The Emerging Role of B1 SINE in Pluripotent Reprogramming.

Cell Reprogram

Stem Cells and Metabolism Research Program, University of Helsinki, Helsinki, Finland.

Published: June 2023

By screening a CRISPR knockout library for mouse pluripotent reprogramming roadblock genes, Kaemena et al. identify the KRAB-ZFP factor Zfp266 as a suppressor of efficient reprogramming. Furthermore, by analyzing DNA binding and chromatin openness, the authors found that ZFP266 has a role in suppressing reprogramming by targeting the B1 SINE sequences for silencing.

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Source
http://dx.doi.org/10.1089/cell.2023.0037DOI Listing

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