Neuroscience

A wave theory for explaining neurochemical balance in the brain

In a new study, a group of researchers led by Dr. Joshua Goldberg from the Hebrew University describe a new kind of neurochemical wave in the brain. Their research, published in Nature Communications, unveils the existence ...

Ophthalmology

AI helps bring clarity to LASIK patients facing cataract surgery

While millions of people have undergone LASIK eye surgery since it became commercially available in 1989, patients sometimes develop cataracts later in life and require new corrective lenses to be implanted in their eyes. ...

Diseases, Conditions, Syndromes

Researchers build online glaucoma simulator

Researchers at the University of Toronto have built an online simulator that gives an improved visual representation of the deterioration caused by glaucoma.

Medications

Researchers say chemo drug may prevent heart failure

A chemotherapy drug used to fight bone-marrow cancer has the potential to treat and prevent potentially deadly heart failure, a powerful new drug-screening tool developed at UVA Health suggests.

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