Spermatozoal ultrastructure endorses other evidence that Ascaphus is the sister-group of all other anurans. Primitive (plesiomorphic) features of the sperm of Ascaphus, shared with those of urodeles ...

Researchers have developed a new X-ray nanotomography microscope. Using their new system, they can reveal the structures on the smallest components of mammalian cells in three dimensions. For the ...

What happens below the cellular level when the heart contracts and relaxes has long been unexplored. Thanks to new ultra-high-resolution electron microscopy techniques, scientists can now watch the ...

A new study provides unprecedented insights into the cellular architecture of over 200 species of plankton using ultrastructure expansion microscopy. Dudin had been working with this particular group ...

The N.C. Brown Center for Ultrastructure Studies in Baker Laboratory provides instruction and assistance in light microscopy methods, scanning electron microscopy, transmission electron microscopy, ...

Thermo Fisher Scientific is excited to announce the release of Thermo Scientific™ Amira™ Software Version 2024.2. This update features groundbreaking AI enhancements and innovative tools designed to ...

Transmission electron microscopy reveals the architecture of cells at nanometer resolution, but chemical fixation severely warps their native structure. The true ultrastructure of cells can be ...