Evidence map›Paper›PMID 39150932›Full record

ArticlePloS one2024

Immunohistochemical analyses reveal FoxP3 expressions in spleen and colorectal cancer in mice treated with AOM/DSS, and their suppression by glycyrrhizin.

Guifeng Wang, Keiichi Hiramoto, Ning Ma, Shiho Ohnishi, Akihiro Morita, Yifei Xu, Nobuji Yoshikawa, Yasuo Chinzei, Mariko Murata, Shosuke Kawanishi

Abstract read
In one paragraph

Article in PloS one, 2024. 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. Review
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

10 authors.

Guifeng WangDepartment of Acupuncture and Moxibustion Medical Science, Suzuka University of Medical Science, Suzuka, Mie, Japan.ORCID 0000-0003-0716-0974
Keiichi HiramotoFaculty of Pharmaceutical Sciences, Suzuka University of Medical Science, Suzuka, Mie, Japan.
Ning MaGraduate School of Health Science, Suzuka University of Medical Science, Suzuka, Mie, Japan.
Shiho OhnishiFaculty of Pharmaceutical Sciences, Suzuka University of Medical Science, Suzuka, Mie, Japan.
Akihiro MoritaFaculty of Pharmaceutical Sciences, Suzuka University of Medical Science, Suzuka, Mie, Japan.
Yifei XuDepartment of Environmental and Molecular Medicine, Mie University Graduate School of Medicine, Tsu, Mie, Japan.
Nobuji YoshikawaMatsusaka R&D Center, Cokey Co., Ltd., Matsusaka, Mie, Japan.
Yasuo ChinzeiGraduate School of Health Science, Suzuka University of Medical Science, Suzuka, Mie, Japan.
Mariko MurataDepartment of Environmental and Molecular Medicine, Mie University Graduate School of Medicine, Tsu, Mie, Japan.ORCID 0000-0003-3668-7214
Shosuke KawanishiFaculty of Pharmaceutical Sciences, Suzuka University of Medical Science, Suzuka, Mie, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We previously demonstrated that glycyrrhizin (GL) suppressed inflammation and carcinogenesis in an azoxymethane (AOM)/dextran sodium sulfate (DSS)-induced murine model of colorectal cancer (CC). In this study, we found an accumulation of regulatory T cells (Tregs) in the spleen and suppression by GL in model mice. ICR mice were divided into four groups: Control, GL, CC, and GL-treated CC (CC+GL), and were sacrificed 20 weeks after AOM/DSS treatment. We measured spleen weight, areas of white and red pulp, and CD8+ T cells (cytotoxic T lymphocytes, CTL), and CD11c-positive cells (dendritic cells) in splenic tissues and forkhead box protein 3 (FoxP3)-positive cells (Tregs) in colorectal and splenic tissues. In all cases, the CC group showed a significant increase compared with those in Control group, and GL administration significantly attenuated this increase. These results indicate that Tregs accumulated in the spleen may participate in inflammation-related carcinogenesis by suppressing CTL. We also suggest that GL which binds to high-mobility group box 1 (HMGB1), suppresses carcinogenesis with decreasing Tregs in the spleen. Furthermore, there was an expression of FoxP3 in cancer cells, indicating that it may be involved in the malignant transformation of cancer cells.

Indexed as

AzoxymethaneColorectal NeoplasmsDextran SulfateForkhead Transcription FactorsGlycyrrhizic AcidSpleenT-Lymphocytes, RegulatoryAnimalsHMGB1 ProteinImmunohistochemistryMaleMiceMice, Inbred ICRAzoxymethaneDextran SulfateForkhead Transcription FactorsFoxp3 protein, mouseGlycyrrhizic AcidHMGB1 Protein

Identifiers

PMID39150932
PMCPMC11329161

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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.