Evidence map›Paper›PMID 40871283›Full record

ArticleMicroorganisms2025

Three-Dimensional Structure of Biofilm Formed on Glass Surfaces Revealed Using Scanning Ion Conductance Microscopy Combined with Confocal Laser Scanning Microscopy.

Nobumitsu Hirai, Yuhei Miwa, Shunta Hattori, Hideyuki Kanematsu, Akiko Ogawa, Futoshi Iwata

Abstract read
In one paragraph

Article in Microorganisms, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. A Correlative SICM-OPM Platform for Surface and Volumetric Imaging in Live Cells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  2. 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.

Nobumitsu HiraiDepartment of Chemistry and Biochemistry, National Institute of Technology (KOSEN), Suzuka College, Shiroko-Cho, Suzuka 510-0294, Japan.ORCID 0000-0002-3400-7417
Yuhei MiwaDepartment of Chemistry and Biochemistry, National Institute of Technology (KOSEN), Suzuka College, Shiroko-Cho, Suzuka 510-0294, Japan.
Shunta HattoriDepartment of Mechanical Engineering, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Chuo-ku, Hamamatsu 432-8561, Japan.
Hideyuki KanematsuJoint Research Center Between Academia and Industries, National Institute of Technology (KOSEN), Suzuka College, Shiroko-Cho, Suzuka 510-0294, Japan.ORCID 0000-0002-9144-6539
Akiko OgawaDepartment of Chemistry and Biochemistry, National Institute of Technology (KOSEN), Suzuka College, Shiroko-Cho, Suzuka 510-0294, Japan.ORCID 0000-0001-8684-288X
Futoshi IwataDepartment of Mechanical Engineering, Faculty of Engineering, Shizuoka University, 3-5-1 Johoku, Chuo-ku, Hamamatsu 432-8561, Japan.ORCID 0000-0002-2048-7579

Funding

Grant-in-Aids for Scientific Research (C) (JSPS KAKENHI) 23K04465, 20K05185 and 16K06819the Cooperative Research Project of Research Center for Biomedical Engineering. 2028
6 · The paper itself

Abstract

Biofilms cause a variety of problems, such as food spoilage, food poisoning, infection, tooth decay, periodontal disease, and metal corrosion, so knowledge on biofilm prevention and removal is important. A detailed observation of the three-dimensional structure of biofilms on the nanoscale is expected to provide insight into this. In this study, we report on the successful in situ nanoscale observations of a marine bacterial biofilm on glass in phosphate buffer solution (PBS) using both scanning ion conductance microscopy (SICM) and confocal laser scanning microscopy (CLSM) over the same area. By observing the same area by SICM and CLSM, we were able to clarify the three-dimensional morphology of the biofilm, the arrangement of bacteria within the biofilm, and the difference in local ion conductivity within the biofilm simultaneously, which could not be achieved by observation using a microscope alone.

Indexed as

Aliivibrio fischeribiofilmconfocal laser scanning microscopein situ observationscanning ion conductive microscope

Identifiers

PMID40871283
PMCPMC12388386

What OpenQuestion holds

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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.