There is broad consensus that the overall body of evidence shows lowering LDL (low-density lipoprotein) cholesterol provides both statistically significant and clinically meaningful benefits in treating and preventing cardiovascular disease. Often referred to as the “bad” cholesterol, elevated levels of LDL can clog arteries and significantly increase the risk of heart attacks and strokes. In…
Researchers at the University of Michigan have illuminated a complete sensory pathway showing how the skin communicates the temperature of its surroundings to the brain. This discovery, believed to be the first of its kind, reveals that cool temperatures get their own pathway, indicating that evolution has created different circuits for hot and cold temperatures….
Scientists at UC San Francisco and Gladstone Institutes have identified cancer drugs that promise to reverse the changes that occur in the brain during Alzheimer’s, potentially slowing or even reversing its symptoms. The study first analyzed how Alzheimer’s disease altered gene expression in single cells in the human brain. Then, researchers looked for existing drugs…
A University of Florida research team has developed a more accurate way to count wildlife using drones — an innovation that helped confirm the world’s largest known nesting site for a threatened turtle species. By combining aerial imagery with statistical modeling, the researchers documented more than 41,000 Giant South American River Turtles gathered along the…
Immersing in virtual reality (VR) nature scenes helped relieve symptoms that are often seen in people living with long-term pain, with those who felt more present experiencing the strongest effects. A new study led by the University of Exeter, published in the journal Paintested the impact of immersive 360-degree nature films delivered using VR compared…
Popular GLP-1 drugs help many people drop tremendous amounts of weight, but the drugs fail to provide a key improvement in heart and lung function essential for long-term good health, University of Virginia experts warn in a new paper. The researchers emphasize that weight loss associated with GLP-1 drugs has many clear health benefits for…
Most stars in the Universe exist in binary or multiple star systems, where the presence of close-in companion stars in such systems can adversely influence the formation and orbital stability of planets around one of the stars. An international team of astrophysicists led by Professor Man Hoi LEE from the Department of Earth Sciences and…
Scientific breakthroughs in one disease don’t always shed light on treating other diseases. But that’s been the surprising journey of one Mayo Clinic research team. After identifying a sugar molecule that cancer cells use on their surfaces to hide from the immune system, the researchers have found the same molecule may eventually help in the…
