While medical centres use ultrasound daily, so far this technology is not capable of observing body tissues at the scale of cells. Physicists from the University of Technology Delft (The ...

The shapes of these cells are puzzling. They have wavy edges and protrusions that fit together a bit like puzzle pieces. But what is it for? New research looking at the lymph capillary cells ...

In addition to revealing cells, the team used ultrasound and microbubbles as probes circulating in the bloodstream to detect brain capillaries. Heiles notes, "To our knowledge, nonlinear sound ...

Physicists have now developed a microscopy technique based on ultrasound to reveal capillaries and cells across living organs -- something that wasn't possible before. Ultrasound is one of the ...

Ultrasound is one of the most widely used imaging techniques in medicine, but up until recently it hardly played a role in imaging the tiniest ...

While medical centers use ultrasound daily, so far this technology is not capable of observing body tissues at the scale of cells.

It is returned to the heart in the veins. The capillaries connect the two types of blood vessel, and molecules are exchanged between the blood and the cells across their walls.

In each capillary, the skin capillary blood cell velocity (CBV) and the capillary erythrocyte column diameter were simultaneously determined at an average of four different locations, equally ...

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The lobate shape of lymphatic endothelial cells puzzled researchers—now they’ve found it helps stabilize lymphatic capillaries against fluid pressure changes. Laura is an Assistant Editor for The ...