Evidence map›Paper›PMID 29097695›Full record

ArticleNature communications2017

Sequence and entropy-based control of complex coacervates.

Li-Wei Chang, Tyler K Lytle, Mithun Radhakrishna, Jason J Madinya, Jon Vélez, Charles E Sing, Sarah L Perry

Abstract read
In one paragraph

Article in Nature communications, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 130 papers.

0numbers the graph read from it
0cells of the map it votes in
130citing 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

130 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Associative Phase Separation in Single-Step Polyelectrolyte Complex Coatings.Langmuir : the ACS journal of surfaces and colloids · 2026
    Article
  11. Article
  12. Article
  13. Chemistry of materials : a publication of the American Chemical Society · 2025
    Article
  14. Article
  15. Article
  16. Sequence-encoded interactions program internal condensate architecture.bioRxiv : the preprint server for biology · 2025
    Article
  17. Exploring the effects of excipients on complex coacervation.Journal of colloid and interface science · 2025
    Article
  18. Article
  19. Review
  20. Article

70 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.

Li-Wei ChangUniversity of Massachusetts Amherst, Department of Chemical Engineering, Amherst, MA, 01003, USA.
Tyler K LytleUniversity of Illinois at Urbana-Champaign, Department of Chemistry, Urbana, IL, 61801, USA.
Mithun RadhakrishnaIndian Institute of Technology Gandhinagar, Department of Chemical Engineering, Gandhinagar, 382355, India.ORCID http://orcid.org/0000-0001-7127-4744
Jason J MadinyaUniversity of Illinois at Urbana-Champaign, Department of Chemical and Biomolecular Engineering, Urbana, IL, 61801, USA.
Jon VélezUniversity of Massachusetts Amherst, Department of Chemical Engineering, Amherst, MA, 01003, USA.
Charles E SingUniversity of Illinois at Urbana-Champaign, Department of Chemical and Biomolecular Engineering, Urbana, IL, 61801, USA. cesing@illinois.edu.
Sarah L PerryUniversity of Massachusetts Amherst, Department of Chemical Engineering, Amherst, MA, 01003, USA. perrys@engin.umass.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biomacromolecules rely on the precise placement of monomers to encode information for structure, function, and physiology. Efforts to emulate this complexity via the synthetic control of chemical sequence in polymers are finding success; however, there is little understanding of how to translate monomer sequence to physical material properties. Here we establish design rules for implementing this sequence-control in materials known as complex coacervates. These materials are formed by the associative phase separation of oppositely charged polyelectrolytes into polyelectrolyte dense (coacervate) and polyelectrolyte dilute (supernatant) phases. We demonstrate that patterns of charges can profoundly affect the charge-charge associations that drive this process. Furthermore, we establish the physical origin of this pattern-dependent interaction: there is a nuanced combination of structural changes in the dense coacervate phase and a 1D confinement of counterions due to patterns along polymers in the supernatant phase.

Identifiers

PMID29097695
PMCPMC5668414

What OpenQuestion holds

Textmetadata
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.