| abstract |
A method for screening intestinal tropism bacteria in a mammal, in which the larvae of drosophilae and / or initially axenic mice are monocolonized, by the bacterial strain to be tested, these larvae are raised with a hypercaloric nutritional medium, which makes it possible to determine a favorable impact of the bacteria in a high-calorie diet, and infer a positive effect on metabolic health, for example type II diabetes. The invention thus proposes a composition comprising at least one strain of Lactobacillus plantarum, Lactobacillus fermentum, Lactobacillus casei, Lactobacillus paracasei, Lactobacillus rhamnosus, for use for the prevention and / or treatment of metabolic diseases, in particular type 2 diabetes. We can particularly mention L. plantarum WJL or L. plantarum NIZO2877. |