Pyruvate dictates redox balance and cell size, establishing metabolism as a dominant regulator of cellular fitness, unveiling new strategies to modulate cancer, regeneration, and diabetes.
Teresa Almeida, Eleanor Hargreaves ... Igor Barsukov
Structural analysis reveals a two-step EB1-SxIP binding mechanism and identifies ligand mutations that greatly enhance affinity, offering potential therapeutic avenues for targeting microtubule plus end interactions.