Results 11 to 20 of about 68,268 (266)

The Mutation of Corynebacterium pyogenes to Corynebacterium haemolyticum [PDF]

open access: yesJournal of General Microbiology, 1957
SUMMARY: Corynebacterium pyogenes has been observed to give rise to mutants which are indistinguishable from Corynebacterium haemolyticum. C. pyogenes ferments lactose and xylose (Xyl +), elaborates a soluble haemolysin and/or a proteolytic enzyme (H+), and its cell walls contain glucose units in addition to certain other components.
W. L. Barksdale   +3 more
openaire   +3 more sources

Expanding the Bacterial Diversity of the Female Urinary Microbiome: Description of Eight New Corynebacterium Species

open access: yesMicroorganisms, 2023
The genus Corynebacterium is frequently found in the female urinary microbiome (FUM). In-depth characterization of Corynebacterium at the species level has been barely exploited.
Elisabete Alves Cappelli   +5 more
doaj   +1 more source

Phospholipase D activity of Corynebacterium pseudotuberculosis (Corynebacterium ovis) and Corynebacterium ulcerans, a distinctive marker within the genus Corynebacterium [PDF]

open access: yesJournal of Clinical Microbiology, 1981
A search has been made for corynebacterial phospholipase D, "ovis toxin," a sphingomyelinase (phosphatidylcholine phosphohydrolase, EC 3.1.4.4), among a wide variety of corynebacteria. Phospholipase D activity has been found in strains exhibiting the biochemical properties characteristic of Corynebacterium pseudotuberculosis or of Corynebacterium ...
R Linder   +3 more
openaire   +3 more sources

Proteomics of Toxigenic Corynebacteria

open access: yesProteomes, 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 ACCELERATED METHOD FOR IDENTIFICATION OF PATHOGENIC CORYNEBACTERIUM

open access: yesИнфекция и иммунитет, 2014
. The detection of cystinase activity is one of most important tests in the laboratory diagnosis of diphtheria, giving the opportunity to differentiate potential toxigenic species from other coryneform bacteria.
S. A. Gabrielyan
doaj   +1 more source

Corynebacterium mooreparkense, a later heterotypic synonym of Corynebacterium variabile [PDF]

open access: yesInternational Journal of Systematic and Evolutionary Microbiology, 2005
Strains of a Gram-positive bacterium were isolated from the Irish smear-ripened cheese Gubbeen, and assigned to a new species, Corynebacterium mooreparkense, in 2001. During a further study on the same cheese, no additional isolates from this species could be found.
Katrien Vandemeulebroecke   +6 more
openaire   +3 more sources

Current Evidence for Corynebacterium on the Ocular Surface

open access: yesMicroorganisms, 2021
Corynebacterium species are commonly found in the conjunctiva of healthy adults and are recognized as non-pathogenic bacteria. In recent years, however, Corynebacterium species have been reported to be potentially pathogenic in various tissues.
Takanori Aoki   +3 more
doaj   +1 more source

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