ArticleOncogene2022
MUC1 triggers lineage plasticity of Her2 positive mammary tumors.
Article in Oncogene, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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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.
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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.
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Who cites it
7 citing papers in PubMed, 9 citations in OpenAlex.
- PP2A Promotes the Symmetric Division of MUC1-Dominant Cancer Stem-Like Cells in Small Cell Lung Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- The Role of Mucins in Cancer and Cancer Progression: A Comprehensive Review.Current issues in molecular biology · 2025Review
- How Does Breast Cancer Heterogeneity Determine Changes in Tumor Marker Levels in Saliva?Current issues in molecular biology · 2025Article
- Cuproptosis-related genes predict prognosis and trastuzumab therapeutic response in HER2-positive breast cancer.Scientific reports · 2024Article
- Article
- PEG-functionalized black phosphorus quantum dots as stable and biocompatible electrochemiluminescence luminophores for sensitive detection of tumor biomarker.Mikrochimica acta · 2023Article
- Enhancing the therapeutic efficacy of nanoparticles for cancer treatment using versatile targeted strategies.Journal of hematology & oncology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aberrant overexpression of mucin 1 (MUC1) and human epidermal growth factor receptor 2 (HER2) are often observed in breast cancer. However, the role of concomitant MUC1/HER2 in the development of breast cancer has not been fully illustrated. Following analysis of public microarray datasets that revealed a correlation between double MUC1 and HER2 positivity and a worse clinical outcome, we generated a mouse model overexpressing both Her2 and MUC1 cytoplasmic domain (MUC1-CD) to investigate their interaction in mammary carcinogenesis. Coexpression of Her2 and MUC1-CD conferred a growth advantage and promoted the development of spontaneous mammary tumors. Genomic analysis revealed that enforced expression of MUC1-CD and Her2 induces mammary tumor lineage plasticity, which is supported by gene reprogramming and mammary stem cell enrichment. Through gain- and loss-of-function strategies, we show that coexpression of Her2 and MUC1-CD is associated with downregulation of tricarboxylic acid (TCA) cycle genes in tumors. Importantly, the reduction in TCA cycle genes induced by MUC1-CD was found to be significantly connected to poor prognosis in HER2
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Registered trials
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 Socratic graph.