Bacterial delivery of biologically active polypeptides
US8066987B2 · kind B2 · utility
20Cited by
3References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 29, 2006 |
| Grant date | Nov 29, 2011 |
| Priority date | — |
| Expiry date | Aug 7, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02A50/30
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to methods for the delivery of biologically active polypeptides to a subject by colonizing non-pathogenic Gram negative bacteria. Also provided by this invention are methods of treating or preventing diseases by administering colonizing Gram negative bacteria that express one or more biologically active polypeptides. The colonizing non-pathogenic Gram negative bacteria may be administered in pharmaceutical formulations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.