what role does it appear that virus is called bacterial phage may play in the mucous...

what role does it appear that virus is called bacterial phage may play in the mucous membranes of our body?

they infect ourselves in Cause cancer

they infect invading bacteria and can aid our immune system

they infect the healthy bacteria in our G.I. track and can cause intestinal diseases

they have been shown to be an effective treatment for Clostridium difficile infection

Expert Solution

Bacteriophages cannot infect mammalian cells. The characteristic feature of Bacteriophages is their specificity of action i.e. their ability to kill only the pathogen they recognise. They replicate only in the target bacterium. They remain in the body for prolonged peroids. Hence, the correct option is (4). Experiments have been conducted which showed positive results. Seven effective phages(one siphovirus and six myoviruses) when given in combinations higher Clostridium difficile clearence rates and lower levels of regrowth were observed.

gladiator answered 2 years ago

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