... adenocarcinomasAnna Maria Luciani1, Sveva Grande1, Alessandra Palma1, Antonella Rosi1, Claudio Giovannini2,Orazio Sapora3, Vincenza Viti1 and Laura Guidoni11 Dipartimento di Tecnologie ... software (OriginLab Corp.,Northampton, MA, USA).Statistical analysisStudent’s t-test was applied to the two-sample groups to compare variations in intensity of the control and irradi-ated samples. ... proceed towards the S and G2 phases while trying to repair the dam-aged DNA, with a subsequent block in the G2 phase,at the expense of G1 (Fig. 4A ). On the other hand,HeLa cells undergo apoptosis...