Question

In: Biology

1. Some bacteria can stop the activation of complement. Suggest 2 things bacteria might do to...

1. Some bacteria can stop the activation of complement. Suggest 2 things bacteria might do to complement proteins to stop or prevent complement activation. Describe how stopping complement activation would protect the bacteria.

Solutions

Expert Solution

Bacteria evade complement activation by,

  1. Using proteins that mimic host proteins
  2. Using proteases.

Bacteria escape themselves from complement activation by destroying or blocking some complement components. These bacterial mechanisms promotes the escape of bacteria from destruction, and thereby bacteria can colonise and invade host.


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