WebOct 18, 2024 · CTCF controls the metabolic switch occurring at the morula-to-blastocyst transition Summary The eukaryotic genome is organized in 3D at different scales. This structure is driven and maintained by different chromatin states and by architectural factors, such as the zinc finger protein CTCF. WebAug 11, 2024 · Based on the observed CTCF-associated DNA damage in DOX-induced ESC Dux, we speculated that CTCF might represent a barrier for the reprogramming to a 2C-like state. This idea was... We would like to show you a description here but the site won’t allow us.
Reprogramming of fibroblast cells to totipotent state by DNA ...
WebOct 15, 2024 · One of the earliest identified roadblocks to 2C-like reprogramming is the histone H3K4/K9 demethylase, KDM1A/LSD1. KDM1A/LSD1 mutant mESCs harbor significantly higher MuERVL transcript levels [ 47 ], indicating that repressive heterochromatin restrains MuERVL transcription [ 54, 117 ]. Web(2024) Olbrich et al. Nature Communications. Totipotent cells have the ability to generate embryonic and extra-embryonic tissues. Interestingly, a rare population of cells with … datapoint audiology clinic
CTCF is a barrier for 2C-like reprogramming - mendeley.com
WebDec 22, 2024 · 1 1 CTCF is a Barrier for Totipotent-like Reprogramming 2 Teresa Olbrich1, Maria Vega-Sendino1, Desiree Tillo2, Wei Wu1, Nicholas Zolnerowich1, Andy D. 3 Tran3, Catherine N. Domingo1, Mariajose Franco1, Marta Markiewicz-Potoczny1, Gianluca 4 Pegoraro4, Peter C. FitzGerald5, Michael J. Kruhlak3, Eros Lazzerini-Denchi1, … WebHere, we show that the CCCTC-binding factor (CTCF) is a barrier for 2C-like reprogramming. Indeed, forced conversion to a 2C-like state by the transcription factor DUX is associated with DNA damage at a subset of CTCF binding sites. Depletion of CTCF in ESC efficiently promotes spontaneous and asynchronous conversion to a 2C-like … WebAug 11, 2024 · CTCF is a barrier for 2C-like reprogramming DOI: 10.1038/s41467-021-25072-x License Authors: Teresa Olbrich Maria Vega-Sendino Desiree Tillo Wei Wu … datapoint fisgov account logon