Urinary CD80 is elevated in minimal change disease but not in focal segmental glomerulosclerosis.
Garin EH, Mu W, Arthur JM, Rivard CJ, Araya CE, Shimada M, Johnson RJ. Urinary CD80 is elevated in minimal change disease but not in focal segmental glomerulosclerosis. Kidney Int. 2010 Aug; 78(3):296-302.