A researcher at University of Akron is helping NASA develop smart satellites that can recognize environmental threats and complete tasks automatically. The goal is to reduce the need for real-time predictions and enable more efficient space exploration.
Researchers at University of Southampton discover natural killer cells can recognize global pathogens through a single receptor, paving the way for a new type of vaccine. The study identifies a non-variable part of the virus called the NS3 helicase protein as a key target for the immune system.
A study of New Orleans' plant life post-Katrina found that demographic factors, such as wealth and race, were better predictors of vegetation patterns than flood intensity. The research highlights the need for better public policy and management to address the social and environmental challenges in post-disaster recovery.
A study by researchers at the University of Veterinary Medicine in Vienna found that wolves demonstrate a better understanding of cause and effect than dogs. In experiments, wolves correctly identified causal cues such as noise produced by an object containing food when shaken, whereas dogs did not.
A recent study found a 37% increase in the gap between the average lifespan of people with schizophrenia and the general population. Longitudinal studies suggest that this widening trend is due to factors such as inadequate healthcare, unhealthy lifestyles, and biological aging.
Researchers found that regions with higher Brady Gun Law Scores, indicating stricter gun laws, had lower rates of firearm-related emergency department visits among children and teens. The Northeast region had the lowest rate of 40 injuries per 100,000 visits, while the South had the highest rate of 71 injuries per 100,000 visits.
A recent study published in Journal of Pineal Research found that melatonin can prevent nerve damage caused by chemotherapy and reduce painful side effects. The drug was shown to limit the damaging effect on nerve cells and the development of pain symptoms when given prior to chemotherapy.
A team of paleontologists at the University of Toronto discovered that ancient amphibians had a vast array of tiny teeth, called denticles, on the roofs of their mouths. These toothy plates were ideal for holding onto prey and may have facilitated swallowing prey via eyeball retraction, similar to modern amphibians.
A study found that only 9% of medical schools teach their students about medical marijuana, leaving physicians-in-training unprepared to address patient questions. The research highlights a mismatch between state laws and medical education, emphasizing the need for more training on the benefits and drawbacks of medical marijuana.
Researchers at Johannes Gutenberg University in Mainz challenged a Spanish study on the ability of wax moth caterpillars to digest polyethylene. They found that essential signals for biochemical degradation were missing, raising doubts about the actual decomposition of plastic.
Research at the American Academy of Pediatrics National Conference & Exhibition found that green schoolyards improve heart health, mental health, weight management, ADHD, and stress among children. Green schoolyards provide opportunities for active outdoor play, relaxation, and community engagement.
The LSU Health New Orleans Cardiovascular Center of Excellence will receive funding to study the effectiveness of MSI-1436, a novel drug that stimulates heart muscle regeneration. The drug has shown promising results in small animal models and Phase 1 clinical trials for obesity and type-2 diabetes.
Opioid-related problems in hospitalized children increased significantly over nine years, with white children being most affected. Adverse events included opioid withdrawal, constipation, altered mental status, and cardiac arrest.
A national survey of Canadians over 65 years old found that two-thirds take more than five prescription drugs daily, and many worry about their medication regimen. The survey also revealed that only 7% of seniors are aware of the term 'deprescribing', highlighting a need for education and awareness.
A new study by Florida Atlantic University and Cleveland State University reveals that US workers without paid sick leave suffer from increased psychological distress. Workers without access to paid sick leave are more likely to report symptoms interfering with daily life, activities, and overall well-being.
Researchers aim to accurately interpret functional magnetic resonance images (fMRI) of the brain, enabling better understanding of neural responses. By developing a computational tool, they hope to analyze fMRI data with finer resolution and gain insights into neural behavior.
Tropical Storm Norma was located near 18.7 degrees north latitude and 109.7 degrees west longitude, with an elongated band of thunderstorms around its center, 85 miles east of Socorro Island.
A new study found that immigrant parents reported fewer potentially health-harming adverse childhood experiences, such as abuse, violence, or divorce, compared to native-born Americans. The researchers suggest that immigrants may experience different forms of stress early in life than those born in the US.
Researchers at Niels Bohr Institute used computer simulations to study the influence of local environmental conditions on star formation. Their findings suggest that factors such as magnetic fields and turbulence play a crucial role in shaping the star formation process.
Tropical Depression 14E has formed in the Eastern Atlantic Ocean, moving towards the west-northwest at 10 mph. The depression has maximum sustained winds of near 35 mph and is forecasted to become a tropical storm Lee by later today.
