The lab has developed a Knife Failure Detector to reduce food production losses and ensure product quality, as well as a radiation dose measurement system for safe food irradiation. Additionally, ultra barrier coatings have been created to enable the use of plastic in electronic display panels.
A study by Duke University Medical Center researchers has found a possible genetic link determining which heart patients are more likely to suffer kidney damage after surgery. The research team found that the E-4 variant of the apolipoprotein APO gene, already implicated in Alzheimer's disease, appears to offer protection to the kidneys.
Physicists at UC Berkeley have created minuscule bearings and springs made from carbon nanotubes, which can reduce friction in microscopic machines. The bearings and springs, which appear to move with no wear and tear, could be crucial components of MEMS devices and NEMS systems.
Researchers have identified three candidate regions on chromosomes 5q, 7q, and 19q that may contain genes influencing prostate cancer aggressiveness. These regions are associated with a higher Gleason score, indicating poor differentiation of tumor cells and increased risk of metastasis.
The Ohio Board of Regents has awarded a $321,780 grant to Case Western Reserve University's School of Medicine to enhance neurogenetics research. The medical school plans to recruit a new faculty member with expertise in neural molecular genetics and establish a neural transgenic/behavioral testing core facility.
A fatal tropical disease has infected large numbers of foxhounds in the US, causing skin lesions, hair loss, and joint issues. At least 12% of dogs have antibodies suggesting exposure to the parasite, with 2% showing a strong response, prompting public health officials to recommend quarantine or euthanasia.
Scientists have successfully implanted the lens of a sighted fish into cavefish, resulting in the growth of a normal eye. This breakthrough may provide new avenues for understanding the genetic factors involved in eye growth and development, potentially leading to improved treatments for certain forms of blindness. Further research is ...
Cornell University has been selected by NASA to lead the science team for the next Mars mission, which will include a large roving vehicle carrying six scientific instruments. The rover's Pancam panoramic camera system will reveal terrain around the vehicle and help select rock targets for study.
A new study suggests that bupropion hydrochloride sustained-release tablets may be an effective treatment for HSDD in females, with significant increases in episodes of sexual arousal and interest. Researchers reported encouraging results, with nearly 40% of participants showing improvement in their sexual desire.
Researchers at the University of Michigan have identified a protein ligand-receptor pair that plays a crucial role in plant cell development. The discovery, led by Steven Clark, could lead to breakthroughs in increasing flower and fruit production, as well as controlling fruit timing.
A study by Case Western Reserve University found that people with higher levels of non-occupational activities were less likely to develop Alzheimer's disease later in life. Intellectual and physical activities, such as playing musical instruments or exercising, may help ward off the disease.
A team of researchers has discovered a novel molecular structure that determines male or female physical characteristics in fruit flies. The findings have implications for humans as similar genes have been found in the human genome.
Research on a monkey vaccine for anthrax suggests that while vaccinated individuals may survive an attack, they could become severely ill, posing a burden on the military. The US Army Medical Research Institute's 1991 test found that monkeys given the vaccine became sick for up to two weeks after inhaling anthrax spores.
Research shows that newborns who experience tissue injury and pain may develop a permanent rewiring of their nervous system, leading to increased sensitivity to pain later in life. The study used an animal model to demonstrate the effects of early pain exposure on adult pain pathways.
A Virginia Tech researcher's work has influenced reclamation policy, guidelines, and regulations in four Appalachian states. The study quantified the diversity, productivity, commercial value, and carbon-capture potential of 21 mined and reforested sites across a seven-state region.
Scientists at The Wistar Institute identified a new gene called chfr that establishes a previously unknown checkpoint in mitosis, found in half of human cancer cell lines. This discovery holds promise for predicting patient response to Taxol and developing more effective targeted drugs.
A University of Wisconsin-Madison study finds that a breakdown in the brain's regulatory system is linked to impulsive violent behavior, with common neurological threads found in areas controlling negative emotions. The research opens a new avenue for studying and possibly treating violence and aggression.