WebMar 16, 2024 · Table 1 Clinical characteristics of patients with Corynebacterium macginleyi-associated infectious keratitis, January 2004 to June 2024. Full size table Most of the patients (26/29; 90%) received ... WebFeb 18, 2024 · Diphtheroids Antibiotics are the treatment of choice for nondiphtherial corynebacteria infections. Many species and groups are sensitive to various antibiotics, including penicillins, macrolide...
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The principal features of the genus Corynebacterium were described by Collins and Cummins, for Coryn Taylor in 1986. They are gram-positive, catalase-positive, non-spore-forming, non-motile, rod-shaped bacteria that are straight or slightly curved. Metachromatic granules are usually present representing … See more Corynebacterium is a genus of Gram-positive bacteria and most are aerobic. They are bacilli (rod-shaped), and in some phases of life they are, more specifically, club-shaped, which inspired the genus name ( See more The genus Corynebacterium was created by Lehmann and Neumann in 1896 as a taxonomic group to contain the bacterial rods responsible for causing diphtheria. The genus was … See more Corynebacterium species occur commonly in nature in soil, water, plants, and food products. The nondiphtheiroid Corynebacterium species can even be found in the See more Nonpathogenic species of Corynebacterium are used for important industrial applications, such as the production of amino acids and nucleotides, bioconversion of steroids, degradation of hydrocarbons, cheese aging, and production of See more Comparative analysis of corynebacterial genomes has led to the identification of several conserved signature indels (CSIs) that are unique to the genus. Two examples of CSIs … See more The most notable human infection is diphtheria, caused by C. diphtheriae. It is an acute, contagious infection characterized by … See more Corynebacterium comprises the following species: • C. accolens Neubauer et al. 1991 • C. afermentans Riegel et al. 1993 • C. alimapuense Claverias et al. 2024 See more WebMar 5, 2024 · G. vaginalis can cause bacterial vaginosis in women; symptoms are typically mild or even undetectable, but can lead to complications during pregnancy. Table 4.4. 1 summarizes the characteristics of some important genera of Actinobacteria. Table 4.4. 1: Actinobacteria: High G+C Gram-Positive. Example Genus.
WebApr 24, 2024 · Clinical and microbiological characteristics of Corynebacterium bacteremia. A total of 147 cases of Corynebacterium bloodstream infections occurred … WebDiphtheria CDC Diphtheria Diphtheria is a serious infection caused by strains of bacteria called Corynebacterium diphtheriae that make toxin. It can lead to difficulty breathing, …
WebThis study examines the microbiological and epidemiological characteristics of toxigenic and nontoxigenic Corynebacterium isolates submitted to the national reference laboratory in Spain, between 2014 and 2024, in order to describe the current situation and improve our knowledge regarding these emerging pathogens. Epidemiological information was … WebTo determine differences in clinical characteristics of patients with bacteremia caused by Corynebacterium striatum, C. jeikeium, and other species of Corynebacterium, we …
WebCorynebacteria possess capsular (K) and somatic antigens (O) Morphology & Physiology: Small, nonmotile, irregularly staining pleomorphicGram-positive rods with club-shaped swelled ends but …
WebAug 17, 2024 · Abstract Corynebacterium glutamicum, a gram-positive and facultative anaerobic bacterium, is widely used for the industrial production of amino acids, such as l-glutamate and l-lysine. C. glutamicum grows and produces amino acids under aerobic conditions. When restricted under anaerobic conditions, it produces organic acids, such … golf cart rentals in destin floridaWebAug 28, 2024 · Corynebacterium diphtheria is anaerobic, Gram-positive, non-motile, non-spore-forming, non-capsulated, toxin-producing, pleomorphic coccobacillus, which is … heafey funeral homeWebInfectious Diseases. Etiology. Corynebacterium spp., members of the family Corynebacteriaceae, are Gram-positive, non-spore- forming, non-motile, aerobic, … heafey heafey.com line servicesWebWidespread necrosis leads to characteristic thick, adherent, leathery “membrane” of diphtheria, composed of bacteria, necrotic epithelium, fibrin, and inflammatory cells Other systemic aspects of disease (e.g., myocarditis) result from dissemination of toxin rather than hematogenous spread of bacteria golf cart rentals in destinWebWith regard to the characteristics of Corynebacterium bacteremia at the species level, we report 3 major findings. First, C. striatum and C. jeikeium each caused true bacteremia … heafey group miamiWebPlain Language Summary. Corynebacterium striatum (C. striatum) is emerging as a possible cause for severe hospital-acquired pneumonia with high mortality rates, especially among immunocompromised patients. The information about targeted antibiotic therapy against C. striatum in lower respiratory tract infection is scarce. heafeyheafey view live serviceWebOne of the most serious problems in treating infections caused by non-diphtheriae Corynebacterium isolates is the difficulty in selecting optimal antibiotic therapy due to their diverse antimicrobial susceptibility profiles and MDR characteristics. The MDR isolates investigated in this study came from patients who had long hospital stays, were ... heafey \\u0026 heafey