Cutting Sugar Early Linked to 23% Lower Dementia Risk
Summary: A new study assessed the long-term cognitive effects of reduced sugar exposure in early life by taking advantage of the historical…
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How Noise and Resource Limits Shape Memory
Summary: A new mathematical framework explains when organisms depend on memory versus immediate sensory cues to make decisions, revealing a sharp resource-driven…
New Gene Pathway Reveals Target for Glioblastoma Therapy
Summary: Researchers have identified the tRNA-binding protein TRNAU1AP as a critical driver of glioblastoma (GBM) stem cell survival and tumor progression. A…
Oral Ozempic Reduces Heavy Drinking and Alcohol Cravings
Summary: In a randomized clinical trial, oral semaglutide significantly reduced heavy drinking days, daily alcohol cravings, and alcohol-related problems in adults with…
Why Vivid Dreams Make You Wake Up Exhausted
Summary: Researchers have identified a metabolic paradox in rapid eye movement (REM) sleep: although brain blood volume and markers of fuel delivery…
AI Automates Cognitive Testing in Wild Monkeys
Summary: Researchers have created CapuchinAI, an open-source, battery-powered platform that automates cognitive testing of wild primates by combining facial-recognition vision, touchscreen tasks,…
How Retinal Photoreceptors Recycle Waste to Protect Vision
Summary: Researchers have found that retinal photoreceptors run their own intracellular waste-disposal system using lysosomes, overturning a long-held view that these light-sensitive…
Eye Contact Aligns Babies’ Brains for Language Learning
Summary: Researchers found that eye contact acts as an intentional switch that synchronizes brainwaves between infants and adult speakers, directly supporting selective…
Brain-Inspired AI Uses Cognitive Maps for Smarter Navigation
Summary: Researchers have developed an energy-efficient artificial intelligence model inspired by hippocampal mechanisms in the brain. The system reproduces how the human…
3D Core2Edge Model Reveals Human Glioblastoma Invasion
Summary: Researchers have developed Core2Edge, an advanced human ex vivo tissue model that reproduces the invasive spread and molecular heterogeneity of glioblastoma.…
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