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Browsing Tag

Imaging

207 posts
SScience
Renderings of an exemplary Antscan specimen: subsoldier of Eciton hamatum. Image credit: Katzke et al., doi: 10.1038/s41592-026-03005-0.
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Entomologists Create Digital Library of Global Ant Diversity

  • March 6, 2026
Using powerful X-ray beams, automated robotics and AI, entomologists have created interactive digital images representing 212 genera and…
SScience
Lab-grown embryo models mimic natural formation of blood and heart cells
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New microscope captures 3D blood flow and oxygenation at single-cell resolution

  • March 5, 2026
The brain relies on real-time delivery of oxygen and nutrients through its microvasculature, which threads through neural tissue…
HHealth
Study links brain waves to misremembering of negative, irrelevant information
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Neural circuit mechanisms explain how chronic sleep loss disrupts social memory

  • March 5, 2026
Background Social memory—the ability to recognize familiar individuals and distinguish them from strangers—is fundamental to social cognition. Deficits…
HHealth
Berberine improves cognitive function in diabetic encephalopathy mice
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Low‑dose oral lithium may help slow the decline of verbal memory, trial suggests

  • March 2, 2026
Lithium-a decades-old treatment for bipolar disorder-may hold potential neuroprotective benefits beyond mood stabilization. An exploratory clinical trial from…
HHealth
Cancer cells found to use ketones as alternate fuel for growth
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Targeted fluorescent probes for high-ccontrast cancer detection

  • March 2, 2026
Cancer is a universal issue that affects uncountably many people around the world. Many will turn to surgery…
HHealth
Study design and analysis pipeline. Clinical assessments are collected at regular intervals throughout the Minder study (a), features used for statistical analysis and predictive modelling included clinical assessment scores, participant demographics, and comorbidities (b), participants were first grouped based on their relative cognitive and functional decline trajectories and profiled accordingly (c), predictive models of cognitive and functional decline were fine-tuned and evaluated using a nested cross-validation approach (d), and models were selected and finalised for each outcome measure (e). Finally, a decision support tool was designed to deploy both predictive models in clinical settings (f). MMSE: Mini-mental state exam, ADAS-Cog: Alzheimer’s Disease Assessment Scale-Cognitive Subscale, BADL: Bristol Activities of Daily Living
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Machine learning predicts who will decline faster in Alzheimer’s disease using routine clinic data

  • March 2, 2026
By harnessing everyday clinical assessments, researchers demonstrate that personalized 12-month forecasts of cognitive and functional change in dementia…
HHealth
Rare ABCA7 gene variants linked to Alzheimer’s risk
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Study maps how NF-κB regulates gene expression in cells

  • February 28, 2026
To further the quantitative understanding of cellular decision making, Dr. Gregory Reeves and his team in the chemical engineering department…
HHealth
New study reveals silent onset of rheumatoid arthritis
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Targeted PET/CT tracer improves early prediction of treatment response in rheumatoid arthritis patients

  • February 28, 2026
A new targeted PET/CT tracer can detect treatment response in rheumatoid arthritis patients in as little as four…
HHealthcare
New Research Suggests Mammograms Could Offer Heart Health Insight
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New Research Suggests Mammograms Could Offer Heart Health Insight

  • February 26, 2026
4 min readRecent research suggests that breast arterial calcification (BAC) picked up on routine mammograms may help predict…
HHealth
Study: Red blood cells serve as a primary glucose sink to improve glucose tolerance at altitude. Image Credit: nobeastsofierce / Shutterstock
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Researchers show red blood cells drive better glucose tolerance at high altitude

  • February 23, 2026
New research reveals how hypoxia-driven red blood cell adaptations may reshape glucose regulation, offering fresh insight into diabetes…
HHealth
Study: Neuronal PPP2R5C in plasma is a potential biomarker for early diagnosis of Alzheimer’s disease
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Study identifies PPP2R5C blood marker that may detect Alzheimer’s disease earlier

  • February 23, 2026
Researchers report that declining PPP2R5C levels in blood may signal early Alzheimer’s pathology, offering new insight into tau…
SScience
Researchers identify a previously unknown cellular mechanism crucial to coronavirus replication
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Multicolor electron microscopy reveals proteins and cell architecture at nanoscale resolution

  • February 22, 2026
Scientists have developed a new imaging technique that uses a novel contrast mechanism in bioimaging to merge the…
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