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Deep sequencing identifies PD0325901 modulated microRNAs in the J1 mESCs

ABSTRACT: PD0325901 is involved in improving reprogramming efficiency during inducing pluripotent stem cells (iPSC) or maintain a blastocyst-like state in embryonic stem cells (ESC). However, the knowledge about this small molecule regulating miRNAs in ESC was limited. To understand the role of miRNAs during PD03-induced ESC maintenance and gain an insight how PD0325901 regulates miRNAs expression; we performed small RNA sequencing using Illumina HiSeq 2000 under the compounds treatment. The data show the miRNAs regulated by PD0325901. J1 mESCs maintained in medium containing 1000 U/mL LIF and supplemented with PD0325901 for 24 hours, J1 treated with DMSO was set as control. Then total RNA was extracted for analysis.

ORGANISM(S): Mus musculus

SUBMITTER: Zhiying Ai

PROVIDER: E-GEOD-67570 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Maintenance of Self-Renewal and Pluripotency in J1 Mouse Embryonic Stem Cells through Regulating Transcription Factor and MicroRNA Expression Induced by PD0325901.

Ai Zhiying Z Shao Jingjing J Shi Xinglong X Yu Mengying M Wu Yongyan Y Du Juan J Zhang Yong Y Guo Zekun Z

Stem cells international 20151207

Embryonic stem cells (ESCs) have the ability to grow indefinitely and retain their pluripotency in culture, and this self-renewal capacity is governed by several crucial molecular pathways controlled by specific regulatory genes and epigenetic modifications. It is reported that multiple epigenetic regulators, such as miRNA and pluripotency factors, can be tightly integrated into molecular pathways and cooperate to maintain self-renewal of ESCs. However, mouse ESCs in serum-containing medium seem ...[more]

PMID: 26770202

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