PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21881539-6 2011 RESULTS: In both ramipril-treated or placebo-treated individuals, the majority of genes with differential expression between the two time points belonged to the family of diurnally regulated genes, such as the NR1D1 and NR1D2 genes (nuclear receptor subfamily 1, group D, members 1 and 2) or members of the period homolog family (PER1-3). Ramipril 17-25 nuclear receptor subfamily 1 group D member 2 Homo sapiens 220-225