The It Ain't Magic Science Blog

Researchers create a functional salivary gland organoid ?

Scientists have succeeded in growing three-dimensional salivary gland tissue that produced saliva like normal glands when implanted into mice.

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Omics Omics Omics: Analysis predicts ovarian cancer-treating drug

Multi-omics analysis prediction: drugs that inhibit Ras signaling will help prevent tumor formation in serous ovarian cancer.

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Gut bacteria could help overcome milk allergy

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

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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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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.

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Gene regulator that allows plant rehydration after drought

New genetic insights into the plant rehydration process: this is why your plants don’t die after you forgot to water them.

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Latest research animations

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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ERRg predicts atrial fibrillation and hidden comorbidity

Polygenic risk scores based on the genetic data from more that a million people predicted atrial fibrillation, stroke, and mortality.

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RIKEN at a glance

We’ve just gotten our order of RIKEN at a Glance booklets back from the printers, and they look fantastic. Follow the link to download your electronic copy now!

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Sphingolipid S1P: Potential new target for schizophrenia treatment

Sphingolipid S1P is reduced in brain white matter of people with schizophrenia, making S1P receptors a good target for new treatments.

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Memories are made of this ?? – (Part 2)

Thomas McHugh from the RIKEN Center for Brain Science continues his discussion about memories, emotions, the brain, and life.

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Electrolithoautotrophs

Learn what electrolithoautotrophs are and how the scientists proved that A. ferrooxidans can use electric potential to fuel growth.

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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.

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Mar

Robotic exoskeleton learns to help people stand up

by jens wilkinson | Hot Off the Press

This new robotic exoskeleton uses machine learning to know when users want help standing up.

Feb

Nanocarrier spray: better crops without genetic modification

by adam phillips | Hot Off the Press

Gene expression, but not genomes, altered in plants and crops with a spray containing bioactive molecules tethered to nanocarrier peptides

Feb

Introducing Nikola, the emotional android boy

by adam phillips | Featured, Hot Off the Press

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

Feb

Green hydrogen production for fuel cells and fertilizers

by adam phillips | Featured, Hot Off the Press

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

Feb

Social contact-seeking behavior and loneliness in the brain

by adam phillips | Featured, Hot Off the Press

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.

Feb

New treatment assembles cancer drug inside the body

by masataka sasabe | Featured, Hot Off the Press

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

Jan

New lab-grown retinal sheets almost ready for clinical trials

by adam phillips | Featured, Hot Off the Press

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

Jan

The free-energy principle explains neural network behavior

by adam phillips | Hot Off the Press

Scientists show that the free-energy principle can explain how neural networks work.

Jan

How does gravity affect antimatter?

by jens wilkinson | Featured, Hot Off the Press

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

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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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.