Evidence map›Paper›PMID 29374150›Full record

ArticleCell death & disease2018

Primed atypical ductal hyperplasia-associated fibroblasts promote cell growth and polarity changes of transformed epithelium-like breast cancer MCF-7 cells via miR-200b/c-IKKβ signaling.

Yan Sun, Dan Yang, Lei Xi, Yanlin Chen, Lixin Fu, Kexin Sun, Jiali Yin, Xiaotian Li, Shuiqing Liu, Yilu Qin and 2 more

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.1field-weighted citation impact, top 19% 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

17 citing papers in PubMed, 18 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Yan SunKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Dan YangKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Lei XiKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Yanlin ChenKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Lixin FuKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Kexin SunKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Jiali YinKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Xiaotian LiDepartment of Endocrine and Breast Surgery, The First Affiliated Hospital of Chongqing Medical University, #1 You-Yi Road, 400016, Chongqing, Yu-zhong District, China.
Shuiqing LiuKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Yilu QinKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Manran LiuKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China.
Yixuan HouKey Laboratory of Laboratory Medical Diagnostics, Chinese Ministry of Education, Chongqing Medical University, #1 Yi-Xue-Yuan Road, 400016, Chongqing, Yu-zhong District, China. Yixuan_Hou@126.com.
Chongqing Medical University · CNFirst Affiliated Hospital of Chongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer-associated fibroblasts (CAFs) support tumorigenesis by stimulating cancer cell proliferation, and invasion, but how the premalignant stromal fibroblasts trigger epithelial changes remain unclear. We demonstrate that atypical ductal hyperplasia-associated fibroblasts (AHFs) are one kind of activated fibroblasts and stimulate cell growth and polarity change of epithelium-like tumor cell MCF-7 as CAFs-like fibroblasts. Microarray shows miR-200b and miR-200c are downregulated during AHFs and CAFs, and contribute to stromal fibroblast activity. Additionally, miR-200b/c with target gene IKKβ (inhibitor of nuclear factor kappa-B kinase β) control PAI-1 (plasminogen activator inhibitor-1) expression to regulate growth and polarity changes of MCF-7 cells through NF-κB pathway. Exploring the difference of AHFs in premalignant transformation is crucial for understanding the pathobiology of breast cancer progression.

Indexed as

Cell PolaritySignal TransductionBreast NeoplasmsCarcinoma, Intraductal, NoninfiltratingCell ProliferationCell Transformation, NeoplasticEpitheliumFemaleFibroblastsGene Expression Regulation, NeoplasticHumansI-kappa B KinaseMCF-7 CellsMicroRNAsMyofibroblastsNF-kappa BI-kappa B KinaseMicroRNAsMIRN200 microRNA, humanNF-kappa BPlasminogen Activator Inhibitor 1

Identifiers

PMID29374150
PMCPMC5833401
OpenAlexW2793307789

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.