Proteostasis of Huntingtin in Health and Disease

scientific article published on 19 July 2017

Proteostasis of Huntingtin in Health and Disease is …
instance of (P31):
review articleQ7318358
scholarly articleQ13442814

External links are
P356DOI10.3390/IJMS18071568
P932PMC publication ID5536056
P698PubMed publication ID28753941

P50authorDavid VilchezQ46938838
P2093author name stringRicardo Gutierrez-Garcia
Seda Koyuncu
Azra Fatima
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Chaperone machines for protein folding, unfolding and disaggregationQ27026110
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Systems analyses reveal two chaperone networks with distinct functions in eukaryotic cellsQ27932599
PolyQ proteins interfere with nuclear degradation of cytosolic proteins by sequestering the Sis1p chaperoneQ27937491
Huntingtin functions as a scaffold for selective macroautophagyQ28118022
The hallmarks of agingQ28131641
Polyglutamine length-dependent interaction of Hsp40 and Hsp70 family chaperones with truncated N-terminal huntingtin: their role in suppression of aggregation and cellular toxicityQ28143597
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Ubiquitin ligase Hrd1 enhances the degradation and suppresses the toxicity of polyglutamine-expanded huntingtinQ28276832
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IKK phosphorylates Huntingtin and targets it for degradation by the proteasome and lysosome.Q30435758
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A DNAJB chaperone subfamily with HDAC-dependent activities suppresses toxic protein aggregationQ39738894
Soluble polyglutamine oligomers formed prior to inclusion body formation are cytotoxicQ40065738
Chaperones: needed for both the good times and the bad timesQ40183775
BAG-1 associates with the polyglutamine-expanded huntingtin aggregates.Q40444523
Global impairment of the ubiquitin-proteasome system by nuclear or cytoplasmic protein aggregates precedes inclusion body formation.Q40461698
Co-chaperone CHIP associates with expanded polyglutamine protein and promotes their degradation by proteasomes.Q40467483
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Parkin facilitates the elimination of expanded polyglutamine proteins and leads to preservation of proteasome function.Q40658225
Caspase cleavage of mutant huntingtin precedes neurodegeneration in Huntington's disease.Q40704833
Altered proteasomal function due to the expression of polyglutamine-expanded truncated N-terminal huntingtin induces apoptosis by caspase activation through mitochondrial cytochrome c releaseQ40808988
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Over-expression of inducible HSP70 chaperone suppresses neuropathology and improves motor function in SCA1 miceQ43670927
Pivotal role of oligomerization in expanded polyglutamine neurodegenerative disorders.Q44286601
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Eukaryotic proteasomes cannot digest polyglutamine sequences and release them during degradation of polyglutamine-containing proteinsQ44833524
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Relationship between trinucleotide repeat expansion and phenotypic variation in Huntington's diseaseQ45290871
Autophagy regulates the processing of amino terminal huntingtin fragmentsQ45291371
Huntingtin-encoded polyglutamine expansions form amyloid-like protein aggregates in vitro and in vivoQ45294913
Polyglutamine-expanded human huntingtin transgenes induce degeneration of Drosophila photoreceptor neurons.Q45296540
Inhibition of 26S proteasome activity by huntingtin filaments but not inclusion bodies isolated from mouse and human brainQ45301604
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RPN-6 determines C. elegans longevity under proteotoxic stress conditionsQ46942610
NBR1 cooperates with p62 in selective autophagy of ubiquitinated targets.Q47929108
Chaperone suppression of aggregation and altered subcellular proteasome localization imply protein misfolding in SCA1.Q47991885
Huntington diseaseQ48465200
The S/T-Rich Motif in the DNAJB6 Chaperone Delays Polyglutamine Aggregation and the Onset of Disease in a Mouse Model.Q48763720
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Recruitment and the role of nuclear localization in polyglutamine-mediated aggregationQ36255989
siRNA screen identifies QPCT as a druggable target for Huntington's diseaseQ36416732
Amyloid-binding compounds maintain protein homeostasis during ageing and extend lifespanQ36723364
Autophagy and neurodegeneration: when the cleaning crew goes on strikeQ36760662
Aggregation of huntingtin in yeast varies with the length of the polyglutamine expansion and the expression of chaperone proteinsQ37109961
Huntington's disease: degradation of mutant huntingtin by autophagyQ37220135
VCP recruitment to mitochondria causes mitophagy impairment and neurodegeneration in models of Huntington's diseaseQ37223339
Accumulation of N-terminal mutant huntingtin in mouse and monkey models implicated as a pathogenic mechanism in Huntington's disease.Q37323312
Somatic increase of CCT8 mimics proteostasis of human pluripotent stem cells and extends C. elegans lifespanQ37465080
