Inflammatory disease is common and its diagnosis is important.Calprotectin, a calcium-zinc binding protein secreted by neutrophils, is closely related to the inflammatory response.With the development of medicine, detecting calprotectin, as a newly developing test method, has been more and more valued in recent years.There have been many studies about the applications of calprotaction in inflammatory bowel disease (IBD), hepatopathy, autoimmune disease and other inflammatory diseases.These studies have shown that calprotectin is associated with the severity of these diseases, and it can be used to predict the prognosis and relapse of these diseases.

Calprotectin; Inflammatory disease; Biomarker