The brain is perhaps the most sensitive organ with respect to changes in blood flow and oxygen supply. Even brief interruptions in capillary flow (or "stalling") can indicate acute neurological issues ...

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 ...

A multidisciplinary team from Harvard Medical School, Duke University, and Massachusetts General Hospital has developed the dual-scale Capillary-Cell (CapCell) microscope, a revolutionary tool for ...

Scientists combine Bessel beam two-photon microscopy with high throughput analysis for faster and more precise measurements of blood flow The brain is perhaps the most sensitive organ with respect to ...