Overview and Update on Methods for Cargo Loading into Extracellular Vesicles
نویسندگان
چکیده
منابع مشابه
Low active loading of cargo into engineered extracellular vesicles results in inefficient miRNA mimic delivery
Extracellular vesicles (EVs) hold great potential as novel systems for nucleic acid delivery due to their natural composition. Our goal was to load EVs with microRNA that are synthesized by the cells that produce the EVs. HEK293T cells were engineered to produce EVs expressing a lysosomal associated membrane, Lamp2a fusion protein. The gene encoding pre-miR-199a was inserted into an artificial ...
متن کاملAlternative Methods for Characterization of Extracellular Vesicles
Extracellular vesicles (ECVs) are nano-sized vesicles released by all cells in vitro as well as in vivo. Their role has been implicated mainly in cell-cell communication, but also in disease biomarkers and more recently in gene delivery. They represent a snapshot of the cell status at the moment of release and carry bioreactive macromolecules such as nucleic acids, proteins, and lipids. A major...
متن کاملMethods to isolate extracellular vesicles for diagnosis
Extracellular vesicles (EVs) are small membrane-bound bodies that are released into extracellular space by diverse cells, and are found in body fluids like blood, urine and saliva. EVs contain RNA, DNA and proteins, which can be biomarkers for diagnosis. EVs can be obtained by minimally-invasive biopsy, so they are useful in disease diagnosis. High yield and purity contribute to precise diagnos...
متن کاملDrug delivery application of extracellular vesicles; insight into production, drug loading, targeting, and pharmacokinetics
Extracellular vesicles (EVs) are secreted from any types of cells and shuttle between donor cells and recipient cells. Since EVs deliver their cargos such as proteins, nucleic acids, and other molecules for intercellular communication, they are considered as novel mode of drug delivery vesicles. EVs possess advantages such as inherent targeting ability and non-toxicity over conventional nanocar...
متن کاملCOPII and secretory cargo capture into transport vesicles.
Yeast cylosolic coat proteins (COPII) direct the formation of vesicles from the endoplasmic reticulum. The vesicles selectively capture both cargo molecules and the secretory machinery that is necessary for the fusion of the vesicle with the recipient compartment, the Golgi apparatus. Recent efforts have aimed to understand how proteins are selected for inclusion into these vesicles. A variety ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Processes
سال: 2021
ISSN: 2227-9717
DOI: 10.3390/pr9020356