MOG and autoimmune disease: As shown earlier, production of autoantibodies and abzymes is associated with the change in the differentiation profiles of HSCs and an increase in the level of lymphocyte proliferation (sum of T and B cells) in bone marrow and other organs during spontaneous development of autoimmune diseases as well as acceleration of them by immunization of MRL‐lpr/lpr mice with DNA 33, 34, 35 and EAE mice with MOG 37.