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Basil and fennel compound may build up dangerous DNA damage in vulnerable people
Methyleugenol is a component of essential oils and is found in basil, tarragon, nutmeg, and fennel. When ingested through food, it can be converted in the liver into a reactive form that induces chemical alterations in DNA. ...
1 hour ago
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Wearable device can continuously monitor blood pressure without the pesky cuffs
Blood pressure is a key metric of cardiovascular health, but standard methods for measuring it rely on occasional readings using inflatable cuffs, usually in a clinical setting. Today's blood pressure monitors are bulky, ...
1 hour ago
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Medical research news
Newest medicines work just as well at half dosage for stable psoriasis, new study finds
Three-quarters of people who respond well to the newest types of biologics for psoriasis can safely reduce their dosage, often even by half. These medications then work just as effectively, according to a study led by Radboud ...
1 hour ago
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Major surgery may accelerate memory loss in 1 in 7 older adults
Going through surgery can take a significant toll on a patient's physical health and capabilities, especially if they are elderly. A recent study found that the effects extend far beyond mobility and pain management, as the ...
Genetic testing allows fast diagnosis of rare pancreatic condition in 98% of babies
The DNA changes responsible for a rare genetic condition causing babies to be born without a pancreas can now be identified in almost all affected children through genetic testing. That's according to a new study from the ...
2 hours ago
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Colorectal cancer has a backup plan, and it begins when mature gut cells regain stem-like traits
In a recent study, Stevens researchers have shown how colorectal cancers can evolve from mature intestinal cells that revert to stem cells. These findings explain why colorectal cancers are so resistant to treatment and can ...
3 hours ago
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Microscopic noise can fool multiple cancer pathology models, exposing a major clinical safety gap
The integration of AI into digital pathology through general-purpose foundation models promises to significantly enhance various tasks, such as cancer detection and subtyping. However, these powerful AI systems also introduce ...
2 hours ago
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New 3D map of the heart's electrical wiring can help patients with congenital heart disease
Researchers from UCL (University College London) and the ESRF (The European Synchrotron) have produced the first three-dimensional map of the heart's electrical wiring in Tetralogy of Fallot, one of the most common congenital ...
4 hours ago
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Why some tumors resist immunotherapy: Blocking miR-25 may help turn 'cold' cancers 'hot'
Immune checkpoint therapy, a type of cancer immunotherapy that helps the immune system recognize and attack tumors, has transformed cancer treatment. While these therapies can produce long-lasting benefits for some patients, ...
2 hours ago
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Brain predicts next words in milliseconds, mirroring AI language models
Even while listening, the brain attempts to anticipate the next words. This is the conclusion reached by a current study conducted by an interdisciplinary team of researchers led by PD Dr. Patrick Krauss, Friedrich-Alexander-Universität ...
2 hours ago
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A common food compound may hold the key to shutting down leaky gut damage
When the intestinal lining breaks down, harmful gut bacterial antigens can slip into the bloodstream alongside nutrients. This breach in the gut's protective barrier, known as "leaky gut," is more than a digestive issue—it's ...
6 hours ago
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Magnetic particle imaging may help tailor cell therapy delivery, mouse study suggests
Scientists at Johns Hopkins Medicine say they used a form of magnetic imaging to track cell therapy injections commonly used to treat certain autoimmune diseases and cancers. The findings, from a study of mice, add to a growing ...
5 hours ago
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Alcohol linked to higher risk across multiple cancers, even below one drink daily
A new study from the Institute for Health Metrics and Evaluation (IHME) at the University of Washington provides the most comprehensive and conservative analysis to date of alcohol's complex relationship with health, showing ...
3 hours ago
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How the brain predicts social interaction before it starts
How does the brain decide to approach others? Researchers have found that coordinated brain activity linked to social behavior begins seconds before movement starts. In a study using zebrafish, they identified a key role ...
3 hours ago
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Targeted therapy reduces risk of lung cancer recurrence by 83% in rare genetic subtype
A new study co-led by investigators at the UCLA Health Jonsson Comprehensive Cancer Center shows that the targeted cancer drug selpercatinib can significantly reduce the risk of lung cancer returning in patients with a rare ...
3 hours ago
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Children's brain tumors may spread faster when microglia build invasion-friendly scaffolding
Researchers at the Institute of Environmental Medicine (IMM), Karolinska Institutet, have identified a possible mechanism behind the spread of the aggressive brain tumor diffuse midline glioma. The study shows that the brain's ...
5 hours ago
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National index tracks AI health care regulations as policy patchwork grows
As artificial intelligence rapidly enters health care, policymakers and health systems are struggling to keep pace with the implications for how the technology should be governed to ensure patient safety, provider accountability, ...
5 hours ago
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Triple therapy could block newborn meningitis without antibiotics
Newborn meningitis is one of the most dangerous childhood infections. It is often life-threatening and can cause serious and lasting damage, including developmental problems, in the children who survive. Although meningitis ...
7 hours ago
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How cells clear immune signals could reshape drug design and cancer spread research
Our body receives and processes a vast number of signals. Chemical signals serve as guidance cues and ensure, for example, that immune cells arrive exactly where they are needed. Many vital processes such as sensory perception, ...
7 hours ago
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Why stress can outlast the event: Dopamine tied to lingering sexual suppression in fruit fly study
Scientists from Tokyo Metropolitan University have revealed key parts of the biochemical pathways connecting stress to sexual dysfunction. By studying Drosophila fruit flies, they showed that the neurotransmitter dopamine ...
2 hours ago
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