mecC-MRSA 的进化史 接下来,研究者推断金黄色葡萄球菌(Methicillin-susceptible S. aureus, MSSA)CC130、CC425 和 CC1943 的进化史,它们构成了欧洲最成功的 mecC-MRSA 克隆。 为此,研究者收集并测序了 786 个 mecC-MRSA 和 127 个 MSSA CC130、CC425 和 CC1943 分离株,以代表每个克隆已知的地理分布(主要是...
mecC-MRSA 的进化史 接下来,研究者推断金黄色葡萄球菌(Methicillin-susceptible S. aureus, MSSA)CC130、CC425 和 CC1943 的进化史,它们构成了欧洲最成功的 mecC-MRSA 克隆。 为此,研究者收集并测序了 786 个 mecC-MRSA 和 127 个 MSSA CC130、CC425 和 CC1943 分离株,以代表每个克隆已知的地理分布(主要是...
Recently, a novel mec gene conferring beta-lactam resistance in Staphylococcus aureus has been discovered. This gene, mecC, is situated on a SCCmec XI element that has to date been identified in clonal complexes 49, 130, 425, 599 and 1943. Some of the cu
This study describes the first mecC-MRSA isolates of human and equine origin in Hungary (two isolates from horses and one from a veterinarian, who treated one of the infected horses, but was asymptomatic). MRSA isolates were identified by cultivation and PCR detection of the species-specific ...
This finding suggests that although mecC-MRSA was only identified recently, it has been present for over 40 years [15,16]. In recent years, mecC-MRSA isolates have been reported from several European countries from livestock (mainly cattle [15]), horses [18], wild animals such as hedgehogs...
Early detection of MRSA is important for infection prevention and control purposes. In 2010, an analogue of the mecA gene conferring the MRSA phenotype in Staphylococcus aureus was characterized and later named mecC.1–3 The similarity between mecA and mecC genes is 70% and 63% at the DNA and...
Silence as a way of niche adaptation: mecC-MRSA with variations in the accessory gene regulator (agr) functionality express kaleidoscopic phenotypesFunctionality of the accessory gene regulator (agr) quorum sensing system is an important factor promoting either acute or chronic infections by the ...
Objectives To investigate the reliability of cefoxitin and oxacillin for the detection of mecC-positive Staphylococcus aureus. Methods The susceptibility to cefoxitin and oxacillin of 62 mecC-positive S. aureus isolates was investigated using broth microdilution, agar dilution, Etest and disc diffusion ...
Ceftaroline could thus be an option for the treatment of mecC-MRSA infections.MarcArmengol-PortaAlbertoTenorio-AbreuDirkBandtDavidC.ColemanDoloresSDOSJournal of Global Antimicrobial Resistance
Prevalence and properties of mecC methicillin-resistant Staphylococcus aureus(MRSA)in bovine bulk tank milk in Great Britain. Paterson G K,Morgan F,Harrison E M,et al. Journal of Antimicrobial Chemotherapy . 2014Paterson, G. K., Morgan, F. J., Harrison, E. M., Peacock, S. J., Park...