[Changes in the redox systems of preterminals and the partition plateau of the bush receptor in different functional states].

Effects of mechanical stimulation and high concentration of sodium chloride on recuperative equivalents of preterminals and partition plateau of the frog bladder bush-receptors, were studied. Changes of levels of different parts of the interoceptor were shown to be similar and to consist of the phases as follows: initial increase of the level followed by its decrease and the rerminal increase of the recuperative equivalents level. Specifics of the pattern in these parts of the receptor involves different obviousness of phases and their duration. This specifics seems to be associated with different roles played by different parts of the receptor in generation of the bioelectrical activity.