Neuroscience

Conceptual representation in the brain: Towards mind-reading

Your measured brain signals can reveal whether you are thinking about an animal or a tool. That's what neuroscientist Irina Simanova discovered during her PhD at Radboud University, where she investigated the conceptual representation ...

Medical research

Team finds a better way to grow motor neurons from stem cells

Researchers report they can generate human motor neurons from stem cells much more quickly and efficiently than previous methods allowed. The finding, described in Nature Communications, will aid efforts to model human motor ...

Psychology & Psychiatry

Why do you want to eat the baby?

What woman has not wanted to gobble up a baby placed in her arms, even if the baby is not hers? This reaction, which everyone has noticed or felt, could have biological underpinnings related to maternal functions. For the ...

Medical research

Right combination of sugars regulates brain development in worms

If the development of our nervous system is disturbed, we risk developing serious neurological diseases, impairing our sensory systems, movement control or cognitive functions. This is true for all organisms with a well-developed ...

Other

Giving paralysed people control and independence

A device that offers paralysed individuals - including those in the most severe 'locked-in' state - better control and communication has been developed and improved, thanks to a project funded by the European Research Council ...

Neuroscience

Shout now! How nerve cells initiate voluntary calls

"Should I say something or not?" Human beings are not alone in pondering this dilemma – animals also face decisions when they communicate by voice. University of Tübingen neurobiologists Dr. Steffen Hage and Professor ...

Neuroscience

Study finds chronic alcohol use shifts brain's control of behavior

(Medical Xpress)—Chronic alcohol exposure leads to brain adaptations that shift behavior control away from an area of the brain involved in complex decision-making and toward a region associated with habit formation, according ...

Neuroscience

A faster vessel for charting the brain

Princeton University researchers have created "souped up" versions of the calcium-sensitive proteins that for the past decade or so have given scientists an unparalleled view and understanding of brain-cell communication.

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