Single computed slice through a tomographic volume of mitochondria at the Node of Ranvier in rat peripheral nerve root. This image has been downsampled from the raw data image which can be accessed us...

Electron micrograph of a cultured Drosophila DL1 cell infected with flock house virus, prepared using chemical fixation followed by routine embedding for electron microscopy. This specimen was prepare...

Transmission electron microscope image of synaptonemal complex in nuclei of Drosophila germarium cell.

Stereo pair of an embedment-free section of a detergent-extracted 8-cell embryo reveals the cytoskeletal interior in greater detail than is afforded in resin-embedded sections. The specimen is viewed...

The transmission electron micrograph shows stacked annulate lamellae from a human Sertoli cell. Annulate lamellae consist of sheets of membrane containing closely packed structures resembling nuclear...

Electron micrograph showing the brush border of intestinal epithelial cells of the rat. The parallel microvilli of the brush border are about 0.1 µm wide and 1.0 µm in length. Image by Jean Paul R...

Capillary endothelial cells from mammalian cardiac muscle caught in the act of fluid-phase micropinocytosis. Arrows indicate multiple sites where invaginaton along the membrane suggests vesicles formi...

Figure 199 from Chapter 6 (Golgi Apparatus) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. The Golgi apparatus in epithelial cells from the mouse epididymis. The convex, or cis, side of the Golgi sho...

Transmission electron micrograph of a dividing myelocyte from the slender salamander Batrachoseps attenuatus showing mitotic chromosomes at late prophase.

Transmission electron micrograph of the dense fibrous nuclear lamina (here labeled 'nuclear sheath')closely adpressed to the inner membrane of the nuclear envelope(arrow)in an intestinal epithelial ce...