ANTI-OBESITY AGENT, ANTI-OBESITY FOOD OR BEVERAGE, GLUCOSE TOLERANCE-AMELIORATING AGENT, AND FOOD OR BEVERAGE FOR AMELIORATION OF GLUCOSE TOLERANCE (BIFIDOBACTERIUM BREVE MCC1274 (FERM BPP-11175))
Disclosed is a bacterial strain Bifidobacterium breve MCC 1274 (FERM BP-11175). Also disclosed is the use of a bacterial strain selected from the group consisting of Bifidobacterium breve MCC 1274 (FERM BP-11175) for producing a composition for anti-obesity treatment or amelioration of glucose tolerance.