Big news in iPS cell transplants


iPS cell-derived retinal cells have been successfully transplanted from one monkey to another without need of immunosuppressant drugs.

New metalloenzyme system selectively targets cancer cells


Specific targeting of cancer cells and onsite drug synthesis has been achieved using a new artificial metalloenzyme delivery system.

Zebrafish imagine a danger-free future to avoid threats in virtual reality


By imaging the brain while zebrafish “swim” in virtual reality, scientists have learned that even fish can create internal models to predict future outcomes.

Gray matter volume links symptoms in autism


Low gray matter volume in the posterior superior parietal lobule (pSPL) was found to correlate with specific cognitive and perceptual symptoms of autism.

Brain tissue kept alive for weeks with new microfluidic device


A new microfluidic device can keep tissue cultures functional for weeks on an artificial membrane

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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This gut microbe might protect against diabetes and reduce insulin resistance

NEW: One-way hydrogel guides motion of tiny worms!

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Cyborg microchip valve driven by earthworm muscle


This earthworm muscle-controlled biological microelectromechanical system (bio‐MEMS) could lead the way to next-generation medical implants.

A new imaging biomarker for the aging brain


Enlarged ventricles is a sign of an aging brain. New research shows that this phenomenon can be predicted by lagging brain circulation that is detected by MRI.

Geostationary satellite enables better precipitation and flood predictions


Data from the Himawari-8 geosynchronous satellite was used in weather simulations to improve forecasts of sudden precipitation and tropical storm development.

Locating social memories in the brain


Scientists have identified where social memories are stored in the brains of mice. Mice are forgotten because memories cannot be retrieved.

Proton and antiproton still seem identical


Using a novel two-particle measurement method, scientists have measured the magnetic moment of the antiproton at a precision 350 times higher than any previous measurement.

Solar cells you can put in the wash


Scientists have developed ultra-thin photovoltaic solar cells that can be incorporated into fabric and even washed.

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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.

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.

Green hydrogen production for fuel cells and fertilizers


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

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.