Interleukin 6 (IL6)

What is Interleukin 6 (IL-6)?

Interleukin 6, commonly referred to as IL-6, is a multifunctional cytokine that plays a critical role in the immune system. It is involved in inflammation and infection responses and is produced by various cell types including T-cells and macrophages.

The Role of IL-6 in the Body

IL-6 is essential for stimulating immune responses during infections and injuries. It aids in the activation of T-cells and the differentiation of B-cells, which are crucial for antibody production. Additionally, IL-6 influences the metabolism of bone and muscle tissues.

Clinical Significance of IL-6

Abnormal levels of IL-6 are associated with various health conditions such as autoimmune diseases, chronic inflammation, and certain cancers. Monitoring IL-6 levels can provide valuable insights into the progression of these diseases and the effectiveness of treatments.