MeSH tree: D02.389.508.500
The blood pressure-lowering effect of nitrate-rich beetroot juice in older people may be due to specific changes in their oral microbiome, according to the largest study of its kind.
Jul 23, 2025
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Found in everything from protein bars to energy drinks, erythritol has long been considered a safe alternative to sugar. But new research suggests this widely-used sweetener may be quietly undermining one of the body's most ...
Jul 21, 2025
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A study led by the Universitat Autònoma de Barcelona (UAB) shows that bee venom apitoxin alters the functioning of blood vessels, even at low concentrations. Researchers also identified an important molecular pathway of oxidative ...
Jul 16, 2025
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Erythritol may impair cellular functions essential to maintaining brain blood vessel health, according to researchers at the University of Colorado Boulder. Findings suggest that erythritol increases oxidative stress, disrupts ...
Wound assessment by medical professionals relies largely on visual inspection, which can be challenging due to its subjective nature. Nitric oxide (NO) plays an important role in healing, as it is produced by immune cells ...
May 29, 2025
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Erythritol, a commonly used sugar substitute often marketed as "healthy," may impair blood vessel health by disrupting the brain's ability to produce a critical compound, according to new research. Scientists will present ...
Apr 28, 2025
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Caltech professor of medical engineering Wei Gao and his colleagues are envisioning a smart bandage of the future—a "lab on skin" that could not only help patients and caregivers monitor the status of chronic wounds but also ...
Apr 23, 2025
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An international group of researchers has identified an important mechanism that enables stem cells to evade immune rejection. Their research, published in Nature, sheds light on how these specialized cells create an "immune-privileged" ...
Mar 12, 2025
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Inflammation is a biological process through which our body tries to respond to harmful stimuli, through the direct action of the immune system, enzymes and inflammatory mediators. Inflammation of the skin is usually characterized ...
Dec 19, 2024
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Drinking beetroot juice before a workout could enhance the benefits of exercise training in postmenopausal women, according to new research. The findings from the study are published in the American Journal of Physiology-Regulatory, ...
Nov 18, 2024
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