The Role of Chronic Inflammation in Various Diseases and Anti‐inflammatory Therapies Containing Natural Products

Chronic inflammation represents a long‐term reaction of the body's immune system to noxious stimuli. Such a sustained inflammatory response sometimes results in lasting damage to healthy tissues and organs. In fact, chronic inflammation is implicated in the development and progression of various diseases, including cardiovascular diseases, respiratory diseases, metabolic diseases, neurodegenerative diseases, and even cancers. Targeting nonresolving inflammation thus provides new opportunities for treating relevant diseases. In this review, we will go over several chronic inflammation‐associated diseases first with emphasis on the role of inflammation in their pathogenesis. Then, we will summarize a number of natural products that exhibit therapeutic effects against those diseases by acting on different markers in the inflammatory response. We envision that natural products will remain a rich resource for the discovery of new drugs treating diseases associated with chronic inflammation. Bioactive natural products: Inflammation sometimes causes lasting damage to healthy tissues and organs that leads to the progression of various chronic diseases. Herein, we review chemically diverse natural products with curative effects against diseases such as rheumatoid arthritis, atherosclerosis, asthma, diabetes, neurodegenerative disorders, and even cancer, some of which could be developed into drugs for treating these diseases.