Figure 4From: Expression profiling of laser-microdissected intrapulmonary arteries in hypoxia-induced pulmonary hypertensionPutative HIF-responsive elements (HRE) of the genes upregulated at day 1. Twenty genes were screened for the presence of the consensus sequence "BACGTSSK" 5000 bp up- and downstream the coding sequence. Aldolase C, a known HIF-responsive gene, was excluded. Fifteen genes were found carrying one or more putative HREs.Back to article page