we use epigenetics to mean “the study of molecules and mechanisms that can perpetuate alternative gene activity states in the context of the same DNA sequence”. This operational definition has several implications. First, it encompasses transgenerational inheritance as...
Obesity: The Integrated Roles of Environment and Genetics1,2 Obesity represents one of the most serious global health issues with 鈭 310 million people presently affected. It develops because of a mismatch between ene... John,R.,Speakman - 《Journal of Nutrition》 被引量: 0发表: 2004年 The...
While the number of studies demonstrating successful eDNA detection has increased rapidly in recent years, less research has explored the “ecology” of eDNA—myriad interactions between extraorganismal genetic material and its environment—and its influence on eDNA detection, quantification, analysis, and...
“Since most factors considered are environmental, rather than genetic, one may reasonably conclude that environmental causes of cancer contribute much more to cancer risk than do genetic factors, and thus lifestyle changes could reduce much of the cancer burden,” he said in the study. While cha...
Substantial progress has been made in the understanding of anorexia nervosa (AN) and eating disorder (ED) genetics through the efforts of large-scale collaborative consortia, yielding the first genome-wide significant loci, AN-associated genes, and insig
The design of case–control studies: the influence of confounding and interaction effects. Int. J. Epidemiol. 13, 356–365 (1984). Article CAS PubMed Google Scholar Gauderman, W. J. Sample size requirements for matched case–control studies of gene–environment interaction. Stat. Med. 21,...
基因和环境因素的交互作用分析(Analysis of Gene-Environment Interactions) 随着遗传风险因子与环境因素如酒精摄入、肥胖和2型糖尿病之间的交互作用对肝硬化风险的影响日益明显,未来的研究可更深入探讨这些交互作用。通过更广泛的人群和更详细的环境数据,研究可以更准确地揭示这些因素如何共同作用于肝硬化的发生与发展。
Internationally renowned geneticist, one of the founders of moderngenetics, a distinguished scientist and educator. 国际著名遗传学家, 我国现代遗传学奠基人之一, 一位杰出的科学家和教育家. 期刊摘选 MicrobialGeneticsand Pathogenesis; and Environmental Science. ...
of genes and the variation of characteristics that are influenced by genes—including physical and psychological characteristics. All human traits, from one's height to one'sfear of heights, are driven by a complex interplay between the expression of inherited genes and feedback fromthe environment...
Genetics, epigenetics, and the environment: switching, buffering, releasing. J. Allergy. Clin. Immunol. 113, 381–386 (2004). Article CAS PubMed Google Scholar Hizawa, N., Freidhoff, L. R., Ehrlich, E., Chiu, Y. F., Duffy, D. L., Schou, C. et al. Genetic influences of ...