J 2017

Comparative cell cycle transcriptomics reveals synchronization of developmental transcription factor networks in cancer cells

BOSTROM, Johan, Zuzana ŠRÁMKOVÁ, Alena SALAŠOVÁ, Helena Anna Dagmar JOHARD, Diana MAHDESSIAN et. al.

Basic information

Original name

Comparative cell cycle transcriptomics reveals synchronization of developmental transcription factor networks in cancer cells

Authors

BOSTROM, Johan (752 Sweden), Zuzana ŠRÁMKOVÁ (703 Slovakia, belonging to the institution), Alena SALAŠOVÁ (203 Czech Republic), Helena Anna Dagmar JOHARD (752 Sweden, belonging to the institution), Diana MAHDESSIAN (752 Sweden), Radek FEDR (203 Czech Republic, belonging to the institution), Carolyn MARKS (752 Sweden), Jiřina MEDALOVÁ (203 Czech Republic), Karel SOUČEK (203 Czech Republic), Emma LUNDBERG (752 Sweden), Sten LINNARSON (752 Sweden), Vítězslav BRYJA (203 Czech Republic), Petra SEKYROVÁ (203 Czech Republic, belonging to the institution), Mikael ALTUN (752 Sweden) and Michael ANDÄNG (752 Sweden, guarantor, belonging to the institution)

Edition

PLOS ONE, Public Library of Science, 2017, 1932-6203

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10608 Biochemistry and molecular biology

Country of publisher

United States of America

Confidentiality degree

není předmětem státního či obchodního tajemství

References:

Impact factor

Impact factor: 2.766

RIV identification code

RIV/00216224:14740/17:00095459

Organization unit

Central European Institute of Technology

UT WoS

000417648600013

Keywords in English

cell cycle; synchronization; fucci reporter

Tags

Tags

International impact, Reviewed
Změněno: 5/3/2018 15:55, Mgr. Pavla Foltynová, Ph.D.

Abstract

V originále

The cell cycle coordinates core functions such as replication and cell division. However, cell-cycle-regulated transcription in the control of non-core functions, such as cell identity maintenance through specific transcription factors (TFs) and signalling pathways remains unclear. Here, we provide a resource consisting of mapped transcriptomes in unsynchronized HeLa and U2OS cancer cells sorted for cell cycle phase by Fucci reporter expression. We developed a novel algorithm for data analysis that enables efficient visualization and data comparisons and identified cell cycle synchronization of Notch signalling and TFs associated with development. Furthermore, the cell cycle synchronizes with the circadian clock, providing a possible link between developmental transcriptional networks and the cell cycle. In conclusion we find that cell cycle synchronized transcriptional patterns are temporally compartmentalized and more complex than previously anticipated, involving genes, which control cell identity and development.

Links

EE2.3.20.0180, research and development project
Name: Spolupráce mezi Masarykovou univerzitou a Karolinska Institutet, Stockholm na poli biomedicíny
GA15-11707S, research and development project
Name: Centrosomální abnormality u lidských pluripotentních kmenových buněk.
Investor: Czech Science Foundation
GA15-20818S, research and development project
Name: Cílená terapie proti rezistentím kmenovým buňkám gliomového nádoru - kontrola přísunu živin pomocí iontových kanálů
Investor: Czech Science Foundation
GA15-21789S, research and development project
Name: Dishevelled - identifikace základních koordinát
Investor: Czech Science Foundation
LQ1601, research and development project
Name: CEITEC 2020 (Acronym: CEITEC2020)
Investor: Ministry of Education, Youth and Sports of the CR
NV15-33999A, research and development project
Name: Vývoj nových nízkomolekulárních protinádorových léčiv na principu syntetické letality