Isolated chloroplast membranes of the unicellular photosynthetic alga Chlamydomonas reinhardtii were exposed to low salt buffer, cryofixed, freeze-fractured, and surface replicas observed by transmiss...

Isolated chloroplasts of the unicellular photosynthetic alga Chlamydomonas reinhardtii were cryofixed, freeze-fractured, and surface replicas observed by transmission electron microscopy. Examination ...

Cryo-scanning electron micrograph showing three trichomes are on the leaf margin of Arabidopsis.

Cryo-fixed budding yeast (Saccharomyces cerevisiae) cell imaged using X-ray microscopy. Xray transmission varies with tissue, allowing subcellular compartments to be differentiated. The image shows a ...

Cryo-scanning electron micrograph of petal epidermal cells of Mazus.

Isolated chloroplast membranes of the unicellular photosynthetic alga Chlamydomonas reinhardtii were cryofixed, freeze-fractured, and surface replicas observed by transmission electron microscopy. Wit...

A single slice from the slice-by-slice reconstructed volume of a Caulobacter Crescentus specimen. This particular slice is taken from Z slice # 142. This image has been downsampled from the raw data ...

A single slice taken from the recontructed slice-by-slice volume of a Caulobacter Crescentus specimen. This image is taken from Z slice #271. This image has been downsampled from the raw data image ...

Transmission electron micrograph of an unstained, unfixed cytochrome c oxidase crystal prepared from beef heart mitochondria imaged in the frozen hydrated state. A crystalline organization is seen wit...

Transmission electron micrograph of an unstained, unfixed cytochrome c oxidase crystal prepared from beef heart mitochondria imaged in the frozen hydrated state. The crystalline organization is seen w...