01/“超级细菌”正在隐蔽传播美国研究人员警告说:和此前科学界的认知相比,“超级细菌”耐碳青霉烯类肠杆菌科细菌可能正以更广泛的规模、更隐蔽的方式传播。研究人员在美国《国家科学院学报》报告说,他们分析了从美国4家医院的患者体内找到的约250份耐碳青霉烯类肠杆菌科细菌样本,发现这类细菌的品种和耐药基因极其丰富。这些耐药基因很容易就能从一个菌种转移至另一个菌种,而且这类细菌能够在不引起任何症状的情况下,隐蔽地从一名 01 / “Superbugs ” is being concealed The American researchers warned that “superbugs” resistant to carbapenemase enterobacteriaceae bacteria may be on a broader scale than previously thought in the scientific community , More hidden way to spread. The researchers report in the Proceedings of the National Academy of Sciences in the United States said they analyzed about 250 strains of Enterobacteriaceae resistant to carbapenem found in patients in four U.S. hospitals and found that the bacterial species and resistance genes Extremely rich. These resistance genes can easily be transferred from one strain to another and these bacteria can covertly switch from one