In cervical cancer, based on a preliminary study on plasma concentrations of Ang-1and Ang-2 in 34 patients with cervical cancer, circulating Ang-1, Ang-2, and Tie-2 and the Ang-1/Ang-2 ratio were significantly increased compared with healthy women (Kopczynska et al., 2009). Here, TEK is linked to cervical carcinoma.