Preventive Effect of Lactobacillus helveticus SBT2171 on Collagen-Induced Arthritis in Mice.

ABSTRACT: We recently reported that the intraperitoneal inoculation of Lactobacillus helveticus SBT2171 inhibited the development of collagen-induced arthritis (CIA), a murine model of rheumatoid arthritis (RA). In the present study, we evaluated the effect of the oral administration of L. helveticus SBT2171 on CIA development and on the regulation of antigen-specific antibody production and inflammatory immune cells, which have been implicated in the development of RA. Both oral administration and intraperitoneal inoculation of L. helveticus SBT2171 reduced joint swelling, body weight loss, and the serum level of bovine type II collagen (CII)-specific antibodies in the CIA mouse model. The intraperitoneal inoculation also decreased the arthritis incidence, joint damage, and ser

SUBMITTER: Yamashita M 

PROVIDER: S-EPMC5478730 | biostudies-literature | 2017

REPOSITORIES: biostudies-literature