Prepositus hypoglossi neurons projecting to the posterior vermis of the rat cerebellum
نویسندگان
چکیده
منابع مشابه
Distribution of efferent neurons projecting to the tectum and cerebellum in the rat prepositus hypoglossi nucleus.
Distributions of efferent neurons projecting to the superior colliculus (SC), the pretectum, and the cerebellar cortex were studied in the rat prepositus hypoglossi nucleus (PRH) by retrograde labeling with wheat germ agglutinin-horseradish peroxidase (WGA-HRP). After injection of the tracer into the unilateral SC, small- and medium-sized neurons were labeled throughout the entire rostrocaudal ...
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15 صفحه اولCooperative glutamatergic and cholinergic mechanisms generate short-term modifications of synaptic effectiveness in prepositus hypoglossi neurons.
To maintain horizontal eye position on a visual target after a saccade, extraocular motoneurons need a persistent (tonic) neural activity, called "eye-position signal," generated by prepositus hypoglossi (PH) neurons. We have shown previously in vitro and in vivo that this neural activity depends, among others mechanisms, on the interplay of glutamatergic transmission and cholinergic synaptical...
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ژورنال
عنوان ژورنال: Okayama Igakkai Zasshi (Journal of Okayama Medical Association)
سال: 1993
ISSN: 0030-1558,1882-4528
DOI: 10.4044/joma1947.105.3-4_381