Plant hormone combats dehydration


Scientists show that CLE25 is a plant hormone that travels from roots to leaves and helps close stomata in times of dehydration stress.

Laser melting ice-core sampler for studying climate change


This laser melting ice core sampler can determine temperature changes thousands of years ago on very fine timescale.

Summer fun: how plants beat the heat


Scientists have discovered a gene that allows plants to cope with extreme heat by changing the composition of chloroplast membranes.

Deadly fungi beaten with fatty acid synthase inhibitor


A new approach to attacking fungi involves inhibiting a gene needed for making fatty acids.

Brainless memory makes the spinal cord smarter than previously thought


The spinal cord learns how to direct limb muscles to avoid aversive sensations and recalls the memories using separate neural circuitry. Oh, and without a brain!

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.

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Genomic “butterfly effect” involving TADs explains risk for autism


De novo mutations in three-dimensional structures in the genome containing known ASD genes were found to be associated with ASD risk.

AI identifies features associated with cancer recurrence


Artificial intelligence has successfully identified features relevant to cancer prognosis that were not previously noted by pathologists

Opto-OISI: imaging connections in the living brain


A new imaging technique called opto-OISI allows scientists to non-invasively visualize where specific neurons project in the living brain.

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.

Atlas of the aging lipidome highlights kidneys and gut bacteria


The atlas revealed sex differences in the aging kidney lipidome and lipid byproducts of gut bacteria that accumulate throughout the body.

Centennial RIKEN Research


???This Spring we’ve put together a special centennial issue of RIKEN Research ???

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.

H2AK119ub1: How you inherit acquired traits from your mom


H2AK119ub1. Say that three times really fast! But seriously, it allows maternally acquired traits to be inherited.

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.

How does gravity affect antimatter?


Scientists find that antimatter reacts to gravity the same way that regular matter does.