A new blood marker reflects the extent of brain injury after an ischemic stroke and can predict patient outcomes months to years later. Strokes are a medical emergency, yet imaging can capture only ...

A clot forms. Blood flow to the brain is blocked. Starved of oxygen, neurons begin to die. This scenario, known as an ischemic stroke, plays out in roughly 21,000 people worldwide each day, ...

Strokes are a medical emergency, yet imaging can capture only snapshots of how brain damage develops in the hours and days that follow. For many other organs, blood tests can indicate acute injury, ...

Restoring blood flow after an ischemic stroke can trigger secondary brain injury, causing inflammation, neuronal death, and long-term disability that current treatments do not address. Researchers ...

A recent study has found that an ion transporter protein that regulates the pH of specific brain cells can repair the blood-brain barrier and restore normal brain function after ischemic stroke. The ...

Measuring blood flow in the brain is critical for understanding response to a range of neurological problems, including stroke, traumatic brain injury (TBI) and vascular dementia. Obtaining such ...

Add Yahoo as a preferred source to see more of our stories on Google. The test works similarly to a lateral flow test used to detect Covid (PA) A finger-prick blood test to diagnose the deadliest form ...

Risk assessment Researchers from Caltech and the Keck School of Medicine at USC have created a portable laser-based headset that can estimate stroke risk. Caltech postdoctoral scholar Simon Mahler is ...

People with brain bleeds had nearly 7 times higher blood levels of a specific brain protein, called glial fibrillary acidic protein (GFAP), than those who had strokes caused by clots in a study ...

Actor Rahul Roy suffered a brain stroke in 2020, an event that changed several aspects of his life. The actor, who rose to ...

Doctors use physical exams, blood and heart tests, and imaging techniques like CT scans and MRIs to diagnose strokes and identify their type and potential triggers. A swift diagnosis is crucial ...