[Effect of falloidin on permeability of intercellular channels for inorganic ions and fluorescein].
It has been shown on larva gland that falloidin - a toxic of toadstool inducing an increased number of membrane microfilaments-affects the efficiency of intercellular transfer of small inorganic ions and molecules of organic dye fluorescein-Na. The data obtained are in favour of the participation of microfilaments in the regulation of intercellular diffusion communication.
D000818:Animals; D002450:Cell Communication; D002463:Cell Membrane Permeability / Q000187:drug effects*; D003599:Cytoskeleton / Q000378:metabolism; D004330:Drosophila; D005452:Fluoresceins; D007365:Intercellular Junctions / Q000187:drug effects / Q000378:metabolism*; D007473:Ion Channels / Q000187:drug effects / Q000378:metabolism; D007477:Ions; D009842:Oligopeptides / Q000494:pharmacology*; D010590:Phalloidine / Q000494:pharmacology*
D005452:Fluoresceins; D007473:Ion Channels; D007477:Ions; D009842:Oligopeptides; D010590:Phalloidine
Vliianie falloidina na pronitsaemost' mezhkletochnykh kanalov dlia neorganicheskikh ionov i fluorestsina-Na.