Research Article

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01/30/2015
Genome-wide analysis; KT/HAK/KUP family; Potassium transporter; Prunus persica

The KT/HAK/KUP family members encoding high-affinity potassium (K+) transporters mediate K+ transport across the plasma membranes of plant cells to maintain plant normal growth and metabolic activities. In this paper, we identified 16 potassium transporter genes in the peach (Prunus persica) using the Hidden Markov model scanning strategy and searching the ... more

Z.Z. Song; R.J. Ma; M.L. Yu
10/29/2015
Goat; Heritability; Milk yield; Reduced rank models

The objective of this study was to estimate genetic parameters for 305-day cumulative milk yield (MY305) and its association with test-day milk yield (TDMY) in Saanen and Alpine goats in order to provide information that allows the use of TDMY as selection criteria. This was done using standard multi-trait and reduced rank models. Data from 1157 lactations, including the first three ... more

N. Irano; A.B. Bignardi; F. Baldi; M.L. Santana; I.A.M.A. Teixeira; H. Tonhati; L.G. Albuquerque
10/31/2017
Heat stress; MBV; Milk yield; Prolactin; SNPs

The association of single nucleotide polymorphisms (SNPs) within genes of the prolactin (PRL), growth hormone (GH) and insulin-like growth factor-I (IGF1) pathways with 305-day milk yield (MY305) were evaluated in heat-stressed Holstein cows. Ambient temperature and relative humidity were used to calculate a temperature-humidity index (THI), which revealed that ... more

H. Cordero; M.A.Sanchez Castro; Z. Algandar; L. Nevarez; G. Rincon; J.F. Medrano; S.E. Speidel; R.M. Enns; M.G. Thomas
08/30/2016
Classification; Gene selection; Locally linear embedding; Neighborhood rough set

Cancer subtype recognition and feature selection are important problems in the diagnosis and treatment of tumors. Here, we propose a novel gene selection approach applied to gene expression data classification. First, two classical feature reduction methods including locally linear embedding (LLE) and rough set (RS) are summarized. The advantages and disadvantages of these algorithms ... more

L. Sun; J.C. Xu; W. Wang; Y. Yin; L. Sun; J.C. Xu; W. Wang; Y. Yin
09/22/2015
Body measurement traits; Carcass quality traits; SNP; STAT3

Previous studies have shown that the signal transducer and activator of transcription 3 gene (STAT3) is involved in lipid storage and energy metabolism, suggesting that STAT3 is a potential candidate gene that affects body measurement and carcass quality traits in animals. Therefore, the aim of this study was to identify polymorphisms in bovine STAT3 and to ... more

N. Song; L.S. Gui; H.C. Xu; S. Wu; L.S. Zan
09/08/2015
CRH; Economic traits; Hanwoo; Korean cattle; POMC; SNP

The corticotrophin-releasing hormone (CRH) and proo­piomelanocortin (POMC) genes are considered to play an important role in the growth and development of mammals. In this study, the bovine CRH and POMC genes were characterized to detect genetic variation at these loci in relation to economic traits in Korean cattle (Hanwoo). Nine single ... more

J. Seong; H.S. Kong
08/14/2015
Association study; Schizophrenia; SNP; VRK2 gene

Previous studies have found that the vaccinia related kinase 2 gene (VRK2) polymorphism was associated with schizophrenia (SCZ) in the worldwide population. This association was further supported by VRK2 mRNA expression patterns and brain structure variations. Here, we analyzed four single nucleotide polymorphisms (SNPs) of the VRK2 gene in a total population of 893 ... more

B. Zhang; C.Y. Gao; H.B. Zhang; B. Yang; J.F. Yin; S.G. Wei; Y.S. Zhu; X.N. Jia; S.B. Li
07/14/2015
COPD; Meta-analysis; rs3795879; SERPINE2; SNP

The present study aimed to investigate the effects of the rs3795879 polymorphism of the SERPINE2 gene on the development of chronic obstructive pulmonary disease (COPD) based on a systematic meta-analysis. An extensive literature search was performed to retrieve previously published case-control studies on the polymorphisms of SERPINE2 in COPD patients. Odds ratios (ORs ... more

D.B. Tian; S.X. Cai; G.C. Pan; Y.F. Zhang; J.H. Xiao
12/21/2015
Hu sheep; Maternal behavior; PRLR gene; SNP

The prolactin receptor gene (PRLR) plays an essential role in maternal behavior. The aim of the study was to detect PRLR mutations in exon 10, using a polymerase chain reaction-single stranded conformation polymorphism method, and to determine the association between mutations in this region with maternal behavior traits in Chinese Hu sheep. Polymorphisms were detected ... more

L.P. Wang; R.Q. Geng; X.N. Zhang; W. Sun
12/22/2015
Expression profile; GAS6; Immunohistochemistry; Pig; SNP

The growth arrest-specific 6 gene (GAS6) is a member of the family of plasma vitamin K-dependent proteins, which are able to bind to phospholipids using an N-terminal gamma-carboxyglutamic acid domain. A recent report has demonstrated that the GAS6 gene can promote fat deposition and is associated with an increased number of fat cells in mice. In order to investigate ... more

D. Xu; J. Jiang; J. He; C.Q. He; H.M. Ma

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