IL18R1 (Interleukin 18 Receptor 1): IL18R1, also known as the interleukin 18 receptor 1, is a protein that plays a significant role in the immune response by serving as a receptor for interleukin 18 (IL-18), a cytokine involved in inflammation and immune defense. IL18R1's interaction with IL-18 is crucial for the activation of natural killer cells and certain types of T-cells, which are integral to the body's response to infection and injury. Alterations in the IL18R1 gene can influence susceptibility to various inflammatory and autoimmune diseases, highlighting its importance in regulating immune and inflammatory responses....