Evidence map›Paper›PMID 35320624›Full record

ArticleAngewandte Chemie (International ed. in English)2022

Small Molecules Modulate Liquid-to-Solid Transitions in Phase-Separated Tau Condensates.

Sagun Jonchhe, Wei Pan, Pravin Pokhrel, Hanbin Mao

Open access · hybridAbstract read
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.8field-weighted citation impact, top 5% 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

22 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Reversibility and β-sheet formation are decoupled in tau condensate aging.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
  16. Liquid-liquid phase separation in Alzheimer's disease.Journal of molecular medicine (Berlin, Germany) · 2024
    Review
  17. Article
  18. Single-Molecular Dissection of Liquid-Liquid Phase Transitions.Journal of the American Chemical Society · 2023
    Article
  19. Disrupting pathologic phase transitions in neurodegeneration.The Journal of clinical investigation · 2023
    Review
  20. Small molecules in regulating protein phase separation.Acta biochimica et biophysica Sinica · 2023
    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

4 authors at 1 institution in 1 country.

Sagun JonchheDepartment of Chemistry & Biochemistry, Kent State University, Kent, OH 44242, USA.ORCID 0000-0003-4361-6641
Wei PanDepartment of Chemistry & Biochemistry, Kent State University, Kent, OH 44242, USA.
Pravin PokhrelDepartment of Chemistry & Biochemistry, Kent State University, Kent, OH 44242, USA.ORCID 0000-0003-4259-6087
Hanbin MaoDepartment of Chemistry & Biochemistry, Advanced Materials and Liquid Crystal Institute, Department of Biomedical Sciences, Kent State University, Kent, OH 44242, USA.ORCID 0000-0002-6720-9429
Kent State University · US

Funding

Specific Recognition of G-quadruplexesR01CA236350 · NCI · KENT STATE UNIVERSITY · PI MAO, HANBIN · 2018 to 2022
$1.6M
NCI NIH HHS R01 CA236350NIH HHS NIH R01CA236350
6 · The paper itself

Abstract

In Tau protein condensates formed by the Liquid-Liquid Phase Separation (LLPS) process, liquid-to-solid transitions lead to the formation of fibrils implicated in Alzheimer's disease. Here, by tracking two contacting Tau-rich droplets using a simple and nonintrusive video microscopy, we found that the halftime of the liquid-to-solid transition in the Tau condensate is affected by the Hofmeister series according to the solvation energy of anions. After dissecting functional groups of physiologically relevant small molecules using a multivariate approach, we found that charged groups facilitate the liquid-to-solid transition in a manner similar to the Hofmeister effect, whereas hydrophobic alkyl chains and aromatic rings inhibit the transition. Our results not only elucidate the driving force of the liquid-to-solid transition in Tau condensates, but also provide guidelines to design small molecules to modulate this important transition for many biological functions for the first time.

Indexed as

Alzheimer Diseasetau ProteinsHumansHydrophobic and Hydrophilic Interactionstau ProteinsHofmeister EffectLiquid-Liquid Phase SeparationLiquid-to-Solid TransitionSmall-Molecule ModulationTau Condensates

Identifiers

PMID35320624
PMCPMC9156559
OpenAlexW4220870767

What OpenQuestion holds

Textmetadata
LicenceTDM
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.