Lupus Nephritis

Lupus Nephritis •Electron photomicrograph showing a tubuloreticular inclusion (arrow). •Tubuloreticular inclusions (TRI) are not uncommonly seen in the glomerular endothelial cell cytoplasm in lupus kidney biopsies. •These cytoplasmic structures are not specific and may reflect interferon production. (Description By:H. Yamase, M.D. ) (Image Contrib. by: UCHC )