Aggregates of Maize mosaic virus (MMV, Rhabdoviridae) in cells of brain of the insect vector Peregrinus maidis (planthopper, Hemiptera, Delphacidae). Antibodies to MMV identify aggregates (green/yello...

Aggregates of Maize mosaic virus (MMV, Rhabdoviridae) in cells of brain of the insect vector Peregrinus maidis (planthopper, Hemiptera, Delphacidae). Antibodies to MMV identify aggregates (green/yello...

A low power view of a median transverse section of a green Trichodina that lives on the surface of a freshwater snail collected in central Illinois. In this view the abundant endosymbiotic zoochlorell...

Transmission electron micrograph of rat kidney filtration barrier. Image is low magnification vies of the basement membrane filtration slits, urinary space, and the glomerular filtration capillary lu...

Scanning electron microscope image of Strongylocentrotus drobachiensus [sea urchin] embryo at the late gastrula stage. This is a high magnification image of CIL 39785. Embryo was cut to reveal blastoc...

Scanning electron microscope image of Strongylocentrotus drobachiensus [sea urchin] at the gastrula stage. Embryo was cut in half to reveal blastocoel cavity, containing blastocoel matrix material, pr...

Light micrograph of a 'semithin' section (1.5 µm thick) of the dermis layer of skin from a monkey. The upper left side shows an area of (empty) fat cells surrounded by collagen fibers. The lower righ...

Larger vesicles contain paracrystalline cores that are associated at one end with the trichocyst membrane. This may mean that there is a site on the membrane that promotes paracrystalline formation or...

A row of large IMPs bordering parts of the plates are visible. Two parentheses-shaped empty trichocyst docking sites are also present and one ring surrounding pits where the rosette IMPs have been rem...

A row of large IMPs bordering parts of the plates are visible. Two parentheses-shaped empty trichocyst docking sites are also present and one ring surrounding pits where the rosette IMPs have been rem...