| Autor: |
Jochen M. Wettengel, Hiroaki Naka, Gregory A. Dissen, Jeffrey Torgerson, Michelle Pounder, Simon F. Mueller, Elisabeth Mueller, Philipp Hagen, Micah Brandt, Ulrike Protzer, Benjamin J. Burwitz |
| Jazyk: |
angličtina |
| Rok vydání: |
2024 |
| Předmět: |
|
| Zdroj: |
Vaccines, Vol 12, Iss 2, p 155 (2024) |
| Druh dokumentu: |
article |
| ISSN: |
2076-393X |
| DOI: |
10.3390/vaccines12020155 |
| Popis: |
Adenoviral vectors based on the human adenovirus species C serotype 5 (HAdV-C5) are commonly used for vector-based gene therapies and vaccines. In the preclinical stages of development, their safety and efficacy are often validated in suitable animal models. However, pre-existing neutralizing antibodies may severely influence study outcomes. Here, we generated a new HAdV-C5-based reporter vector and established a high-throughput screening assay for the multivalent detection of HAdV-C5-neutralizing antibodies in serum. We screened the sera of rhesus macaques at different primate centers, and of rabbits, horses, cats, and dogs, showing that HAdV-C5-neutralizing antibodies can be found in all species, albeit at different frequencies. Our results emphasize the need to prescreen model animals in HAdV-C5-based studies. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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