Chromosome breakage is regulated by the interaction of the BLM helicase and topoisomerase IIalpha.
Russell B, Bhattacharyya S, Keirsey J, Sandy A, Grierson P, Perchiniak E, Kavecansky J, Acharya S, Groden J. Chromosome breakage is regulated by the interaction of the BLM helicase and topoisomerase IIalpha. Cancer Res. 2011 Jan 15; 71(2):561-71.