cerebellum. The two main tracts are the dorsal spinocerebellar tract, and the ventral spinocerebellar tract. Both of these tracts are located in the peripheral...
14 KB (1,535 words) - 15:38, 12 September 2024
Spinal cord (redirect from Spinal tracts)
spinal cord via three tracts. Below L2, the proprioceptive information travels up the spinal cord in the ventral spinocerebellar tract. Also known as the...
43 KB (5,117 words) - 02:16, 14 November 2024
column and medial to the posterior spinocerebellar tract. Axons in the lateral corticospinal tract weave out of the tract and into the anterior horns of the...
5 KB (560 words) - 16:48, 18 February 2024
consists of fibers from the four spinocerebellar tracts that enter the cerebellum: Posterior spinocerebellar tract: unconscious proprioceptive information...
4 KB (444 words) - 14:01, 4 September 2024
Spinocerebellar ataxia (SCA) is a progressive, degenerative, genetic disease with multiple types, each of which could be considered a neurological condition...
37 KB (3,004 words) - 08:39, 11 November 2024
in the dorsal columns of the spinal cord, the dorsal and ventral spinocerebellar tracts. Vision Vestibular apparatus Crucially, the brain can obtain sufficient...
11 KB (1,246 words) - 12:01, 5 October 2024
the ventral and dorsal spinocerebellar tracts and to distinguish the paleocerebellum from the neocerebellum. "Edinger's tract": Conductive pathway for...
5 KB (503 words) - 17:01, 17 March 2023
tegmentum medial to the spinocerebellar tract, and posterior to the spinothalamic tract. It descends with the corticospinal tract (and other fibers) in...
5 KB (476 words) - 23:15, 17 November 2024
body, which is related to hyperextension of corticospinal tracts and spinocerebellar tract in cervical spinal cord, accompanied by dysfunction in urinary...
28 KB (3,033 words) - 00:49, 9 December 2023
pathways include the anterior spinocerebellar tract, and the tectocerebellar tract. The fibers of the anterior spinocerebellar tract originate in Clarke's column...
4 KB (463 words) - 21:54, 4 September 2024
similarly expanded tracts in humans became evident when polyQ tracts were found to underlie Huntington's disease and several spinocerebellar ataxias. In general...
4 KB (448 words) - 06:25, 16 June 2024
contains afferent tracts, most prominent of which is the ventral spinocerebellar tract. Other afferent tracts are the ventral trigeminal tract, tectocerebellar...
4 KB (479 words) - 14:19, 16 October 2024
afferent pathways to the cerebellum are the dorsal and ventral spinocerebellar tracts. They are involved in the cerebellar regulation of movement.[citation...
10 KB (970 words) - 11:18, 12 June 2024
optic, auditory, posterior columns and gracile and cuneate nuclei, spinocerebellar tracts, motor neurons of cranial nerves and anterior horns, and muscle...
28 KB (3,571 words) - 00:39, 30 October 2024
the contralateral cerebral cortex. They may also arise within the spinocerebellar tract whose origin is located in the ipsilateral spinal cord. Most of...
32 KB (3,173 words) - 13:42, 7 October 2024
anterior pituitary anterior root anterior spinal artery anterior spinocerebellar tract anterior superior alveolar artery anterior tibial artery anterior...
55 KB (4,460 words) - 06:55, 7 September 2024
Tract of the Anterolateral System. Bilateral (both sides) ataxia may also occur if the ventral spinocerebellar tract and dorsal spinocerebellar tract...
13 KB (1,691 words) - 19:22, 2 July 2024
fibers that connect the cerebral cortex to the spinal cord. Descending tracts are pathways by which motor signals are sent from upper motor neurons in...
4 KB (383 words) - 16:51, 27 August 2024
projections from neurons in this nucleus give rise to the dorsal spinocerebellar tract which ascends ipsilaterally through the spinal cord and ends as...
5 KB (533 words) - 08:25, 20 November 2024
to supraspinal structures via spinothalamic, spinoreticular, and spinocerebellar tracts. The so-called natural gaits, in increasing order of speed, are...
36 KB (4,877 words) - 19:08, 24 October 2024
Spinocerebellar ataxia type 1 (SCA1) is a rare autosomal dominant disorder, which, like other spinocerebellar ataxias, is characterized by neurological...
85 KB (10,375 words) - 02:05, 21 May 2024
Spinothalamic tract Lateral spinothalamic tract Anterior spinothalamic tract Spinomesencephalic tract Spinocerebellar tract Spino-olivary tract Spinoreticular...
19 KB (1,385 words) - 14:40, 26 October 2024
proprioception (joint sense). Lateral corticospinal tract dysfunction produces spasticity and dorsal spinocerebellar tract dysfunction causes ataxia.[citation needed]...
9 KB (912 words) - 22:28, 24 February 2024
proprioception is communicated primarily via the dorsal spinocerebellar tract and ventral spinocerebellar tract, to the cerebellum. A nonconscious reaction is...
57 KB (7,063 words) - 03:24, 15 November 2024
(Ventral/anterior spinocerebellar tract→ SCP → Cerebellar vermis) upper limb → 1° (Golgi tendon organ) → 2° (Rostral spinocerebellar tract → ICP → Cerebellum)...
2 KB (199 words) - 13:51, 2 September 2024
"Messages Conveyed by Spinocerebellar Pathways During Scratching in Cat .2. Activity of Neurons of Ventral Spinocerebellar Tract". Brain Research. 151...
16 KB (2,246 words) - 21:19, 8 November 2024
body and ventral spinocerebellar tract. It receives input from the ipsilateral posterior external arcuate fibers (cuneocerebellar tract) and the dorsal...
4 KB (382 words) - 12:06, 9 October 2024
input from the dorsal columns of the spinal cord (including the spinocerebellar tract) and from the trigeminal nerve, as well as from visual and auditory...
23 KB (2,598 words) - 06:54, 7 March 2024
afferent pathways of the cerebellum (besides the spinocerebellar tract, and vestibulocerebellar tract). Patestas, Maria A.; Gartner, Leslie P. (2016)....
1 KB (106 words) - 22:25, 1 August 2024
the crossed and uncrossed corticospinal tracts to the legs and fasciculus gracilis. The spinocerebellar tract is involved to a lesser extent. Neuronal...
36 KB (3,347 words) - 19:00, 17 April 2024