{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"submitter":["Anastas V"],"funding":["NCI NIH HHS","NIGMS NIH HHS"],"pubmed_abstract":["KDM2B is a JmjC domain lysine demethylase, which promotes cell immortalization, stem cell self-renewal and tumorigenesis. Here we employed a multi-omics strategy to address its role in ribosome biogenesis and mRNA translation. These processes are required to sustain cell proliferation, an important cancer hallmark. Contrary to earlier observations, KDM2B promotes ribosome biogenesis by stimulating the transcription of genes encoding ribosome biogenesis factors and ribosomal proteins, particularly those involved in the biogenesis of the 40S ribosomal subunits. Knockdown of KDM2B impaired the assembly of the small and large subunit processomes, as evidenced by specific defects in pre-ribosomal RNA processing. The final outcome was a decrease in the rate of ribosome assembly and in the abunda"],"journal":["bioRxiv : the preprint server for biology"],"pagination":["2024.05.22.595403"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC11142201"],"repository":["biostudies-literature"],"pubmed_title":["KDM2B is required for ribosome biogenesis and its depletion unequally affects mRNA translation."],"pmcid":["PMC11142201"],"funding_grant_id":["P30 CA016058","R35 GM146924"],"pubmed_authors":["Soysal B","Anastas V","Kearse MG","Tsichlis PN","Cosentini I","Nigita G","La Ferlita A","Chavdoula E"],"additional_accession":[]},"is_claimable":false,"name":"KDM2B is required for ribosome biogenesis and its depletion unequally affects mRNA translation.","description":"KDM2B is a JmjC domain lysine demethylase, which promotes cell immortalization, stem cell self-renewal and tumorigenesis. Here we employed a multi-omics strategy to address its role in ribosome biogenesis and mRNA translation. These processes are required to sustain cell proliferation, an important cancer hallmark. Contrary to earlier observations, KDM2B promotes ribosome biogenesis by stimulating the transcription of genes encoding ribosome biogenesis factors and ribosomal proteins, particularly those involved in the biogenesis of the 40S ribosomal subunits. Knockdown of KDM2B impaired the assembly of the small and large subunit processomes, as evidenced by specific defects in pre-ribosomal RNA processing. The final outcome was a decrease in the rate of ribosome assembly and in the abunda","dates":{"release":"2024-01-01T00:00:00Z","publication":"2024 Jun","modification":"2025-04-19T08:36:43.022Z","creation":"2025-04-19T08:36:43.022Z"},"accession":"S-EPMC11142201","cross_references":{"pubmed":["38826406"],"doi":["10.1101/2024.05.22.595403"]}}