Early transmission electron micrograph of a thin section of a secretory cell from guinea pig pancreas showing endoplasmic reticulum at left and Golgi apparatus at right. Image made available by James...

Transmission electron micrograph of a thin section of mouse intestine showing part of a cell with nucleus at left. The cytoplasm contains both membrane-associated polysomes (rough endoplasmic reticul...

Transmission electron micrograph of a thin section of a fibroblast from the ventricular myocardium of a rat showing a transverse view of rough endoplasmic reticulum (RER, sometimes termed granular end...

Transmission electron micrograph of a thin section of a capillary from the ventricular myocardium of the rat showing part of a reticulocyte (immature erythrocyte) in the lumen of the capillary. The re...

A population of CHO cells constitutively overexpressing a clone of human IgG2/kappa. CHO cells are regarded as the workhorse of recombinant protein expression and biopharmaceutical production. Under c...

High resolution detail of cytopharyngeal vesicles. TEM taken on 3/2/71 by R. Allen with Hitachi HU11A operating at 75kV. Neg. 19,500X. The raw film was scanned with an Epson Perfection V750 Pro. This ...

Transmission electron micrograph of a negatively stained preparation of ribosomes isolated from a 3-day old chick embryo that was maintained in a cold room for 24 hrs. The ribosome crystals seen in ...

A population of CHO cells constitutively overexpressing a clone of human IgG2/kappa. CHO cells are regarded as the workhorse of recombinant protein expression and biopharmaceutical production. Under c...

Figure 301 from Chapter 12 (Centrioles) of 'The Cell' by Don W. Fawcett M.D. Centrioles are usually positioned so that their long axes form a right angle. Their perpendicular orientation is maintained...

At this level of the buccal cavity the opening into the cytopharynx is not seen. Pharyngeal vesicles accumulate at the ends of the cytopharyngeal lamellae and are present under the basal bodies of the...