Assistant Professor of Biomedical Engineering Yi Xue works on 2P-FOCUS, a new two-photon microscopy system, in her lab. The system promises novel insights into biological features that were once only ...

Two-photon microscopy is a type of fluorescence microscopy that, rather than exciting the sample with a single photon, makes use of multiple photons. The advantage over more traditional one-photon ...

Multiphoton microscopy is used in biomedical research to study cells and tissues. Today, so-called two-photon microscopy is used to study processes within cells, but the technique has limitations in ...

A new two-photon fluorescence microscope developed at UC Davis can capture high-speed images of neural activity at cellular resolution thanks to a new adaptive sampling scheme and line illumination.

When cell samples stained with these molecules are examined using two-photon microscopy, the molecules behave as if they were ...

Researchers used a two-photon phosphorescent probe to monitor capillary flux and oxygen in sets of capillaries, obtaining a robust oxygen and flux estimate within each capillary, sufficient to observe ...

If you liked confocal microscopy, you're going to love multi-photon systems, now available from Bio-Rad Instruments. Taking the principle of confocal microscopy one giant step further, multi-photon ...

The nVista 2P miniscope is a self-contained, complete microscope that weighs only about 2 grams. This system offers single-cell resolution with imaging depths up to 300 microns to enable detailed ...

Skeletal muscle’s ability to repair after injury or disease depends on coordinated interactions between muscle stem cells (MuSCs), macrophages, and blood vessels. However, studying these dynamics in ...

Researchers have developed a new two-photon fluorescence microscope that captures high-speed images of neural activity at cellular resolution. By imaging much faster and with less harm to brain tissue ...