A new study reveals that post-surgical painkiller prescriptions can become a pathway to continued, nonmedical opioid use in teens and young adults. The research found that nearly 5% of patients who underwent common surgeries had persistent opioid use after 90 days.
Researchers have found that ovarian stem cells in mammals play a crucial role in egg production, with potential applications for fertility treatments. The study's findings also suggest that these stem cells may be able to delay the onset of menopause by repairing their 'house' rather than increasing their numbers.
A new study found that decreased glucose metabolism in medial prefrontal areas is associated with nutritional status in patients with prodromal and early Alzheimer's disease. The study suggests that hypometabolism in the medial prefrontal areas may explain the underlying mechanism of weight loss in AD. Decrease in fat mass was also lin...
NASA's Aqua satellite captured Hurricane Max making landfall and quickly weakening, with the storm degenerating into a large area of low pressure. The coldest cloud tops were found around the center of circulation and over the coast of Guerrero state, indicating storms that reached high into the troposphere and generated heavy rain.
The presentation aims to help pediatricians understand that immigration-related issues can impact children's mental health and overall well-being. Clinicians can support immigrant children by understanding their unique needs, exploring legal options, and bridging from neutral starting points to clinical care.
SourceData, an open platform from EMBO, has been recognized for its innovative approach to making published scientific data easily findable. The platform uses a machine-readable format to describe the data published in figures, allowing researchers to search directly for data on specific research questions.
Researchers identified four key themes in mannequin design, including flexible vocal cords, realistic color change, step-by-step training, and more natural movements. The findings aim to improve clinical competency and optimal clinical outcomes for pediatric residents.
Researchers at Aarhus University have uncovered how PCSK9 breaks down LDL receptors, leading to higher LDL cholesterol and increased risk of blood clots. The new knowledge enables the development of more efficient and cheaper PCSK9-inhibiting medicine.
A new study examines cell phone ownership among children in third to fifth grades and finds that they are more likely to be victims of cyberbullying. Cell phone owners, especially in grades 3 and 4, were significantly more likely to report being cyberbullied. The study suggests that continuous access to social media increases online in...
Agnostus pisiformis, a small but well-preserved trilobite-like arthropod, has been used to create detailed sculptures revealing its complete anatomy. The fossil provides valuable insights into ancient life and ecosystems, shedding light on the ecology and mode of life of this extinct species.
A recent study found that children injured by a parent's partner, especially males, are more likely to suffer severe injuries. The research suggests that pre-emptive education and behavior modification strategies targeting these caregivers could protect more kids.
A German Federal Institute for Risk Assessment study found that people perceive synthetic substances and heavy metals as greater health risks than natural contaminants like mercury and dioxin. Awareness about lesser-known contaminants like pyrrolizidine alkaloids and arsenic is low, particularly among younger populations.
Arturo Azcorra presented on the 5G Crosshaul Architecture, a key element of the overall 5G architecture being developed by the European project 5G-CROSSHAUL. The Taipei 5G Summit 2017 provided important clues about the future of 5G network technology.
Girls are significantly more likely than boys to return to play the same day after a soccer-related concussion, with over half of female athletes resuming play within 24 hours. This finding highlights the need for improved education and awareness among parents, coaches, and medical staff to prevent premature returns to play.
A new trial found that continuous glucose monitoring during pregnancy reduces the number of babies born larger than average, need for intensive care, and pre-eclampsia rates. Birth outcomes improved significantly for mothers using the device compared to traditional finger-prick tests.
A new study suggests that nearly 11% of Medicare participants with diabetes have very low blood sugar levels indicating over-treatment. However, only 14% of these patients had a reduction in blood sugar medication refills in the next six months.
Researchers have developed a 20-minute test to assess cognitive capacities of patients with schizophrenia, including short-term memory and organisational skills. The test, known as EPICOG-SCH, allows for improved daily functioning and can be easily administered by healthcare professionals.
Researchers analyzed data from 222 babies with NAS and 490 without, finding that 100% of mothers of infants with NAS tested positive for substance use. However, 26.7% of control group mothers also used substances, highlighting the need for better access to addiction treatment for pregnant women.
A $3 million collaboration between the University of Liverpool and Johns Hopkins University aims to develop novel, long-acting HIV medicines. The project seeks to create implantable technologies that can deliver drugs for weeks or months, potentially improving patient adherence.
A study found that most older adults want healthcare providers to discuss life expectancy, and reactions were not as negative as expected. The research suggests that addressing concerns about discussing life expectancy can improve the quality of care received by older adults.
