[Sorption of sulfophthaleinic dyes by the brain synaptosomes of rats deprived of parodoxical sleep].

The influence of paradoxical sleep deprivation on sorption of bromphenol blue, bromcresol green and bromthymol blue by rat's brain synaptosomes was studied. Effect of sleep disturbance (increase in the number of dye bindings) was shown to augment with the increase in hydrophobicity of the sulfophtaleinic dye.