Evidence map›Paper›PMID 37932412›Full record

ArticleNature chemistry2023

RNAs undergo phase transitions with lower critical solution temperatures.

Gable M Wadsworth, Walter J Zahurancik, Xiangze Zeng, Paul Pullara, Lien B Lai, Vaishnavi Sidharthan, Rohit V Pappu, Venkat Gopalan, Priya R Banerjee

Abstract read
In one paragraph

Article in Nature chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing 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

66 citing papers in PubMed.

  1. Review
  2. Article
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  9. Article
  10. Article
  11. How do RNA molecules distinguish self from non-self?Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  12. Article
  13. Dilute but Dense - Reversible Crosslinking Enables Water-Rich (Bio)polymer Condensates.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  14. Article
  15. Article
  16. Phase Separation of Nucleic Acids: Mechanisms, Properties, and Applications.Angewandte Chemie (International ed. in English) · 2026
    Review
  17. Article
  18. Review
  19. Emergent Chemical Reactivity and Complexity of RNA Condensates.Angewandte Chemie (International ed. in English) · 2025
    Article
  20. Article

6 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

9 authors.

Gable M Wadsworth *Department of Physics, The State University of New York at Buffalo, Buffalo, NY, USA.
Walter J Zahurancik *Department of Chemistry and Biochemistry, Center for RNA Biology, The Ohio State University, Columbus, OH, USA.ORCID 0000-0002-0084-3644
Xiangze Zeng *Department of Biomedical Engineering and Center for Biomolecular Condensates, Washington University in St. Louis, St. Louis, MO, USA.ORCID 0000-0002-9848-3033
Paul PullaraDepartment of Physics, The State University of New York at Buffalo, Buffalo, NY, USA.
Lien B LaiDepartment of Chemistry and Biochemistry, Center for RNA Biology, The Ohio State University, Columbus, OH, USA.ORCID 0000-0001-9139-978X
Vaishnavi SidharthanDepartment of Chemistry and Biochemistry, Center for RNA Biology, The Ohio State University, Columbus, OH, USA.
Rohit V PappuDepartment of Biomedical Engineering and Center for Biomolecular Condensates, Washington University in St. Louis, St. Louis, MO, USA. pappu@wustl.edu.ORCID 0000-0003-2568-1378
Venkat GopalanDepartment of Chemistry and Biochemistry, Center for RNA Biology, The Ohio State University, Columbus, OH, USA. gopalan.5@osu.edu.ORCID 0000-0002-3016-2719
Priya R BanerjeeDepartment of Physics, The State University of New York at Buffalo, Buffalo, NY, USA. prbanerj@buffalo.edu.ORCID 0000-0002-6169-1461

Funding

Quantifying Physiologic and Pathologic Viscoelastic Phases of Biomolecular Condensates by Correlative Force and Fluorescence MicroscopyR35GM138186 · NIGMS · STATE UNIVERSITY OF NEW YORK AT BUFFALO · PI BANERJEE, PRIYA R. · 2020 to 2025
$4.4M
Dissecting functional cooperation among subunits in a catalytic ribonucleoproteinR01GM120582 · NIGMS · OHIO STATE UNIVERSITY · PI GOPALAN, VENKAT · 2016 to 2019
$1.9M
NIGMS NIH HHS R01 GM120582NIGMS NIH HHS R35 GM138186
6 · The paper itself

Abstract

Co-phase separation of RNAs and RNA-binding proteins drives the biogenesis of ribonucleoprotein granules. RNAs can also undergo phase transitions in the absence of proteins. However, the physicochemical driving forces of protein-free, RNA-driven phase transitions remain unclear. Here we report that various types of RNA undergo phase separation with system-specific lower critical solution temperatures. This entropically driven phase separation is an intrinsic feature of the phosphate backbone that requires Mg

Indexed as

RNARNA, CatalyticPhase TransitionPhosphatesRNA-Binding ProteinsTemperaturePhosphatesRNARNA-Binding ProteinsRNA, Catalytic

Identifiers

PMID37932412
PMCPMC10872781

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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.