PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31105857-7 2019 In vivo and in vitro experiments, the expression of p65 and IkappaB kinase alpha was decreased and the expression of inhibitor of NF-kappaB was increased in the intervertebral disc tissue or nucleus pulposus cells of the vitamin D treatment group, indicating that vitamin D could suppress the NF-kappaB pathway. Vitamin D 221-230 conserved helix-loop-helix ubiquitous kinase Mus musculus 60-80