Abstract
We have demonstrated that lactic acid bacteria (LAB), especially some selected strains, might possess health promoting effects for serum cholesterol and lipid metabolisms in vitro, and in animal and human clinical studies. Some studies have indicated that dairy products have anti-obesity effects in which Ca may play an important role. A preparation of fermented milk with LAB strains, originally selected to improve serum lipid metabolism, significantly stimulated the anti-obesity effects of high Ca-supplemented fermented milk. In light of these recent findings, the present article discusses the anti-obesity effect and the underlying mechanisms of probiotic strains and probiotics in fermented milk.
