歡迎來到中國化學(xué)會官方網(wǎng)站!

訪問新版網(wǎng)站 | 關(guān)于我們

所在位置:中國化學(xué)會 >> 會議專題 >> 中國化學(xué)會第29屆學(xué)術(shù)年會

大會邀請報告 Plenary Lectures

Life at the Single Molecule Level: from Single Molecule Enzymology to Single Cell Genomics

Xiaoliang Sunney Xie

Harvard University, Department of Chemistry and Chemical Biology
Peking University, Biodynamic Optical Imaging Center

DNA exists as single molecules carrying genetic codes in individual cells. For this reason gene expression is stochastic. Single-molecule gene expression experiments in live single cell, when combined with single molecule enzymology in vitro, allowed quantitative and mechanistic interpretations of the fundamental processes of gene expression. The fact that there are 46 different individual DNA molecules (chromosomes) in a human cell dictates that genomic variation occurs stochastically and cannot be synchronized among cells. Probing such genomic variations necessitates single-cell single-molecule measurements, which have been made possible recently, opening exciting opportunities to investigate and diagnose cancer and to avoid genetic disorders in newborns.

 

 

中國化學(xué)會秘書處

地  址:北京市中關(guān)村北一街2號
聯(lián)系電話:+86-10-82449177
郵政編碼:100190


傳  真:+86-10-62568157
網(wǎng)  址:http://m.x52nu.cn


個人會員:qiaoqinzhao@iccas.ac.cn
學(xué)術(shù)交流:cmdeng@iccas.ac.cn
國際事務(wù):hanlidong@iccas.ac.cn
化學(xué)競賽:wlbai@iccas.ac.cn


學(xué)術(shù)獎勵:yuehe@iccas.ac.cn
期  刊:haolinxiao@iccas.ac.cn
單位會員:wangyr@iccas.ac.cn
產(chǎn)學(xué)研合作與促進(jìn):binjiao@iccas.ac.cn


All Rights Reserved by the Chinese Chemical Society 中國化學(xué)會 版權(quán)所有 京ICP備05002797號

門戶網(wǎng)站、會員系統(tǒng)、會議系統(tǒng) 技術(shù)支持:深圳市學(xué)術(shù)科技有限公司 www.szac.cn