Pathomechanisms of behavioral abnormalities in Huntington disease: an update

KA Jellinger - Journal of Neural Transmission, 2024 - Springer
Huntington disease (HD), a devastating autosomal-dominant neurodegenerative disease
caused by an expanded CAG trinucleotide repeat, is clinically characterized by a triad of …

Gut-Brain Axis Deregulation and Its Possible Contribution to Neurodegenerative Disorders

F Villavicencio-Tejo, MA Olesen, L Navarro… - Neurotoxicity …, 2024 - Springer
The gut-brain axis is an essential communication pathway between the central nervous
system (CNS) and the gastrointestinal tract. The human microbiota is composed of a diverse …

[HTML][HTML] Longitudinal spatial mapping of lipid metabolites reveals pre-symptomatic changes in the hippocampi of Huntington's disease transgenic mice

F Farzana, MJ McConville, T Renoir, S Li, S Nie… - Neurobiology of …, 2023 - Elsevier
In Huntington's disease (HD), a key pathological feature includes the development of
inclusion-bodies of fragments of the mutant huntingtin protein in the neurons of the striatum …

Thalamocortical projections are significantly impaired in the R6/2 mouse model of Huntington's disease

SM Holley, KD Oikonomou, CM Swift, L Mohan… - Eneuro, 2022 - eneuro.org
As Huntington's disease (HD) progresses, there is a significant loss of neurons in the
striatum in addition to a distinct thinning of the cerebral cortex. Despite an early presence of …

Chronic alcohol consumption shifts learning strategies and synaptic plasticity from hippocampus to striatum-dependent pathways

L Tochon, RM Vouimba, M Corio, N Henkous… - Frontiers in …, 2023 - frontiersin.org
Introduction The hippocampus and striatum have dissociable roles in memory and are
necessary for spatial and procedural/cued learning, respectively. Emotionally charged …

Loss-of-function and gain-of-function studies refute the hypothesis that tau protein is causally involved in the pathogenesis of Huntington's disease

I Mees, S Li, LC Beauchamp… - Human Molecular …, 2022 - academic.oup.com
Tubulin-associated unit (Tau) is a microtubule-associated protein, whose abnormal
phosphorylation and deposition in the brain characterizes a range of neurodegenerative …

[PDF][PDF] Хантингтин, главный фактор развития болезни Хантингтона. основные функции и внутриклеточный протеолиз

НН Готманова, АВ Бачева - Вестник Московского Университета, 2024 - chem.msu.su
Настоящий обзор посвящен рассмотрению патологических внутриклеточных
механизмов, характерных для болезни Хантингтона (Гентингтона) и центральной роли …