Results 41 to 50 of about 1,522,500 (352)

A genetic variation map for chicken with 2.8 million single-nucleotide polymorphisms [PDF]

, 2004
We describe a genetic variation map for the chicken genome containing 2.8 million single-nucleotide polymorphisms ( SNPs). This map is based on a comparison of the sequences of three domestic chicken breeds ( a broiler, a layer and a Chinese silkie) with
Aerts, Andrea, Andersson, Björn, Andersson, Leif, Bartley, Neil, Boardman, Paul E, Bovenhuis, Henk, Brandström, Mikael, Bumstead, Nat, Burt, David W, Chen, Chen, Chen, Jie, Cheng, Hans H, Consortium, International Chicken Polymorphism Map, Crooijmans, Richard P M A, Dai, Mingtao, de Koning, Dirk-Jan, Dong, Le, Dong, Wei, Ellegren, Hans, Glavina, Tijana, Gordon, Laurie, Groenen, Martien A M, Gunnarsson, Ulrika, Hao, Bailin, He, Dandan, He, Ximiao, Hillier, Ladeana W, Hocking, Paul M, Hu, Songnian, Huang, Xiangang, Huang, Yanqing, Hubbard, Simon J, Hunt, Henry, Kaiser, Pete, Kaufman, Jim, Kindlund, Ellen, Lamont, Susan J, Lan, Fengdi, Law, Andy, Li, Dawei, Li, Guangyuan, Li, Guoqing, Li, Heng, Li, Jun, Li, Ning, Li, Ruiqiang, Li, Shengting, Li, Songgang, Li, Wenjie, Li, Yuanzhe, Lin, Wei, Liu, Bin, Lucas, Susan, Meng, Qingshun, Morrice, David, Ni, Peixiang, Ovcharenko, Ivan, Overton, Ian M, Ponting, Chris, Qi, Qiuhui, Ran, Longhua, Rogers, Sally, Rothwell, Lisa, Ruan, Jue, Shi, Jianping, Stubbs, Lisa, Sun, Yongqiao, Tammi, Martti T, Tang, Haizhou, Tong, Wei, van der Poel, Jan J, van Hateren, Andy, Wahlberg, Per, Walker, Brian A, Wang, Jian, Wang, Jianjun, Wang, Jing, Wang, Jun, Wang, Miaoheng, Wang, Pei, Wang, Xiaoling, Warren, Wesley C, Webber, Caleb, Wei, Dong Qing, Wei, Ning, Wilson, Richard K, Wilson, Stuart A, Wong, Gane Ka-Shu, Xi, Yan, Xie, Fei, Yang, Huanming, Yang, Ning, Yang, Shiaw-Pyng, Yang, Xu, Yang, Zheng, Ye, Chen, Ye, Jia, Young, John R, Yu, Jun, Yu, Yingpu, Zeng, Changqing, Zhang, Jianguo, Zhang, Jingjing, Zhang, Xiaowei, Zhang, Yunze, Zhang, Zengjin, Zhang, Zhenpeng, Zhang, Zhi-Yong, Zhao, Wenming, Zhao, Yiqiang, Zheng, Hongkun, Zheng, Weimou, Zhou, Huaijun, Zhou, Jun, Zhou, Yan   +114 more
core   +3 more sources

Single nucleotide polymorphisms and cancer susceptibility [PDF]

Oncotarget, 2017
A large number of genes associated with various cancer types contain single nucleotide polymorphisms (SNPs). SNPs are located in gene promoters, exons, introns as well as 5'- and 3'- untranslated regions (UTRs) and affect gene expression by different mechanisms.
Heng Zhou, Na Deng, Hua Fan, Yuan Yuan
openaire   +3 more sources

The C242T polymorphism of the NAD(P)H oxidase p22(phox) subunit is associated with an enhanced risk for cerebrovascular disease at a young age [PDF]

, 2008
Background and Purpose: Oxidative stress has been proposed as a major contributing factor for vascular disease, that acts independently from its participation in predisposing disorders such as diabetes and arterial hypertension.
Genius, Just, Grau, Armin J., Lichy, Christoph   +2 more
core   +1 more source

Construction and analysis of single nucleotide polymorphism–single nucleotide polymorphism interaction networks

IET Systems Biology, 2013
The study of gene regulatory network and protein–protein interaction network is believed to be fundamental to the understanding of molecular processes and functions in systems biology. In this study, the authors are interested in single nucleotide polymorphism (SNP) level and construct SNP–SNP interaction network to understand genetic characters and ...
Michael K. Ng, Xutao Li, Zhi-Ping Liu, Luonan Chen, Yang Liu   +4 more
openaire   +4 more sources

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Missense Gamma-Aminobutyric Acid Receptor Polymorphisms Are Associated with Reaction Time, Motor Time, and Ethanol Effects in Vivo

Frontiers in Cellular Neuroscience, 2018
Background: The Gamma-aminobutyric acid type A receptor (GABA-A receptor) is affected by ethanol concentrations equivalent to those reached during social drinking.
Elena García-Martín, Elena García-Martín, María I. Ramos, José A. Cornejo-García, José A. Cornejo-García, Segismundo Galván, James R. Perkins, James R. Perkins, Laura Rodríguez-Santos, Hortensia Alonso-Navarro, Félix J. Jiménez-Jiménez, José A. G. Agúndez, José A. G. Agúndez   +12 more
doaj   +1 more source

Identification of Single Nucleotide Polymorphisms on Cattle Breeds in Indonesia Using Bovine 50k [PDF]

, 2015
Single nucleotide polymorphisms (SNPs) abundant in bovine genome influence genetic variation in biological mechanism. The study aimed to identify SNPs on Indonesian cattle breeds and analyze their genetic diversity using Bovine 50K SNP chip. Twenty eight
Anggraeni, A. (Anneke), Lestari, P. (Puji), Lutfi, M. (Muchamad), Rijzaani, H. (Habib), Rosdianti, I. (Ida), Satyawan, D. (Dani), Tasma, I. M. (I), Utami, D. W. (Dwinita)   +7 more
core  

A stepwise emergence of evolution in the RNA world

FEBS Letters, EarlyView.
How did biological evolution emerge from chemical reactions? This perspective proposes a gradual scenario of self‐organization among RNA molecules, where catalytic feedback on random mixtures plays the central role. Short oligomers cross‐ligate, and self‐assembly enables heritable variations. An event of template‐externalization marks the transition to
Philippe Nghe
wiley   +1 more source

Polymorphism of SNP g.8398A>G at prolactin gene and its effect on Indonesian Holstein dairy cow’s milk performance and reproductive traits

Journal of the Indonesian Tropical Animal Agriculture, 2023
The objective of this study was to identify the polymorphism of Single Nucleotide Polymorphism (SNP) g.8398A>G at the prolactin gene exon 4 in Indonesian Holstein dairy cows and its effect on milk production, milk quality, and reproductive traits.
Y. W. Setyorini, S. Sutopo, E. Kurnianto, S. Sutiyono   +3 more
doaj   +1 more source

Evolutionary interplay between viruses and R‐loops

FEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi, Zita Képes, Zoltán Szabó, Eszter Csoma, Lóránt Székvölgyi   +4 more
wiley   +1 more source