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Articles sur Brain

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Just feeling that there’s someone out there she can count on can help a mom-to-be. d3sign/Moment via Getty Images

Pregnant women’s brains show troubling signs of stress – but feeling strong social support can break those patterns

Fetal brains are changing rapidly over the course of pregnancy, but so are the brains of mothers-to-be. Neuroscience research shows one way worry can start taking hold – and a simple way to help.
Nicola Sturgeon, first minister of Scotland and Douglas Ross, the Scottish Conservative Party leader, in a pre-election debate. PA Images / Alamy Stock Photo

Scottish independence: what’s at stake in May elections

A transcript of episode 13 of The Conversation Weekly podcast, including new research on neuroplasticity in the brain.
The colors in this microscope photo of a fruit fly brain show different types of neurons and the cells that surround them in the brain. Sarah DeGenova Ackerman

Astrocyte cells in the fruit fly brain are an on-off switch that controls when neurons can change and grow

Adaptable neurons are tied to learning and memory but also to neurological disorders. By studying fruit flies, researchers found a mechanism that controls neuroplasticity.
Rhyming means something different in ASL than it does in spoken language. Zed Sevcikova Sehyr

An interactive visual database for American Sign Language reveals how signs are organized in the mind

In American Sign Language, some words rhyme, some look like what they mean and some are used more often than others. A new database of these features paves a pathway for ASL research.

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