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A subsidiary aspect of infection control involves preventing the spread of antimicrobial-resistant organisms such as MRSA. This in turn connects to the discipline of antimicrobial stewardship—limiting the use of antimicrobials to necessary cases, as increased usage inevitably results in the selection and dissemination of resistant organisms.
The European Society of Clinical Microbiology and Infectious Diseases (ESCMID) is a non-profit international organization with headquarters in Basel, Switzerland. An important activity of the society is the organization of the annual scientific congress ESCMID Global (formerly known as ECCMID).
This more specific resistance is linked to bacteria and thus broken down into two further subsets, microbiological and clinical. Microbiological resistance is the most common and occurs from genes, mutated or inherited, that allow the bacteria to resist the mechanism to kill the microbe associated with certain antibiotics. Clinical resistance ...
Biohazard Level 3: Bacteria and viruses that can cause severe to fatal disease in humans, but for which vaccines or other treatments exist, such as anthrax, West Nile virus, Venezuelan equine encephalitis, SARS coronavirus, MERS coronavirus, SARS-CoV-2, Influenza A H5N1, hantaviruses, Cholera, tuberculosis, typhus, Rift Valley fever, Rocky ...
A biosafety level (BSL), or pathogen/protection level, is a set of biocontainment precautions required to isolate dangerous biological agents in an enclosed laboratory facility. The levels of containment range from the lowest biosafety level 1 (BSL-1) to the highest at level 4 (BSL-4).
anti-microbial activity – bind and destroy cell membrane Zinc oxide: photo catalytic activity Anti-microbial activity, used in the textile industry Copper: electrical conductivity: UV protection properties, anti-microbial additive Magnetite: superparamagnetic: Antimicrobial activity, generate radicals that cause protein damage Magnesium oxide
One use of the concept of biocontainment is related to laboratory biosafety and pertains to microbiology laboratories in which the physical containment of pathogenic organisms or agents (bacteria, viruses, and toxins) is required, usually by isolation in environmentally and biologically secure cabinets or rooms, to prevent accidental infection ...
Bacterial endospores are most resistant to disinfectants, but some fungi, viruses and bacteria also possess some resistance. [10] Disinfectants are used to rapidly kill bacteria. They kill off the bacteria by causing the proteins to become damaged and the outer layers of the bacteria cell to rupture. The DNA material subsequently leaks out.