The HORIZONS-AMI trial demonstrates that drug-eluting stents are safer and more effective than bare-metal stents for heart attack patients. Bivalirudin anticoagulation enhances safety and efficacy compared to heparin + GPIIb/IIIa inhibitors.
Researchers at Yale University have observed and tracked E. coli bacteria moving in a liquid medium with a motion similar to a kayak paddle. The study, published in Physical Review Letters, provides new insights into bacterial movement and may lead to breakthroughs in preventing bacterial migration and sickness.
Two nurses, Motria A. Lonchyna and Taryn M. Edwards, are awarded Lundbeck Neonatal Nursing Career Path scholarships to advance their education and become neonatal nurse practitioners. The program supports clinical neonatal nurses who seek to improve the care of neonates, infants, and their families.
A new report argues that current governance activities on nanotechnology are limiting public debate and may repeat mistakes made in managing GMOs. The report recommends innovative ways to involve the public in decision-making, such as treating their views with respect and using them to inform science policy.
The RWJF New Careers in Nursing Scholarship Program aims to increase diversity and address the nation's nursing shortage. Scholarships will be awarded to 15 accelerated nursing students enrolled in the spring 2010 semester, with preference given to students from underrepresented groups.
Zachary Flamig, a senior at the University of Oklahoma's School of Meteorology, has been selected to receive a $10,000 scholarship from the Astronaut Scholarship Foundation. He will be recognized during an awards luncheon on September 25 for his exceptional performance and initiative in meteorology.
The pilot demonstration evaluated radiation detection sensors and protocols for small vessel maritime environment. Small vessels, including recreational boats and commercial vessels, are screened for radiological materials using portable hand-held sensors and boat-mounted systems.
A new study reveals that group therapy can significantly reduce domestic violence among homeless veterans. The 13-week psycho-educational program led to a dramatic decrease in reported abuse scores, with the most drastic drops seen in physical abuse cases.
A Scripps Research team has identified histone deacetylase 3 as the key enzyme target for a potential Friedreich's ataxia drug. The findings could lead to treatments for related conditions like Huntington's disease and improve understanding of the disease.
Researchers at Georgia State University discovered that infant pain can lead to altered brain processing of pain in adulthood. Infants who spent time in the NICU show increased opioid levels and decreased mu and delta opioid receptors, affecting pain medication efficacy.
A Northwestern University study reveals that Albert Einstein and other famous writers followed a similar pattern of correspondence, writing in cycles and adhering to a circadian cycle. The research, published in Science, demonstrates the universality of human behavior patterns across different activities.
A new study funded by the Economic and Social Research Council reveals that teenagers' attitudes towards diet and weight are shaped by their social class. Middle-class families expect their children to develop a good body shape for adult life, while working-class families prioritize everyday concerns over future health. The findings hi...
Researchers at University of Texas Medical Branch at Galveston have found that increasing insulin levels can restore impaired muscle-building processes in elderly individuals. This breakthrough suggests a novel approach to addressing age-related muscle loss and has implications for developing new treatments.
Researchers created a complete model of the bacterium Thermotoga maritima's central metabolic network, including three-dimensional protein structures. This breakthrough could help identify positive and adverse drug reactions and engineer bacteria to produce clean energy.
Researchers observed Great Tits eating hibernating Common Pipistrelle bats in a Hungarian cave during harsh winters. The birds used the sounds made by the bats to locate them, and could capture and eat them in as little as 15 minutes.
Camille Harris is studying the ecological impacts of forest disturbance on LaCrosse Virus dynamics using experimentally logged forest plots. Her research aims to understand how logging influences mosquito vector distributions and resulting disease dynamics.
A team of researchers has developed a scintillating bolometer, a device that detects light and heat produced by dark matter particles. The device was tested at the Canfranc Underground Laboratory in Spain and performed excellently, proving its viability as a detector for dark matter.
The University of Alabama at Birmingham has been awarded $431,200 to acquire a highly-specialized X-ray Photoelectron Spectroscopy System with micro-scale-imaging capabilities. This will enable researchers to visualize surface chemical composition and bonding capabilities of newly designed materials.
A recent study found that young adults are less likely to use ambulatory or preventive care, even though their mortality rate is more than twice that of adolescents. Young adults, especially black and Hispanic males, underuse ambulatory medical care and infrequently receive preventive care.
Researchers found that slowing turbine blades in low-wind periods significantly reduces bat mortality, as bats are more likely to fly when winds are relatively low. The study demonstrates a successful way to mitigate bat deaths without significantly reducing energy generated from wind farms.
A new Iowa State University study found that a family and school-based intervention program increases kids' consumption of fruits and vegetables, while reducing TV time. Program participants also walked 300 more steps per day.
HIV-infected patients are at higher risk for certain non-AIDS-defining malignancies such as anal, lung, Hodgkin's, melanoma and liver cancer. Researchers found a 60% increase in the incidence of these cancers among HIV-positive patients compared to those without HIV.
A recent study published in the World Journal of Gastroenterology investigated whether Helicobacter pylori eradication therapy prevents gastric cancer. The research team found that younger patients with successful eradication had significantly lower incidence rates, while no overall prevention was observed for all patients.
A study published in the Journal of Dental Research found that dental plaque accumulation led to increased neutrophil activity in black males, but not in other groups. This response may indicate a higher risk for infections and heart disease in these individuals.
A new computer security approach, called 'swarm intelligence,' uses digital ants to search for threats in large networks, adapting to changes and attracting human operators to investigate. This method promises to transform cyber security by rapidly responding to emerging threats and improving overall defense.
A study by BUSM researchers suggests a connection between low testosterone levels and an increased risk of heart disease. The findings, published in the Journal of Andrology, support the idea that androgen replacement therapy could help reduce cardiovascular risk in hypogonadal men.
A recent commentary suggests that the US should spend more on researching the impact of climate change on public health due to current underfunding. The analysis highlights the need for increased funding to address heat-related deaths, diarrheal diseases, and other health issues exacerbated by global warming.