Dopamine reduces beta-amyloid plaques in Alzheimer’s disease


Increasing dopamine in the brains of AD model mice led to increased neprilysin, which broke down amyloid-beta plaques and improved memory.

Trigger region found for epileptic absence seizures


A mouse model shows that absence seizures are triggered by faulty connections between the cortex and fast-spiking neurons in the striatum.

Simple but revolutionary modular organoids

A new way to construct complex 3D organoids without using elaborate techniques! The trick using modular cubes with hydrogel layers.

Mutation protects against Alzheimer’s disease in mice


Scientists discover a deletion mutation that reduces amyloid-beta plaque formation in Alzheimer’s disease model mice.

Boosting betaine may be a treatment for schizophrenia


Supplementing model mice with glycine betaine (trimethylglycine), a compound originally derived from beets, can alleviate symptoms of schizophrenia.

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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Electric rays to help us map the ocean floor


Electric rays and sting rays could map the ocean floor through their natural behavior, helping us find resources and collect data on other ocean life.

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.

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.

New rice fights off drought


Researchers have created drought resistant transgenic rice using a gene from a small Eurasian flowering plant

Simple but revolutionary modular organoids

A new way to construct complex 3D organoids without using elaborate techniques! The trick using modular cubes with hydrogel layers.

Super-thin wearable electronics just got more flexible


A method for making super-flexible and ultra-thin wearable electronics uses water-vapor plasma to create gold-gold bonds.

Eating a high fat diet without getting obese?


Scientists discover that without innate immune cells in the intestines, eating a high fat diet does not lead to obesity in mice.

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.

Introducing Nikola, the emotional android boy


A new android named Nikola will help researchers study facial expressions, emotions, and social interactions.

New lab-grown retinal sheets almost ready for clinical trials


A new retinal transplant technique works by preventing bipolar cells from maturing in lab-grown retinal sheets.