Transcriptional pause release is a rate-limiting step for somatic cell reprogramming

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Standard

Transcriptional pause release is a rate-limiting step for somatic cell reprogramming. / Liu, Longqi; Xu, Yan; He, Minghui; Zhang, Meng; Cui, Fenggong; Lu, Leina; Yao, Mingze; Tian, Weihua; Benda, Christina; Zhuang, Qiang; Huang, Zhijian; Li, Wenjuan; Li, Xiangchun; Zhao, Ping; Fan, Wenxia; Luo, Zhiwei; Li, Yuan; Wu, Yasong; Hutchins, Andrew P; Wang, Dongye; Tse, Hung-Fat; Schambach, Axel; Frampton, Jon; Qin, Baoming; Bao, Xichen; Yao, Hongjie; Zhang, Biliang; Sun, Hao; Pei, Duanqing; Wang, Huating; Wang, Jun; Esteban, Miguel A.

I: Cell Stem Cell, Bind 15, Nr. 5, 06.11.2014, s. 574-88.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Liu, L, Xu, Y, He, M, Zhang, M, Cui, F, Lu, L, Yao, M, Tian, W, Benda, C, Zhuang, Q, Huang, Z, Li, W, Li, X, Zhao, P, Fan, W, Luo, Z, Li, Y, Wu, Y, Hutchins, AP, Wang, D, Tse, H-F, Schambach, A, Frampton, J, Qin, B, Bao, X, Yao, H, Zhang, B, Sun, H, Pei, D, Wang, H, Wang, J & Esteban, MA 2014, 'Transcriptional pause release is a rate-limiting step for somatic cell reprogramming', Cell Stem Cell, bind 15, nr. 5, s. 574-88. https://doi.org/10.1016/j.stem.2014.09.018

APA

Liu, L., Xu, Y., He, M., Zhang, M., Cui, F., Lu, L., Yao, M., Tian, W., Benda, C., Zhuang, Q., Huang, Z., Li, W., Li, X., Zhao, P., Fan, W., Luo, Z., Li, Y., Wu, Y., Hutchins, A. P., ... Esteban, M. A. (2014). Transcriptional pause release is a rate-limiting step for somatic cell reprogramming. Cell Stem Cell, 15(5), 574-88. https://doi.org/10.1016/j.stem.2014.09.018

Vancouver

Liu L, Xu Y, He M, Zhang M, Cui F, Lu L o.a. Transcriptional pause release is a rate-limiting step for somatic cell reprogramming. Cell Stem Cell. 2014 nov. 6;15(5):574-88. https://doi.org/10.1016/j.stem.2014.09.018

Author

Liu, Longqi ; Xu, Yan ; He, Minghui ; Zhang, Meng ; Cui, Fenggong ; Lu, Leina ; Yao, Mingze ; Tian, Weihua ; Benda, Christina ; Zhuang, Qiang ; Huang, Zhijian ; Li, Wenjuan ; Li, Xiangchun ; Zhao, Ping ; Fan, Wenxia ; Luo, Zhiwei ; Li, Yuan ; Wu, Yasong ; Hutchins, Andrew P ; Wang, Dongye ; Tse, Hung-Fat ; Schambach, Axel ; Frampton, Jon ; Qin, Baoming ; Bao, Xichen ; Yao, Hongjie ; Zhang, Biliang ; Sun, Hao ; Pei, Duanqing ; Wang, Huating ; Wang, Jun ; Esteban, Miguel A. / Transcriptional pause release is a rate-limiting step for somatic cell reprogramming. I: Cell Stem Cell. 2014 ; Bind 15, Nr. 5. s. 574-88.

Bibtex

@article{3a696b9c79d647d4a98f1409757d60ea,
title = "Transcriptional pause release is a rate-limiting step for somatic cell reprogramming",
abstract = "Reactivation of the pluripotency network during somatic cell reprogramming by exogenous transcription factors involves chromatin remodeling and the recruitment of RNA polymerase II (Pol II) to target loci. Here, we report that Pol II is engaged at pluripotency promoters in reprogramming but remains paused and inefficiently released. We also show that bromodomain-containing protein 4 (BRD4) stimulates productive transcriptional elongation of pluripotency genes by dissociating the pause release factor P-TEFb from an inactive complex containing HEXIM1. Consequently, BRD4 overexpression enhances reprogramming efficiency and HEXIM1 suppresses it, whereas Brd4 and Hexim1 knockdown do the opposite. We further demonstrate that the reprogramming factor KLF4 helps recruit P-TEFb to pluripotency promoters. Our work thus provides a mechanism for explaining the reactivation of pluripotency genes in reprogramming and unveils an unanticipated role for KLF4 in transcriptional pause release.",
keywords = "Animals, Base Sequence, Cellular Reprogramming/genetics, Cyclin-Dependent Kinase 9/metabolism, Embryo, Mammalian/cytology, Embryonic Stem Cells/cytology, Fibroblasts/cytology, Gene Expression Regulation, Genome, HEK293 Cells, Humans, Kinetics, Kruppel-Like Factor 4, Kruppel-Like Transcription Factors/metabolism, Mice, Molecular Sequence Data, Nuclear Proteins/metabolism, Pluripotent Stem Cells/cytology, Positive Transcriptional Elongation Factor B/metabolism, Promoter Regions, Genetic, Protein Binding/genetics, RNA Polymerase II/metabolism, RNA-Binding Proteins, Transcription Factors/metabolism, Transcription, Genetic",
author = "Longqi Liu and Yan Xu and Minghui He and Meng Zhang and Fenggong Cui and Leina Lu and Mingze Yao and Weihua Tian and Christina Benda and Qiang Zhuang and Zhijian Huang and Wenjuan Li and Xiangchun Li and Ping Zhao and Wenxia Fan and Zhiwei Luo and Yuan Li and Yasong Wu and Hutchins, {Andrew P} and Dongye Wang and Hung-Fat Tse and Axel Schambach and Jon Frampton and Baoming Qin and Xichen Bao and Hongjie Yao and Biliang Zhang and Hao Sun and Duanqing Pei and Huating Wang and Jun Wang and Esteban, {Miguel A}",
note = "Copyright {\textcopyright} 2014 Elsevier Inc. All rights reserved.",
year = "2014",
month = nov,
day = "6",
doi = "10.1016/j.stem.2014.09.018",
language = "English",
volume = "15",
pages = "574--88",
journal = "Cell Stem Cell",
issn = "1934-5909",
publisher = "Cell Press",
number = "5",

