Blocking obesity with a protein-sugar combination


Discovery of an enzyme that prevents obesity in mice through glycosylation of a protein involved fat-cell differentiation.

Tumor detection during breast cancer surgery


Scientists have developed a new way to accurately detect the margins between cancerous and non-cancerous tissue during breast cancer surgery.

Finding real rewards in a virtual world


A new study shows that mice who learn to find goals in virtual reality use their hippocampus the same was as in the real world.

Physiological origami and proper body development in flies


Genetics and mechanical origami in the fly embryo helps proper body development by fighting off “noisy” fluctuations is the environment.

Cancer cells killed with artificial glycosylated metalloenzyme


Scientists have developed two cancer therapies that use an artificial glycosylated metalloenzyme to specifically target cancer cells in mice.

Why (mouse) mothers take risks to protect their infants


The calcitonin receptor and its ligand amylin act in the brain to motivate mouse mothers to protect their pups, even in risky/dangerous situations.

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Are you “at risk” of being a habitual coffee drinker?


Several single nucleotide polymorphisms (SNPs) are related to dietary habits, including coffee, tea, tofu, and yogurt consumption.

Decision-making during the COVID-19 pandemic


COVID-19 series — installment #2: RIKEN CBS Unit Leader Rei Akaishi talks about government decision-making during the pandemic.

Physiological origami and proper body development in flies


Genetics and mechanical origami in the fly embryo helps proper body development by fighting off “noisy” fluctuations is the environment.

Chaos theory provides hints for controlling the weather


Computer simulations were used to show that small adjustments to certain variables in the weather system could modify weather phenomena such as sudden downpours.

Godzilla-sized zooplankton for better aquafarming


Scientists have created extra large zooplankton to help feed the fish in aquafarms. The new plankton were created using an ion beam to generate mutations.

Getting a grip on slow but unique shark evolution


Scientists have decoded the genomes of two species of shark, bringing the grand total of sequenced shark genomes to three.

Diazoxide pills for Alzheimer’s disease?


Drug therapy with with diazoxide relieved symptoms of Alzheimer’s disease in the brains of mice and improved memory.

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.

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.