Gene-environment interactions, folate metabolism and the embryonic nervous system.

Gene-environment interactions, folate metabolism and the embryonic nervous system.
复制标题

DOI:
10.1002/wsbm.72
复制
发表时间:
2010-07
影响因子:
7.9
通讯作者:
Ross, M. Elizabeth
Ross, M. Elizabeth
中科院分区:
医学3区
文献类型:
--
作者:
Ross, M. Elizabeth

文献摘要

参考文献

被引文献

相似文献

脑和脊髓的形成需要神经外胚层成功闭合成胚胎神经管。这一过程中的缺陷导致无脑畸形或脊柱裂,它们共同构成儿童死亡和发病的主要原因,影响到所有族裔和社会经济群体。神经管缺陷(NTD)是几十年来深入研究的主题,被认为是由基因和环境条件的复杂相互作用引起的,尽管系统层面的细节仍然难以捉摸。尽管有各种各样的潜在原因,但在妊娠第一个月给予叶酸补充剂的单一干预可以显著降低人群中NTD的发生率。证据和范围的基因-环境相互作用的起源NTDs进行了讨论。一个系统为基础的方法,现在可能对遗传和环境影响的研究潜在的NTD,这将使个人风险评估和个性化的预防优化。
Formation of brain and spinal cord requires the successful closure of neural ectoderm into an embryonic neural tube. Defects in this process result in anencephaly or spina bifida, which together constitute a leading cause of mortality and morbidity in children, affecting all ethnic and socioeconomic groups. The subject of intensive research for decades, neural tube defects (NTDs) are understood to arise from complex interactions of genes and environmental conditions, though systems-level details are still elusive. Despite the variety of underlying causes, a single intervention, folic acid supplementation given in the first gestational month can measurably reduce the occurrence of NTDs in a population. Evidence for and the scope of gene-environment interactions in the genesis of NTDs are discussed. A systems-based approach is now possible toward studies of genetic and environmental influences underlying NTDs that will enable the assessment of individual risk and personalized optimization of prevention.
DOI: 10.1289/ehp.9166
发表时间: 2006-10
影响因子: 10.4
作者:
Boyles AL;Billups AV;Deak KL;Siegel DG;Mehltretter L;Slifer SH;Bassuk AG;Kessler JA;Reed MC;Nijhout HF;George TM;Enterline DS;Gilbert JR;Speer MC;NTD Collaborative Group
通讯作者: NTD Collaborative Group
DOI: 10.1093/ajcn/71.5.1325s
发表时间: 2000-05-01
影响因子: 7.1
作者:
Azaïs-Braesco, V;Pascal, G
通讯作者: Pascal, G
DOI: 10.1056/nejm199212243272602
发表时间: 1992-12-24
影响因子: 158.5
作者:
CZEIZEL, AE;DUDAS, I
通讯作者: DUDAS, I
DOI: 10.1016/s0012-1606(03)00323-3
发表时间: 2003-10-01
影响因子: 2.7
作者:
Carroll, EA;Gerrelli, D;Klingensmith, J
通讯作者: Klingensmith, J
DOI: 10.1093/hmg/10.5.433
发表时间: 2001-03-01
影响因子: 3.5
作者:
Chen, ZT;Karaplis, AC;Rozen, R
通讯作者: Rozen, R