University of Arizona

Sleep disorders

Collaboration advances type 1 diabetes care research

(Medical Xpress) -- A study found that children with Type 1 diabetes experienced less time in deep sleep than children without diabetes, resulting in higher glucose levels, reduced quality of life and lower grades.

Psychology & Psychiatry

Want to change your personality? It may not be easy to do alone

Most people have an aspect of their personality they'd like to change, but without help it may be difficult to do so, according to a study led by a University of Arizona researcher and published in the Journal of Research ...

Neuroscience

These neurons affect how much you do, or don't, want to eat

Like a symphony, multiple brain regions work in concert to regulate the need to eat. University of Arizona researchers believe they have identified a symphony conductor—a brain region that regulates appetite suppression ...

Diseases, Conditions, Syndromes

How coronavirus took hold in North America and in Europe

A new study combines evolutionary genomics from coronavirus samples with computer-simulated epidemics and detailed travel records to reconstruct the spread of coronavirus across the world in unprecedented detail.

Medications

Poisoning is the top cause of unintentional death in the US

When one thinks of accidental deaths due to substances, overdoses probably come to mind – such as methamphetamine, heroine or cocaine. But in the United States, more people die of acetaminophen overdoses than anything else. ...

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