University of Tsukuba

Cardiology

Improved in vivo imaging of atherosclerotic plaque development

Atherosclerosis, a process involving the buildup of arterial plaque and an associated reduction in blood flow, is a major feature of cardiovascular diseases. Although advances have been made in characterizing how this buildup ...

Neuroscience

Why do we fall asleep when bored?

Humans often defy sleepiness and stay awake when attention is necessary,yet experience an inescapable desire to sleep in boring situations. The brain mechanisms governing the regulation of sleep by cognitive and emotional ...

Psychology & Psychiatry

Dopamine neurons mull over your options

In "Indiana Jones and the Last Crusade," Indiana must choose his grail "wisely," as a poor choice spells instant death. According to a new study by Professor Masayuki Matsumoto at the University of Tsukuba, making these kinds ...

Diseases, Conditions, Syndromes

For chronic kidney disease, an ounce of prevention can be economical

With a prevalence of about one in 10 people worldwide, chronic kidney disease (CKD) is a global health problem. It also often goes undetected, leading to a range of negative health outcomes, including death. Catching it at ...

Diseases, Conditions, Syndromes

Fatty liver disease despite a normal weight examined

Non-alcoholic fatty liver disease (NAFLD) had long been thought to be a liver disease afflicting obese patients, while recent evidence has shown that non-obese individuals can be equally affected by NAFLD. In a new study, ...

Health

A high-fiber diet may reduce risk of dementia

We're always hearing that we should eat more fiber. It's known to be vitally important for a healthy digestive system and also has cardiovascular benefits like reduced cholesterol. Now, evidence is emerging that fiber is ...

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