Results 21 to 30 of about 250,976 (296)

La tuberculose, du bœuf à l’homme ou plutôt de l’homme au bœuf ?

open access: yesLes Nouvelles de l’Archéologie, 2022
Human tuberculosis was long considered an infection that emerged in the Neolithic period due to the domestication of reservoir animal species, including the auroch. The human bacillus Mycobacterium tuberculosis is thought to have emerged from a microbial
Olivier Dutour
doaj   +1 more source

The detection of airborne transmission of tuberculosis from HIV-infected patients, using an in vivo air sampling model [PDF]

open access: yes, 2007
Background. Nosocomial transmission of tuberculosis remains an important public health problem. We created an in vivo air sampling model to study airborne transmission of tuberculosis from patients coinfected with human immunodeficiency virus (HIV) and ...
A. Gonzalez   +40 more
core   +2 more sources

IS6110 Copy Number in Multi-Host Mycobacterium bovis Strains Circulating in Bovine Tuberculosis Endemic French Regions

open access: yesFrontiers in Microbiology, 2022
IS6110 is an insertion sequence found in the Mycobacterium tuberculosis complex, to which Mycobacterium bovis belongs, which can play a role in genome plasticity and in bacterial evolution. In this study, the abundance and location of IS6110 on M.
Ciriac Charles   +5 more
doaj   +1 more source

Mycobacterium bovis in human population in four Central European countries during 1990-1999

open access: yesVeterinární Medicína, 2003
A survey on Mycobacterium bovis and M. tuberculosis in humans has been performed in four Central European countries (Croatia, the Czech Republic, Slovak Republic and Slovenia) during the years 1990 to 1999.
I. Pavlik   +5 more
doaj   +1 more source

A Zebrafish Model of Mycobacterium leprae Granulomatous Infection. [PDF]

open access: yes, 2017
Understanding the pathogenesis of leprosy granulomas has been hindered by a paucity of tractable experimental animal models. Mycobacterium leprae, which causes leprosy, grows optimally at approximately 30°C, so we sought to model granulomatous disease in
Cameron, James   +2 more
core   +2 more sources

Molecular epidemiology of Mycobacterium africanum in Ghana [PDF]

open access: yes, 2016
BACKGROUND: Mycobacterium africanum comprises two phylogenetic lineages within the M. tuberculosis complex (MTBC) and is an important cause of human tuberculosis (TB) in West Africa. The reasons for this geographic restriction of M.
Ahorlu, Collins   +13 more
core   +2 more sources

Mycobacterium microti Interferes with Bovine Tuberculosis Surveillance

open access: yesMicroorganisms, 2020
Mycobacterium microti, a member of the Mycobacterium tuberculosis complex, was originally described as the cause of tuberculosis in wild rodents. However, in the last few years, an increasing number of cases have been reported in wildlife (wild boars and
Lorraine Michelet   +4 more
doaj   +1 more source

Molecular epidemiology of Mycobacterium bovis in Cameroon [PDF]

open access: yes, 2017
We describe the largest molecular epidemiological study of Bovine Tuberculosis (bTB) in a sub-Saharan African country with higher spatial resolution providing new insights into bTB. Four hundred and ninety-nine samples were collected for culture from 201
Asuquo, A.   +13 more
core   +2 more sources

A Bayesian evolutionary model towards understanding wildlife contribution to F4-family Mycobacterium bovis transmission in the South-West of France

open access: yesVeterinary Research, 2022
In two “départements” in the South-West of France, bovine tuberculosis (bTB) outbreaks due to Mycobacterium bovis spoligotype SB0821 have been identified in cattle since 2002 and in wildlife since 2013. Using whole genome sequencing, the aim of our study
Hélène Duault   +4 more
doaj   +1 more source

Defining the Genes Required for Survival of Mycobacterium bovis in the Bovine Host Offers Novel Insights into the Genetic Basis of Survival of Pathogenic Mycobacteria

open access: yesmBio, 2022
Tuberculosis has severe impacts on both humans and animals. Understanding the genetic basis of survival of both Mycobacterium tuberculosis, the human-adapted species, and Mycobacterium bovis, the animal-adapted species, is crucial to deciphering the ...
Amanda J. Gibson   +12 more
doaj   +1 more source

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