Evidence map›Paper›PMID 33426219›Full record

ArticleRegenerative therapy2020

High-precision multiclass cell classification by supervised machine learning on lectin microarray data.

Mayu Shibata, Kohji Okamura, Kei Yura, Akihiro Umezawa

Abstract read
In one paragraph

Article in Regenerative therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 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

4 authors.

Mayu ShibataDepartment of Reproductive Biology, National Center for Child Health and Development, Tokyo, 157-8535, Japan.
Kohji OkamuraDepartment of Systems BioMedicine, National Center for Child Health and Development, Tokyo, 157-8535, Japan.
Kei YuraGraduate School of Humanities and Sciences, Ochanomizu University, Tokyo, 112-8610, Japan.
Akihiro UmezawaDepartment of Reproductive Biology, National Center for Child Health and Development, Tokyo, 157-8535, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEstablishment of a cell classification platform for evaluation and selection of human pluripotent stem cells (hPSCs) is of great importance to assure the efficacy and safety of cell-based therapy. In our previous work, we introduced a discriminant function that evaluates pluripotency from the cells' glycome. However, it is not yet suitable for general use.

methodsThe current study aims to establish a high-precision cell classification platform introducing supervised machine learning and test the platform on glycome analysis as a proof-of-concept study. We employed linear classification and neural network to the lectin microarray data from 1577 human cells and categorized them into five classes including hPSCs.

resultsThe linear-classification-based model and the neural-network-based model successfully predicted the sample type with accuracies of 89% and 97%, respectively.

conclusionsBecause of the high recognition accuracies and the small amount of computing resources required for these analyses, our platform can be a high precision conventional cell classification system for hPSCs.

Indexed as

Artificial intelligenceLectin microarrayLinear classificationNeural networkPluripotent stem cells

Identifiers

PMID33426219
PMCPMC7770415

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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.