ADENOVIRUS CONSTRUCTS AND METHODS OF USE
An adenovirus that reduces the extent to which neutralizing antibodies bind to the adenovirus has an AB loop that includes a sufficient portion of the amino acid sequence VTINRSA (amino acids 8-14 of SEQ ID NO:2), TYMLSRN (amino acids 8-14 of SEQ ID NO:3), or STMGTSH motif (amino acids 8-14 of SEQ ID NO:4) to reduce binding of neutralizing anti-adenovirus antibodies compared to an adenovirus having a wild-type AB loop. In some cases, another aspect, the adenovirus has an AB loop that includes a sufficient portion of the amino acid sequence VTINRSA (amino acids 8-14 of SEQ ID NO:2), TYMLSRN (amino acids 8-14 of SEQ ID NO:3), or STMGTSH motif (amino acids 8-14 of SEQ ID NO:4) to reduce hemagglutination compared to an adenovirus having a wild-type AB loop. The adenovirus can be used to deliver therapy to a target cell to which the AB loop binds..
Medienart: |
Patent |
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Erscheinungsjahr: |
2023 |
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Erschienen: |
2023 |
Enthalten in: |
Europäisches Patentamt - (2023) vom: 12. Okt. Zur Gesamtaufnahme - year:2023 |
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Sprache: |
Englisch |
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Beteiligte Personen: |
YAMAMOTO MASATO [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: 2023-10-12, Last update posted on www.tib.eu: 2023-12-27, Last updated: 2024-01-05 |
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Patentnummer: |
WO2023196550 |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
EPA018386652 |
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520 | |a An adenovirus that reduces the extent to which neutralizing antibodies bind to the adenovirus has an AB loop that includes a sufficient portion of the amino acid sequence VTINRSA (amino acids 8-14 of SEQ ID NO:2), TYMLSRN (amino acids 8-14 of SEQ ID NO:3), or STMGTSH motif (amino acids 8-14 of SEQ ID NO:4) to reduce binding of neutralizing anti-adenovirus antibodies compared to an adenovirus having a wild-type AB loop. In some cases, another aspect, the adenovirus has an AB loop that includes a sufficient portion of the amino acid sequence VTINRSA (amino acids 8-14 of SEQ ID NO:2), TYMLSRN (amino acids 8-14 of SEQ ID NO:3), or STMGTSH motif (amino acids 8-14 of SEQ ID NO:4) to reduce hemagglutination compared to an adenovirus having a wild-type AB loop. The adenovirus can be used to deliver therapy to a target cell to which the AB loop binds. | ||
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