[Divergence of axon collaterals of substantia nigra neurons in the forebrain of the rat: double labeling with fluorochromes and horseradish peroxidase].
The origin of divergent and non-divergent pathways from substantia nigra to the thalamus were studied in experiments on rats using retrograde axonal transport of luminescent tracers and horse-radish peroxidase. Two efferent projection systems are shown: the first--with divergence of axon collaterals to the caudato-putamen of both hemispheres, caudato-putamen and globus pallidus, caudato-putamen and nucleus accumbens, ipsilaterally; the second system is directed to the thalamus, and does not form axon collaterals to striatal structures.
D000818:Animals; D001931:Brain Mapping; D002421:Caudate Nucleus / Q000033:anatomy & histology; D003342:Corpus Striatum / Q000033:anatomy & histology*; D005260:Female; D005917:Globus Pallidus / Q000033:anatomy & histology; D008297:Male; D009434:Neural Pathways / Q000033:anatomy & histology; D009714:Nucleus Accumbens / Q000033:anatomy & histology; D011699:Putamen / Q000033:anatomy & histology; D051381:Rats; D011919:Rats, Inbred Strains; D013378:Substantia Nigra / Q000033:anatomy & histology*; D013787:Thalamic Nuclei / Q000033:anatomy & histology*
Divergentsiia aksonnykh kollateraleĭ neĭronov chernoĭ substantsii v perednem mozge krysy: dvoĭnoe mechenie fliuorokhromami i peroksidazoĭ khrena.