Wild type Schizosaccharomyces pombe cells (cdc25-22) were high pressure frozen and visualized through transmission electron microscopy (TEM). The images show the nucleus of the cells and the black a...

Shown is a fibroblast from a Hutchinson-Gilford Progeria syndrome patient which carries a mutation in the gene for lamin A (left image, red), a major component of the nuclear lamina. Also shown is th...

High resolution overview of Opercularia coarctata with macronucleus, cytoplasm, and section of the oral area. Specialized rough endoplasmic reticulum with modification into decorated tubules that lie ...

A high resolution image of nuclear pores in face view included in an overview of the cytoplasm of Opercularia coarctata. TEM taken on 6/13/69 by R. Allen with Philips 300 operating at 60kV. Neg. 14,80...

Wild type Saccharomyces cerevisiae cells were high pressure frozen and embedded in HM20 resin. Samples were then stained for Nuclear Pore Complex (NPC) assosiated proteins with the monoclonal antibody...

Nuclear envelope and spindle dynamics when the nucleus moves into the neck of kar9delta mutant cells arrested in S phase. Movie plays at 100x real time and is movie S6 in Proc Natl Acad Sci. 2009. 10...

Wild type Trypanosoma brucei cells (Strain 427) were high pressure frozen and visualized through transmission electron microscopy (TEM). The images show the nucleus of the cells and the black arrow ...

Wild type Trypanosoma brucei cells (Strain 427) were high pressure frozen and visualized through transmission electron microscopy (TEM). The images show the nucleus of the cells and the black arrow ...

Wild type Schizosaccharomyces pombe cells (cdc25-22) were high pressure frozen and visualized through transmission electron microscopy (TEM). The images show the nucleus of the cells and the black a...

Proximity of excitatory and inhibitory axon terminals adjacent to pyramidal cell bodies provides a putative basis for nonsynaptic interactions. Video sequence made up of 14 consecutive confocal micros...