PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32826333-8 2020 Finally, using the mTORC1 inhibitor rapamycin, we demonstrate that LIN28B promotes supporting cell plasticity in an mTORC1-dependent manner. Sirolimus 36-45 lin-28 homolog B Mus musculus 67-73