Tumor suppressor p53 regulates heat shock factor 1 protein degradation in Huntington’s disease
Mansky R, Greguske E, Yu D, Zarate N, Intihar T, Tsai W, Brown T, Thayer M, Kumar K, Gomez-Pastor R. Tumor suppressor p53 regulates heat shock factor 1 protein degradation in Huntington’s disease. Cell Reports 2023, 42: 112198. PMID: 36867535, PMCID: PMC10128052, DOI: 10.1016/j.celrep.2023.112198.Peer-Reviewed Original ResearchConceptsMajor transcription factorTumor suppressor p53Huntington's diseaseHtt aggregationTranscription factorsE3 ligase MDM2Protein degradationSuppressor p53Reciprocal regulationMutant HttP53 stabilizationMolecular differencesCell proliferationHSF1Neurodegenerative diseasesP53Most cancersNeurodegenerationP53 deletionTranscriptionDegradationDeletionAbundanceHTT