Locating social memories in the brain

Scientists have identified where social memories are stored in the brains of mice. Mice are forgotten because memories cannot be retrieved.

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Cyborg microchip valve driven by earthworm muscle

This earthworm muscle-controlled biological microelectromechanical system (bio‐MEMS) could lead the way to next-generation medical implants.
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Supermassive black holes still dark and mysterious

For the first time, scientists have measured the strength of magnetic fields near supermassive black holes and something doesn’t add up.

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Methylation mutation directly linked to autism

A mutation in a gene needed for H3K9 methylation is directly linked to autism spectrum disorders and early neurodevelopment.
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Telework: a societal game-changer

COVID-19 series — installment #3: Team Leader Osamu Sakura (@RIKEN Center for Advanced Intelligence Project) talks about how the pandemic has affected society through the need for telework.
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Cubes of brain tissue allow drug discovery without animals

Modeling the blood-brain-barrier with brains-in-a-cube allows drug testing without the need for animals.
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Self-assembly of spider silk

This gut microbe might protect against diabetes and reduce insulin resistance

NEW: One-way hydrogel guides motion of tiny worms!

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A researcher’s journey: from surfing to studying pain

Joshua Johansen from RIKEN CBS tells us about his journey from surfer to pain researcher and beyond. Stay tuned for part II …
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CAPON links Alzheimer’s plaques to neurodegeneration

CAPON was found to link Aβ plaques and hippocampal neurodegeneration in mice, explaining how these two hallmarks of Alzheimer’s disease are related.

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From evolutionary morphology to Godzilla

I recently spoke with RIKEN scientist Shigeru Kuratani about evolutionary morphology, sci-fi monsters, the genius of Alien, and more.

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FABP4: A preschool-aged biomarker for autism

Reduced FABP4 was found in preschool-aged children with autism spectrum disorder, making it a potential new biomarker for the condition.
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Promising mouse model for Ngly1 deficiency

A recent study of Ngly1 deficient mice used a secondary knockout to create double knockouts with symptoms similar to human NGLY1 deficiency.

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Extra “eye” movements are the key to better self-driving cars

If self-driving cars make saccades like people, they might make fewer mistakes identifying important features of the road.
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Social contact-seeking behavior and loneliness in the brain

Levels of the peptide amylin in the brain are related to loneliness; activating amylin neurons in the MPOA drives isolated mice to seek social contact.
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Next stop: clinical hair regeneration

A new recipe for continuous cyclical hair regeneration in mice. This means that the hair will continue to fall out and regrow like normal hair.
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Talking science Illustration with Misaki Ouchida

Whether it’s bird anatomy or science cartoons, Masaki Ouchida can do it all. She spoke with us about her career in science illustration, from the US to Japan.
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New treatment assembles cancer drug inside the body

Cancer drugs assembled inside the body on cancer cells should reduce harmful side effects to other tissue.
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