ArticleAmerican journal of cancer research2022
High miR-99b expression is associated with cell proliferation and worse patient outcomes in breast cancer.
Article in American journal of cancer research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 12 citations in OpenAlex.
- High PARP7 Expression is Associated with Higher Estrogen Response and Immune Suppression but Less Cell Proliferation and Better Survival in Breast Cancer.Annals of surgical oncology · 2026Article
- Article
- miR-99b-5p inhibition drives apoptosis and tumor shrinkage in triple-negative breast cancer: functional characterization through AGO2-RIP-seq and mechanistic insights.Frontiers in oncology · 2026Article
- Upregulation of miR-99b-5p Modulates ESR1 Expression as an Adaptive Mechanism to Circumvent Drug Response via Facilitating ER/HER2 Crosstalk.Balkan medical journal · 2025Article
- Review
- Enhanced cancer cell proliferation and aggressive phenotype counterbalance in breast cancer with high BRCA1 gene expression.Breast cancer research and treatment · 2024Article
- CD133 expression is associated with less DNA repair, better response to chemotherapy and survival in ER-positive/HER2-negative breast cancer.Breast cancer research and treatment · 2024Article
- CD133 expression is associated with less DNA repair, better response to chemotherapy and survival in ER-positive/HER2-negative breast cancer.Research square · 2024Article
- Identification of a Panel of miRNAs Associated with Resistance to Palbociclib and Endocrine Therapy.International journal of molecular sciences · 2024Article
- HighAmerican journal of cancer research · 2024Article
- Lysophosphatidic Acid Receptor Signaling in the Human Breast Cancer Tumor Microenvironment Elicits Receptor-Dependent Effects on Tumor Progression.International journal of molecular sciences · 2023Article
- Article
- Pancreatic ductal adenocarcinoma with a high expression of alcohol dehydrogenase 1B is associated with less aggressive features and a favorable prognosis.American journal of cancer research · 2023Article
- High miR-200c expression is associated with suppressed epithelial-mesenchymal transition, TGF-β signaling and better survival despite enhanced cell proliferation in gastric cancer patients.American journal of cancer research · 2023Article
- Autotaxin production in the human breast cancer tumor microenvironment mitigates tumor progression in early breast cancers.American journal of cancer research · 2023Article
Corrections and comments
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Authors and funding
11 authors at 3 institutions in 2 countries.
Funding
Abstract
Although miR-99b is a known suppressive microRNA (miRNA) in several cancers, its role in breast cancer has not been elucidated. In this study, we examined the clinical relevance of miR-99b expression in breast cancer. We analyzed miRNA and mRNA expression and their relationships with clinical parameters in 1,961 breast cancer samples from two independent large cohorts, the Molecular Taxonomy of Breast Cancer International Consortium (METABRIC) and The Cancer Genome Atlas (TCGA). Several algorithms, including gene set enrichment analysis (GSEA) and xCell, have been used to investigate biological functions and the tumor microenvironment. High miR-99b expression significantly enriched the mTORC1 signaling gene set in breast cancer (NES = 1.63, FDR = 0.03, and NES = 1.58, FDR = 0.10, in METABRIC and TCGA, respectively). No other mechanisms, including the epithelial mesenchymal transition, NFκB, and TGF-β signaling, were consistently enriched in both cohorts. MiR-99b-high breast cancer was associated with high homologous recombination deficiencies, intratumor heterogeneity, and high rates of mutation and neoantigens. In agreement, miR-99b-high breast cancer was associated with increased cell proliferation, correlating with Nottingham histological grade, and significant enrichment of E2F targets, G2/M checkpoint, and mitotic spindle gene sets consistently in both cohorts (
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Identifiers
36381329PMC9641402W4292103700What OpenQuestion holds
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.