Evidence map›Paper›PMID 33618800›Full record

ArticleeLife2021

Shape deformation analysis reveals the temporal dynamics of cell-type-specific homeostatic and pathogenic responses to mutant huntingtin.

Lucile Megret, Barbara Gris, Satish Sasidharan Nair, Jasmin Cevost, Mary Wertz, Jeff Aaronson, Jim Rosinski, Thomas F Vogt, Hilary Wilkinson, Myriam Heiman and 1 more

Open access · goldAbstract read
In one paragraph

Article in eLife, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 34% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Astrocytic contributions to Huntington's disease pathophysiology.Annals of the New York Academy of Sciences · 2023
    Review
  6. Article
  7. Article
  8. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors at 4 institutions in 2 countries.

Lucile MegretSorbonne Université, Centre National de la Recherche Scientifique UMR 8256, INSERM ERL U1164, Paris, France.ORCID 0000-0002-6835-6033
Barbara GrisSorbonne Université, Centre National de la Recherche Scientifique, Laboratoire Jacques-Louis Lyons (LJLL), Paris, France.
Satish Sasidharan NairSorbonne Université, Centre National de la Recherche Scientifique UMR 8256, INSERM ERL U1164, Paris, France.
Jasmin CevostSorbonne Université, Centre National de la Recherche Scientifique UMR 8256, INSERM ERL U1164, Paris, France.
Mary WertzMIT, Broad Institute, MIT, Picower Institute for Learning and Memory, Cambridge, United States.
Jeff AaronsonCHDI Foundation, Princeton, United States.
Jim RosinskiCHDI Foundation, Princeton, United States.
Thomas F VogtCHDI Foundation, Princeton, United States.
Hilary WilkinsonCHDI Foundation, Princeton, United States.
Myriam Heiman *MIT, Broad Institute, MIT, Picower Institute for Learning and Memory, Cambridge, United States.
Christian Neri *Sorbonne Université, Centre National de la Recherche Scientifique UMR 8256, INSERM ERL U1164, Paris, France.ORCID 0000-0002-3790-2978
CHDI Foundation · USInserm · FRBroad Institute · USSorbonne Université · FR

Funding

Determinants of cell type-specific vulnerability in Huntington's diseaseR01NS100802 · NINDS · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI HEIMAN, MYRIAM · 2017 to 2021
$2.0M
Development of SLIC, a methodology for synthetic lethal screening in the CNSR01NS085880 · NINDS · BROAD INSTITUTE, INC. · PI HEIMAN, MYRIAM · 2013 to 2016
$1.4M
NIH HHS R01 NS100802NINDS NIH HHS R01 NS085880
6 · The paper itself

Abstract

Loss of cellular homeostasis has been implicated in the etiology of several neurodegenerative diseases (NDs). However, the molecular mechanisms that underlie this loss remain poorly understood on a systems level in each case. Here, using a novel computational approach to integrate dimensional RNA-seq and in vivo neuron survival data, we map the temporal dynamics of homeostatic and pathogenic responses in four striatal cell types of Huntington's disease (HD) model mice. This map shows that most pathogenic responses are mitigated and most homeostatic responses are decreased over time, suggesting that neuronal death in HD is primarily driven by the loss of homeostatic responses. Moreover, different cell types may lose similar homeostatic processes, for example, endosome biogenesis and mitochondrial quality control in

Indexed as

MutationProteostasisAnimalsDisease Models, AnimalFemaleHuntingtin ProteinHuntington DiseaseMaleMiceHtt protein, mouseHuntingtin ProteinC. eleganscomputational biologyDrosophilahumanmousesystems biology

Identifiers

PMID33618800
PMCPMC7901871
OpenAlexW3131750072

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.