Fig 2.

Electron micrographs comparing three different phenotypes of ULP ICLC in control, NDO (b) and BPS (c) bladders. (A) The cytoplasmic actin bundles with densifications (D), short cell processes (arrowheads), many RER cisternae and caveolae (C) are characteristic. (B) Mitochondria in the perinuclear area (arrows) and a thin layer of actin filaments in the peripheral cytoplasm (arrowhead) are seen. (C) A rather voluminous cytoplasm with mitochondria (M) and RER cisternae are present. Note some densifications in the actin bundles (arrow) and discontinuous basement membrane like material (arrowhead). Scale bars: 1 μm.