Vi sinh vật kỵ khí bắt buộc (Obligate Anaerobe)
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Cập nhật: 12/10/2026 16:50
A microorganism that cannot grow in the presence of oxygen.
Obligate anaerobes are damaged or killed by oxygen because oxygen-derived reactive species interfere with cellular components. They rely on fermentation or anaerobic respiration. Culturing them requires oxygen-free techniques, and they are important in deep tissue infections, gut ecology, and anaerobic digestion.