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Questions and Answers
What is the function of pattern recognition receptors (PRRs) in the innate immune response?
Why is the variety of pattern recognition receptors (PRRs) limited in cells of the innate immune system?
How does the strategy of the innate immune system in using a limited number of receptors compare to that of the adaptive immune system?
Why are the pattern recognition receptors (PRRs) present on the cell surface whether they are needed or not?
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What is one reason for the limited variety of pattern recognition receptors (PRRs) in cells of the innate immune system?
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What distinguishes the approach of the innate immune system from that of the adaptive immune system regarding the number and specificity of receptors?
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What happens when cells of the innate immune system recognize a pathogen?
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What is the function of chemokines in the immune response?
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What is the role of cytokines in cell communication?
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What do receptors of the innate immune system usually include?
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When are soluble factors secreted during the immune response?
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What does a chemokine primarily do in the immune response?
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