Evidence map›Paper›PMID 29728653›Full record

ArticleNature structural & molecular biology2018

Mapping interactions with the chaperone network reveals factors that protect against tau aggregation.

Sue-Ann Mok, Carlo Condello, Rebecca Freilich, Anne Gillies, Taylor Arhar, Javier Oroz, Harindranath Kadavath, Olivier Julien, Victoria A Assimon, Jennifer N Rauch and 7 more

Abstract read
In one paragraph

Article in Nature structural & molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 99 papers.

0numbers the graph read from it
0cells of the map it votes in
99citing papers in PubMed
8.1field-weighted citation impact, top 2% 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

99 citing papers in PubMed, 159 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. DnaJB1 chaperone inhibits tau aggregation by recognizing its N-terminus.bioRxiv : the preprint server for biology · 2025
    Article
  8. Article
  9. Review
  10. Article
  11. Identification of novel small molecule chaperone activators for neurodegenerative disease treatment.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2025
    Article
  12. Review
  13. Inducers and modulators of protein aggregation in Alzheimer's disease - Critical tools for understanding the foundations of aggregate structures.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

39 more citing papers are in PubMed but not listed here.

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

17 authors at 5 institutions in 3 countries.

Sue-Ann MokDepartment of Neurology, University of California at San Francisco, San Francisco, CA, USA.ORCID http://orcid.org/0000-0003-4593-3368
Carlo CondelloDepartment of Neurology, University of California at San Francisco, San Francisco, CA, USA.
Rebecca FreilichDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Anne GilliesDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Taylor ArharDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Javier OrozDeutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Göttingen, Germany.ORCID http://orcid.org/0000-0003-2687-3013
Harindranath KadavathDeutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Göttingen, Germany.
Olivier JulienDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.ORCID http://orcid.org/0000-0001-7068-7299
Victoria A AssimonDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Jennifer N RauchDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Bryan M DunyakDepartment of Pharmaceutical Chemistry, University of California at San Francisco, San Francisco, CA, USA.
Jungsoon LeeDepartment of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX, USA.
Francis T F TsaiDepartment of Biochemistry and Molecular Biology, Baylor College of Medicine, Houston, TX, USA.
Mark R Wilsonllawarra Health and Medical Research Institute, School of Biological Sciences, University of Wollongong, Wollongong, New South Wales, Australia.
Markus ZweckstetterDeutsches Zentrum für Neurodegenerative Erkrankungen (DZNE), Göttingen, Germany.ORCID http://orcid.org/0000-0002-2536-6581
Chad A DickeyDepartment of Molecular Medicine and Byrd Alzheimer's Research Institute, University of South Florida, Tampa, FL, USA.ORCID http://orcid.org/0000-0003-3834-3159
Jason E GestwickiDepartment of Neurology, University of California at San Francisco, San Francisco, CA, USA. jason.gestwicki@ucsf.edu.ORCID http://orcid.org/0000-0002-6125-3154
University of California, San Francisco · USGerman Center for Neurodegenerative Diseases · DEBaylor College of Medicine · USUniversity of South Florida · USUniversity of Wollongong · AU

Funding

TDP-43 Loss-of-Function: Biology to BiomarkersP01AG019724 · NIA · UNIVERSITY OF PENNSYLVANIA · PI Jennifer Merrilees · 2002 to 2026
$67.2M
PrPSc SPECIFIC INTERACTION WITH NOVEL PrP-Fc FUSION PROTEINSP50AG023501 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HUANG, YADONG · 2004 to 2018
$27.1M
Molecular Chaperones and Small MoleculesR01NS059690 · NINDS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Jason E Gestwicki · 2008 to 2026
$7.9M
RESEARCH TRAINING IN CHEMISTRY AND CHEMICAL BIOLOGYT32GM064337 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CRAIK, CHARLES SCOTT · 2002 to 2021
$7.8M
Cellular Biotechnology Training Program (CBTP) - Years 31-35T32GM145304 · NIGMS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Guizhi Zhu · 2022 to 2026
$2.6M
Structural and Mechanistic Studies of the Mitochondrial Protein Folding MachineryR01GM111084 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI TSAI, FRANCIS T.F. · 2015 to 2018
$1.4M
Structure and Mechanism of a Prion-remodeling FactorR01GM104980 · NIGMS · BAYLOR COLLEGE OF MEDICINE · PI TSAI, FRANCIS T.F. · 2013 to 2016
$1.3M
NIA NIH HHS P01 AG019724NIA NIH HHS P50 AG023501NIGMS NIH HHS R01 GM104980NIGMS NIH HHS R01 GM111084NIGMS NIH HHS T32 GM064337NIGMS NIH HHS T32 GM145304NINDS NIH HHS R01 NS059690
6 · The paper itself

Abstract

A network of molecular chaperones is known to bind proteins ('clients') and balance their folding, function and turnover. However, it is often unclear which chaperones are critical for selective recognition of individual clients. It is also not clear why these key chaperones might fail in protein-aggregation diseases. Here, we utilized human microtubule-associated protein tau (MAPT or tau) as a model client to survey interactions between ~30 purified chaperones and ~20 disease-associated tau variants (~600 combinations). From this large-scale analysis, we identified human DnaJA2 as an unexpected, but potent, inhibitor of tau aggregation. DnaJA2 levels were correlated with tau pathology in human brains, supporting the idea that it is an important regulator of tau homeostasis. Of note, we found that some disease-associated tau variants were relatively immune to interactions with chaperones, suggesting a model in which avoiding physical recognition by chaperone networks may contribute to disease.

Indexed as

BrainHSP40 Heat-Shock ProteinsHumansProtein AggregatesProtein Aggregation, PathologicalProtein Bindingtau ProteinsDNAJA2 protein, humanHSP40 Heat-Shock ProteinsMAPT protein, humanProtein Aggregatestau Proteins

Identifiers

PMID29728653
PMCPMC5942583
OpenAlexW2802406004

What OpenQuestion holds

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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.