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Article

miR-503-3p promotes epithelial-mesenchymal transition in breast cancer by directly targeting SMAD2 and E-cadherin.

Journal of genetics and genomics = Yi chuan xue bao - 20 Feb 2017

Zhao Zitong, Fan Xinyi, Jiang Lanfang, Xu Zhongqiu, Xue Liyan, Zhan Qimin, Song Yongmei

Abstract excerpt

Although progress in clinical and basic research has significantly increased our understanding of breast cancer, little is known about the molecular mechanism underlying breast cancer metastasis. Identification of effective therapeutic targets to prevent breast cancer metastasis is urgently needed. The function of miR-503-3p has been investigated in other cancers, but its role in breast cancer remains undefined....

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 28161325
DOI: 10.1016/j.jgg.2016.10.005

Genes

SMAD2

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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