Neuroscience

How to generate new neurons in the brain

Some areas of the adult brain contain quiescent, or dormant, neural stem cells that can potentially be reactivated to form new neurons. However, the transition from quiescence to proliferation is still poorly understood. ...

Neuroscience

Gene therapy offers hope for severe epilepsy

A study published this month in Science Advances by a team of researchers at Macquarie University's Dementia Research Center showed their treatment could prevent seizures in mice by clearing build‑ups of a protein in the ...

Neuroscience

Silent synapses are abundant in the adult brain

MIT neuroscientists have discovered that the adult brain contains millions of "silent synapses"—immature connections between neurons that remain inactive until they're recruited to help form new memories.

Neuroscience

To baby brains, language is language, whether signed or spoken

Baby brains are hungry for language. New parents are urged to talk to their babies to help their minds develop properly. Now, a group of UConn researchers have shown that "talking" doesn't just mean speech—sign language ...

Neuroscience

Excitatory neural receptors aid development of adult-born neurons

A unique interaction between an excitatory neural receptor and a chloride transporter are critical for development of adult-born neurons in the dentate gyrus, according to a Northwestern Medicine study published in Cell Reports.

Cardiology

Artificial aorta can reduce patients' blood pressure

Engineers at EPFL's Center for Artificial Muscles have developed a silicone aorta that can reduce how hard patients' hearts have to pump. Their breakthrough could offer a promising alternative to heart transplants.

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