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US 2020/0025750 A1Published application
Method of recovering extracellular vesicles and container for extracellular vesicles
AssigneesJapanese Foundation for Cancer Research, Nof Corporation
InventorsKiyotaka Shiba, Nobuyuki Sakamoto, Tomozumi Noda, Satoshi Yamada
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Abstract
A coating agent for preventing the adsorption of extracellular vesicles represented by exosomes to a tool has been developed. Adsorption of extracellular vesicles to a tool can be prevented by using a coating agent which contains a hydrophilic polymer having a weight average molecular weight of 10,000 or more and 1,000,000 or less, wherein a coated layer formed by the coating agent has a contact angle of 0 degree or more and 30 degrees or less.
Claims9
A coating agent for preventing the adsorption of extracellular vesicles, comprising:
- a hydrophilic polymer having a weight average molecular weight of 10,000 or more and 1,000,000 or less,
- wherein a coated layer formed by the coating agent has a contact angle of 0 degree or more and 30 degrees or less.
Dependencies are inferred from the claim text.