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ScienceDaily 1 place · 10/24/2024 13:08 EDT

AI in medicine: New approach for more efficient diagnostics

Researchers have developed a new AI tool that uses imaging data to also detect less frequent diseases of the gastrointestinal tract. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:08 EDT

Study of chick peeps could improve understanding of animal emotions

Understanding animal emotions has been a long-running question at the forefront of welfare studies, but a new study may hold the key to decoding the chatter. The answer involves two baby chickens and a mirror. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

The cellular superhero that protects us against RNA viruses

The innate immune system is the body's first line of defence against pathogens like bacteria or viruses. TRIM25 is a protein that is important in the innate immune response against RNA viruses, such as influenza viruses, coronaviruses, or Zika virus. New research has shown how TRIM25 binds to viral RNA and why this binding is essential for its antiviral activity. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

Experts call for clear and concise regulation of exosome-based treatments

Clinics that offer exosome therapies claim they have the ability to repair and regenerate tissues and treat inflammatory and other immune-related conditions in a noninvasive way. Now, a team of bioethicists and legal scholars is sounding the alarm on the urgent need for stronger regulations surrounding these unproven interventions. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

Bacterial pathogen shows alarming resistance to common cleaners, chemists discover

A new study reveals widespread resistance of a major bacterial pathogen to the active ingredients in cleaning agents commonly used in hospitals and homes. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

In pioneering study, gene technology outperforms standard newborn screening tests

Early results from 4,000 babies show that genome sequencing picks up many more serious health conditions than standard newborn screening and is favored by most parents. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

Unnoticeable electric currents could reduce skin infections

Using a few zaps of electricity to the skin, researchers can stop bacterial infections without using any drugs. For the first time, researchers designed a skin patch that uses imperceptible electric currents to control microbes. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:07 EDT

Opioids may negatively impact hormone health

A new scientific statement released today by the Endocrine Society highlights research gaps associated with the negative effects of opioid use on the endocrine system. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:06 EDT

Reminders can eliminate age-related symptoms of decline in memory

A new study reveals that setting reminders can eliminate some age-related declines in memory. The findings offer a significant breakthrough in addressing the cognitive challenges faced by older adults, particularly in the context of prospective memory, which is the ability to remember to perform an intended action at the right moment, like taking medication or attending appointments. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:06 EDT

ClinGen creates a robust, open-access platform to define the clinical relevance of genes and variants

The Clinical Genome Resource (ClinGen), a resource that works to define the clinical relevance of genes and variants, has published data on more than 2,700 genes curated for relevance to genetic diseases, including cancer, cardiovascular disease and neurodevelopmental disorders. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:06 EDT

Engineers unveil AI model for predicting, controlling pandemic spread

A team of engineers has published a study on how international air travel has influenced the spread of COVID-19, finding Western Europe, the Middle East and North America as leading regions in fueling the pandemic. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:06 EDT

Researchers use cryo-EM to identify what makes bacteria strong

Researchers have identified the first high-resolution experimentally determined structure in proteins that helps them survive harsh conditions such as radiation, heat and even the vacuum of space. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:06 EDT

Assessing the real climate costs of manufacturing

Producing materials such as steel, plastics and cement in the United States alone inflicts $79 billion a year in climate-related damage around the world, according to a new study by engineers and economists. Accounting for these costs in market prices could encourage progress toward climate-friendly alternatives. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:05 EDT

New tool helps scientists spot patterns in mountains of data

The new visualization tool developed by researchers at HHMI's Janelia Research Campus helps scientists uncover activity patterns in large-scale neural recordings -- the first step in the development of new theories about how individual neurons and circuits enable behavior. Read more ›

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ScienceDaily
ScienceDaily · 10/24/2024 13:05 EDT

Room temperature electrical control could heat up future technology development

An old physical phenomenon, known as the Hall effect, has revealed some new tricks. New findings have potential implications for understanding fundamental physics of quantum materials and developing applied technologies such as quantum communication and harvesting energy via radio frequencies. Read more ›

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ScienceDaily
ScienceDaily · 10/23/2024 22:40 EDT

Mouse study sheds light on secret to maintaining a youthful immune system

What keeps some immune systems youthful and effective in warding off age-related diseases? In new research done on mice, scientists point the finger at a small subset of blood stem cells, which make an outsized contribution to maintaining either a youthful balance or an age-related imbalance of the two main types of immune cells: innate and adaptive. Read more ›

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ScienceDaily
ScienceDaily · 10/23/2024 18:36 EDT

Maternal antibodies interfere with malaria vaccine responses

Maternal antibodies passed across the placenta can interfere with the response to the malaria vaccine, which would explain its lower efficacy in infants under five months of age, according to new research. The findings suggest that children younger than currently recommended by the WHO may benefit from the RTS,S and R21 malaria vaccines if they live in areas with low malaria transmission, where mothers have less antibodies to the parasite. Read more ›

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ScienceDaily
ScienceDaily · 10/23/2024 18:36 EDT

Marri trees a lifeline for many native bee species in biodiversity hotspot

New research has revealed Marri trees are critical to the survival of more than 80 species of native bee in Western Australia's South West region, which is one of the world's most biologically rich but threatened biodiversity hotspots. Read more ›

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ScienceDaily
ScienceDaily · 10/23/2024 17:16 EDT

NRL coronagraph captures unique images of a dusty comet

U.S. Naval Research Laboratory (NRL) imaging instruments on three sun-orbiting observatories have captured sequences of comet C/2023 A3, known as Tsuchinshan-ATLAS, as it passed between the Earth and the Sun during the beginning of October 2024. Read more ›

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ScienceDaily
ScienceDaily · 10/23/2024 17:16 EDT

What standing on one leg can tell you: Biological age

How long a person can stand -- on one leg -- is a more telltale measure of aging than changes in strength or gait, according to new research. Read more ›

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