PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34659638-9 2021 In addition, knockdown of NCOA4 reversed the effect of oxalate-induced ferroptosis in HK-2 cells. Oxalates 55-62 nuclear receptor coactivator 4 Homo sapiens 26-31 34659638-10 2021 Our results show that the effects of oxalate on the ferroptosis of HK-2 cells are caused by the activation of autophagy, and knockdown of the NCOA4 could ameliorate this effect. Oxalates 37-44 nuclear receptor coactivator 4 Homo sapiens 142-147