When these tiny blood vessel pulses become excessive, they may interfere with the brain’s “glymphatic system,” a recently identified network that clears away waste such as beta-amyloid, the protein ...

Researchers at USC have created the first method to noninvasively measure microscopic blood vessel pulses in the human brain.

In lieu of animal experiments, researchers from the University of Rochester are using state-of-the-art microchips with human ...

The subtle pulses of tiny blood vessels in the brain can now be mapped in greater detail than ever before using a new imaging ...

Two new studies suggest that maintaining good oral health could be more than just good hygiene — it might lower the risk for ...

Researchers provide a comprehensive overview of the blood-brain barrier (BBB), detailing its cellular architecture, transport ...

A new study has found that people with an impaired glymphatic system, which helps the brain remove toxins and is mostly ...

The New York University School of Medicine and collaborators found that capillary-associated macrophages in skin decline with age, weakening microvascular repair and reducing perfusion in mice, with ...

However, not all cholesterol is harmful. High-density lipoprotein (HDL), or good cholesterol, brings excess cholesterol out ...