Adult Caenorhabditis elegans (C. elegans) nematode imaged by DIC (differential interference contrast) microscopy. The angle of light allows for the visualization of many of the tissues in this living ...

Astrocyte cell from live slices taken from the cortex layer 2/3 of an 8 month old GFAP mouse. In this mouse the enhanced green fluorescent protein (EGFP) under the control of the human glial fibrilla...

Colorized scanning electron micrograph of Amarylis stigma (pink) with pollen grains (yellow) adhering to sticky glands on its surface. Some pollen tubes (olive green) carrying genetic material can be ...

As biological imaging datasets increase in size, deep neural networks are considered vital tools for efficient image segmentation. While a number of different network architectures have been developed...

Transmission electron micrograph of thin section of rat liver with prominent Golgi and smooth ER associated vesicles. At lower right, the junction between hepatocytes harbors a bile canaliculus. The i...

Mouse myoblasts stably transfected with GFP-PCNA to label replication foci and the 3D distribution of the GFP signal recorded over time using a confocal microscope. The time series illustrates the dyn...

Fluorescent micrograph of a Drosophila melanogaster reproductive system highlighting the muscular and neural structure fruitfly ovaries and uterus. The background staining of the eggs in red is a spe...

Ema localizes to endosomes. Third instar larval garland cells expressing Ema-GFP fusion protein with endosomes labeled with a 5-min pulse of the fluid-phase endocytic tracer avidin-Cy3 followed by an ...

Tripolar mitosis in a liver cancer cell line. Normally, dividing cells form a single metaphase plate of paired chromosomes which are pulled apart by opposing microtubule spindles. The Z series, obtai...

The deep fiber is associated with the cytopharyngeal membrane (see Smith and Bunse, Trans. Am. Microsc. Soc. 102:264-271, 1983). This membrane has acidosome-like vesicles docked at its cytosolic surfa...