MeSH tree: D12.125.072
For decades, pulse oximeters have been among medicine's most familiar instruments. Clip one onto a finger, and within seconds it reports how much oxygen is in your blood, a vital indicator of health.
Aug 7, 2026
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Plant-based diets are good for you. They promote gut, immune, metabolic and cardiovascular health, in part by cultivating a diverse community of intestinal bacteria. These benefits have long been known to stem partly from ...
Jul 28, 2026
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Engineers and neuroscientists at the University of California San Diego have developed a soft, wearable fingertip patch that continuously tracks a patient's Parkinson's disease medication levels through sweat. The device ...
Jul 27, 2026
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Researchers at Umeå University have identified changes in the body's major antioxidant systems in patients with hereditary transthyretin (TTR) amyloidosis. The findings support the hypothesis that oxidative stress contributes ...
Jul 16, 2026
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Lincoln researchers are the first to show that metabolites produced by certain gut bacteria can positively affect the body's immune response to cancer.
Jul 15, 2026
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Researchers at VIB and KU Leuven, with international partners, have uncovered how fatty liver disease can fuel the most aggressive form of metastatic colorectal cancer. The findings, which appear in the journal Nature, not ...
Jul 1, 2026
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Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have discovered a new strategy that may protect neurons and other brain cells involved in Parkinson's disease in the future. The results of the study, ...
Jun 15, 2026
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A working professional who describes herself as "a tired mom of two" believes she's gaining the upper hand on a condition that's made her struggle with fatigue, weight gain, lethargy and hair loss.
Jun 12, 2026
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Enough time had passed since the patient's previous colonoscopy that she met the criteria to undergo another, said Dr. Steven Itzkowitz, a gastroenterologist at the Icahn School of Medicine at Mount Sinai in New York.
May 26, 2026
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99
Pulse oximeter devices routinely overestimate blood oxygen levels in darker-skinned patients—a racial bias that can trigger downstream health harms for Black individuals, compounding well beyond any single inaccurate reading.
May 25, 2026
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