Segregation of Transcription and Replication Sites Into Higher Order Domains

Author:

Wei Xiangyun1,Samarabandu Jagath1,Devdhar Rakendu S.1,Siegel Alan J.1,Acharya Raj1,Berezney Ronald1

Affiliation:

1. X. Wei, J. Samarabandu, A. J. Siegel, R. Berezney, Departments of Biological Sciences, State University of New York at Buffalo, Buffalo, NY 14260, USA. R. S. Devdhar and R. Acharya, Department of Electrical and Computer Engineering, State University of New York at Buffalo, Buffalo, NY 14260, USA.

Abstract

Microscopy shows that individual sites of DNA replication and transcription of mammalian nuclei segregate into sets of roughly 22 and 16 higher order domains, respectively. Each domain set displayed a distinct network-like appearance, including regions of individual domains and interdigitation of domains between the two networks. These data support a dynamic mosaic model for the higher order arrangement of genomic function inside the cell nuclei.

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference34 articles.

1. R. Berezney and K. W. Jeon Eds. Structural and Functional Organization of the Nuclear Matrix [previously published in Int. Rev. Cytol. vols. 162 A and B (Academic Press New York 1995)].

2. Spector D. L., Annu. Rev. Cell Biol. 9, 265 (1993);

3. Xing Y., Johnson C. V., Dobner P. R., Lawrence J. B., Science 259, 1326 (1993);

4. ; M. Hoffman ibid. p. 1257; Y. Baskin ibid. 268 1564 (1995).

5. Stack S. M., Brown D. B., Dewey W. C., J. Cell Sci. 26, 281 (1977);

Cited by 226 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3