PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33464446-9 2021 UCA1 functioned as a miR-423-5p sponge, and the protective impact of UCA1 silencing on MPP+-evoked cytotoxicity was mediated by miR-423-5p. mir-423-5p 21-31 urothelial cancer associated 1 Homo sapiens 0-4