Ubiquilin-1 overexpression increases the lifespan and delays accumulation of Huntingtin aggregates in the R6/2 mouse model of Huntington's diseaseQ37521285
Inefficient degradation of truncated polyglutamine proteins by the proteasomeQ37592772
Chaperone-mediated autophagy: selectivity pays off.Q37621744
Sulforaphane enhances proteasomal and autophagic activities in mice and is a potential therapeutic reagent for Huntington's disease.Q37719851
Molecular Mechanisms and Potential Therapeutical Targets in Huntington's DiseaseQ37776087
Proteasome and oxidative phoshorylation changes may explain why aging is a risk factor for neurodegenerative disordersQ37784874
Proteasome activatorsQ37826501
The incidence and prevalence of Huntington's disease: a systematic review and meta-analysisQ38018281
Structural biology of the proteasomeQ38081952
The proteasome: from basic mechanisms to emerging rolesQ38096863
Proteostasis and aging of stem cellsQ38149484
Altered chromatin architecture underlies progressive impairment of the heat shock response in mouse models of Huntington diseaseQ30474580
Identification of a post-translationally myristoylated autophagy-inducing domain released by caspase cleavage of huntingtin.Q30578636
Insoluble detergent-resistant aggregates form between pathological and nonpathological lengths of polyglutamine in mammalian cellsQ30779186
Identities of sequestered proteins in aggregates from cells with induced polyglutamine expressionQ30987442
Formation and toxicity of soluble polyglutamine oligomers in living cellsQ30994681
Overexpression of heat shock protein 70 in R6/2 Huntington's disease mice has only modest effects on disease progressionQ31139684
Proteasome activator enhances survival of Huntington's disease neuronal model cellsQ33275949
Modulation of heat shock transcription factor 1 as a therapeutic target for small molecule intervention in neurodegenerative diseaseQ33526350
The chaperonin TRiC controls polyglutamine aggregation and toxicity through subunit-specific interactionsQ33693921
Genome-wide RNA interference screen identifies previously undescribed regulators of polyglutamine aggregationQ33694463
Huntington's disease: from molecular pathogenesis to clinical treatmentQ33773061
Expanding our understanding of polyglutamine diseases through mouse modelsQ33792953
Cargo recognition failure is responsible for inefficient autophagy in Huntington's diseaseQ33814719
Polyglutamine-expanded androgen receptors form aggregates that sequester heat shock proteins, proteasome components and SRC-1, and are suppressed by the HDJ-2 chaperoneQ33858200
Inhibiting the ubiquitin-proteasome system leads to preferential accumulation of toxic N-terminal mutant huntingtin fragmentsQ33878287
Pharmacological induction of heat-shock proteins alleviates polyglutamine-mediated motor neuron diseaseQ34114458
Cellular strategies for controlling protein aggregationQ34143451
Evidence for degenerative and regenerative changes in neostriatal spiny neurons in Huntington's diseaseQ34168124
The stress of protein misfolding: from single cells to multicellular organismsQ34181891
The heat shock response: systems biology of proteotoxic stress in aging and diseaseQ34257283
Yeast genes that enhance the toxicity of a mutant huntingtin fragment or alpha-synucleinQ34281429
Integration of Clearance Mechanisms: The Proteasome and AutophagyQ34313770
Systemic exposure to proteasome inhibitors causes a progressive model of Parkinson's diseaseQ34331409
The biology of proteostasis in aging and diseaseQ34467650
Progressive disruption of cellular protein folding in models of polyglutamine diseases.Q34493281
Small molecules enhance autophagy and reduce toxicity in Huntington's disease models.Q34626231
Effects of heat shock, heat shock protein 40 (HDJ-2), and proteasome inhibition on protein aggregation in cellular models of Huntington's diseaseQ35084195
Hsp70 and hsp40 chaperones can inhibit self-assembly of polyglutamine proteins into amyloid-like fibrilsQ35169533
A first line of stress defense: small heat shock proteins and their function in protein homeostasisQ35178845
The ubiquitin proteasome system in neurodegenerative diseases: sometimes the chicken, sometimes the egg.Q35558459
Heat shock transcription factor 1-activating compounds suppress polyglutamine-induced neurodegeneration through induction of multiple molecular chaperonesQ35674426
Pharmacological maintenance of protein homeostasis could postpone age-related diseaseQ35836401
Indirect inhibition of 26S proteasome activity in a cellular model of Huntington's diseaseQ35839766
The aggravating role of the ubiquitin-proteasome system in neurodegenerationQ36020204
P275copyright licenseCreative Commons AttributionQ6905323
P6216copyright statuscopyrightedQ50423863
P433issue7
P407language of work or nameEnglishQ1860
P921main subjectHuntingtin proteinQ24779247
P577publication date2017-07-19
P1433published inInternational Journal of Molecular SciencesQ3153277
P1476titleProteostasis of Huntingtin in Health and Disease
P478volume18

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cites work (P2860)
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