Research Topics
| M A BehrSummaryAffiliation: McGill University Country: Canada Publications
| Collaborators
|
Detail Information
Publications
Comparative genomics of BCG vaccinesM A Behr
Montreal General Hospital, Montreal, Canada
Tuberculosis (Edinb) 81:165-8. 2001..The phenotypic relevance of these changes in BCG vaccines remains to be explored...
Comparative genomics of BCG vaccines by whole-genome DNA microarrayM A Behr
Division of Infectious Diseases, Department of Medicine, McGill University Health Centre, Montreal H3G 1A4, Canada
Science 284:1520-3. 1999..A precise understanding of the genetic differences between closely related Mycobacteria suggests rational approaches to the design of improved diagnostics and vaccines...
A point mutation in the mma3 gene is responsible for impaired methoxymycolic acid production in Mycobacterium bovis BCG strains obtained after 1927M A Behr
McGill University Health Centre, Montreal, Canada
J Bacteriol 182:3394-9. 2000..These findings indicate that a point mutation in mma3 occurred between 1927 and 1931, and that this mutant population became the dominant clone of BCG at the Pasteur Institute...
Mycobacterium tuberculosis transmission over an 11-year period in a low-incidence, urban settingC Rossi
Respiratory Epidemiology and Clinical Research Unit, Montreal Chest Institute, McGill University Health Centre, Montreal, Quebec, Canada
Int J Tuberc Lung Dis 16:312-8. 2012..Montreal, Canada, has a mean annual tuberculosis (TB) incidence of 9 per 100,000 population, 1996-2007...
Transmission of Mycobacterium tuberculosis from patients smear-negative for acid-fast bacilliM A Behr
Department of Medicine, McGill University Health Centre, Montreal, Quebec, Canada
Lancet 353:444-9. 1999..We aimed to estimate the risk of transmission from smear-negative individuals...
Correlation between BCG genomics and protective efficacyM A Behr
Montreal General Hospital, Quebec, Canada
Scand J Infect Dis 33:249-52. 2001..The impact of these changes in the BCG genome on the protective efficacy observed in field trials remains to be determined...
Use of simulated sputum specimens to estimate the specificity of laboratory-diagnosed tuberculosisA M Demers
Departement de Microbiologie et Immunologie, Centre hospitalier universitaire Sainte Justine, Universite de Montreal, Montreal, Quebec, Canada
Int J Tuberc Lung Dis 14:1016-23. 2010..Cross-contamination is not uncommon in mycobacteriology laboratories of high-income countries, as documented by bacterial genotyping. The extent of this problem in low-income countries is largely unknown, where this method is impractical...
Rubella susceptibility predicts measles susceptibility: implications for postpartum immunizationM D Libman
Saint Mary s Hospital, Montreal, Quebec, Canada
Clin Infect Dis 31:1501-3. 2000..2% were also measles susceptible, whereas only 0.8% of the rubella-immune women were measles susceptible. Susceptibility to mumps was evenly divided between rubella-susceptible (7.8%) and rubella-immune (7.4%) groups...
Global tuberculosis trends: a reflection of changes in tuberculosis control or in population health?O Oxlade
Respiratory Epidemiology and Clinical Research Unit, Montreal Chest Institute, McGill University, Montreal, Quebec, Canada
Int J Tuberc Lung Dis 13:1238-46. 2009..We have analyzed the association between changes in population health and health service indicators, and concomitant changes in TB incidence between 1990 and 2005...
Use of geographic and genotyping tools to characterise tuberculosis transmission in MontrealI Haase
Department of Geography, McGill University, Montreal, Quebec, Canada
Int J Tuberc Lung Dis 11:632-8. 2007..In Canada, tuberculosis (TB) is increasingly an urban health problem. Montreal is Canada's second-largest city and the second most frequent destination for new immigrants and refugees...
Divergence of immunologic and protective responses of different BCG strains in a murine modelR Kozak
Department of Medicine, McGill University Health Centre, Montreal, QC, H3G 1A4 Canada
Vaccine 29:1519-26. 2011..Together, our data demonstrated that the loss of RD2 resulted in decreased immunogenicity but did not affect protection against pulmonary TB, indicating a dissociation between these phenotypes associated with BCG vaccination...
