Foamy macrophages/histiocytes in spleen, thymus and intestine (phospholipidosis)
“Phospholipidosis-related findings included vacuoles in the epithelium and mucosa of the intestine, kidney, and choroid plexus (rats); foamy macrophages and histiocytes in the spleen, thymus, and intestine; and foamy Kupffer cells in the liver.”
✓ VerifiedFDA multi-discipline review, p. 28Source ↗
Biodistribution & persistence
Binds melanin-containing tissues; highest late radioactivity in uveal tract of pigmented rats
“BCX7353 was found to bind to melanin-containing tissues. At 1440 hours post-dose, the highest concentration of radioactivity was quantified in the uveal tract of the eye.”