histochemical examination , using hematoxylin-eosin ( h & e ) and luxol fast blue ( lfb ) stain , showed accumulation of lfb-positive material not only in cells of the cerebrum , cerebellum , spinal cord , and peripheral nervous system , but also in reticuloendothelial cells of the lymph nodes , spleen , thymus , and liver , in podocytes of renal glomeruli , in all types of renal tubular cells , in endothelial cells of small vessels , in fibroblasts , and in epithelial cells of the epididymis and ductus deferens .
C0007634
cells
C0016030
fibroblasts