Evidence map›Paper›PMID 41728998›Full record

ArticleThe FEBS journal2026

Holding but not folding: How a single charge flip uncouples the DNAJC7-Hsp70 relay in amyotrophic lateral sclerosis.

Tsung-Sheng Chiang, Jerome Boisbouvier, Lauren A Gandy

Abstract read
In one paragraph

Article in The FEBS journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Tsung-Sheng ChiangUniversity of Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), France.ORCID https://orcid.org/0009-0008-0084-0663
Jerome BoisbouvierUniversity of Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), France.ORCID https://orcid.org/0000-0003-3278-3639
Lauren A GandyUniversity of Grenoble Alpes, CNRS, CEA, Institut de Biologie Structurale (IBS), France.ORCID https://orcid.org/0000-0001-7656-8186

Funding

Agence Nationale de la Recherche ANR-15-IDEX-02Agence Nationale de la Recherche ANR-22-CE29-0024-01European Research Council ERC-ADG #101097926
6 · The paper itself

Abstract

Genetic mutations impact protein function through various routes: Some catalyze new oncogenic activities, while others trigger complete structural collapse. However, the E425K mutation in DNAJC7, associated with Amyotrophic Lateral Sclerosis (ALS), presents a far more subtle and intriguing case. In their recent study in The FEBS Journal, Elmaleh et al. (2026) FEBS Lett employed high-resolution NMR to demonstrate that this mutation leaves the protein's overall structure intact while selectively paralyzing its ability to communicate with the Hsp70 chaperone machinery. In this commentary, we show how their work complements in vivo studies that investigate ALS disease pathology at pathway complexity and defines a new target to rescue non-functioning Hsp70 chaperone systems.

Indexed as

Amyotrophic Lateral SclerosisHSP40 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsHumansMolecular ChaperonesMutationProtein FoldingHSP40 Heat-Shock ProteinsHSP70 Heat-Shock ProteinsMolecular ChaperonesALSchaperonefoldaseholdasemethyl‐NMRmutation

Identifiers

PMID41728998
PMCPMC13278352

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.