Researchers at the University of Cambridge found that funding cuts to mental health services in schools and clinics reduce access for adolescents with mental health problems. Young people without treatment are more likely to suffer from depression later in adulthood.
Researchers found that stroke volume explains 55% of the variance in systolic blood pressure in females, while total peripheral resistance is the main determinant in males. This study suggests potential benefits to prescribing blood pressure-lowering medications with consideration for gender differences in underlying physiology.
Tropical Storm Jose is producing high surf and life-threatening rip currents along the U.S. East coast, with swells affecting Bermuda, the Bahamas, and Puerto Rico. The storm is forecast to become a hurricane in the next 48 hours, with maximum sustained winds near 70 mph.
Researchers have theoretically proved the existence of a novel class of materials for use in spin-valley-tronics. The discovery could lead to advancements in implantable devices and systems, leveraging the properties of dielectric materials with two valleys.
Scientists have successfully replicated facioscapulohumeral muscular dystrophy (FSH) in mice by inserting the DUX4 gene into skeletal muscle cells. This new animal model holds great promise for developing therapies for FSH, a disease affecting an estimated 38,000 Americans. The study also reveals a previously unknown mechanism of muscl...
The Asking Saves Kids (ASK) campaign has been shown to increase caregivers' comfort level in asking about guns in a home where their child plays. A study presented at the American Academy of Pediatrics conference found that after ASK education, 85% of caregivers felt comfortable asking about guns, up from only 44% before.
Tropical Depression 15E is experiencing decreased convection near its center but remains in a better position than 24 hours ago. The system is expected to strengthen over the next 48 hours and potentially become a Tropical Storm, moving westward at a slow pace.
A study of 108 child patients found that 76% sustained at least one bone fracture, with skull fractures accounting for nearly half of all fractures. Children under 16 years old should not drive golf carts, and those using them should do so at cautious speeds.
Research reveals that nearly half of colonia residents live in severely overcrowded environments with poor infrastructure, leading to chronic diseases and mental health issues. The study aims to raise awareness about the need for public policies and interventions to buffer the effects of poverty on these communities.
A new meta-analysis of over 6,500 patients found that antidepressants work better than placebos across various mental disorders, with the difference varying by disorder type. The study also highlights the strong placebo effect in depression and its potential for new treatment concepts.
Researchers at KU Leuven discovered that humans no longer have the Argonaute proteins that help insects and plants fight viruses. This loss explains why RNAi is less effective in humans than in insects.
A Penn State researcher has received a $7.3 million grant to investigate the Ah receptor's impact on immune function and epithelial barrier integrity. The study aims to understand how activating the receptor enhances or disrupts the immune response in different tissues, with potential implications for diseases such as colon cancer.
A recent study published in the Journal of Biological Chemistry found that specific sugars attached to a key protein called Notch can serve as quality-control markers, ensuring its proper transport to the cell membrane. This discovery has implications for understanding cancer progression and developing potential treatments.
Scheme Lab develops a portable DNA sequencing kit for rapid detection of genetic variations in meat quality, seedlings, and plants. The 'point-of-care' test can be used anywhere - in factories, on farms, or at home.
Researchers discovered that carbohydrates on malaria parasites play a critical role in infecting human and mosquito hosts. The study suggests steps for improving the malaria vaccine, which has been only partially effective in preventing the disease.
A study by Children's National Health System researchers found that regions with stronger firearm legislation had lower rates of Emergency Department visits for pediatric firearm-related injuries. The majority of these injuries were accidental, affecting children aged 6-10 most severely.
A study by Children's National Hospital found that nearly half of parents whose children were in the neonatal intensive care unit (NICU) experienced postpartum depressive symptoms, anxiety, and stress after discharge. Parents who were the most anxious also reported the highest levels of depression.
A Rutgers University study suggests that excessive neurogenesis after a traumatic head injury can lead to epileptic seizures and long-term cognitive decline. By preventing this process with a drug, the rate of brain cell birth returned to normal levels, reducing the risk of seizures.
A new study found that female youth soccer players who participate in only one sport, such as soccer, experience worse mood, stress levels, fatigue, and soreness compared to those who play multiple sports. Despite getting similar sleep hours, specialized athletes reported lower sleep quality.
A NIH study found three interventions in emergency departments save lives and are cost-effective relative to usual care. Postcards, telephone outreach, and cognitive behavioral therapy reduce patients' suicide risk by 30-50% and are cost-effective options.