University of Iowa

Neuroscience

Acid in the brain: Team develops new way to look at brain function

University of Iowa neuroscientist John Wemmie, M.D., Ph.D., is interested in the effect of acid in the brain. His studies suggest that increased acidity or low pH, in the brain is linked to panic disorders, anxiety, and depression. ...

Neuroscience

Rewriting the brain pathway for consciousness

With a finding that will "rewrite neuroanatomy textbooks," University of Iowa neurologist Aaron Boes, MD, Ph.D., and his colleagues show that the thalamus is not a critical part of the brain pathway involved in keeping humans ...

Neuroscience

'Chemical earmuffs' could prevent hearing loss

Once you start to lose your hearing, you can't get it back. But what if you could prevent hearing loss by blocking in advance the effects of loud noises?

Cardiology

Study finds excess fat disrupts heart cell's energy system

A University of Iowa study has identified how excess fat in the heart, a common feature in diabetes and obesity, can harm the cells' essential ability to produce energy. Researchers believe the mechanism may contribute to ...

Neuroscience

Saving brain cells from stroke

Researchers from the University of Iowa Carver College of Medicine and the University of Miami Miller School of Medicine have shown that a neuroprotective compound tested in rats provides two-pronged protection for brain ...

Dentistry

Want whiter teeth? Fruit mixture is not the answer

Can you ditch the strips and dump the dentist for whiter teeth? From "The Dr. Oz Show" to YouTube videos, experts say you can reclaim those pearly whites simply by mixing fruit, such as strawberries, with some baking soda, ...

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