Kidney complications in EMC virus-induced diabetes in conventional DBA/2 male mice.

Conventional DBA/2 male mice of about 9 weeks of age were inoculated by intraperitoneally injecting EMC virus M variant (10(4) TCID50/0.1 ml/animal) which is passaged in mice. The mice which tested positive for glycosuria and hyperglycemia were examined histopathologically 2 or 5 months after inoculation. The kidneys were examined for thickening of Bowman's capsule and the mesangial matrix. These changes were more clearly observable 5 months after inoculation than they were 2 months after inoculation.