Cytokines and Chemokines

The video tutorial explains the roles of cytokines and chemokines in immune cell communication. It covers cytokine nomenclature, major families, and their functions in TH1, TH2, TH17, and regulatory T cell responses. Chemokines are introduced, highlighting their role in cell migration and lymphoid tissue organization. The tutorial emphasizes understanding cytokine and chemokine names and functions to grasp immune responses better.

What are regulatory T cells and what is their function?

Describe the process of chemotaxis and its significance in immune responses.

How do chemokines contribute to the organization of lymph nodes?

What are the two major families of chemokines and how are they classified?