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Browsing Tag

Brain

330 posts
HHealth
Compact bNIRS technology could become a diagnostic toolkit for dementia
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Six midlife depressive symptoms linked to dementia decades later

  • December 16, 2025
Six particular depressive symptoms when experienced in midlife predict dementia risk more than two decades later, finds a…
HHealth
New imaging technique enhances live-cell visualization in standard lab setups
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UC Irvine receives funding for clinical trial of neural stem cell therapy for Huntington’s disease

  • December 13, 2025
Leslie M. Thompson, Donald Bren Professor of psychiatry and human behavior as well as neurobiology and behavior at…
SScience
Mapping the evolutionary trajectory of meningiomas at single-cell resolution
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Bioluminescent tool illuminates single-cell activity in living brains

  • December 13, 2025
A decade ago, a group of scientists had the literally brilliant idea to use bioluminescent light to visualize…
NNutrition
Study: Vitamin B12: A Comprehensive Review of Natural vs Synthetic Forms of Consumption and Supplementation. Image Credit: Fida Olga / Shutterstock
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Why the form of vitamin B12 you take may matter more than your intake

  • December 12, 2025
A new scientific review weighs natural and synthetic forms of vitamin B12, revealing where methylcobalamin may outperform standard…
NNutrition
Study: An overview of national and international long chain omega-3 polyunsaturated fatty acid intake recommendations for healthy populations. Image Credit: shine.graphics / Shutterstock
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How much omega-3 do you need daily? New global review reveals DHA and EPA requirements

  • December 12, 2025
A new global review uncovers major gaps and inconsistencies in omega-3 guidance, showing why many populations still fail…
HHealth
Mapping the evolutionary trajectory of meningiomas at single-cell resolution
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Optogenetic tool helps decipher mechanisms of brain dysfunction in Huntington’s disease

  • December 11, 2025
Synaptic plasticity — the brain’s ability to modify the connections between neurons to support learning — is one…
HHealth
Black adolescents in Canada face barriers to mental health care access
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Researchers map how brain networks differ in individuals at high clinical risk for psychosis

  • December 10, 2025
Researchers from the Yong Loo Lin School of Medicine, National University of Singapore (NUS Medicine), and NHG Health’s…
HHealth
Study: Inhibition of IRAK4 by microbial trimethylamine blunts metabolic inflammation and ameliorates glycemic control. Image Credit: Ahmet Misirligul / Shutterstock
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Gut microbe metabolite TMA improves blood sugar by shutting down a key inflammatory switch

  • December 10, 2025
A microbial metabolite long linked to cardiovascular risk emerges as a surprising ally against metabolic inflammation, revealing how…
HHealth
Mapping the evolutionary trajectory of meningiomas at single-cell resolution
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WSU researchers discover how a neural circuit drives relapse after opioid use

  • December 9, 2025
Washington State University researchers have discovered how a neural circuit – or a connection between two brain regions…
NNutrition
Explained: Why are parents saying no to Vitamin K shot even though it can save newborn lives |
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Explained: Why are parents saying no to Vitamin K shot even though it can save newborn lives |

  • December 9, 2025
Parents Refusing Lifesaving Vitamin K: Are We Putting Babies at Risk? Every year, thousands of newborn babies around…
MMental health
Medical Mysteries: For years she was told it was stress – a brain scan revealed the real cause
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Medical Mysteries: For years she was told it was stress – a brain scan revealed the real cause

  • December 8, 2025
“It was concerning for me,” she said. “I’d always been regular, never on birth control.” Her gynaecologist suggested…
HHealth
Calcium supplements do not prevent pre-eclampsia, large trials show no meaningful benefit
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Calcium supplements do not prevent pre-eclampsia, large trials show no meaningful benefit

  • December 8, 2025
A new Cochrane systematic review of 10 randomised trials involving over 37,000 pregnant women found that calcium supplementation…
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