Problem: After reading "Cytokines, Chemokines, and Their Receptors" in Learn, answer the following:
Address a few of the several ways that cytokines regulate the immune response, with particular emphasis on mechanisms to slow down or limit the immune response.
Discuss why these control features that limit the immune response, are important.
Finally, describe a potential therapeutic application of one of the control mechanisms, including possible practical uses in the clinic. If unsure, speculations are accepted, include your reasoning.