Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_689d532e7f712c780cb4cec200f16fef |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K2039-522 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K39-0275 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P37-04 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K39-112 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12N1-21 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P31-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61P37-04 |
filingDate |
2010-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa32be44b6469c3fda4d64e9923becc1 |
publicationDate |
2010-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
US-2010330116-A1 |
titleOfInvention |
Live attenuated salmonella for use as vaccine |
abstract |
The present invention relates to live attenuated Salmonella cultures for use as vaccines. The Salmonella cultures of the present invention have a substantially reduced capacity to grow and replicate in the presence of bile. The reduced capacity for growth is due to a metabolic-drift mutation induced by exposure to a combination of nalidixic acid and rifampicin for a time and under conditions sufficient to induce the mutation. |
priorityDate |
2004-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |