Aug 2026
PGAM5-mediated VDAC1 oligomerization Facilitates Ponatinib-Induced Cardiotoxicity via Disrupting the Mitophagy-Mitochondrial unfolded protein response Synergistic Defense Crosstalk.
These findings identify the PGAM5/VDAC1 axis as a key mechanism linking ponatinib stress to coordinated failure of MQC in the heart and targeting PGAM5-dependent VDAC1 oligomerization may represent a potential strategy for limiting ponatinib-associated cardiotoxicity.
Yuyu Li, Dandan Yuan, Haitao Zhou et al.
· Chemico-Biological Interacti... · 0 citations