PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 7980390-7 1994 In addition, TNF-alpha and IL-1 beta stimulated [3H]thymidine incorporation in Niemann-Pick fibroblasts, as in normal cells. Thymidine 52-61 interleukin 1 beta Homo sapiens 27-36