Results 61 to 70 of about 31,746 (183)

Induction of Necrosis in Human Macrophage Cell Lines by Corynebacterium diphtheriae and Corynebacterium ulcerans Strains Isolated from Fatal Cases of Systemic Infections. [PDF]

Int J Mol Sci, 2019
When infecting a human host, Corynebacterium diphtheriae and Corynebacterium ulcerans are able to impair macrophage maturation and induce cell death. However, the underlying molecular mechanisms are not well understood. As a framework for this project, a
Weerasekera D, Hahn J, Herrmann M, Burkovski A.   +3 more
europepmc   +5 more sources

Negative pressure wound therapy for the management of surgical site infections with zoonotic, drug‐resistant pathogens on the upper body of the horse

Equine Veterinary Education, Volume 35, Issue 8, Page e531-e536, August 2023., 2023
Summary This case series reviews the use of negative pressure wound therapy (NPWT) for surgical site infections (SSI) on the upper body of six horses at an academic referral institution between 2016 and 2020. The SSIs consisted of three ventral midline celiotomy incisions post‐abdominal exploratory, one paralumbar flank incision for removal of an ...
Tianti Askey, Dustin Major, Carolyn Arnold   +2 more
wiley   +1 more source

Multilocus sequence types of invasive Corynebacterium diphtheriae isolated in the Rio de Janeiro urban area, Brazil [PDF]

, 2012
Invasive infections caused by Corynebacterium diphtheriae in vaccinated and non-vaccinated individuals have been reported increasingly. In this study we used multilocus sequence typing (MLST) to study genetic relationships between six invasive strains of
Miyoshi, A., Viguetti, S. Z., Mattos-Guaraldi, A. L., Dowson, Christopher G., Guiso, N., Pacheco, L. G. C., Bolt, F., Hirata, R., Azevedo, V., Rosso, M. L., Santos, L. S., Soares, S. C., Baldwin, Adam   +12 more
core   +1 more source

Ion torrent-based transcriptional assessment of a Corynebacterium pseudotuberculosis equi strain reveals denaturing high-performance liquid chromatography a promising rRNA depletion method [PDF]

, 2013
Corynebacterium pseudotuberculosis equi is a Gram-positive pathogenic bacterium which affects a variety of hosts. Besides the great economic losses it causes to horse-breeders, this organism is also known to be an important infectious agent to cattle and
Azevedo, V. (Vasco), Pinto, Anne Cybelle, Downson, Christopher G., Carvalho, Rodrigo D. O., Castro, Thiago L. P., Pacheco, Luis G. C., Miyoshi, Anderson, Silva, Wanderson Marques, Ramos, Rommel T. J., Schneider, Maria P. C., Barbosa, Silvanira, Seyffert, Nubia, Silva, Artur, Carneiro, Adriana Ribeiro   +13 more
core   +1 more source

Haut- und Weichteilinfektionen durch Corynebacterium ulcerans – Fallberichte [PDF]

, 2017
Zusammenfassung Anamnese und klinische Befunde Es wird über drei Patienten mit Haut- und Weichteilinfektionen der Unterschenkel durch Toxin-produzierende Corynebacterium-ulcerans-Stämme berichtet.
Volker Neumann, Ilona Schwede, Christian Jenssen, Cristine Pietsch, Werner Handrick   +4 more
core   +1 more source

Diphtheroids-Important Nosocomial Pathogens [PDF]

Journal of Clinical and Diagnostic Research, 2016
Introduction: Diphtheroids are defined as aerobic, nonsporulating, pleomorphic Gram-positive bacilli which are more uniformly stained than Corynebacterium diphtheriae, lack the metachromatic granules and are arranged in a palisade manner.
Reshmi Chandra, Dinju Raj Puthukkichal, Ethel Suman, Shashidhar Kotian Mangalore   +3 more
doaj   +1 more source

Proteomics of Toxigenic Corynebacteria

Proteomes, 2023
Within the genus Corynebacterium, six species are potential carriers of the tox gene, which encodes the highly potent diphtheria exotoxin: Corynebacterium diphtheriae, Corynebacterium belfantii, Corynebacterium rouxii, Corynebacterium ulcerans ...
Andreas Burkovski
doaj   +1 more source

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

, 2023
Health Science Reports, Volume 6, Issue 11, November 2023.
Tolulope J. Ogunniyi, Mustapha Abdulrazaq, Fortune B. Effiong, Roseline D. Dine   +3 more
wiley   +1 more source

PURIFICATION OF A PROTEIN TOXIN FROM CORYNEBACTERIUM ULCERANS [PDF]

Journal of Medical Microbiology, 1980
Toxin from Corynebacterium ulcerans strain 378 was purified 66-fold by ammonium sulphate fractionation, dialysis, gel filtration on Ultrogel AcA22, ion-exchange chromatography on DEAE-cellulose and gel filtration on AcA54. On polyacrylamide-gel electrophoresis the purified material was homogeneous, staining for protein but not carbohydrate or lipid ...
K, Abrehem, I, Zamiri
openaire   +2 more sources

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

BMC 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, Anja Berger, Regina Konrad, Andreas Sing   +3 more
doaj   +1 more source