A genetic screen identifies Etl4-deficiency capable of stabilizing the haploidy in embryonic stem cells
Ontology highlight
ABSTRACT: We performed a genome-wild loss-of-function screening and revealed several gene mutations could significantly reduce the rate of self-diploidization in haESCs. We further demonstrated that CRISPR/Cas9 mediated Etl4 knockout stabilizes the haploid state in different haploid cell lines. More interestingly, Etl4 deficiency could increase the mitochondrial oxidative phosphorylation (OXPHOS) capacity and decrease glycolysis in haESCs. Collectively, our study identifies Etl4 as a novel haploidy-related factor and suggests that the changes of energy metabolism is associated with self-diploidization.
ORGANISM(S): Mus musculus
PROVIDER: GSE150215 | GEO | 2021/01/11
REPOSITORIES: GEO
ACCESS DATA