PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26399109-7 2015 RESULTS: Both the Toluidine blue and Safranine O staining were pale in the margin of femoral heads which were stimulated with IL-1beta for three days compared to that in control group. Tolonium Chloride 18-32 interleukin 1 beta Rattus norvegicus 126-134 31111559-5 2019 The inflammatory chondrocytes induced by 10 ng/mL IL-1beta were observed and identified by toluidine blue and COL II immunocytochemical stainings. Tolonium Chloride 91-105 interleukin 1 beta Rattus norvegicus 50-58