Pathogenic genetic variation linked to H. pylori-related stomach cancer


Researchers find that the risk of stomach cancer due to infection withH. Pylori bacteria increases with specific genetic variations.

Social novelty in the brain: haven’t I seen you someplace before?


Social novelty and contextual novelty are segregated in the SuM region of the hypothalamus and in projections to the hippocampus, allowing memories of meeting new people to be formed separately from memories of new places.

New lab-grown retinal sheets almost ready for clinical trials


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

A new alpha-particle treatment for multiple cancers


A new type of alpha-particle therapy allows selective targeting of tumors in multiple cancers.

AdR blockers protect the brain from stroke damage


Treatment with adrenergic receptor antagonists (AdR blockers) was able to reduce stroke-related brain damage in mice and improve motor recovery.

Gut bacteria in babies predict childhood food allergies


Scientists found that one-month-old infants with certain gut bacteria were less likely to develop food sensitivities and food allergies later in childhood.

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The brain’s GPS has a buddy system


In addition to encoding self location, brain cells in the rat hippocampus act like a GPS that encodes the location of other rats.

AdR blockers protect the brain from stroke damage


Treatment with adrenergic receptor antagonists (AdR blockers) was able to reduce stroke-related brain damage in mice and improve motor recovery.

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.

Robotic exoskeleton learns to help people stand up


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

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.

Strong emotions plus non-REM sleep equals longer-lasting perceptual memories


Perceptual memories linked to positive emotions, such as joy or happiness, are strengthened during sleep, specifically during periods of deep non-REM sleep.

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.

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.

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.