positive regulation of dendritic spine maintenance(GO:1902952) regulation of transcription from RNA polymerase II promoter by histone modification(GO:1903756) negative regulation of transcription from RNA polymerase II promoter by histone modification(GO:1903758)
protein localization to cytosolic proteasome complex(GO:1904327) protein localization to cytosolic proteasome complex involved in ERAD pathway(GO:1904379)