PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31788012-0 2019 Plasma concentration of interleukin-6 was upregulated in cancer cachexia patients and was positively correlated with plasma free fatty acid in female patients. Fatty Acids 129-139 interleukin 6 Homo sapiens 24-37