PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30926424-7 2019 Mechanistically, TGF-beta1 induces phosphorylation of p65, i.e., activation of NF-kappaB, thereby promoting mRNA transcription and protein expression of MAT2A and reduces S-adenosylmethionine (SAM) concentration in HSCs. S-Adenosylmethionine 173-191 v-rel reticuloendotheliosis viral oncogene homolog A (avian) Mus musculus 54-57