Medical research

What is CBD and what are its health benefits?

Increasingly, products containing cannabidiol, or CBD, a chemical component of cannabis, are popping up at grocery stores, gas stations, drugstores, and internet marketplaces. Celebrated for its purported therapeutic effects ...

Medical research

Diabetes drug has unexpected, broad implications for healthy aging

Metformin is the most commonly prescribed type 2 diabetes drug, yet scientists still do not fully know how it works to control blood sugar levels. In a collaborative effort, researchers from the Salk Institute, The Scripps ...

Neuroscience

Cycles of reward: New insight into ADHD treatment

Attention-deficit hyperactivity disorder (ADHD) is a widespread condition with complex underlying causes. A stimulant drug called methylphenidate is a common ADHD treatment that impacts the brain's levels of dopamine, a neurotransmitter ...

Cardiology

Heart failure medication often prescribed in insufficient doses

Important medications for the treatment of heart failure are often prescribed in lower dosages than recommended by international guidelines. A study with the participation of the Medical University of Vienna shows overly ...

Neuroscience

How a popular antidepressant drug could rewire the brain

Prozac, the trade name for the drug fluoxetine, was introduced to the U.S. market for the treatment of depression in 1988. Thirty years later, scientists still don't know exactly how the medication exerts its mood-lifting ...

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