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EV, Microvesicles/MicroRNAs and Stem Cells in Cancer
Jacob A Tickner1, Derek J Richard1, Kenneth J O'Byrne2
1Cancer and Ageing Research Program, Translational Research Institute, Queensland University of Technology, Brisbane, QLD, Australia.
Advances in Experimental Medicine and Biology
|May 14, 2018
Summary
Extracellular vesicles (EVs) are key in cancer development and spread. These tiny particles show promise as non-invasive cancer biomarkers and for targeted cancer therapies.
Area of Science:
- Oncology
- Cell Biology
- Biochemistry
Background:
- Extracellular vesicles (EVs) play a crucial role in intercellular communication.
- Their involvement in carcinogenesis, immune modulation, and metastasis is increasingly recognized.
- EVs can create a pro-tumor microenvironment.
Purpose of the Study:
- To explore the multifaceted role of EVs in cancer.
- To highlight EVs as potential non-invasive diagnostic and prognostic biomarkers.
- To discuss the therapeutic applications of EVs in cancer treatment.
Main Methods:
- Review of current scientific literature on extracellular vesicles and cancer.
- Analysis of EV characteristics, including nucleic acid, protein, and lipid profiles.
- Discussion of EV detection in bodily fluids and their therapeutic potential.
Main Results:
- EVs regulate immune responses and condition metastatic sites.
- EVs exhibit unique molecular profiles reflective of disease state.
- EVs can be detected non-invasively in bodily fluids.
Conclusions:
- Extracellular vesicles are significant in cancer pathogenesis and progression.
- EVs hold great potential as cancer biomarkers for diagnosis and prognosis.
- EV-based therapies offer a promising avenue for cancer treatment development.
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