PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34055258-7 2021 Expression level of HIF-1alpha, CTGF, VEGFA, MMP-2, cathepsin D, and E2F3 was downregulated following 5 min of ELF-PEMF exposure. pemf 115-119 cellular communication network factor 2 Homo sapiens 32-36