Razqallah Hakem

This study shows that Dna2 forms condensates that enhance DNA end resection in yeast, with phosphorylation regulating condensate stability and function.

The paper identifies TBPL1 and PAF1 as regulators of Pol II at the intergenic spacer (IGS) of rDNA, showing their role in controlling Pol I activity and maintaining nucleolar structure and rRNA biogenesis.

The paper shows that DNA double-strand breaks are repaired by nuclear envelope tubules formed through cytoplasmic microtubule interactions, enhancing repair accuracy and cancer therapy efficacy.