PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32146317-9 2020 Mechanistically, we show that theobromine inhibits IL-1beta-induced IkappaBalpha activation, nuclear factor-kappaB (NF-kappaB) protein p65 accumulation, and transfected NF-kappaB promoter activity, indicating that theobromine suppresses the NF-kappaB pathway in chondrocytes. Theobromine 30-41 RELA proto-oncogene, NF-kB subunit Homo sapiens 135-138