| Light and Electron Micrograph of Polarized and Non-Polarized Human Endometrial Epithelial Cells in Culture. a: Semi-thin Section of Polarized epithelial cells;tuluidine blue staining;bar:5 μm. b,c: Ultra-thin Section of Polarized epithelial cells; N:nucleous; arrow: microvilli; mitochondria; jc: junctional complex; Uranyl acetate and lead citrate staining; bar b:1.6 μm; bar e: 200 nm. d: Semi-thin Section of non-polarized epithelial cells; Tuluidine blue staining; bar: 5 μm. e,f: Ultra-thin Section of non-polarized epithelial cells; arrow: Thick process; M: mitochondria; V: Vacuoles; Dl: desmosome like junction; Uranyl acetate and lead citrate staining; bar d,f: 200 nm. |
