“…Interestingly, among them, DDIT3 , DDIT4 , CDKN1A , SRXN1 , PXDN , SPHK1 , CRYAB , DUSP1 , DUSP8 , CHAC1 , and GADD45A genes were involved in multiple pathways associated with apoptosis, oxidative stress, DNA damage, and cell cycle. As indicators of cellular oxidative stress, DNA damage-inducible transcripts 3 and 4 ( DDIT3 and DDIT4 ) play essential roles in responding to oxidative stress and inducing cell cycle arrest and apoptosis. , CDKN1A is a biomarker for DNA damage . In this study, DDIT3 , DDIT4 , and CDKN1A were significantly upregulated in all DBP exposure groups, demonstrating that DBP induced oxidative stress and DNA damage.…”