Researchers found that meclofenamic acid and flurbiprofen, a currently clinical-trialled drug for prostate and colon cancer, effectively decreased Abeta42 levels by targeting gamma-secretase. This provides promising avenues for Alzheimer's treatment and furthers understanding of how NSAIDs impact AD.
Researchers found that the polychaete worm's jaws are hardened by zinc due to its high concentration towards the tip. The study reveals a new paradigm in nature and sparks ideas for materials science, potentially leading to lighter tires and protective coatings.
The MagiC VLIW processor is a revolutionary component that enables environment intelligence, allowing for flexible systems to interact with the surrounding environment. It has been successfully integrated into various applications, including audio conferencing and ecographic ultrasound scanners.
A new study by O.R. researchers finds Scandinavian countries exhibit shorter 'time-to-takeoff' for new products, while large European economies lag behind. The authors recommend a 'waterfall strategy' to introduce new products in select countries.
Researchers found that antidepressant treatment appears to preserve hippocampal volumes in depressed patients, compared to those who have not taken medication. The study suggests that using antidepressants whenever symptoms occur may help prevent long-term brain damage.
A large study of nearly 7,000 American adults found that higher vitamin C levels were associated with a lower prevalence of H. pylori infection. The researchers suggest that adequate vitamin C intake may reduce the risk of peptic ulcers and stomach cancer, although more research is needed to confirm this association.
Researchers engineered a strain of leishmania parasites without lipophosphoglycan, which increased their vulnerability to immune defenses. The findings could help develop new treatments for the deadly disease, affecting 12 million people worldwide.
Researchers have developed a new herpes-based AIDS vaccine that could help the immune system produce more infection-fighting antibodies and killer T-cells, potentially making it more effective. The vaccine uses an amplicon to deliver DNA from the AIDS virus, which is then amplified and used to trigger an immune response.
A study found that exercising in front of a mirror reduces women's energy, relaxation, and positivity. This effect persists even among those with good body image, suggesting mirrors may hinder physical activity motivation. The findings have implications for exercise promotion guidelines and the use of mirrors in workout centers.