Catalase nanocapsule combined with photodynamic dye as well as preparation method and application of catalase nanocapsule
The invention relates to a nanocapsule as well as a preparation method and application thereof, in particular to a catalase nanocapsule combined with photodynamic dye as well as a preparation method and application thereof, and belongs to the technical field of medicines. The catalase and the photodynamic dye are combined, hydrogen peroxide existing in the tumor microenvironment is eliminated through the catalase, oxygen is generated at the same time, oxygen support is provided for the photodynamic dye to generate active oxygen under irradiation of laser, and a new thought is provided for photodynamic therapy of tumors..
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Patent| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Europäisches Patentamt - (2023) vom: 24. Okt. Zur Gesamtaufnahme - year:2023 |
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| Sprache: |
Englisch |
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| Beteiligte Personen: |
YAN RAN [VerfasserIn] |
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| Links: |
Volltext [kostenfrei] |
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| Themen: |
Sonstige Themen: |
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| Anmerkungen: |
Source: www.epo.org (no modifications made), First posted: 2023-10-24, Last update posted on www.tib.eu: 2024-04-22, Last updated: 2024-04-26 |
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| Patentnummer: |
CN116920117 |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
EPA00393201X |
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| 520 | |a The invention relates to a nanocapsule as well as a preparation method and application thereof, in particular to a catalase nanocapsule combined with photodynamic dye as well as a preparation method and application thereof, and belongs to the technical field of medicines. The catalase and the photodynamic dye are combined, hydrogen peroxide existing in the tumor microenvironment is eliminated through the catalase, oxygen is generated at the same time, oxygen support is provided for the photodynamic dye to generate active oxygen under irradiation of laser, and a new thought is provided for photodynamic therapy of tumors. | ||
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