Researchers found that liquids behave like soft solids when squeezed into thin films, with implications for fields like tribology, geology, and biology. This understanding could lead to the development of more effective lubricants and insights into natural phenomena like earthquakes.
Researchers developed a new technique to measure electrical impulses in the trigeminal nerve, a major nerve in the jaw. The technique accurately measured the nerve's electrical impulses, helping researchers determine normal levels for electrical activity in these branches.
Research finds that boys who experience conflict in friendships exhibit higher levels of loneliness and adjustment difficulties, unlike girls. Children who perceive support from friends tend to enjoy school more and perform better academically.
Breast-cancer researchers at the University of Illinois have identified four critical amino acids in the binding of estrogen and anti-estrogen hormones to receptor proteins. This discovery may lead to the development of more tissue-selective therapies for breast cancer treatment, addressing resistance to current treatments like tamoxifen.
Researchers identified specific receptors for interleukin-1 on somatotrope cells in the pituitary gland, suggesting a direct link between the immune and endocrine systems. This discovery may help understand how the immune system regulates animal growth and disease.
A genetically-engineered mouse exhibits both behavioral characteristics of Alzheimer's dementia and protein-derived plaques. The oldest mice had significantly higher levels of A-Beta peptides associated with amyloid plaques, raising questions about the relationship between plaques and behavior.
A study of postmenopausal women found that soy protein increased bone-mineral density, suggesting a potential role for isoflavones in maintaining bone health. The researchers also observed significant improvements in blood cholesterol profiles, with LDL cholesterol dropping by about 8% and HDL increasing by 4.5%.
A new study by the University of Illinois found that children's withdrawal from family life between 5th and 12th grades is not a reflection of family turmoil. Despite this, parents can expect to spend less quality time with their kids as they enter adolescence.
A Johns Hopkins study found that motor nerve grafts were more effective in regrowing nerve fibers than sensory nerve grafts. This breakthrough may lead to improved treatments for individuals with facial nerve injuries and other nerve damage, allowing for the restoration of movement while minimizing numbness or paralysis.
A team of University of Illinois researchers has developed a new, cost-effective way to filter pollutants from the environment using activated glass fibers. The fibers offer improved contact efficiency, self-containment, and ease of reactivation compared to traditional activated carbon granules.
Researchers at Johns Hopkins Medicine discovered a peptide that closes an NMDA glutamate receptor, potentially aiding the development of stroke treatment drugs. The peptide, known as Mag-1.5, can help regulate communication between nerve cells and may provide insights for potential new therapies.
Researchers at Northwestern University have developed an implantable artificial lung that preserves lung function for 24 hours in animal models. The device is intended as a 'bridge to transplant' for patients awaiting lung transplants and as treatment for acute lung failure.
Researchers have successfully used GPS satellites to collect accurate weather data, including temperature, pressure, and humidity, every hour of the day, for any location on Earth. This new technique fills a void in atmospheric data collection over oceans, providing valuable insights into climate change research.