PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30866426-6 2019 They also reduced the melanin formation in alpha-melanocyte-stimulating hormone (MSH)-stimulated melanoma cells. Melanins 22-29 proopiomelanocortin Homo sapiens 43-79 30866426-6 2019 They also reduced the melanin formation in alpha-melanocyte-stimulating hormone (MSH)-stimulated melanoma cells. Melanins 22-29 proopiomelanocortin Homo sapiens 81-84