Figure 1. Depiction of cerebral autoregulation processes: (A) Myogenic response adjusts arterial size based on transmural pressure via muscle activity. (B) Metabolic response modulates small artery ...

Researchers at Leipzig University's Carl Ludwig Institute have discovered that in the cerebral cortex, synaptic signal ...

Cerebral artery fenestration is a vascular anomaly in which a segment of an artery divides into two parallel channels that later rejoin, creating a ‘window’ or split within the vessel ...

Brain swelling, or cerebral edema, is a medical emergency. Learn about the evidence-based treatments doctors use to reduce ...

It's been recognized for some time that Alzheimer's disease affects brain regions differently and that tau—a protein known to ...

Learn about vasospasm—a sudden artery narrowing that can affect the brain, heart, and extremities. Explore its causes, symptoms, and effective treatments.

They looked at the time period from 2005 to 2019 and identified over 125,000 patients who had spontaneous cervical artery dissection and showed that it increased from 10.7 cases per million in ...

If you're diagnosed with renal artery stenosis, it's important to discuss the risks of the different treatments with your doctor. The side effects of blood pressure medications may include ...

Why Iran won't block the Hormuz Strait oil artery even as war with Israel looms By Lee Ying Shan, CNBC • Published June 13, 2025 • Updated on June 13, 2025 at 8:00 am ...

New reporting shines a light on the behind-the-scenes push by Team Trump to gerrymander the state's congressional maps ahead of next year's elections.

Iran's nuclear sites before and after Israeli attacks: See updated maps, satellite images Janet Loehrke Sara Chernikoff USA TODAY ...

On the heels of STRIDE, one of the first trials to show glucagon-like peptide-1 (GLP-1) receptor agonists can help patients with PAD, a retrospective study of more than 100,000 patients provides more ...