in paramecium cells a synchronized discharge of trichocysts ( which involves only the final exocytosis steps of membrane fusion , content discharge and membrane resealing ) was achieved with atpase-blockers , ca2+-ionophores , lipid solvents ( including lysolecithin ) , polyethyleneglycol , anaesthetics ( dibucain ) and cationic detergents ( cetyltrimethylammonium bromide ( ctmab ) and cetylpyridinium chloride ( cpc ) .
C0007634
cells
C0015283
exocytosis