with case–control data. Several recent publications addressed the issue of retrospective sampling in the analysis of case–control genetic data in the presence of environmental factors by developing efficient semiparametric statistical methods. This article describes the new Stata command haplologit, which implements efficient... Tipo: Article Palavras-chave: Haplologit; Haplotype-based analysis; Haplotype–environment independence; Case–control data; Hardy–Weinberg equilibrium; Profile likelihood; Retrospective study; Single nucleotide polymorphisms (SNPs); Research Methods/ Statistical Methods. Ano: 2008 URL: http://purl.umn.edu/122596 Registros recuperados: 5 Primeira ... 1 ... Última

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