Neuroimaging

Neuroradiology is a branch of medical imaging focused on spotting abnormalities of the central and peripheral nervous system, spine, head and neck. These highly trained doctors use CT, MRI, X-ray and other techniques to diagnose strokes, tumors, aneurysms and other neurological conditions.

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fMRI study examines brain’s reaction to psychedelic mushrooms

People who have taken psilocybin, the compound primarily responsible for the psychedelic effects of certain mushrooms, display a similar pattern of brain activity as seen during dreams when imaged by functional MRI, according to a researchers from Imperial College London.

Canadian researchers using neuroimaging to tackle PTSD

Researchers from the Hospital for Sick Children in Toronto are turning their attention to helping soldiers from combat cope with post-traumatic stress disorder (PTSD).

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Group dynamics: Brain MRI helps explain ‘mob mentality’

Following the herd may lead you to make less moral decisions, as people exhibit less activity in the medial prefrontal cortex, the part of the brain tasked with reflection and morality, when they become part of a team.

Imaging helps shed light on newborn brain injuries

Brain injuries affect roughly three in 1,000 U.S. babies born full-term. A report from the American College of Obstetricians and Gynecologists and the American Academy of Pediatrics is helping to identify when these injuries occurred.

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Behind the music: MRI advances musical neuroscience

A virtuosic performance from a master jazz musician is remarkable to see and hear on stage. Stick them in a MRI scanner while they play, and in addition to a great performance, we may be able to learn more about the circuitry of the brain.

Johns Hopkins building image library for pediatric brain disease

Researchers at Johns Hopkins Children’s Center in Baltimore are collecting images of children’s brains in order to build an imaging databank that can be searched by doctors around the world to help diagnose and treat neurological disorders.

The pressure to play with a concussion

Despite research warning of the seriousness of concussions sustained while playing football, some players feel pressure to hide their injuries and return to the game before it is safe to do so.

Rethinking football helmet design

At the University of Florida, a radiologist and mechanical engineer have teamed up to design the next generation of football helmets, created to improve protection from head injuries that are rampant in the sport.

Around the web

iCardio.ai, co-founded by a cardiologist, is part of the Cedars-Sinai Accelerator program. The startup has already announced new partnerships with Viz.ai, Abbott and others in the cardiac health space. 

Four of the seven Medicare Administrative Contractors (MACs) announced they will now cover artificial intelligence-enabled quantitative coronary tomography (AI-QCT) and coronary plaque analysis (AI-CPA). 

Baxter’s North Cove manufacturing site was significantly impacted by unprecedented rain and storm surge from Hurricane Helene hitting western North Carolina. 

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