MeSH tree: D13.444
A team of scientists from NTU Singapore has developed a new biochip that, when paired with artificial intelligence, can quickly and accurately detect extremely small amounts of microRNAs, which are tiny genetic markers linked ...
Apr 15, 2026
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Detecting whether osteosarcoma, a rare but aggressive bone cancer that most often affects children and adolescents, has returned or spread remains a major challenge for patients and doctors. Blood-based biomarkers, which ...
Apr 15, 2026
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Ribosomal RNA (rRNA), made from many copies of ribosomal DNA (rDNA), is the core component that powers ribosomes—protein-building machines in our body. It helps build proteins by linking amino acids together, and can also ...
Scientists have long known that our skin is home to vast communities of bacteria, fungi and viruses. But knowing which microbes are present only tells part of the story. What matters just as much is which microbes are active, ...
Apr 10, 2026
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Northwestern Medicine scientists have discovered that a specific long non-coding RNA activates oncogenic signaling pathways in prostate cancer cells and drives tumor progression, underscoring its potential as a therapeutic ...
Apr 9, 2026
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Some of your most important life partners are the mitochondria that power all your cells. You and these little cellular powerhouses are in a 1.5-billion-year-old evolutionary relationship—but mitochondria brought some baggage. ...
Apr 6, 2026
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UCLA scientists have developed a simple and cost-effective blood test that, in early studies, shows promise in detecting multiple cancers, various liver conditions and organ abnormalities simultaneously by analyzing DNA fragments ...
Apr 6, 2026
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When we think about preparing for a healthy pregnancy and baby, most advice focuses on women. Such advice might include good nutrition, taking dietary supplements, avoiding alcohol or smoking and managing their medications ...
Mar 29, 2026
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For decades, scientists studying brain disorders have focused almost exclusively on proteins and the genes encoding them. Now, research from Thomas Jefferson University's Computational Medicine Center suggests that several ...
Mar 26, 2026
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Fragments of tumor DNA circulating in the bloodstream of patients with breast cancer can predict whether they are likely to relapse, especially when samples are taken after the patients have received treatments prior to surgery. ...
Mar 26, 2026
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