[The fluorescent catecholamine reaction in neurons of the intervertebral sensory ganglion].
Falck and Hillarp's method (modified by E.M. Krokhina) was applied to the study of intervertebral ganglia in 45 cats; Nissl's, Unna's methods, and staining for lipofluscin, as well as Masson-Fontana's method for detection of serotonin were used in parallel. Two types of neurons were revealed: a) neurons of the first type with a yellowish-white granularity in the region of the axon hill, dispersed yellowish granules and diffuse greenish fluorescence in the perikarion; b) neurons with an orange granularity accumulated in clustered along the whole territory of the perikarion. Both types of the neurons were surrounded by single adrenergic nerve fibers.
D000818:Animals; D002395:Catecholamines / Q000378:metabolism*; D002415:Cats; D005727:Ganglia, Spinal / Q000378:metabolism*; D006651:Histocytochemistry; D008062:Lipofuscin / Q000378:metabolism; D012701:Serotonin / Q000378:metabolism
D002395:Catecholamines; D008062:Lipofuscin; D012701:Serotonin
Osobennosti liuminestsentno-katekholaminovoĭ reaktsii v neĭronakh mezhpozvonochnogo chuvstvitel'nogo gangliia