PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 20709868-7 2010 Using human carotid artery smooth muscle cells (CASMCs), we demonstrated that TNF (100 ng/ml) activates HIF-1 (HIF-1alpha expression), leading to increased CASMC proliferation (Ki-67 and PCNA staining) and resistance to mitochondrial-dependent apoptosis [tetramethylrhodamine methyl ester perchlorate (TMRM), terminal deoxynucleotide transferase-mediated dUTP nick end labeling (TUNEL), annexin-V staining]. ki-67 177-182 tumor necrosis factor Homo sapiens 78-81