Patent ID: 8454979

Claim:
An immune enhancing composition that enhances a subjects innate immunity by stimulating the innate immunity thereof, comprising: an immunostimulant, as an effective ingredient, generated by degrading bacterial cells of a Mitarai Enzyme (MRE) symbiotic bacterial group comprising Bacillus sp. FERM BP-11209 , Lysinibacillus fusiformis FERM BP-11206 , Bacillus sonorensis, Lysinibacillus sp. FERM BP-11207, and Comamonas sp. FERM BP-11208, wherein said immunostimulant is obtained by incubating the bacterial cells of said MRE symbiotic bacterial group, under a culture condition suitable for growth, placing a resultant culture medium under a starvation condition, thereby causing the bacterial cells of said MRE symbiotic bacterial group to internally sporulate, and by removing from said culture medium impurities containing said internally sporulated bacterial cells of said MRE symbiotic bacterial group.