For almost three decades, functional magnetic resonance imaging (fMRI) has been one of the main tools in brain research. Yet a new study published in Nature Neuroscience fundamentally challenges the ...

Please provide your email address to receive an email when new articles are posted on . Stress MRI improves diagnosis of chest pain in patients with angina and nonobstructive CAD. Functional testing ...

Eating a daily serving of peanuts may help older adults improve blood flow to their brains and boost memory, according to new research. In a study published in Clinical Nutrition, scientists at the ...

Your sleep-deprived brain behaves as if you were about to nod off to sleep, even when you're awake. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

There was a 76.5% decline in CMS reimbursement for MRI between 2003 and 2025, according to a study published Nov. 4 in Clinical Imaging. Researchers analyzed CMS fee schedules from 2003 to 2025 and ...

Nearly everyone has experienced it: After a night of poor sleep, you don't feel as alert as you should. Your brain might seem foggy, and your mind drifts off when you should be paying attention. A new ...

Summary: New research shows that during moments of lost focus after poor sleep, the brain releases a wave of cerebrospinal fluid (CSF)—the same cleansing process that normally occurs during deep sleep ...

BASARA EXPLAINS MINDY. DEB, A SPECIALIZED MRI SCAN CAN IDENTIFY ELEVATED BRAIN IRON LEVELS. THESE LEVELS CAN PREDICT EARLY STAGE COGNITIVE DECLINE. KENNEDY KRIEGER ...

Biparametric MRI, which omits dynamic contrast-enhanced sequences, similarly detected clinically significant prostate cancer to multiparametric MRI. Biparametric MRI was also noninferior to ...

A twist on magnetic resonance imaging that does not require gadolinium contrast appears to be as effective as standard imaging at detecting prostate cancers, according to a new study in JAMA. Experts ...