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AssigneeSamsung Life Public Welfare Foundation
InventorsYun Sil CHANG, Won Soon PARK, So Yoon AHN, Dong Kyung SUNG
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The present invention relates to: a pharmaceutical composition for preventing or treating infectious diseases, comprising, as an active ingredient, exosomes derived from thrombin-treated stem cells; a pharmaceutical formulation containing same; and a preparation method therefor. The present inventors specifically have identified that exosomes isolated from thrombin-treated stem cells significantly reduce the expression of inflammatory cytokines under inflammatory conditions, and thus it is expected that the exosomes derived from thrombin-treated stem cells, according to the present invention, can be effectively used in related fields for the purpose of alleviating or treating various infectious diseases caused by immune responses or inflammatory responses induced through infection.
-13. (canceled)
A method for preventing or treating an infectious disease, the method comprising:
A pharmaceutical preparation for treating an infectious disease, comprising a pharmaceutical composition comprising exosomes derived from thrombin-treated stem cells as an active ingredient.
A method of preparing a pharmaceutical composition for preventing or treating an infectious disease, comprising the following steps:
Dependencies are inferred from the claim text.