Transmission electron micrograph of a bone marrow orthochromatic erythroblast from guinea pig showing terminal differentiation in erythrocyte formation. Accompanying the cessation of most transcriptio...

Phagocytosis of injected live E. coli and B. subtilis by early macrophages in the yolksac blood circulation valley; real time. A macrophage loaded with B. subtilis bacteria now phagocytoses an erythro...

Transmission electron micrographs showing details of nuclear pores in thin sections of an erythroblast (above) and endothelial cell (below). Pores appear to be filled with dark staining material in th...

Figures 412 (upper) and 413 (lower) from Chapter 16 (Cytoplasmic matrix and cytoskeleton) of 'The Cell, 2nd Ed.' by Don W. Fawcett M.D. Persisting interzonal spindle microtubules in telophase of divi...

Two monocyte-type cells contained erythrocytes.

The monocyte type cell contained one erythrocyte.

Transmission electron micrograph of continuous endothelium from a rat diaphram capillary. Image aIso shows a reticulocyte in the capillary lumen. Image made available by James D. Jamieson and the De...

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...

This transmission electron micrograph of a section through a late orthochromatic erythroblast (normoblast) from human bone marrow shows shallow depressions along the membrane surface, indicated by arr...

One monocyte/polymorphonuclear-type cell contained several, partly lytic/aglutinated erythrocytes. There was a bifocal compression of the nucleus by erythrocytes.