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Cellular Iron Buildup May Contribute to Some Dementia Cases

Buildup of iron in cells leads to cell death via ferroptosis, and researchers have linked this form of apoptosis to cases of dementia and Alzheimer's disease.
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What Is Snail Mucus Really?

In a newly published paper in Nature Communications, scientists profile the mucus of Cornu aspersum and detail the composition of three unique types of secretions.
A plastic model of a kidney held in a person's hand.
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Why Are Male Kidneys More Vulnerable to Disease Than Female Kidneys?

Sex hormones drive differences in male and female kidneys, making male kidneys more vulnerable to disease. New research has illustrated how lowering testosterone can improve the resilience of male kidneys.
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VOC Metabolomics in Model Animals Improved by Advanced GC-MS Method

Volatile organic compounds have been detected in the organs of animal models, using an advanced GC-MS method. The detection of VOCs in human metabolites has the potential to change the way we screen and diagnose organ diseases.
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Fermented Onions Make Plant-Based Meats "Meatier"

Plant-based alternatives such as tempeh and bean burgers provide protein-rich options for those who want to reduce their meat consumption. However, replicating meat's flavors and aromas has proven challenging.
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How Do You Combat the Common Cold Virus?

Gargling mouthwash as well as disinfecting hands and surfaces all help us fight the common cold virus, reports a new study.
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Human Shoulders and Elbows May Have Evolved From Apes Climbing Down Trees

The rotating shoulders and extending elbows that allow humans to reach for a high shelf or toss a ball with friends may have first evolved as a natural braking system for our primate ancestors who simply needed to get out of trees without dying.
Computer-generated image of cancer cells.
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Cancer Cases Surge in Under 50s Over the Last 3 Decades

New cases of early-onset cancers in the under 50s have risen by 79% globally over the past three decades, suggests a new study published in BMJ Oncology.
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Circadian Clock Study Shows Why Jet Lag Wipes Us Out

New research has modeled the interactions between our body’s circadian clocks to investigate why jet lag leaves us so fatigued.

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Novel Tool for Diagnosing Autism in Children

Three clinical studies of more than 1,500 children tested whether objective measurements can help diagnose children with autism before the age of three years.
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