Researchers have discovered that inflammation in the gut leaves long-term marks on intestinal stem cells (ISCs) that reduce their ability to heal the intestine, even after inflammation has receded. This is important because it affects ISCs' response to future challenges. Read more ›
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Additive manufacturing, precision robotics and architected design markedly increase crack resistance in concrete. Read more ›
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The majority of mental health disorders manifest during adolescence and relate to a multiplex interplay of neurobiological and environmental factors. Instead of considering these factors in isolation, a newly developed manifold learning technique can model brain-environmental interactions, which vastly improves detection of existing mental health symptoms and prediction of future ones compared to current methods. The study underscores the importance of considering the adolescent brain in conjunction with th Read more ›
4
New research reveals how dental check-ups could be the first line of defense against deadly sleep disorders. Read more ›
1
A team of researchers has developed an innovative computational tool that analyzes the gut microbiome, a complex ecosystem of trillions of bacteria, fungi, viruses and other microorganisms within the digestive system, to provide insights into overall well-being. Read more ›
16
In a study using human breast cancer cells, scientists say they have potentially identified immune system white blood cells that appear to be the closest neighbors of breast cancer cells that are likely to spread. The researchers say the finding, focused on a white blood cell called a macrophage, may provide a new biological target for immunotherapies designed to destroy spreading cancer cells that are often markers for worsening disease. Read more ›
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Aging is a major risk factor for neurodegenerative diseases, but the molecular mechanisms behind this relationship are not clear. In a recent study, researchers explored the role of PQBP3, a protein that helps stabilize the nuclear membrane, in cellular senescence and neurodegeneration. Their findings suggest that PQBP3 might be a promising therapeutic target for managing neurodegenerative diseases and the neuronal symptoms of aging. Read more ›
9
Heart failure during pregnancy is a dangerous and often under-detected condition because common symptoms -- shortness of breath, extreme fatigue and trouble breathing while lying down -- are easily mistaken for typical pregnancy discomforts. A new study showed an artificial intelligence (AI)-enabled digital stethoscope helped doctors identify twice as many cases of heart failure compared to a control group that received usual obstetric care and screening. Read more ›
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With ketamine for depression & PTSD growing rapidly in use, but with concerns about potential impact on a fetus, a study shows wide variation in pregnancy testing & contraception guidance at clinics offering IV and nasal spray treatment. Read more ›
12
A groundbreaking study has provided the most comprehensive estimate to date of infertility rates in a threatened wild animal species. Read more ›
30
High rein tension was found to be associated with trotters opening their mouths, which indicates pain or discomfort in the mouth. Read more ›
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We all know the adage, 'You can't teach an old dog new tricks.' As we age, our ability to learn new skills, like mastering a foreign language or picking up a musical instrument, seems to fade. The culprit? A decline in brain plasticity - the brain's capacity to rewire itself and adapt to new challenges. But what if we could rewind the clock on this age-related decline? A new study... Read more ›
15
A false-positive mammogram may deter women from future screenings, according to a new study. But staying on schedule remains key to early detection of cancer. Read more ›
0 newcommer
A UK survey has found huge variation in treatment for ADHD, highlighting the struggle many young adults face once they turn 18. Researchers have warned that the current system is failing many young adults as they transition from children's to adult's services -- suddenly finding themselves unable to access treatment because services do not link up effectively. Read more ›
2
New research has uncovered an extraordinary mechanism of cell division in Corynebacterium matruchotii, one of the most common bacteria living in dental plaque. The filamentous bacterium doesn't just divide, it splits into multiple cells at once, a rare process called multiple fission. Read more ›
2
Cities in the Global South are more exposed to extreme heat because they lack cooling green spaces, new research shows. Read more ›
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Securing the world's water supply is one of the greatest challenges of our time. Researchers are now presenting an alternative method for quantifying the global risk of water scarcity. Results indicate higher risks to water supply than previously expected if accounting for the environmental conditions and governability where rain is produced. Read more ›
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Wearable, long-term continuous heart monitors helped identify 52% more cases of atrial fibrillation compared to usual care, but that did not lead to a reduction in hospitalizations due to stroke, according to a new study. Read more ›
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The appropriate duration of beta-blocker treatment after a heart attack (a myocardial infarction [MI]) is unknown in patients who do not need to take beta-blockers for another reason. In the ABYSS trial, the cardiovascular safety of interrupting beta-blocker could not be shown in comparison with beta-blocker continuation and beta-blocker interruption did not improve quality of life. ABYSS suggests that long-term beta-blocker therapy is recommended after an MI, even in the... Read more ›
15
The study explains why treatments for many autoimmune and inflammatory diseases raise the risk of contracting TB -- and also upends long-held assumptions about what kicks off an immune response. Read more ›
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Most popular sources
Business Insider
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26% 2 |
Tech Wire Asia
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16% 11 |
CNET
|
7% 4 |
Eurogamer.net
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6% 2 |
The Verge
|
6% 2 |
| View sources » | |
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27.11.2024 22:35
Last update: 22:16 EDT.
News rating updated: 05:31.
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