Arsenic trioxide induces apoptosis in NB-4, an acute promyelocytic leukemia cell line, through up-regulation of p73 via suppression of nuclear factor kappa B-mediated inhibition of p73 transcription and prevention of NF-kappaB-mediated induction of XIAP, cIAP2, BCL-XL and survivin.
Momeny M, Zakidizaji M, Ghasemi R, Dehpour AR, Rahimi-Balaei M, Abdolazimi Y, Ghavamzadeh A, Alimoghaddam K, Ghaffari SH. Arsenic trioxide induces apoptosis in NB-4, an acute promyelocytic leukemia cell line, through up-regulation of p73 via suppression of nuclear factor kappa B-mediated inhibition of p73 transcription and prevention of NF-kappaB-mediated induction of XIAP, cIAP2, BCL-XL and survivin. Med Oncol. 2010 Sep; 27(3):833-42.