ArticlePloS one2024
Platelet-derived microvesicles isolated from type-2 diabetes mellitus patients harbour an altered miRNA signature and drive MDA-MB-231 triple-negative breast cancer cell invasion.
Article in PloS one, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- The research landscape and evolutionary trends of platelet-derived extracellular vesicles: a bibliometric and LDA analysis (2015-2026).Frontiers in oncology · 2026Pooled it
- Thrombopoiesis meets tumorigenesis: unlocking the diagnostic and prognostic potential of platelet indices in breast cancer- a narrative review.Annals of medicine and surgery (2012) · 2026Review
- Bridging diabetes and cancer: harnessing biomarkers as dual sentinels for diagnosis, prognosis, and therapeutic advancements.Naunyn-Schmiedeberg's archives of pharmacology · 2025Review
- Oxidative Score and Microvesicle Profile Suggest Cardiovascular Risk in Chronic Kidney Disease.Antioxidants (Basel, Switzerland) · 2025Article
- Mechanisms of extracellular vesicle uptake and implications for the design of cancer therapeutics.Journal of extracellular biology · 2024Review
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Authors and funding
8 authors.
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Abstract
The underlying causes of breast cancer are diverse, however, there is a striking association between type 2 diabetes and poor patient outcomes. Platelet activation is a common feature of both type 2 diabetes and breast cancer and has been implicated in tumourigenesis through a multitude of pathways. Here transcriptomic analysis of type 2 diabetes patient-derived platelet microvesicles revealed an altered miRNA signature compared with normoglycaemic control patients. Interestingly, interrogation of these data identifies a shift towards an oncogenic signature in type 2 diabetes-derived platelet microvesicles, with increased levels of miRNAs implicated in breast cancer progression and poor prognosis. Functional studies demonstrate that platelet microvesicles isolated from type 2 diabetes patient blood are internalised by triple-negative breast cancer cells in vitro, and that co-incubation with type 2 diabetes patient-derived platelet microvesicles led to significantly increased expression of epithelial to mesenchymal transition markers and triple-negative breast cancer cell invasion compared with platelet microvesicles from healthy volunteers. Together, these data suggest that circulating PMVs in type 2 diabetes patients may contribute to the progression of triple-negative breast cancer.
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