Regional Distribution of Choline Acetyltransferase in the Human Brain: Changes in Huntington's Chorea
Overview
Neurosurgery
Psychiatry
Authors
Affiliations
A stereotaxic method of tissue sampling has been developed permitting detailed studies of the distribution of choline acetyltransferase (CAT) in brains from controls and from patients suffering from Huntington's chorea. The characteristic pattern of CAT distribution within extra-pyramidal structures is described. In Huntington's chorea, CAT is unevenly reduced in several brain regions particularly in the rostromedial part of the caudate nucleus. The results indicate a preferential degeneration of neostriatal cholinergic neurones in Huntington's chorea.
Basal Forebrain Cholinergic Neurons: Linking Down Syndrome and Alzheimer's Disease.
Martinez J, Zammit M, West N, Christian B, Bhattacharyya A Front Aging Neurosci. 2021; 13:703876.
PMID: 34322015 PMC: 8311593. DOI: 10.3389/fnagi.2021.703876.
Progression of basal ganglia pathology in heterozygous Q175 knock-in Huntington's disease mice.
Deng Y, Wang H, Joni M, Sekhri R, Reiner A J Comp Neurol. 2020; 529(7):1327-1371.
PMID: 32869871 PMC: 8049038. DOI: 10.1002/cne.25023.
Hartlage-Rubsamen M, Ratz V, Zeitschel U, Finzel L, Machner L, Koppen J Acta Neuropathol Commun. 2019; 7(1):79.
PMID: 31109380 PMC: 6526682. DOI: 10.1186/s40478-019-0726-2.
Disrupted striatal neuron inputs and outputs in Huntington's disease.
Reiner A, Deng Y CNS Neurosci Ther. 2018; 24(4):250-280.
PMID: 29582587 PMC: 5875736. DOI: 10.1111/cns.12844.
McMacken G, Whittaker R, Evangelista T, Abicht A, Dusl M, Lochmuller H J Neurol. 2017; 265(1):194-203.
PMID: 29189923 PMC: 5760613. DOI: 10.1007/s00415-017-8689-3.