Evidence map›Paper›PMID 38313287›Full record

ArticleResearch square2024

Ensemble-based design of tau to inhibit aggregation while preserving biological activity.

Sofia Bali, Ruhar Singh, Pawel M Wydorski, Aleksandra Wosztyl, Valerie A Perez, Dailu Chen, Josep Rizo, Lukasz A Joachimiak

Open access · greenAbstract readPreprint
In one paragraph

Article in Research square, 2024. 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, 0 citations in OpenAlex.

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

8 authors at 3 institutions in 1 country.

Sofia BaliMolecular Biophysics Graduate Program, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States.ORCID 0000-0002-4046-7081
Ruhar SinghCenter for Alzheimer's and Neurodegenerative Diseases, Peter O'Donnell Jr. Brain Institute, University of Texas.
Pawel M WydorskiMolecular Biophysics Graduate Program, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States.ORCID 0000-0002-6983-421X
Aleksandra WosztylMolecular Biophysics Graduate Program, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States.ORCID 0000-0003-1994-9040
Valerie A PerezCenter for Alzheimer's and Neurodegenerative Diseases, Peter O'Donnell Jr. Brain Institute, University of Texas.ORCID 0000-0001-8854-515X
Dailu ChenCenter for Alzheimer's and Neurodegenerative Diseases, Peter O'Donnell Jr. Brain Institute, University of Texas.
Josep RizoDepartment of Biophysics, University of Texas Southwestern Medical Center, Dallas, TX 75390, United States Southwestern Medical Center, Dallas, TX 75390, United States.ORCID 0000-0003-1773-8311
Lukasz A JoachimiakCenter for Alzheimer's and Neurodegenerative Diseases, Peter O'Donnell Jr. Brain Institute, University of Texas.ORCID 0000-0003-3061-5850
Institute for Neurodegenerative Disorders · USSouthwestern Medical Center · USThe University of Texas Southwestern Medical Center · US

Funding

Structural profiling of tauopathy seedsRF1AG076459 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI JOACHIMIAK, LUKASZ A. · 2023 to 2023
$1.2M
Structural profiling of tauopathy seedsR01AG076459 · NIA · UT SOUTHWESTERN MEDICAL CENTER · PI Lukasz A. Joachimiak · 2026 to 2026
$415k
TEM for UT Southwestern Electron Microscopy Core FacilityS10OD021685 · OD · UT SOUTHWESTERN MEDICAL CENTER · PI LUBY-PHELPS, KATHERINE J · 2017 to 2017
$398k
SEM for UT Southwestern EM Core FacilityS10OD020103 · OD · UT SOUTHWESTERN MEDICAL CENTER · PI LUBY-PHELPS, KATHERINE J · 2015 to 2015
$306k
Inhibiting fibrillation of Tau through changes in local intramolecular interactionsF31NS127513 · NINDS · UT SOUTHWESTERN MEDICAL CENTER · PI BALI, SOFIA · 2022 to 2023
$77k
NIA NIH HHS R01 AG076459NIA NIH HHS RF1 AG076459NIH HHS S10 OD020103NIH HHS S10 OD021685NINDS NIH HHS F31 NS127513
6 · The paper itself

Abstract

The microtubule-associated protein tau is implicated in neurodegenerative diseases characterized by amyloid formation. Mutations associated with frontotemporal dementia increase tau aggregation propensity and disrupt its endogenous microtubule-binding activity. The structural relationship between aggregation propensity and biological activity remains unclear. We employed a multi-disciplinary approach, including computational modeling, NMR, cross-linking mass spectrometry, and cell models to design tau sequences that stabilize its structural ensemble. Our findings reveal that substitutions near the conserved 'PGGG' beta-turn motif can modulate local conformation, more stably engaging in interactions with the

Identifiers

PMID38313287
PMCPMC10836093
OpenAlexW4390912486

What OpenQuestion holds

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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.