PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10961356-2 2000 Therefore, the aim of our study was to investigate leptin and TNF alpha levels and their association with blood pressure, sex steroids, insulin, creatinine and lipids in type 2 diabetic patients. Creatinine 145-155 leptin Homo sapiens 51-57