}

RIS

TY - JOUR

T1 - Transcriptional pause release is a rate-limiting step for somatic cell reprogramming

AU - Liu, Longqi

AU - Xu, Yan

AU - He, Minghui

AU - Zhang, Meng

AU - Cui, Fenggong

AU - Lu, Leina

AU - Yao, Mingze

AU - Tian, Weihua

AU - Benda, Christina

AU - Zhuang, Qiang

AU - Huang, Zhijian

AU - Li, Wenjuan

AU - Li, Xiangchun

AU - Zhao, Ping

AU - Fan, Wenxia

AU - Luo, Zhiwei

AU - Li, Yuan

AU - Wu, Yasong

AU - Hutchins, Andrew P

AU - Wang, Dongye

AU - Tse, Hung-Fat

AU - Schambach, Axel

AU - Frampton, Jon

AU - Qin, Baoming

AU - Bao, Xichen

AU - Yao, Hongjie

AU - Zhang, Biliang

AU - Sun, Hao

AU - Pei, Duanqing

AU - Wang, Huating

AU - Wang, Jun

AU - Esteban, Miguel A

N1 - Copyright © 2014 Elsevier Inc. All rights reserved.

PY - 2014/11/6

Y1 - 2014/11/6

N2 - Reactivation of the pluripotency network during somatic cell reprogramming by exogenous transcription factors involves chromatin remodeling and the recruitment of RNA polymerase II (Pol II) to target loci. Here, we report that Pol II is engaged at pluripotency promoters in reprogramming but remains paused and inefficiently released. We also show that bromodomain-containing protein 4 (BRD4) stimulates productive transcriptional elongation of pluripotency genes by dissociating the pause release factor P-TEFb from an inactive complex containing HEXIM1. Consequently, BRD4 overexpression enhances reprogramming efficiency and HEXIM1 suppresses it, whereas Brd4 and Hexim1 knockdown do the opposite. We further demonstrate that the reprogramming factor KLF4 helps recruit P-TEFb to pluripotency promoters. Our work thus provides a mechanism for explaining the reactivation of pluripotency genes in reprogramming and unveils an unanticipated role for KLF4 in transcriptional pause release.

AB - Reactivation of the pluripotency network during somatic cell reprogramming by exogenous transcription factors involves chromatin remodeling and the recruitment of RNA polymerase II (Pol II) to target loci. Here, we report that Pol II is engaged at pluripotency promoters in reprogramming but remains paused and inefficiently released. We also show that bromodomain-containing protein 4 (BRD4) stimulates productive transcriptional elongation of pluripotency genes by dissociating the pause release factor P-TEFb from an inactive complex containing HEXIM1. Consequently, BRD4 overexpression enhances reprogramming efficiency and HEXIM1 suppresses it, whereas Brd4 and Hexim1 knockdown do the opposite. We further demonstrate that the reprogramming factor KLF4 helps recruit P-TEFb to pluripotency promoters. Our work thus provides a mechanism for explaining the reactivation of pluripotency genes in reprogramming and unveils an unanticipated role for KLF4 in transcriptional pause release.

KW - Animals

KW - Base Sequence

KW - Cellular Reprogramming/genetics

KW - Cyclin-Dependent Kinase 9/metabolism

KW - Embryo, Mammalian/cytology

KW - Embryonic Stem Cells/cytology

KW - Fibroblasts/cytology

KW - Gene Expression Regulation

KW - Genome

KW - HEK293 Cells

KW - Humans

KW - Kinetics

KW - Kruppel-Like Factor 4

KW - Kruppel-Like Transcription Factors/metabolism

KW - Mice

KW - Molecular Sequence Data

KW - Nuclear Proteins/metabolism

KW - Pluripotent Stem Cells/cytology

KW - Positive Transcriptional Elongation Factor B/metabolism

KW - Promoter Regions, Genetic

KW - Protein Binding/genetics

KW - RNA Polymerase II/metabolism

KW - RNA-Binding Proteins

KW - Transcription Factors/metabolism

KW - Transcription, Genetic

U2 - 10.1016/j.stem.2014.09.018

DO - 10.1016/j.stem.2014.09.018

M3 - Journal article

C2 - 25312495

VL - 15

SP - 574

EP - 588

JO - Cell Stem Cell

JF - Cell Stem Cell

SN - 1934-5909

IS - 5

ER -

ID: 317433514