Tissue staining is a cornerstone of medical diagnostics, used to highlight cellular structures and render tissue features visible under an optical microscope—critical for identifying diseases such as ...

A newly developed imaging technique has enabled scientists to map microscopic fiber networks in the brain, muscles, and bones ...

To improve a microscopy image's contrast - for example, to make a certain part of a cell stand out so that clinicians can analyze its features - the tissue or cell samples are often stained using dyes ...

Stained kidney tissue samples showing fibrosis under different conditions: healthy baseline, kidney injury at 14 days and kidney injury at 28 days. Areas highlighted are in the cortex and medulla.

This flexibility enables the fabrication of composite structures that best replicate the physiological conditions that surround the tissue, such as mechanical properties and topographical cues. 10 Due ...