Evidence map›Paper›PMID 33760220›Full record

ArticleMolecular medicine reports2021

MST1 inhibits the progression of breast cancer by regulating the Hippo signaling pathway and may serve as a prognostic biomarker.

Xiang Jin, Lihua Zhu, Sheng Xiao, Zhuhong Cui, Jing Tang, Jiangyong Yu, Mingjun Xie

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Molecular Mechanism of TRAF6 in Malignant Proliferation of Human NK/T Cell Lymphoma Cell HANK1.Mediterranean journal of hematology and infectious diseases · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Annals of translational medicine · 2022
    Article
  11. Article
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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

7 authors at 1 institution in 1 country.

Xiang JinDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Lihua ZhuDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Sheng XiaoDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Zhuhong CuiDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Jing TangDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Jiangyong YuDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Mingjun XieDepartment of Breast Surgery, The First People's Hospital of Yibin, Yibin, Sichuan 644000, P.R. China.
Second People’s Hospital of Yibin · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Breast cancer (BCa) is the most common malignancy threatening the health of women worldwide, and the incidence rate has significantly increased in the last 10 years. Mammalian STE20‑like protein kinase 1 (MST1) is involved in the development of various types of malignant tumor. The present study aimed to investigate the role of MST1 in BCa and its potential involvement in the poor prognosis of patients with BCa. Reverse transcription‑quantitative PCR and immunohistochemistry were used to analyze the expression levels of MST1 in BCa, and the clinicopathological characteristics and prognosis of patients with BCa were further analyzed by statistical analysis. MST1 was overexpressed in BCa cell lines (MCF‑7, MDA‑MB‑231 and SKBR3). Cell Counting Kit‑8, 5‑ethynyl‑2'‑deoxyuridine and flow cytometry assays were used to analyze cell proliferation and apoptosis, respectively, and a wound healing assay was used to analyze cell migration. The results of the present study revealed that the downregulated expression levels of MST1 in BCa were closely associated with the poor prognosis of patients, and MST1 may be an independent risk factor for BCa. The overexpression of MST1 significantly inhibited the proliferation and migration, and promoted the apoptosis of BCa cells. In addition, the overexpression of MST1 significantly activated the Hippo signaling pathway. Treatment with XMU‑MP‑1 downregulated the expression levels of MST1 and partially reversed the inhibitory effects of MST1 on proliferation, migration and apoptosis‑related proteins, and inhibited the Hippo signaling pathway. In conclusion, the results of the present study suggested that MST1 expression levels may be downregulated in BCa and closely associated with tumor size and clinical stage, as well as the poor prognosis of affected patients. Furthermore, MST1 may inhibit the progression of BCa by targeting the Hippo signaling pathway.

Indexed as

AdultAgedApoptosisBiomarkers, TumorBreast NeoplasmsCell MovementCell ProliferationDisease ProgressionFemaleGene Expression Regulation, NeoplasticHippo KinasesHippo Signaling PathwayHumansIntracellular Signaling Peptides and ProteinsMCF-7 CellsMiddle AgedBiomarkers, TumorHippo KinasesIntracellular Signaling Peptides and ProteinsProtein Serine-Threonine KinasesSTK4 protein, humanbreast cancerHippo signalingmammalian STE20‑like protein kinase 1poor prognosis

Identifiers

PMID33760220
PMCPMC7986037
OpenAlexW3139082349

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Registered trials

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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.