#$%^&*AU2013100230A420130328.pdf#####C:\NRPortbl\DCC\GRS\4953884_1.DOC-28 02/2013 14 Abstract Provided herein are compositions and methods for the treatment of rheumatic disorders such as arthritis. Compositions disclosed herein comprise one or more probiotic microorganisms and glucosamine, or a salt or derivative thereof. Methods for the treatment of rheumatic disorders disclosed herein comprise administration of such compositions to subjects in need of treatment.