S. A. Kirolos

Dictyostelium discoideum cells sense their local density and retain nutrients when the cells are about to overgrow their food source

This study shows that Dictyostelium discoideum cells use extracellular polyP to sense local density and inhibit nutrient exocytosis when food is about to be overgrown.

The extracellular sialidase NEU3 induces neutrophil priming

This study shows that NEU3 sialidase primes human neutrophils by altering morphology, cortical marker localization, and F-actin content, suggesting a role in inflammation regulation.