Evidence map›Paper›PMID 38711262›Full record

ArticleCancer reports (Hoboken, N.J.)2024

MEIS2 suppresses breast cancer development by downregulating IL10.

Yongzhi Xiao, Yingzhe Liu, Yangqing Sun, Changhao Huang, Shangwei Zhong

Abstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2024. 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

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3 · Its place in the literature

Who cites it

5 citing papers in PubMed.

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4 · The record

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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

5 authors.

Yongzhi XiaoDepartment of Ultrasound Diagnosis, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yingzhe LiuXiangya International Medical Center, National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yangqing SunDepartment of Oncology, Xiangya Hospital, Central South University, Hunan, China.
Changhao HuangDepartment of Oncology, Xiangya Hospital, Central South University, Hunan, China.
Shangwei ZhongThe Cancer Research Institute, Hengyang Medical School, University of South China, Hengyang, China.ORCID 0000-0002-8587-6452

Funding

The Health Research Project of Hunan Provincial Health Commission B202302057895
6 · The paper itself

Abstract

backgroundBreast cancer (BC) is the most commonly diagnosed female cancer. Homeobox protein MEIS2, a key transcription factor, is involved in the regulation of many developmental and cellular processes. However, the role of MEIS2 in the development of breast cancer is still unclear.

aimsWe aimed to examine the role of myeloid ecotropic insertion site (MEIS2) in breast cancer and the association of MEIS2 with breast cancer clinical stages and pathological grades. We revealed the underlying mechanism by which MEIS2 affected breast cancer cell growth and tumor development. METHODS AND

resultsUsing human BC cell lines, clinical samples and animal xenograft model, we reveal that MEIS2 functions as a tumor suppressor in breast cancer. The expression of MEIS2 is inversely correlated with BC clinical stages and pathological grades. MEIS2 knockdown (MEIS2-KD) promotes while MEIS2 overexpression suppresses breast cancer cell proliferation and tumor development in vitro and in animal xenograft models, respectively. To determine the biological function of MEIS2, we screen the expression of a group of MEIS2 potential targeting genes in stable-established cell lines. Results show that the knockdown of MEIS2 in breast cancer cells up-regulates the IL10 expression, but MEIS2 overexpression opposed the effect on IL10 expression. Furthermore, the suppressive role of MEIS2 in breast cancer cell proliferation is associated with the IL10 expression and myeloid cells infiltration.

conclusionOur study demonstrates that the tumor suppressor of MEIS2 in breast cancer progression is partially via down regulating the expression of IL10 and promoting myeloid cells infiltration. Targeting MEIS2 would be a potentially therapeutic avenue for BC.

Indexed as

Breast NeoplasmsCell ProliferationGene Expression Regulation, NeoplasticHomeodomain ProteinsInterleukin-10Transcription FactorsAnimalsCell Line, TumorDown-RegulationFemaleHumansMiceMice, NudeXenograft Model Antitumor AssaysHomeodomain ProteinsIL10 protein, humanInterleukin-10MEIS2 protein, humanTranscription Factorsbreast cancerIL10MEIS2myeloid cells

Identifiers

PMID38711262
PMCPMC11074520

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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.