Neuroscience

How the brain processes rewards

Researchers from HSE University, Skoltech and the University of Toronto analyzed data from 190 fMRI studies and found out that food, sex and money implicate similar brain regions whereas different types of reward favor the ...

Diseases, Conditions, Syndromes

Connecting the dots in the migraine brain

A neuroimaging study recently published in the journal Cephalalgia, the official journal of the International Headache Society, shared more evidence of structural changes in the brain of migraine patients. The study, entitled ...

Diseases, Conditions, Syndromes

Guidance issued for hepatic, mesenteric circulation disorders

(HealthDay)—In a clinical guideline from the American College of Gastroenterology, published in the January issue of the American Journal of Gastroenterology, recommendations are presented for management of disorders of ...

Medical research

Peering into the genome of brain tumor

Researchers at Osaka University have developed a computer method that uses magnetic resonance imaging (MRI) and machine learning to rapidly forecast genetic mutations in glioma tumors, which occur in the brain or spine. The ...

Radiology & Imaging

About one in three in ED for low back pain receive imaging

(HealthDay)—Imaging is obtained for about one in three patients with emergency department visits for low back pain, according to a study published online Nov. 19 in the American Journal of Roentgenology.

Obstetrics & gynaecology

Placenta imaging method may aid diagnosis of pregnancy complications

A new imaging technique to track maternal blood flow to the placenta has the potential to help diagnose several common complications in early pregnancy, according to a study funded by the National Institutes of Health. Researchers ...

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