An in-vitro diagnostic device comprising a probe, selected from the group consisting of an antibody, an antibody fragment, a miniantibody, or a peptidomimetic comprising an antigen binding epitope, and a nucleic acid specific for a marker molecule selected from the group consisting of i) a cyclin dependent kinase inhibitor selected from the group consisting of p16INK4a, p13.5, p14, p15INK4b, p18INK4c, p19INK4d, p21WAF1/CIP1, and p27KIP11;
- and ii) the cell cycle regulatory protein p14ARF and a lysis medium for solubilization of a body sample.