Search for dissertations about: "Extracellular vesicles"
Showing result 11 - 15 of 124 swedish dissertations containing the words Extracellular vesicles.
-
11. Engineered extracellular vesicles for biomedical applications
Abstract : Nature's very own nanoparticle, Extracellular vesicles (EVs), are lipid membrane-enclosed vesicles encapsulated with diverse biomolecules and are actively secreted by all cell types for intercellular communication. The unique properties of EVs, such as stability in circulation, biocompatibility, immune tolerance, and the ability to cross biological barriers, render EVs a next-generation drug delivery tool. READ MORE
-
12. Regulation of cellular plasticity and extracellular vesicle secretion in breast cancer
Abstract : Epithelial-to-mesenchymal transition (EMT) is a dynamic process controlling the transition of cells between epithelial and mesenchymal states in various physiological or pathological conditions. In cancer, EMT promotes cell dissemination and metastatic colonization, enriches tumors with stem cell populations and confers resistance to anticancer therapy. READ MORE
-
13. Purification, profiling and bioengineering of extracellular vesicles
Abstract : The nano-sized membrane enclosed extracellular vesicles (EVs) transfer macromolecular information in the form of proteins, nucleic acids and lipids across cells. They are important mediators of cell-to-cell communication, but their relatively small size makes EV isolation and down-stream analysis challenging. READ MORE
-
14. Extracellular Vesicles and RNA interference in tumors
Abstract : Extracellular vesicles (EVs) including apoptotic bodies (ABs), microvesicles (MVs), exosomes (EXOs) and cell derived artificial nanovesicles (NVs) are important mediators of cell-to-cell communication, in part by transferring bioactive molecules such as DNA, mRNA, miRNA, siRNA, proteins, and lipids. These EVs are released by many cell types, including melanoma cells, and are found in many body fluids. READ MORE
-
15. Non-coding RNAs and Extracellular Vesicles in Cutaneous Squamous Cell Carcinoma
Abstract : Cutaneous squamous cell carcinoma (cSCC) ranks among the most widespread malignancies with metastatic potential. Investigating the molecular mechanism of tumorigenesis will enhance our understanding of cSCC. Aberrant expression of non-coding RNAs has been extensively reported in human cancers. READ MORE