Evidence map›Paper›PMID 42052402›Full record

ArticleSmall science2026

Cell-Size Confinement Drives Size-Dependent Scaling of Intracellular Reaction-Diffusion Waves for Robust Patterning.

Sakura Takada, Shunshi Kohyama, Miho Yanagisawa, Nobuhide Doi, Natsuhiko Yoshinaga, Kei Fujiwara

Abstract read
In one paragraph

Article in Small science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Sakura TakadaDepartment of Biosciences and Informatics Faculty of Science and Technology Keio University Yokohama Kanagawa Japan.ORCID https://orcid.org/0000-0003-3431-2996
Shunshi KohyamaDepartment of Biosciences and Informatics Faculty of Science and Technology Keio University Yokohama Kanagawa Japan.ORCID https://orcid.org/0000-0002-7588-2488
Miho YanagisawaKomaba Institute for Science Graduate School of Arts and Sciences The University of Tokyo Meguro-ku Tokyo Japan.ORCID https://orcid.org/0000-0001-7872-8286
Nobuhide DoiDepartment of Biosciences and Informatics Faculty of Science and Technology Keio University Yokohama Kanagawa Japan.
Natsuhiko YoshinagaDepartment of Complex and Intelligent systems Future University Hakodate Hakodate Hokkaido Japan.ORCID https://orcid.org/0000-0001-9434-7010
Kei FujiwaraDepartment of Biosciences and Informatics Faculty of Science and Technology Keio University Yokohama Kanagawa Japan.ORCID https://orcid.org/0000-0001-7308-774X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intracellular reaction-diffusion (iRD) waves are a mechanism to set the positions of molecules within cells for their proper biological function. Despite their biological importance, the physical characteristics of iRD waves were still elusive due to the specific constraints of cells, where spatial confinement and surface-bulk coupling govern pattern formation. Here, by an artificial cell experiment of iRD wave for cell division (Min wave) using defined factors, we showed that the wavelength of iRD wave is selected by the space size. This wavelength selection adjusted the wave shape and speed to fit the spatial sizes. Furthermore, this mechanism conferred the robustness of the macroscopic pattern of iRD waves under physicochemical perturbations. Theoretical analysis confirmed that this can be explained by the theoretical Min wave model and suggests its generality among iRD waves. These findings indicate the reason why cells use RD waves to place molecules with versatile functions.

Indexed as

artificial cellscell divisioncell‐size space effectreaction‐diffusion systemscalingspatiotemporal regulationsynthetic biology

Identifiers

PMID42052402
PMCPMC13116265

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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.