Light microscopy is a key tool that scientists use to image cells, organelles, subcellular structures, and molecules such as proteins and nucleic acids. Because visible light leaves biological ...

Biochemists typically use fluorescent molecules to label cells. They then use a laser to excite the molecule before it spits ...

During image analysis, researchers use light sheet microscopy of cleared tissue as a preferred method for high throughput volumetric imaging. A flexible system can provide a range of sizes, resolution ...

In biology, seeing can lead to understanding, and researchers in Professor Edward Boyden's lab at the McGovern Institute for Brain Research are committed to bringing life into sharper focus. With a ...

Hosts of new applications have turned the light microscope into an exquisitely sensitive measuring device that can be used to image dynamic cellular events right down to the molecular level. Indeed, ...

At Yahoo Finance, you get free stock quotes, up-to-date news, portfolio management resources, international market data, ...

With a new microscope that's as light as a penny, researchers can now observe broad swaths of the brain in action as mice move about and interact with their environments. As a mouse explores its ...

The brain is the most energy-demanding organ in the body, in part due to its complexity. Its components are varied and intricate: comprising different cell types, including neurons designed to ...

Learn what matters when comparing benchtop fluorescence microscopes, from confocal and widefield imaging to software.

Within the brain, neurons compute by generating electrical impulses. These signals travel throughout neurons, which are in ...