Category: HEALTH
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What Is the ‘Super Flu’ That Is Spreading in the United States and Europe?
The “super flu” spreading across the U.S. and Europe is a new, highly contagious variant of influenza A (H3N2) known as “subclade K”. It has caused a severe, early, and rapid rise in cases during the 2024–25 season, often resulting in higher fever, severe body aches, and longer recovery times. Key Details About the Subclade…
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Here’s How Long You Should Walk Every Day to Prevent Back Pain
Back pain is one of the most common chronic diseases in the world. Recent research reveals how much time you should spend walking on a daily basis to prevent it. Chronic back pain is a serious health issue affecting hundreds of millions of people worldwide. It is not uncommon for back pain to significantly impair…
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MIT have developed a groundbreaking device capable of extracting drinkable water directly from the Air
Researchers at MIT have developed a groundbreaking device capable of extracting drinkable water directly from the air, even in desert conditions with humidity as low as 10%. The system utilizes a specialized material called “metal-organic frameworks” (MOFs), which have an internal surface area so vast that a single shoebox-sized unit contains the equivalent surface area…
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Training people to activate a part of the brain linked to reward
sources: @NaturePortfolio Training individuals to activate the brain’s reward system—particularly deep regions like the ventral striatum can enhance immune responses, including antibody production after vaccination. This is likely due to the connection between positive expectations and neurochemical release (e.g., dopamine), which modulates immune function. Non-invasive techniques such as neurofeedback or guided visualization may enable people…
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A man’s severe reaction to a tattoo, which made all his hair fall out
A 36-year-old Polish man experienced a severe, systemic immune reaction to a red ink tattoo in 2020, resulting in the loss of all body hair (alopecia universalis), total inability to sweat (anhidrosis), and vitiligo. This rare medical case, published in Clinics and Practice in 2025, has highlighted the potential for severe, long-term immune consequences from modern, colorful…
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Severe Tattoo Reaction Sparks Concern Over Immune Effects of Modern Tattoo Inks
By Tom, Solomon Iboro A recent alarming medical case has brought renewed attention to the potential health risks associated with some modern tattoo inks. A Polish man experienced an extreme allergic reaction to red ink used in a tattoo on his arm, which led to a cascade of severe symptoms including complete hair loss, destruction…
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Africa’s Ancient Genius: Rediscovering a Continent’s Scientific and Technological Roots
Long before the age of European exploration, African civilizations stood at the forefront of science, technology, health, and governance—shaping not only the continent but also leaving an indelible mark on world history. Modern research continues to reveal the extraordinary depth and originality of Africa’s ancient innovations, challenging narratives that have long overlooked these achievements. Science…
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Revolutionizing Brain Imaging: The 7-Minute MRI That Maps the Brain’s Venous Highway
Understanding the Brain: The Command Center of the Human Body The human brain is an astonishing organ, often described as the body’s command center. Composed of billions of neurons and trillions of connections, it orchestrates everything we do—from breathing and moving to thinking, feeling, and creating. Through a complex network of electrical signals and chemical…
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Associations between preservative food additives and type 2 diabetes incidence in the NutriNet-Santé prospective cohort
SOURCE: www.nature.com Abstract Experimental studies suggested potential adverse effects of preservative food additives, but epidemiological data are lacking. We aim to investigate associations between exposure to these compounds and type 2 diabetes incidence in the NutriNet-Santé prospective cohort (n = 108,723; 79.2%women; mean age=42.5 (SD = 14.6); France, 2009-2023). Dietary intakes are assessed using repeated 24h-dietary records. Exposure is…
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Sequencing-Based Lineage Tracing: Unveiling the Dynamics of Infection and Cellular Evolution
Background In recent years, the advent of sequencing-based lineage tracing has transformed our ability to map the origins and evolutionary paths of cells within living organisms. Unlike traditional lineage tracing, which relies on observable markers or dyes, sequencing-based techniques employ unique genetic barcodes or mutations to track cells and their progeny at single-cell resolution. This…
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