PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33562475-7 2021 Moreover, an unbiased principal component analysis (PCA) revealed that RGS2 expression level positively correlated with glycated hemoglobin (HbA1c) and negatively with age and high-density lipoprotein cholesterol (HDL) in T2DM patients. -density lipoprotein cholesterol 180-212 regulator of G protein signaling 2 Homo sapiens 71-75