Evidence map›Paper›PMID 26244871›Full record

ArticleOncotarget2015

CCL18-mediated down-regulation of miR98 and miR27b promotes breast cancer metastasis.

Xiaorong Lin, Lijun Chen, Yandang Yao, Ruihua Zhao, Xiuying Cui, Jun Chen, Kailian Hou, Mingxia Zhang, Fengxi Su, Jingqi Chen and 1 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

30 citing papers in PubMed, 48 citations in OpenAlex.

  1. Article
  2. Article
  3. Lin28/let-7 axis in breast cancer.Molecular biology reports · 2025
    Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Review
  11. Tumor-associated macrophages in osteosarcoma.Journal of Zhejiang University. Science. B · 2021
    Article
  12. Review
  13. CCL18 in the Progression of Cancer.International journal of molecular sciences · 2020
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. The expression of CCL18 in diffuse large B cell lymphoma and its mechanism research.Cancer biomarkers : section A of Disease markers · 2018
    Article
  19. Article
  20. 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

11 authors at 5 institutions in 1 country.

Xiaorong LinBreast Tumor Center, SunYat-Sen Memorial Hospital, SunYat-Sen University, Guangzhou, People's Republic of China.
Lijun ChenDepartment of Medical Oncology, No. 2 Affiliated Hospital, Guangzhou Medical University, Guangzhou, People's Republic of China.
Yandang YaoGuangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China.
Ruihua ZhaoBreast Tumor Center, SunYat-Sen Memorial Hospital, SunYat-Sen University, Guangzhou, People's Republic of China.
Xiuying CuiGuangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China.
Jun ChenDepartment of Breast Tumor, The Third Hospital of Nanchang, Nanchang City, Jiangxi Province, People's Republic of China.
Kailian HouDepartment of Medical Oncology, No. 2 Affiliated Hospital, Guangzhou Medical University, Guangzhou, People's Republic of China.
Mingxia ZhangGuangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China.
Fengxi SuGuangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China.
Jingqi ChenDepartment of Medical Oncology, No. 2 Affiliated Hospital, Guangzhou Medical University, Guangzhou, People's Republic of China.
Erwei SongGuangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, People's Republic of China.
Sun Yat-sen Memorial Hospital · CNGuangzhou Medical University · CNFirst Affiliated Hospital of Zhengzhou University · CNSun Yat-sen University · CNThird Hospital of Nanchang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our previous work has indicated that CCL18 secreted by tumor-associated macrophages (TAMs) promotes breast cancer metastasis, which is associated with poor patient prognosis. However, it remains unclear whether microRNAs (miRNAs), which may modulate multiple cellular pathways, are involved in the regulation of CCL18 signaling and the ensuing metastasis of breast cancer. In this study, we demonstrated that CCL18 reduces miR98 and miR27b expression via the N-Ras/ERK/PI3K/NFκB/Lin28b signaling pathway, while down-regulation of these mRNAs feedbacks to increase N-Ras and Lin28b levels. This cascade of events forms a positive feedback loop that sustains the activation of CCL18 signaling. More importantly, reduction in miR98 and miR27b enhances the epithelial-mesenchymal transition (EMT) of breast cancer cells, and thus promotes breast cancer metastasis. These findings suggest that down-regulation of miR98 and miR27b promotes CCL18-mediated invasion and migration of breast cancer cells.

Indexed as

AnimalsBreast NeoplasmsCarcinoma, Ductal, BreastChemokines, CCDown-RegulationEpithelial-Mesenchymal TransitionFemaleHumansMacrophagesMCF-7 CellsMiceMice, NudeMicroRNAsNeoplasm InvasivenessNeoplasm MetastasisSignal TransductionCCL18 protein, humanChemokines, CCMicroRNAsMIRN27 microRNA, humanMIRN98 microRNA, humanbreast cancerCCL18microRNAmiR27bmiR98tumor associated macrophages

Identifiers

PMID26244871
PMCPMC4653020
OpenAlexW1926380205

What OpenQuestion holds

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Registered trials

None linked

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.