This 3D animation shows an advanced liver organoid capable of forming its own internal blood vessels. Using a multilayered gel process, researchers coaxed vessel-forming sinusoidal cells (bright green ...

A new ultrasound-based imaging tech has been developed to map the organ blood flow in four dimensions (3D + time) — a level ...

EPFL researchers have invented a remarkably small and ultraflexible neurovascular microcatheter. Powered by blood flow, it ...

One day, robots might navigate through your blood vessels to break up clots, deliver targeted chemotherapy or repair ruptured blood vessels more efficiently and effectively than existing tools, ...

Researchers at the University of California San Diego have discovered that the gut's rhythmic muscle movements could help explain how blood vessels in the brain expand and contract together.