ArticleScience translational medicine2020
Targeting MYCN-expressing triple-negative breast cancer with BET and MEK inhibitors.
Article in Science translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.
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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.
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.
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Who cites it
49 citing papers in PubMed, 72 citations in OpenAlex.
- Cancer-Associated Fibroblasts Promote Glucose Metabolic Reprogramming and Progression of Triple-Negative Breast Cancer via Exosomal circFAD104-Mediated Intercellular Communication.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- The MEK inhibitor trametinib incurs mitochondrial injury and induces innate immune responses in the mouse heart.Science advances · 2026Article
- PLK1 inhibition by volasertib suppresses key transcriptional regulators underlying fibroblast activation and pulmonary fibrosis.American journal of physiology. Lung cellular and molecular physiology · 2026Article
- Lactylation-mediated remodelling of the breast cancer microenvironment: single-cell multidimensional analysis and prognostic model construction.Frontiers in immunology · 2026Article
- Huaier Polysaccharides Sensitize Anti-PD-L1 Therapy via Promoting Antitumor Immune Response in Triple-Negative Breast Cancer.International journal of biological sciences · 2026Article
- Decoding molecular signatures and identifying therapeutic targets in triple-negative breast cancer subtypes using omics and network analysis.Scientific reports · 2025Article
- PatientProfiler: building patient-specific signaling models from proteogenomic data.Molecular systems biology · 2025Article
- The MEK inhibitor trametinib incurs mitochondrial injury and induces innate immune responses in the mouse heart.bioRxiv : the preprint server for biology · 2025Article
- Single-cell RNA sequencing reveals different cellular states in malignant cells and the tumor microenvironment in primary and metastatic ER-positive breast cancer.NPJ breast cancer · 2025Article
- Article
- Pisces: A multi-modal data augmentation approach for drug combination synergy prediction.Cell genomics · 2025Article
- Super-enhancer Activates Master Transcription Factor NR3C1 Expression and Promotes 5-FU Resistance in Gastric Cancer.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Heat shock transcription factor 1 facilitates liver cancer progression by driving super-enhancer-mediated transcription of MYCN.Cancer medicine · 2024Article
- Chemotherapy-elicited extracellular vesicle CXCL1 from dying cells promotes triple-negative breast cancer metastasis by activating TAM/PD-L1 signaling.Journal of experimental & clinical cancer research : CR · 2024Article
- MTHFD1 regulates the NADPH redox homeostasis in MYCN-amplified neuroblastoma.Cell death & disease · 2024Article
- Bromodomain and extraterminal (BET) proteins: biological functions, diseases, and targeted therapy.Signal transduction and targeted therapy · 2023Review
- Deficiency of BAP1 inhibits neuroblastoma tumorigenesis through destabilization of MYCN.Cell death & disease · 2023Article
- Targeting BET Proteins Downregulates miR-33a To Promote Synergy with PIM Inhibitors in CMML.Clinical cancer research : an official journal of the American Association for Cancer Research · 2023Article
- GSK2801 Reverses Paclitaxel Resistance in Anaplastic Thyroid Cancer Cell Lines through MYCN Downregulation.International journal of molecular sciences · 2023Article
- When Just One Phosphate Is One Too Many: The Multifaceted Interplay between Myc and Kinases.International journal of molecular sciences · 2023Review
Corrections and comments
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Authors and funding
22 authors at 4 institutions in 1 country.
Funding
Abstract
Triple-negative breast cancer (TNBC) is an aggressive form of breast cancer that does not respond to endocrine therapy or human epidermal growth factor receptor 2 (HER2)-targeted therapies. Individuals with TNBC experience higher rates of relapse and shorter overall survival compared to patients with receptor-positive breast cancer subtypes. Preclinical discoveries are needed to identify, develop, and advance new drug targets to improve outcomes for patients with TNBC. Here, we report that MYCN, an oncogene typically overexpressed in tumors of the nervous system or with neuroendocrine features, is heterogeneously expressed within a substantial fraction of primary and recurrent TNBC and is expressed in an even higher fraction of TNBCs that do not display a pathological complete response after neoadjuvant chemotherapy. We performed high-throughput chemical screens on TNBC cell lines with varying amounts of MYCN expression and determined that cells with higher expression of MYCN were more sensitive to bromodomain and extraterminal motif (BET) inhibitors. Combined BET and MEK inhibition resulted in a synergistic decrease in viability, both in vitro and in vivo, using cell lines and patient-derived xenograft (PDX) models. Our preclinical data provide a rationale to advance a combination of BET and MEK inhibitors to clinical investigation for patients with advanced MYCN-expressing TNBC.
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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 OpenQuestion graph.