Using a comprehensive atlas and predictive models to reveal the complexity and evolution of brain-active regulatory elements

Author:

Pratt Henry E.1ORCID,Andrews Gregory1ORCID,Shedd Nicole1ORCID,Phalke Nishigandha1ORCID,Li Tongxin12ORCID,Pampari Anusri3,Jensen Matthew4ORCID,Wen Cindy567ORCID,Consortium PsychENCODE,Gandal Michael J.56789ORCID,Geschwind Daniel H.71011ORCID,Gerstein Mark4121314ORCID,Moore Jill1ORCID,Kundaje Anshul315ORCID,Colubri Andrés1ORCID,Weng Zhiping1ORCID

Affiliation:

1. Department of Genomics and Computational Biology, University of Massachusetts Chan Medical School, Worcester, MA 01605, USA.

2. Khoury College of Computer Science, Northeastern University, Boston, MA 02115, USA.

3. Department of Genetics, Stanford University School of Medicine, Stanford, CA 94305, USA.

4. Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, CT 06520, USA.

5. Interdepartmental Program in Bioinformatics, University of California, Los Angeles, Los Angeles, CA 90095, USA.

6. Department of Psychiatry, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.

7. Department of Human Genetics, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.

8. Department of Psychiatry, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104, USA.

9. Lifespan Brain Institute, The Children’s Hospital of Philadelphia, Philadelphia, PA 19104, USA.

10. Program in Neurogenetics, Department of Neurology, David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA 90095, USA.

11. Institute of Precision Health, University of California, Los Angeles, Los Angeles, CA 90095, USA.

12. Program in Computational Biology and Bioinformatics, Yale University, New Haven, CT 06520, USA.

13. Department of Computer Science, Yale University, New Haven, CT 06520, USA.

14. Department of Statistics and Data Science, Yale University, New Haven, CT 06520, USA.

15. Department of Computer Science, Stanford University, Stanford, CA 94305, USA.

Abstract

Most genetic variants associated with psychiatric disorders are located in noncoding regions of the genome. To investigate their functional implications, we integrate epigenetic data from the PsychENCODE Consortium and other published sources to construct a comprehensive atlas of candidate brain cis-regulatory elements. Using deep learning, we model these elements’ sequence syntax and predict how binding sites for lineage-specific transcription factors contribute to cell type–specific gene regulation in various types of glia and neurons. The elements’ evolutionary history suggests that new regulatory information in the brain emerges primarily via smaller sequence mutations within conserved mammalian elements rather than entirely new human- or primate-specific sequences. However, primate-specific candidate elements, particularly those active during fetal brain development and in excitatory neurons and astrocytes, are implicated in the heritability of brain-related human traits. Additionally, we introduce PsychSCREEN, a web-based platform offering interactive visualization of PsychENCODE-generated genetic and epigenetic data from diverse brain cell types in individuals with psychiatric disorders and healthy controls.

Publisher

American Association for the Advancement of Science (AAAS)

Cited by 1 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