PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35185418-3 2022 NaOH method was used for melanin content assay, cellular tyrosinase (TYR) activity was determined by 3,4-Dihydroxy-L-phenylalanine (L-DOPA) oxidation to dopachrome, premature senescence was analyzed by senescence-associated beta-galactosidase (SA-beta-gal) staining kit, and the levels of p21, p16, p62, and GATA4 proteins were detected by Western blotting. Levodopa 132-138 tyrosinase Homo sapiens 57-67 35185418-3 2022 NaOH method was used for melanin content assay, cellular tyrosinase (TYR) activity was determined by 3,4-Dihydroxy-L-phenylalanine (L-DOPA) oxidation to dopachrome, premature senescence was analyzed by senescence-associated beta-galactosidase (SA-beta-gal) staining kit, and the levels of p21, p16, p62, and GATA4 proteins were detected by Western blotting. Levodopa 132-138 tyrosinase Homo sapiens 69-72