Evidence map›Paper›PMID 34144468›Full record

ReviewCurrent opinion in structural biology2021

Biophysical studies of phase separation integrating experimental and computational methods.

Nicolas L Fawzi, Sapun H Parekh, Jeetain Mittal

Abstract readReview
In one paragraph

Review in Current opinion in structural biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

  1. Article
  2. Article
  3. Ion Valency as a Molecular Switch for Salt-Resistant Underwater Adhesion.Advanced materials (Deerfield Beach, Fla.) · 2025
    Article
  4. Article
  5. Review
  6. Sizes, conformational fluctuations, and SAXS profiles for intrinsically disordered proteins.Protein science : a publication of the Protein Society · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Review
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.

Nicolas L FawziDepartment of Molecular Pharmacology, Physiology, and Biotechnology, Brown University, Providence, RI 02912, United States. Electronic address: nicolas_fawzi@brown.edu.
Sapun H ParekhDepartment of Biomedical Engineering, University of Texas at Austin, Austin, TX 78712, United States.
Jeetain MittalDepartment of Chemical and Biomolecular Engineering, Lehigh University, 111 Research Drive, Bethlehem, PA, 18015, United States.

Funding

Functional and Pathological Interactions of TDP-43R01NS116176 · NINDS · BROWN UNIVERSITY · PI FAWZI, NICOLAS LUX, MITTAL, JEETAIN · 2020 to 2024
$3.6M
Conformational dynamics, binding and aggregation of intrinsically disordered proteinsR01GM120537 · NIGMS · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI VAIANA, SARA M. · 2017 to 2021
$1.4M
NIGMS NIH HHS R01 GM120537NINDS NIH HHS R01 NS116176
6 · The paper itself

Abstract

Biomolecular phase separation that contributes to the formation of membraneless organelles and biomolecular condensates has recently gained tremendous attention because of the importance of these assemblies in physiology, disease, and engineering applications. Understanding and directing biomolecular phase separation requires a multiscale view of the biophysical properties of these phases. Yet, many classic tools to characterize biomolecular properties do not apply in these condensed phases. Here, we discuss insights obtained from spectroscopic methods, in particular nuclear magnetic resonance and optical spectroscopy, in understanding the molecular and atomic interactions that underlie the formation of protein-rich condensates. We also review approaches closely coupling nuclear magnetic resonance data with computational methods especially coarse-grained and all-atom molecular simulations, which provide insight into molecular features of phase separation. Finally, we point to future methodolical developments, particularly visualizing biophysical properties of condensates in cells.

Indexed as

OrganellesProteinsBiophysicsMagnetic Resonance SpectroscopyProteinsAdvanced sampling techniquesBiomolecular condensatesFluorescence lifetime imagingFörster resonance energy transfer (FRET)Hyperspectral imagingMagic angle spinning solid state NMR spectroscopyMembraneless organellesMolecular dynamics simulationsPhase separationProtein nuclear magnetic resonance spectroscopy (NMR)Raman spectroscopy

Identifiers

PMID34144468
PMCPMC8530909

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.