多基因复杂性状疾病遗传学研究路在何方  

The way in genetic research of the polygenic diseases

作　　者：方福德[1] 

机构地区：[1]中国医学科学院基础医学研究所,北京100005

出　　处：《中华内分泌代谢杂志》2009年第2期133-135,共3页Chinese Journal of Endocrinology and Metabolism

摘　　要：多基因复杂性状疾病是南遗传因素和环境因素相互作用引起的疾病，其遗传学研究是重要的“攻关”领域之一。本文评述了多基因复杂性状疾病遗传学研究的意义以及存在的问题和解决思路。The polygenic diseases have complex traits caused by the interaction of hereditary and environmental factors. Moreover, the genetic research in this field is both important and complex. This review comments the significance and the existing questions in the study of the polygenic diseases and provides some ideas for solution of these problems.

关 键 词：多态现象 遗传 遗传学研究 疾病易感性 

分 类 号：R596[医药卫生—内科学]