Evidence map›Paper›PMID 38229431›Full record

ArticleJournal of pathology and translational medicine2024

Identification of invasive subpopulations using spatial transcriptome analysis in thyroid follicular tumors.

Ayana Suzuki, Satoshi Nojima, Shinichiro Tahara, Daisuke Motooka, Masaharu Kohara, Daisuke Okuzaki, Mitsuyoshi Hirokawa, Eiichi Morii

Open access · goldAbstract read
In one paragraph

Article in Journal of pathology and translational medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.8field-weighted citation impact, top 15% of its field
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

6 citing papers in PubMed, 5 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Ayana SuzukiDepartment of Pathology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Satoshi NojimaDepartment of Pathology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Shinichiro TaharaDepartment of Pathology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Daisuke MotookaGenome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.
Masaharu KoharaDepartment of Pathology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
Daisuke OkuzakiGenome Information Research Center, Research Institute for Microbial Diseases, Osaka University, Suita, Osaka, Japan.
Mitsuyoshi HirokawaDepartment of Diagnostic Pathology and Cytology, Kuma Hospital, Kobe, Hyogo, Japan.
Eiichi MoriiDepartment of Pathology, Graduate School of Medicine, Osaka University, Suita, Osaka, Japan.
The University of Osaka · JPKuma Hospital · JP

Funding

Japan Agency for Medical Research and Development JP21ae0121049Japan Society for the Promotion of Science A19H034520Japan Society for the Promotion of Science A23H027000Japan Society for the Promotion of Science T22K194330
6 · The paper itself

Abstract

backgroundFollicular tumors include follicular thyroid adenomas and carcinomas; however, it is difficult to distinguish between the two when the cytology or biopsy material is obtained from a portion of the tumor. The presence or absence of invasion in the resected material is used to differentiate between adenomas and carcinomas, which often results in the unnecessary removal of the adenomas. If nodules that may be follicular thyroid carcinomas are identified preoperatively, active surveillance of other nodules as adenomas is possible, which reduces the risk of surgical complications and the expenses incurred during medical treatment. Therefore, we aimed to identify biomarkers in the invasive subpopulation of follicular tumor cells.

methodsWe performed a spatial transcriptome analysis of a case of follicular thyroid carcinoma and examined the dynamics of CD74 expression in 36 cases.

resultsWe identified a subpopulation in a region close to the invasive area, and this subpopulation expressed high levels of CD74. Immunohistochemically, CD74 was highly expressed in the invasive and peripheral areas of the tumor.

conclusionsAlthough high CD74 expression has been reported in papillary and anaplastic thyroid carcinomas, it has not been analyzed in follicular thyroid carcinomas. Furthermore, the heterogeneity of CD74 expression in thyroid tumors has not yet been reported. The CD74-positive subpopulation identified in this study may be useful in predicting invasion of follicular thyroid carcinomas.

Indexed as

Capsular invasionCD74Follicular carcinomaSpatial transcriptome analysisThyroid

Identifiers

PMID38229431
PMCPMC10792275
OpenAlexW4390884211

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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.