RIKEN discovers new T cells related to immune disorders


Immune-related diseases like multiple sclerosis associated with genetic variation in newly discovered, rare T cells.

Learning and unlearning to fear: The two faces of noradrenaline


Fear association and unlearning fear association require different populations of noradrenaline neurons in the locus coeruleus.

Detecting pathogens: the evolution of plant immunity


Scientists find recognition receptors for plant growth and plant immunity that share a common evolutionary origin.

A researcher’s journey part 2: emotional memory and being human


Joshua Johansen from RIKEN CBS explains emotional memory, what his lab is doing, and what makes a good researcher.

Green hydrogen production for fuel cells and fertilizers


A new method of water electrolysis avoids rare metals, making hydrogen production green and sustainable.

Protons are lighter than previously thought


A new and most precise measurement of protons shows that they are lighter than previously thought.

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Dec

21

The stars align

The stars align


The stars align. That’s what you say, when things work out perfectly. In the case of an eclipse, of course, it’s not stars that align but rather the moon and sun.

How an herbal medicine protects against inflamed bowels


A Japanese herbal medicine promotes good bacteria and innate immune cells in the gut, which protects against intestinal inflammation.

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.

Low-protein diet changes sperm and health of future offspring


Low-protein diets in male mice alter sperm and result in offspring that have metabolic problems like diabetes in adulthood.

Two genes that regulate how much we dream


An international research team led by RIKEN BDR has identified a pair of genes that regulate how much REM (dream) and non-REM sleep an animal experiences.

Gut bacteria could help overcome milk allergy


Analysis shows that some gut bacteria could help improve oral immunotherapy against milk allergy.

Ethanol pretreated soil protects plants from drought


Pretreating soil with ethanol protected plants, including wheat and rice, from the adverse effects of water deprivation.

Green hydrogen production for fuel cells and fertilizers


A new method of water electrolysis avoids rare metals, making hydrogen production green and sustainable.

Transgenic plants ??on acid survive without water


Scientists designed transgenic plants that survive drought-like conditions by bumping up acetic acid production only when water is scarce.

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.

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.