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Click here to view original web page at Infants Hear More Speech Than Music At Home Summary: A new study compared the amount of music and speech infants hear at home. Researchers found that infants are exposed to more speech than music, with the gap increasing as they grow. Most music in infants’ environments comes … Continue reading “Infants Hear More Speech Than Music At Home”
Click here to view original web page at Mediterranean Diet Cuts Mortality Risk by 23% in Women Summary: Following a Mediterranean diet reduces the risk of all-cause mortality by 23% in U.S. women over 25 years. The diet’s benefits include lower cancer and cardiovascular mortality, linked to positive changes in metabolism, inflammation, and insulin resistance. … Continue reading “Mediterranean Diet Cuts Mortality Risk by 23% in Women”
Click here to view original web page at AI-Enhanced VR May Alleviate Public Speaking Anxiety Summary: A new study explores using VR and AI to improve public speaking skills and reduce anxiety. PresentationPro simulates realistic presentation settings with AI-driven audience avatars that provide real-time feedback. This approach offers a safe, repeatable environment for practice, potentially … Continue reading “AI-Enhanced VR May Alleviate Public Speaking Anxiety”
Click here to view original web page at Stem Cells Choose Role in Early Human Embryo Development Summary: A new study using stem cell-based models reveals how early human embryo cells decide between forming the fetus or the supporting yolk sac. Understanding this decision is crucial as the yolk sac is essential for later development … Continue reading “Stem Cells Choose Role in Early Human Embryo Development”
Click here to view original web page at Higher TBI Risk Found in Wealthier, Healthier Seniors Summary: 13% of older adults are diagnosed with traumatic brain injury (TBI), often from ground-level falls. The study found that wealthier, healthier, and more active seniors have a higher risk of TBI, contrary to previous findings in younger populations. … Continue reading “Higher TBI Risk Found in Wealthier, Healthier Seniors”
Click here to view original web page at Activating Brain’s Serotonin Center Alters Behavior and Motivation Summary: Stimulating the brain’s serotonin center, the dorsal raphe nucleus (DRN), activates areas responsible for behavior and motivation. This discovery, using opto-functional MRI in awake mice, highlights serotonin’s significant role in cognitive functions. The study offers insights into how … Continue reading “Activating Brain’s Serotonin Center Alters Behavior and Motivation”
Click here to view original web page at Ketones May Help Reverse Cognitive Decline Summary: As we age, our brain naturally becomes more insulin resistant, disrupting neuron communication and leading to cognitive decline and neurodegeneration. Researchers studied how acute insulin resistance impacts neuronal function before symptoms of chronic conditions like Alzheimer’s manifest. Using mice models, … Continue reading “Ketones May Help Reverse Cognitive Decline”
Click here to view original web page at Dreaming the Future: Neurons Predict Events in Sleep Summary: Researchers discovered that certain neurons not only replay past experiences but also anticipate future events during sleep. By studying rats’ hippocampal activity, they found that neurons stabilize spatial representations and prepare for future tasks. This groundbreaking study reveals … Continue reading “Dreaming the Future: Neurons Predict Events in Sleep”
Click here to view original web page at How ‘Not’ Changes Everything: Brain Interprets Negated Adjectives Summary: Researchers found that negating adjectives with “not” affects how our brains interpret their meaning, mitigating rather than inverting their definition. In lab-based experiments, participants took longer to process phrases like “not bad” compared to “good” or “bad.” Brain … Continue reading “How ‘Not’ Changes Everything: Brain Interprets Negated Adjectives”
Click here to view original web page at How Sleep and Social Media Shape Teen Brain Function Summary: A new study links shorter sleep duration in teens to higher social media usage, involving brain regions crucial for executive control and reward processing. The inferior frontal gyrus and middle frontal gyrus are key in how adolescents … Continue reading “How Sleep and Social Media Shape Teen Brain Function”
