{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["4"],"submitter":["Robinson EJ"],"pubmed_abstract":["Mitochondria-dependent apoptosis plays an important role in the embryonic development of the midbrain dopaminergic system as well as in Parkinson's disease. Central to mitochondria-dependent apoptosis is the Bcl2 family of apoptosis-regulating proteins. However, it was unclear which Bcl2 proteins are important for the survival of dopaminergic neurons. Here, we identify Mcl1 as a critical Bcl2 pro-survival factor in midbrain dopaminergic neurons. Using a chemical biology approach to inhibit various components of the apoptotic machinery in the dopaminergic MN9D cell line or the control neuroblastoma N2A cell line, we find that functional inhibition of Mcl1 with the high affinity small molecule inhibitor UMI-77 results in a rapid and dose-dependent loss of viability, selectively in dopaminerg"],"journal":["Cell death discovery"],"pagination":["107"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC6249233"],"repository":["biostudies-literature"],"pubmed_title":["Survival of midbrain dopamine neurons depends on the Bcl2 factor Mcl1."],"pmcid":["PMC6249233"],"pubmed_authors":["Starmans DS","van der Heide LP","Aguiar SP","Smidt MP","Kouwenhoven WM","Robinson EJ","von Oerthel L"],"additional_accession":[]},"is_claimable":false,"name":"Survival of midbrain dopamine neurons depends on the Bcl2 factor Mcl1.","description":"Mitochondria-dependent apoptosis plays an important role in the embryonic development of the midbrain dopaminergic system as well as in Parkinson's disease. Central to mitochondria-dependent apoptosis is the Bcl2 family of apoptosis-regulating proteins. However, it was unclear which Bcl2 proteins are important for the survival of dopaminergic neurons. Here, we identify Mcl1 as a critical Bcl2 pro-survival factor in midbrain dopaminergic neurons. Using a chemical biology approach to inhibit various components of the apoptotic machinery in the dopaminergic MN9D cell line or the control neuroblastoma N2A cell line, we find that functional inhibition of Mcl1 with the high affinity small molecule inhibitor UMI-77 results in a rapid and dose-dependent loss of viability, selectively in dopaminerg","dates":{"release":"2018-01-01T00:00:00Z","publication":"2018","modification":"2026-07-16T08:02:53.195Z","creation":"2019-03-27T00:09:56Z"},"accession":"S-EPMC6249233","cross_references":{"pubmed":["30479840"],"doi":["10.1038/s41420-018-0125-7"]}}