Neuroscience

Ion channel linked to brain inflammation identified

Northwestern Medicine investigators have identified how a calcium channel in the nervous system contributes to brain inflammation, according to a study published in Nature Communications.

Medical research

Beating seizures by jamming the cellular circuitry

Research at UC San Francisco has shown for the first time how the commonly prescribed seizure and pain medication, gabapentin, acts inside of cells, opening the door to new, more effective treatments for diseases like epilepsy ...

Cardiology

Sudden chest pain: What is angina pectoris?

That feeling of crushing pain in your chest can be a medical emergency, but it can also be angina pectoris, or "stable angina"—a symptom of coronary heart disease that can be managed with medication.

Medications

Q&A: Botox for migraines

I have suffered with migraines on and off for about five years. Recently, the oral therapy I've used seems to be less effective. While I know newer medications are available, a friend suggested I try Botox injections. She ...

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