Abstract

Cytokines, a diverse group of signalling molecules, are pivotal players in regulating immune responses, inflammation, and a multitude of physiological processes. This article explores the classification, functions, regulation, and clinical significance of cytokines. From immune regulation and inflammation to their roles in health and disease, cytokines represent a fascinating area of study with potential therapeutic applications. Understanding the complexities of cytokine biology continues to shape our knowledge of immunology and has far-reaching implications for medicine and healthcare.