A University of Michigan survey found that nearly half of Air Force women experience little to no impact from family separation on their work, but those with higher family-work conflict rates are more likely to suffer symptoms of depression and anxiety. The study aims to identify areas where interventions can reduce this source of stress.
A Clemson team of chemists has found a new mechanism for antioxidant activity, where antioxidants bind to naturally present iron and copper in the body to prevent DNA damage. This discovery may help treat or prevent illnesses such as cancer, cardiovascular disease, Parkinson's, and Alzheimer's.
Renowned chemists and inventors to share revolutionary research developments in nanotech, biotech, and beyond. The symposium will focus on commercializing new technologies that promise to improve human health and productivity.
Researchers found that axon stimulation can increase signal transmission to the cortex, suggesting a new mechanism for brain processing. This discovery may lead to treatments for psychiatric disorders where brain cells communicate incorrectly.
Researchers at Virginia Tech have developed a transportable pyrolysis unit to convert poultry litter into three value-added byproducts: bio-oil, producer gas, and fertilizer. The process reduces waste disposal concerns and biosecurity risks, while producing high-quality bio-oils with potential economic benefits.
Scientists at PNNL have developed a portable biosensor that can distinguish between individuals exposed to nerve agents and those who are simply scared. The sensor uses nano-based technology to amplify biomarker signals, enabling precise readings and faster detection.
Researchers at Johns Hopkins Medicine have found that the UDG enzyme searches for genetic damage by trying on DNA building blocks like a puzzle, holding onto mistakes and leaving correct ones in line. The discovery may help address how diseases like cancer arise in the genome.
Researchers found that anthocyanins from purple corn, chokeberries, and bilberries can slow the growth of colon cancer cells. The compounds were tested on human colon cancer cells and rats with colon cancer, showing promising results. Further studies are needed to understand how these compounds interact with other food components.
Researchers are using combined experimental and computational methods to understand the structural and bonding parameters of uranyl, a common oxidation state of uranium. The insights gained will contribute to predicting the chemical and physical properties of heavy transition metal and actinide complexes.
Researchers used computer analysis to identify potential new antibiotics, such as lovastatin and gentisic acid, which show promise against emerging bacterial threats. The approach could save time and lives during outbreaks or bioterrorism attacks.