ZRSR2 mutations are linked to JAK2 V617R-driven MPNs but are insufficient alone for disease progression. CRISPR-Cas9 studies showed ZRSR2 loss causes intron retention and transcriptional changes ...
MPN-BP transformation is driven by sequential mutations disrupting genomic stability, with TP53 mutations being strong predictors of progression. TP53 mutations confer a selective growth advantage, ...