Vaccine against tuberculosis: a view
نویسندگان
چکیده
منابع مشابه
Vaccine against tuberculosis: what’s new?
BACKGROUND one of the World Health Organization Millennium Development Goal is to reduce tuberculosis incidence by 2015. However, more of 8.5 million tuberculosis cases have been reported in 2011, with an increase of multidrug-resistant strains. Therefore, the World Health Organization target cannot be reach without the help of a vaccine able to limit the spread of tuberculosis. Nowadays, bacil...
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Objective(s): Mycobacterium tuberculosis (M. tuberculosis), an intracellular pathogen, causes 1.5 million deaths globally. Bacilli Calmette-Guérin (BCG) is commonly administered to protect people against M. tuberculosis infection; however, there are some obstacles with this first-generation vaccine. DNA vaccines, the third generation vaccines, can induce cellular immun...
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"Test-and-slaughter" has been successful in industrialized countries to control and eradicate tuberculosis from cattle; however, this strategy is too expensive for developing nations, where the prevalence is especially high. Vaccination with the Calmette-Guérin (BCG) strain has been shown to protect against the development of lesions in vaccinated animals: mouse, cattle and wildlife species. In...
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Tuberculosis remains a global health problem so that a more effective vaccine than bacillus Calmette-Guérin is urgently needed. Cytomegaloviruses persist lifelong in vivo and induce powerful immune and increasing ("inflationary") responses, making them attractive vaccine vectors. We have used an m1-m16-deleted recombinant murine CMV (MCMV) expressing Mycobacterium tuberculosis Ag 85A to show th...
متن کاملThe quest for a new vaccine against tuberculosis.
Tuberculosis (TB) is still one of the deadliest human diseases, killing 1,6 million people each year, mostly in developing countries. The vaccine currently used, Bacille Calmette and Guerin (BCG), is effective in preventing the most severe disseminated forms of disease in children and newborns, but its efficacy against active TB in adults has been challenged by several clinical studies. It is a...
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ژورنال
عنوان ژورنال: Journal of Medical Microbiology
سال: 2014
ISSN: 0022-2615,1473-5644
DOI: 10.1099/jmm.0.070425-0