Evidence map›Paper›PMID 39085139›Full record

ArticleCell structure and function2024

Deep learning-based segmentation of subcellular organelles in high-resolution phase-contrast images.

Kentaro Shimasaki, Yuko Okemoto-Nakamura, Kyoko Saito, Masayoshi Fukasawa, Kaoru Katoh, Kentaro Hanada

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Article in Cell structure and function, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

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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

3 citing papers in PubMed.

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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.

Kentaro ShimasakiDepartment of Biochemistry and Cell Biology, National Institute of Infectious Diseases.
Yuko Okemoto-NakamuraDepartment of Biochemistry and Cell Biology, National Institute of Infectious Diseases.
Kyoko SaitoDepartment of Biochemistry and Cell Biology, National Institute of Infectious Diseases.
Masayoshi FukasawaDepartment of Biochemistry and Cell Biology, National Institute of Infectious Diseases.
Kaoru KatohBiomedical Research Institute, National Institute of Advanced Industrial Science and Technology (AIST).
Kentaro HanadaCenter for Quality Management Systems, National Institute of Infectious Diseases.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although quantitative analysis of biological images demands precise extraction of specific organelles or cells, it remains challenging in broad-field grayscale images, where traditional thresholding methods have been hampered due to complex image features. Nevertheless, rapidly growing artificial intelligence technology is overcoming obstacles. We previously reported the fine-tuned apodized phase-contrast microscopy system to capture high-resolution, label-free images of organelle dynamics in unstained living cells (Shimasaki, K. et al. (2024). Cell Struct. Funct., 49: 21-29). We here showed machine learning-based segmentation models for subcellular targeted objects in phase-contrast images using fluorescent markers as origins of ground truth masks. This method enables accurate segmentation of organelles in high-resolution phase-contrast images, providing a practical framework for studying cellular dynamics in unstained living cells.Key words: label-free imaging, organelle dynamics, apodized phase contrast, deep learning-based segmentation.

Indexed as

Deep LearningImage Processing, Computer-AssistedMicroscopy, Phase-ContrastOrganellesHeLa CellsHumansapodized phase contrastdeep learning-based segmentationlabel-free imagingorganelle dynamics

Identifiers

PMID39085139
PMCPMC11930775

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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.