[Heterogeneity of the morpho-functional organization of bushy interoceptors as one of the factors of their resistance].

Bush interoceptors reveal their obvious heterogeneity of morphofunctional organization through non-standard responses of their units and elements to adequate and extreme irritants, the responses involving different degree of receptor resistance upon change of ionic power and in anoxia, and non-standard spikes of biopotentials. The morpho-functional heterogeneity of bush receptors seems to enlarge considerably the scope of adequate responses of reflexogenic areas to stimuli, thus raising the functional resistance of sensory system in unfavourable conditions.