“…They contribute to many challenges related to the physicochemical effects of exogenous molecules/ions, the role of calcium or the relationship between exocytosis and diseases. For instance, C. L. Haynes and coworkers have shown how the Plasmodium chabaudi parasite or antimalarial drugs (chloroquine, quinine) affect the serotonin secretion by blood platelets [17,18]. The group of R. Borges unravels the different mechanisms triggered by some secretagogues (Ca 2þ , Ba 2þ , Sr 2þ ) in chromaffin cells by combining CFA and electrophysiological or fluorimetric techniques [19].…”