Currently, high levels of soluble mesothelin-related peptides (SMRP), plasma osteopontin (pOPN) and vimentin have been reported in patients with MPM as promising markers for diagnosis, but their clinical use in monitoring is still discussed.
Post-translational modification of podoplanin and cleavage of vimentin by DSF-Cu underscore a metastasis inhibitory property of this agent and together with our in vivo studies underscore its potential as an anti-MPM agent.
This correlates with a downregulation of several genes involved in cancer progression (such as ICAM1, Vimentin, MMP9, Twist) of proangiogenic cytokines (VEGF) and of IL-6 and IL-8, key growth factors for MPM.