Evidence map›Paper›PMID 27097111›Full record

ArticleOncotarget2016

The cellular distribution of Na+/H+ exchanger regulatory factor 1 is determined by the PDZ-I domain and regulates the malignant progression of breast cancer.

Guifang Du, Yanan Gu, Chengcheng Hao, Zhu Yuan, Junqi He, Wen G Jiang, Shan Cheng

Abstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Claudins as biomarkers of differential diagnosis and prognosis of tumors.Journal of cancer research and clinical oncology · 2021
    Review
  4. A Critical Role for NaJournal of immunology (Baltimore, Md. : 1950) · 2021
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
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.

Guifang DuDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.
Yanan GuDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.
Chengcheng HaoDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.
Zhu YuanBeijing Key Laboratory of Cancer & Metastasis Research, Capital Medical University, Beijing 100069, China.
Junqi HeDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.
Wen G JiangDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.
Shan ChengDepartment of Biochemistry and Molecular Biology, Capital Medical University, Beijing 100069, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The oncogenic role of ectopic expression of Na+/H+ exchanger regulatory factor 1 (NHERF1) was recently suggested. Here, we show that NHERF1 was upregulated in high grades compared with low grades. Increased NHERF1 expression was correlated with poor prognosis and poor survival. NHERF1 expression was higher in the nucleus of cancer cells than in contiguous non- mammary epithelial cells. A novel mutation, namely NHERF1 Y24S, was identified in human breast cancer tissues and shown to correspond to a conserved residue in the PDZ-I domain of NHERF1. Truncation and mutation of the PDZ-I domain of NHERF1 increased the nuclear distribution of the NHERF1 protein, and this redistribution was associated with the malignant phenotype of breast cancer cells, including growth, migration, and adhesion. The present results suggest a role for NHERF1 in the progression of breast cancer mediated by the nuclear distribution of the NHERF1 protein, as determined by the truncation or key site mutation of the PDZ-I domain.

Indexed as

Breast NeoplasmsCell Line, TumorDisease-Free SurvivalDisease ProgressionFemaleHumansKaplan-Meier EstimateMutationPDZ DomainsPhosphoproteinsPrognosisSodium-Hydrogen ExchangersPhosphoproteinssodium-hydrogen exchanger regulatory factorSodium-Hydrogen Exchangersbreast cancercellular distributionmutationNHERF1PDZ

Identifiers

PMID27097111
PMCPMC5045408

What OpenQuestion holds

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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.