PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30633591-7 2019 The expressions of co-inhibitory receptors (CTLA-4, PD-1, Tim-3, LAG-3 and TIGIT) on Tregs in FK506 + MMF group were significant higher than those in the FK506 group and control group. Tacrolimus 94-99 hepatitis A virus cellular receptor 2 Homo sapiens 58-63