A role for autophagy in Huntington's disease

KR Croce, A Yamamoto - Neurobiology of disease, 2019 - Elsevier
The lysosome-mediated degradation pathway known as macroautophagy is the most
versatile means through which cells can eliminate and recycle unwanted materials. Through …

The role of rab proteins in neuronal cells and in the trafficking of neurotrophin receptors

C Bucci, P Alifano, L Cogli - Membranes, 2014 - mdpi.com
Neurotrophins are a family of proteins that are important for neuronal development, neuronal
survival and neuronal functions. Neurotrophins exert their role by binding to their receptors …

The regulation of autophagosome dynamics by huntingtin and HAP1 is disrupted by expression of mutant huntingtin, leading to defective cargo degradation

YC Wong, ELF Holzbaur - Journal of Neuroscience, 2014 - Soc Neuroscience
Autophagy is an essential cellular pathway for degrading defective organelles and
aggregated proteins. Defects in autophagy have been implicated in the neurodegenerative …

[HTML][HTML] Elimination of huntingtin in the adult mouse leads to progressive behavioral deficits, bilateral thalamic calcification, and altered brain iron homeostasis

P Dietrich, IM Johnson, S Alli, I Dragatsis - PLoS genetics, 2017 - journals.plos.org
Huntington's Disease (HD) is an autosomal dominant progressive neurodegenerative
disorder characterized by cognitive, behavioral and motor dysfunctions. HD is caused by a …

[HTML][HTML] Huntingtin-mediated multipolar-bipolar transition of newborn cortical neurons is critical for their postnatal neuronal morphology

M Barnat, J Le Friec, C Benstaali, S Humbert - Neuron, 2017 - cell.com
In the developing cortex, projection neurons undergo multipolar-bipolar transition, radial-
directed migration, and maturation. The contribution of these developmental steps to the …

Excess Rab4 rescues synaptic and behavioral dysfunction caused by defective HTT-Rab4 axonal transport in Huntington's disease

JA White, TJ Krzystek, H Hoffmar-Glennon… - Acta neuropathologica …, 2020 - Springer
Huntington's disease (HD) is characterized by protein inclusions and loss of striatal neurons
which result from expanded CAG repeats in the poly-glutamine (polyQ) region of the …

Is huntingtin dispensable in the adult brain?

JP Liu, SO Zeitlin - Journal of Huntington's disease, 2017 - content.iospress.com
Huntingtin (HTT) is an essential protein during early embryogenesis and the development of
the central nervous system (CNS). Conditional knock-out of mouse Huntingtin (Htt) …

Huntingtin's Function in Axonal Transport Is Conserved in Drosophila melanogaster

D Zala, MV Hinckelmann, F Saudou - PloS one, 2013 - journals.plos.org
Huntington's disease (HD) is a devastating dominantly inherited neurodegenerative disorder
caused by an abnormal polyglutamine expansion in the N-terminal part of the huntingtin …

[HTML][HTML] Rab11 in disease progression

T Bhuin, JK Roy - International journal of molecular and cellular …, 2015 - ncbi.nlm.nih.gov
Membrane/protein trafficking in the secretory/biosynthetic and endocytic pathways is
mediated by vesicles. Vesicle trafficking in eukaryotes is regulated by a class of small …

Huntingtin differentially regulates the axonal transport of a sub-set of Rab-containing vesicles in vivo

JA White, E Anderson, K Zimmerman… - Human molecular …, 2015 - academic.oup.com
Loss of huntingtin (HTT), the Huntington's disease (HD) protein, was previously shown to
cause axonal transport defects. Within axons, HTT can associate with kinesin-1 and dynein …