PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30305625-4 2018 The miR-34 mutant brain displays a gene expression profile of accelerated aging, and miR-34 upregulation is a potent suppressor of polyglutamine-induced neurodegeneration. polyglutamine 131-144 mir-34 stem loop Drosophila melanogaster 85-91