Results 51 to 60 of about 20,168 (182)

Interferon-γ is a crucial activator of early host immune defense against Mycobacterium ulcerans infection in mice [PDF]

open access: yes, 2016
Buruli ulcer (BU), caused by infection with Mycobacterium ulcerans, is a chronic necrotizing human skin disease associated with the production of the cytotoxic macrolide exotoxin mycolactone.
Miriam Bolz   +11 more
core   +2 more sources

Development and application of new approaches to study the epidemiology of "mycobacterium ulcerans" disease (Buruli ulcer) in Ghana [PDF]

open access: yes, 2012
Mycobacterium ulcerans, causing the devastating skin disease Buruli ulcer (BU), has evolved from the fish pathogen M. marinum. By the acquisition of a virulence plasmid (pMUM) a progenitor of M.
Röltgen, Katharina
core   +1 more source

The re‐emergence of diphtheria in Nigeria: Descriptive assessment of the post‐COVID‐19 crisis management

open access: yes, 2023
Health Science Reports, Volume 6, Issue 11, November 2023.
Tolulope J. Ogunniyi   +3 more
wiley   +1 more source

Experimental infection of the pig with Mycobacterium ulcerans: a novel model for studying the pathogenesis of Buruli ulcer disease. [PDF]

open access: yes, 2014
BACKGROUND Buruli ulcer (BU) is a slowly progressing, necrotising disease of the skin caused by infection with Mycobacterium ulcerans. Non-ulcerative manifestations are nodules, plaques and oedema, which may progress to ulceration of large parts of ...
Miriam Bolz   +12 more
core   +3 more sources

NGS-based phylogeny of diphtheria-related pathogenicity factors in different Corynebacterium spp. implies species-specific virulence transmission

open access: yesBMC Microbiology, 2019
Background Diphtheria toxin (DT) is produced by toxigenic strains of the human pathogen Corynebacterium diphtheriae as well as zoonotic C. ulcerans and C. pseudotuberculosis.
Alexandra Dangel   +3 more
doaj   +1 more source

Prospects for the development of a subunit vaccine against Mycobacterium ulcerans disease (Buruli ulcer) [PDF]

open access: yes, 2014
Buruli ulcer (BU) is a slow progressing disease of the skin and subcutaneous tissue caused by Mycobacterium ulcerans. It presents in different clinical forms ranging from small non-ulcerative nodules to large ulcers and sometimes multiple ulcerations ...
Bolz, Miriam
core   +1 more source

Production of a bacteriocin, ulceracin 378, by Corynebacterium ulcerans [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1983
The production of the bacteriocin ulceracin 378 by Corynebacterium ulcerans 378 was demonstrated during the growth of the organism on solid medium. Ulceracin 378 was not found in broth cultures and could not be extracted from the organisms by various solvents and salt solutions.
K, Abrehem, I, Zamiri
openaire   +2 more sources

Spatiotemporal co-existence of two Mycobacterium ulcerans clonal complexes in the Offin River Valley of Ghana [PDF]

open access: yes, 2016
In recent years, comparative genome sequence analysis of African Mycobacterium ulcerans strains isolated from Buruli ulcer (BU) lesion specimen has revealed a very limited genetic diversity of closely related isolates and a striking association between ...
Kerber, Sarah   +23 more
core   +1 more source

ISOLAMENTO DE AMOSTRAS DO COMPLEXO CORYNEBACTERIUM DIPHTHERIAE POTENCIALMENTE TOXINOGÊNICAS DURANTE A PANDEMIA DA COVID-19 NO BRASIL: UM ALERTA À VIGILÂNCIA EPIDEMIOLÓGICA BRASILEIRA

open access: yesBrazilian Journal of Infectious Diseases, 2023
Introdução/objetivo: A difteria é uma toxiinfecção aguda que se apresenta na forma respiratória e/ou cutânea, e que pode ser fatal devido à ação da toxina diftérica (TD).
Lincoln de Oliveira Sant'Anna   +8 more
doaj   +1 more source

Identification and characterization of "Plasmodium falciparum" and "Mycobacterium ulcerans" antigens as potential vaccine components and targets for serological test and molecular typing methods [PDF]

open access: yes, 2006
The increase of Plasmodium falciparum’s drug resistance and the resurgence of Mycobacterium ulcerans disease through environmental changes aggravate health problems caused by these pathogens. Buruli ulcer, caused by M.
Díaz-Arévalo, Diana
core   +1 more source

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