中国出生缺陷遗传学研究的回顾与展望

减少出生缺陷是我国"健康中国2030"规划中的重要组成部分。遗传因素单独或协同作用导致了超过80%的出生缺陷疾病。与出生缺陷相关的遗传学研究可为临床筛查、诊断和治疗提供精准的分子靶标。我国的出生缺陷遗传学研究自20世纪60年代以来取得了长足的发展。同时,随着相关研究成果的不断涌现,以遗传咨询和检测为核心的临床转化工作也在不断深化和完善。基础研究与临床应用的紧密结合,将为我国孕育"健康孩"提供可靠的技术保障。本文首先回顾了我国出生缺陷遗传学研究的历史,继而介绍当前国内外出生缺陷遗传学研究的现状和热点,最后对未来的研究方向及相关的临床应用趋势进行展望和讨论,旨在为读者提供了一个全局性的视角来认知我国的出生缺陷遗传学研究发展之路。

Decoding psychosis:from national genome project to national brain project

The mind has puzzled humans for centuries,and its disorders,such as psychoses,have caused tremendous difficulties.However,relatively recent biotechnological breakthroughs,such as DNA technology and neuroimaging,have empowered scientists to explore the more fundamental aspects of psychosis.From searching for psychosis-causing genes to imaging the depths of the brain,scientists worldwide seek novel methods to understand the mind and the causes of its disorders.This article will briefly review the history of understanding and managing psychosis and the main findings of modern genetic research and then attempt to stimulate thought for decoding the biological mechanisms of psychosis in the present era of brain science.

Alterations in the Cytoskeleton and Biological Behavior in Human Lung Cancer Cell Line L9981 by Nm23-H1 gene Transfection

Objective and Methods The key cause of failure to cure and high mortality in lung cancer. At present, it has been known

The Effects of Intracellular Glutathione Content on the Sensitivity of Methylseleninic Acid to Human High-metastatic Large Cell Lung Cancer Cell Line L9981

Background and Objective Lung cancer has the fastest increasing rate of morbidity and mortality all over the world and appears to be one of the most dangerous malignant tumors