We also performed an EMSA on CD105, an important angiogenic factor for tumor growth [32], but could not detect a ZEB1 binding complex (Supplemental Fig. S2a), suggesting that ZEB1 may not directly bind to regulate CD105. VE-cadherin, also known as CDH5, is an indicator for vascular mimicry [25]. The gene discussed is ENG; the disease is neoplasm.