Campylobacter jejuni requires oxygen but cannot grow under atmospheric oxygen tension as it is a microaerophilic bacterium. 9 нояб. 2015 г.
How does Campylobacter survive?
Campylobacter grow optimally at 37–42 °C but cannot tolerate drying and are unable to grow in atmospheric levels of oxygen, requiring instead conditions with reduced oxygen levels (5–10% v/v) but raised carbon dioxide levels (5–10% v/v). Although most human infections (c.
What conditions does Campylobacter need to grow?
Campylobacter jejuni is a fastidious organism, growing in microaerophilic conditions with a temperature range between 37 degrees and 42 degrees C.
Does Campylobacter need oxygen to survive?
Campylobacter is considered as an obligate microaerobic bacterium. According to Kaakoush et al. [7] , Campylobacter requires low oxygen concentration, between 2-10 %, for optimal growth.
What does a Campylobacter bacteria feed on?
Campylobacter bacteria is often spread to humans in the following ways: Eating contaminated food: This includes undercooked meat, especially chicken, or contaminated raw fruit and vegetables.
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