Medications

Can Ozempic treat depression? Early signs point to yes

Add depression to the growing list of chronic diseases that obesity medicines might alleviate. Signs of improved mental health are showing up in the health records of people who take the broader class of medicines known as ...

Neuroscience

Shedding light on the synaptic complexities of vision

An individual retinal cell can output more than one unique signal, according to a Northwestern Medicine study published in Nature Communications, a finding that sheds new light on the complexities of how vision functions ...

Neuroscience

Using ion beams to improve brain microscopy

Improving the way scientists can see the microscopic structures of the brain can improve our understanding of a host of brain diseases, like Alzheimer's or multiple sclerosis. Studying these diseases is challenging and has ...

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