Evidence map›Paper›PMID 40229261›Full record

ArticleNature communications2025

Controlled and orthogonal partitioning of large particles into biomolecular condensates.

Fleurie M Kelley, Anas Ani, Emily G Pinlac, Bridget Linders, Bruna Favetta, Mayur Barai, Yuchen Ma, Arjun Singh, Gregory L Dignon, Yuwei Gu and 1 more

Abstract read
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing 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

23 citing papers in PubMed.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors.

Fleurie M KelleyDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.ORCID http://orcid.org/0000-0003-3331-8296
Anas AniDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Emily G PinlacDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Bridget LindersDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.ORCID http://orcid.org/0009-0000-2044-8249
Bruna FavettaDepartment of Biomedical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Mayur BaraiDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.ORCID http://orcid.org/0009-0002-1022-3999
Yuchen MaDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Arjun SinghDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA.
Gregory L DignonDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA. gregory.dignon@rutgers.edu.
Yuwei GuDepartment of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ, USA. yuwei.gu@rutgers.edu.ORCID http://orcid.org/0000-0002-9604-7764
Benjamin S SchusterDepartment of Chemical and Biochemical Engineering, Rutgers, The State University of New Jersey, Piscataway, NJ, USA. benjamin.schuster@rutgers.edu.ORCID http://orcid.org/0000-0002-6468-8081

Funding

Rutgers Biotechnology Training ProgramT32GM135141 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI ANN M. STOCK, Martin L Yarmush · 2020 to 2026
$3.5M
Sequence determinants of membraneless organelle rheology -- Research supplement to promote diversityR35GM142903 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI Benjamin S Schuster · 2021 to 2026
$2.6M
Physical laws to control and regulate composition of multi-component biomolecular condensatesR35GM150589 · NIGMS · RUTGERS, THE STATE UNIV OF N.J. · PI Gregory Dignon · 2023 to 2026
$1.4M
National Science Foundation (NSF) 2149971NIGMS NIH HHS R35 GM142903NIGMS NIH HHS R35 GM150589NIGMS NIH HHS T32 GM135141U.S. Department of Health & Human Services | National Institutes of Health (NIH) R35GM142903U.S. Department of Health & Human Services | National Institutes of Health (NIH) R35GM150589U.S. Department of Health & Human Services | National Institutes of Health (NIH) T32GM135141
6 · The paper itself

Abstract

Partitioning of client molecules into biomolecular condensates is critical for regulating the composition and function of condensates. Previous studies suggest that client size limits partitioning. Here, we ask whether large clients, such as macromolecular complexes and nanoparticles, can partition into condensates based on particle-condensate interactions. We seek to discover the fundamental biophysical principles that govern particle inclusion in or exclusion from condensates, using polymer nanoparticles surface-functionalized with biotin or oligonucleotides. Based on our experiments, coarse-grained molecular dynamics simulations, and theory, we conclude that arbitrarily large particles can controllably partition into condensates given sufficiently strong condensate-particle interactions. Remarkably, we also observe that beads with distinct surface chemistries partition orthogonally into immiscible condensates. These findings may provide insights into how various cellular processes are achieved based on partitioning of large clients into biomolecular condensates, and they offer design principles for drug delivery systems that selectively target disease-related condensates.

Indexed as

Biomolecular CondensatesNanoparticlesBiotinMacromolecular SubstancesMolecular Dynamics SimulationOligonucleotidesParticle SizePolymersBiotinMacromolecular SubstancesOligonucleotidesPolymers

Identifiers

PMID40229261
PMCPMC11997106

What OpenQuestion holds

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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.