1. The fourth is an axonal protein associated with the exocytosis complex. 2. Calcium-protein interactions then produce a change in vesicle exocytosis . 3. This influx into an excitable cell stimulates exocytosis directly and efficiently. 4. Several evidences exist for a defect in both exocytosis and endocytosis. 5. Cysteine-string protein increases the calcium sensitivity of neurotransmitter exocytosis . 6. The resulting waste material is discharged from the phagocyte by exocytosis . 7. The neurotransmitter is released from the presynaptic nerve through exocytosis . 8. In animals, vacuoles serve in exocytosis and endocytosis processes. 9. Exocytosis is the extrusion process of proteins and lipids from the cell.10. Such anti-sulfatide antibodies prevent insulin secretion and exocytosis .