Central nervous system demyelinating disease protection by the human commensal Bacteroides fragilis depends on polysaccharide A expression.
Ochoa-Repáraz J, Mielcarz DW, Ditrio LE, Burroughs AR, Begum-Haque S, Dasgupta S, Kasper DL, Kasper LH. Central nervous system demyelinating disease protection by the human commensal Bacteroides fragilis depends on polysaccharide A expression. J Immunol. 2010 Oct 01; 185(7):4101-8.