PCR-BASED FORENSIC TESTING OF DNA FROM STAINED CYTOLOGICAL SMEARS

Experiments were performed to evaluate the efficiency of PCR-STR (Shor t Tandem Repeats) and PCR-sequence polymorphisms for the identificatio n of stained pap smears and postcoital slides stained with cytological and forensic techniques. HLA-DQA1, PolyMarker, Amelogenin, HUMTH01, H UMVWFA31, HUMF13B, and HUMFES/FPS were determined. With the exception of the forensic Baecchi stain, all the PCR-systems gave consistent res ults in comparison with the reference blood from the donors. Cytologic al stained smears can be important evidence for identification in sexu al assault cases and in missing person cases.