Health promoting properties of bioactive dietary beta-glucan: A review

Abstract

Cereal beta glucan refers to a category of soluble dietary fibers predominantly found in barley and oats. The primary biological effects of beta glucan encompass its ability to lower cholesterol levels, antihyperglycemic properties, anticancer potential, and immunomodulatory effects. Despite the potential of beta glucan as a nutraceutical food ingredient, its applications remain infrequently employed. Currently, there is a growing interest in functional foods, as individuals recognize the importance of health and balanced nutrition in disease prevention and the enhancement of life expectancy. The aim of this review is to discuss the current knowledge of this field.