Results 21 to 30 of about 71,535 (256)

THE ACCELERATED METHOD FOR IDENTIFICATION OF PATHOGENIC CORYNEBACTERIUM

Инфекция 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

Current Evidence for Corynebacterium on the Ocular Surface

Microorganisms, 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, Koji Kitazawa, Hideto Deguchi, Chie Sotozono   +3 more
doaj   +1 more source

The Mutation of Corynebacterium pyogenes to Corynebacterium haemolyticum [PDF]

Journal 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, K, LI, C S, CUMMINS, H, HARRIS   +3 more
openaire   +2 more sources

Corynebacterium Species Inhibit Streptococcus pneumoniae Colonization and Infection of the Mouse Airway

Frontiers in Microbiology, 2022
The stability and composition of the airway microbiome is an important determinant of respiratory health. Some airway bacteria are considered to be beneficial due to their potential to impede the acquisition and persistence of opportunistic bacterial ...
Kadi J. Horn, Alexander C. Jaberi Vivar, Alexander C. Jaberi Vivar, Vera Arenas, Vera Arenas, Sameer Andani, Edward N. Janoff, Edward N. Janoff, Sarah E. Clark   +8 more
doaj   +1 more source

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

Journal 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 ...
L, Barksdale, R, Linder, I T, Sulea, M, Pollice   +3 more
openaire   +2 more sources

Comparative Genomic and Metagenomic Investigations of the Corynebacterium tuberculostearicum Species Complex Reveals Potential Mechanisms Underlying Associations To Skin Health and Disease

Microbiology Spectrum, 2023
Corynebacterium are a diverse genus and dominant member of the human skin microbiome. Recently, we reported that the most prevalent Corynebacterium species found on skin, including Corynebacterium tuberculostearicum and Corynebacterium kefirresidentii ...
Rauf Salamzade, Mary Hannah Swaney, Lindsay R. Kalan   +2 more
doaj   +1 more source

La maladie caséeuse chez des chèvres au Soudan

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1989
La maladie caséeuse a été décrite pour la première fois chez des chèvres naturellement infectées au Soudan. Un staphylocoque anaérobie déficient respiratoire a été isolé sous sa forme pure. Ses propriétés biochimiques ont été étudiées.
S.M. El Sanousi, A.A. Hamad, A.A. Gameel
doaj   +1 more source

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

International 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.
Roberto, Gelsomino, Marc, Vancanneyt, Cindy, Snauwaert, Katrien, Vandemeulebroecke, Bart, Hoste, Timothy M, Cogan, Jean, Swings   +6 more
openaire   +2 more sources

Inflammatory granulomatous mastitis caused by Corynebacterium kroppenstedtii: A clinical challenge

Clinical Infection in Practice, 2022
Background: Corynebacterium induced granulomatous mastitis is a rare inflammatory condition of the breast, generally occurring in parous reproductive-aged women, that could simulate inflammatory breast cancer.
I.M. Brouwer de Koning, A. Lemson, N.H.M. Renders, M. Bessems, P.T.G.A. Nooijen, W.A. Draaisma, K. Bosscha   +6 more
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Cystic neutrophilic granulomatous mastitis with corynebacterium and staphylococcus mimicking breast carcinoma

Clinical Case Reports, 2018
Key Clinical Message Cystic neutrophilic granulomatous mastitis (CNGM) is an increasingly recognized entity in the differential diagnosis of granulomatous inflammation involving the breast.
Yihong Wang, Mark LeGolvan, Kimberle Chapin, Martha Mainiero   +3 more
doaj   +1 more source