Evidence map›Paper›PMID 33149109›Full record

ArticleNature communications2020

Small molecules as potent biphasic modulators of protein liquid-liquid phase separation.

W Michael Babinchak, Benjamin K Dumm, Sarah Venus, Solomiia Boyko, Andrea A Putnam, Eckhard Jankowsky, Witold K Surewicz

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 104 papers.

0numbers the graph read from it
0cells of the map it votes in
104citing papers in PubMed
7.8field-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

104 citing papers in PubMed, 204 citations in OpenAlex.

  1. Review
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  6. Chemical reviews · 2026
    Review
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  16. Targeting G3BP1 Condensate Topology Promotes Stress Granule Assembly via mAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  17. Review
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  20. Article

44 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

7 authors at 2 institutions in 1 country.

W Michael BabinchakDepartment of Physiology and Biophysics, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0002-8299-287X
Benjamin K DummDepartment of Physiology and Biophysics, Case Western Reserve University, Cleveland, OH, USA.
Sarah VenusCenter for RNA Science & Therapeutics, Case Western Reserve University, Cleveland, OH, USA.
Solomiia BoykoDepartment of Physiology and Biophysics, Case Western Reserve University, Cleveland, OH, USA.
Andrea A PutnamCenter for RNA Science & Therapeutics, Case Western Reserve University, Cleveland, OH, USA.
Eckhard JankowskyCenter for RNA Science & Therapeutics, Case Western Reserve University, Cleveland, OH, USA.
Witold K SurewiczDepartment of Physiology and Biophysics, Case Western Reserve University, Cleveland, OH, USA. wks3@case.edu.ORCID 0000-0001-7940-6027
Case Western Reserve University · USJohns Hopkins University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM007250 · NIGMS · CASE WESTERN RESERVE UNIVERSITY · PI HUANG, ALEX YEE-CHEN · 1985 to 2023
$33.4M
Structural determinants of amyloid strain heterogeneity in distinct phenotypes of Alzheimer's diseaseRF1AG061797 · NIA · CASE WESTERN RESERVE UNIVERSITY · PI JARONIEC, CHRISTOPHER P, SAFAR, JIRI G. · 2018 to 2021
$4.4M
Enzymes and enzyme complexes in RNA metabolismR35GM118088 · NIGMS · CASE WESTERN RESERVE UNIVERSITY · PI JANKOWSKY, ECKHARD · 2016 to 2022
$4.3M
Replication mechanism of human prionsR01NS103848 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI SAFAR, JIRI G., SUREWICZ, WITOLD K · 2018 to 2022
$2.6M
Training in Neurodegenerative DiseasesT32NS077888 · NINDS · CASE WESTERN RESERVE UNIVERSITY · PI Xiongwei Zhu · 2013 to 2026
$1.8M
Leica SP8 Confocal with Hyvolution2 DeconvolutionS10OD024996 · OD · CASE WESTERN RESERVE UNIVERSITY · PI IMANISHI, YOSHIKAZU · 2018 to 2018
$594k
CYTO VISION WORKSTATION FOR USE IN MULTI-USER FACILITY: CYSTIC FIBROSISS10RR021228 · NCRR · CASE WESTERN RESERVE UNIVERSITY · PI CONRAD, PATRICIA A · 2005 to 2005
$178k
Pathological aggregation of TDP-43 in age-related neurodegenerative diseasesF30AG059350 · NIA · CASE WESTERN RESERVE UNIVERSITY · PI BABINCHAK, WILLIAM MICHAEL · 2018 to 2020
$140k
NCRR NIH HHS S10 RR021228NIA NIH HHS F30 AG059350NIA NIH HHS RF1 AG061797NIGMS NIH HHS R35 GM118088NIGMS NIH HHS T32 GM007250NIH HHS S10 OD024996NINDS NIH HHS R01 NS103848NINDS NIH HHS T32 NS077888
6 · The paper itself

Abstract

Liquid-liquid phase separation (LLPS) of proteins that leads to formation of membrane-less organelles is critical to many biochemical processes in the cell. However, dysregulated LLPS can also facilitate aberrant phase transitions and lead to protein aggregation and disease. Accordingly, there is great interest in identifying small molecules that modulate LLPS. Here, we demonstrate that 4,4'-dianilino-1,1'-binaphthyl-5,5'-disulfonic acid (bis-ANS) and similar compounds are potent biphasic modulators of protein LLPS. Depending on context, bis-ANS can both induce LLPS de novo as well as prevent formation of homotypic liquid droplets. Our study also reveals the mechanisms by which bis-ANS and related compounds modulate LLPS and identify key chemical features of small molecules required for this activity. These findings may provide a foundation for the rational design of small molecule modulators of LLPS with therapeutic value.

Indexed as

Phase TransitionAnilino NaphthalenesulfonatesCytoplasmic GranulesCytosolDNA-Binding ProteinsHCT116 CellsHeparinHumansHydrophobic and Hydrophilic InteractionsPoly AProtein Domains5,5'-bis(8-(phenylamino)-1-naphthalenesulfonate)Anilino NaphthalenesulfonatesDNA-Binding ProteinsHeparinPoly ApolyadenineTARDBP protein, human

Identifiers

PMID33149109
PMCPMC7643064
OpenAlexW3094938311

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.