Properties, Preparations and Effects of Resistant Starch on Chronic Kidney Disease

Abstract:

Resistant starch (RS), as a novel dietary fiber, interacts with the gut microbiota, promoting the growth of some beneficial bacteria and the production of short-chain fatty acids, which is beneficial to human health. This review summarizes the classifications, preparations, structural characteristics, and physicochemical properties of resistant starch, as well as its effects on chronic kidney disease, including how it alleviates kidney damage and delays the progression of chronic kidney disease by regulating the gut microbiota, reducing uremic toxins, and systemic inflammation. The research findings provide a theoretical basis for the development of resistant starch-based foods with potential benefits for improving chronic kidney disease.