Fig. 2From: Cytokine network analysis of immune responses before and after autologous dendritic cell and tumor cell vaccine immunotherapies in a randomized trialPrincipal component analysis of cytokine changes after 3 weekly vaccine injections. After 3 injections there was a noticeable difference in the distribution of cytokines between a TCV-treated patients and b DCV-treated patients with much tighter clustering in component 1 of the DCV-treated patientsBack to article page