Evidence map›Paper›PMID 39656207›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2024

Exposed Hsp70-binding site impacts yeast Sup35 prion disaggregation and propagation.

Chih-Hao Howard Shen, Yusuke Komi, Yoshiko Nakagawa, Yuji O Kamatari, Takashi Nomura, Hiromi Kimura, Toshinobu Shida, John Burke, Shingo Tamai, Yasuhiro Ishida and 1 more

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Prion-Dependent Lethality ofInternational journal of molecular sciences · 2025
    Article
  9. Article
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.

Chih-Hao Howard Shen *Laboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.ORCID 0000-0002-1663-0918
Yusuke Komi *Laboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.
Yoshiko Nakagawa *Laboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.
Yuji O KamatariLife Science Research Center, Gifu University, Gifu 501-1193, Japan.ORCID 0000-0001-9573-5162
Takashi NomuraLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.ORCID 0000-0002-4613-7403
Hiromi KimuraLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.
Toshinobu ShidaLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.ORCID 0009-0007-2473-0664
John BurkeLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.
Shingo TamaiLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.ORCID 0009-0004-4546-5706
Yasuhiro IshidaEmergent Bioinspired Soft Matter Research Team, RIKEN Center for Emergent Matter Science, Wako, Saitama 351-0198, Japan.ORCID 0000-0002-5526-6100
Motomasa TanakaLaboratory for Protein Conformation Diseases, RIKEN Center for Brain Science, Wako, Saitama 351-0198, Japan.ORCID 0000-0002-2994-7703

Funding

Japan Agency for Medical Research and Development (AMED) 21gm1410009Japan Society for the Promotion of Science London (JSPS) 20H00501Japan Society for the Promotion of Science London (JSPS) 21H05257
6 · The paper itself

Abstract

The dynamic balance between formation and disaggregation of amyloid fibrils is associated with many neurodegenerative diseases. Multiple chaperones interact with and disaggregate amyloid fibrils, which impacts amyloid propagation and cellular phenotypes. However, it remains poorly understood whether and how site-specific binding of chaperones to amyloids facilitates the concerted disaggregation process and modulates physiological consequences in vivo. Here, we identified binding sites of Ssa1, Sis1, and Hsp104 chaperones for Sup35, the protein determinant of yeast prion [

Indexed as

AmyloidHSP70 Heat-Shock ProteinsPeptide Termination FactorsPrionsSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsAdenosine TriphosphatasesBinding SitesHeat-Shock ProteinsHSP40 Heat-Shock ProteinsMolecular ChaperonesProtein AggregatesProtein BindingAdenosine TriphosphatasesAmyloidHeat-Shock ProteinsHsP104 protein, S cerevisiaeHSP40 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsMolecular ChaperonesPeptide Termination FactorsPrionsProtein AggregatesSaccharomyces cerevisiae ProteinsSIS1 protein, S cerevisiaeSSA1 protein, S cerevisiaeSUP35 protein, S cerevisiaeamyloidchaperonedisaggregationyeast prion

Identifiers

PMID39656207
PMCPMC11665907

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.