Researchers are shifting focus from large arteries to microvessels, where nitric oxide activity may signal early circulatory ...

Scientists have known for years that a lattice of blood vessels nourishes cells in the retina that allow us to see -- but it's been a mystery how the intricate structure is created. Now, researchers ...

Lab-grown organs are a long-time 'holy grail' of organ engineering that has yet to be achieved, but new research has brought that goal a big step closer to reality using a new 3D-printing method ...

A touch of the button is all it takes to improve the resolution of ultrasound images fivefold. This is down to bubbles floating in the bloodstream and a clever algorithm. To the trained eyes of a ...

The author proposes Ves-GAN, a novel unsupervised vessel-targeted denoising framework based on the architecture of Cycle-GAN. Ves-GAN achieves global denoising of LDCTA images while selectively ...

Jennifer Lee, a biomedical engineering master’s student at Texas A&M University, joined Dr. Abhishek Jain’s lab and designed an advanced vessel-chip that could replicate variations in vascular ...