What Are Cytokines And How Do They Signal Immune Responses

Cytokines include chemokines, interferons, interleukins, lymphokines, and tumour necrosis factors, but generally not hormones or growth factors (despite some overlap in the terminology). Observations indicate, Cytokines are small signaling proteins secreted by cells that regulate immunity, inflammation, and hematopoiesis, playing essential roles in intercellular communication during immune responses and …. Additionally, Cytokine, any of a group of small, short-lived proteins that are released by one cell to regulate the function of another cell, thereby serving as intercellular chemical messengers. These findings regarding What Are Cytokines And How Do They Signal Immune Responses provide comprehensive context for understanding this subject.