PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 1782213-8 1991 The PAF response was also inhibited by ruthenium red or octanol and potentiated by caffeine, suggesting that CICR plays a physiological role in these cells. Octanols 56-63 PCNA clamp associated factor Homo sapiens 4-7