Innate Lymphoid Cells

The video tutorial explores innate lymphoid cells (ILCs), their development, and their roles in the immune system. ILCs are innate counterparts of T cells, responding quickly to pathogens and shaping adaptive immunity. They are abundant in mucosal surfaces and lack antigen specificity. The development of ILCs is primarily studied in mice, with human pathways less defined. ILCs are classified into groups mirroring T helper cells and exhibit plasticity in response to environmental cues. They play roles in respiratory infections, asthma, COPD, and intestinal diseases. The tutorial concludes with a transition to studying the adaptive immune system.

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