科学与环境
A simple supplement could help your immune system fight cancer and viral infections
来源: All Top News -- ScienceDaily · 发布于
A surprising discovery from Rockefeller University suggests that a common amino acid could play a powerful role in protecting against cancer and viral infections. Scientists found that low arginine levels interfere with the immune system's ability to recognize dangerous cells, wh
A surprising discovery from Rockefeller University suggests that a common amino acid could play a powerful role in protecting against cancer and viral infections. Scientists found that low arginine levels interfere with the immune system's ability to recognize dangerous cells, while increasing arginine intake reduced colon cancer tumors and improved viral infection outcomes in mice. Even more remarkably, giving mice arginine after they contracted influenza helped them recover.
相关报道
Scientists discover a surprising link between acorns and lyme disease
After more than 35 years of research, scientists have uncovered surprising clues about what really drives Lyme disease risk. Contrary to longstanding assumptions, deer populations appear less important than mice, which can fuel a 40% increase in tick numbers the following year. E
All Top News -- ScienceDaily ·
Scientists discover that some “unhealthy” diets can boost cancer immunotherapy in mice
In a surprising discovery, scientists found that certain diets associated with obesity can make cancer immunotherapy more effective in mice, challenging traditional assumptions about diet and cancer treatment. The findings suggest that the secret may lie in how food interacts wit
All Top News -- ScienceDaily ·
Scientists shrink Archimedes’ screw to the size of a single molecule
Scientists have built a groundbreaking molecular motor that spins in either direction using electricity, inspired by a machine invented more than 2,000 years ago. Even more remarkably, its rotation can boost electrical conductivity by up to 100 times, potentially transforming the
All Top News -- ScienceDaily ·
Scientists use sound waves to deliver a new attack on deadly brain cancer
Scientists at the University of Virginia have developed a promising new strategy to fight glioblastoma, one of the deadliest and most difficult-to-treat forms of brain cancer. Their experimental approach combines focused ultrasound, tiny nanoparticles, and genetic molecules calle
All Top News -- ScienceDaily ·
Vitamin C could help block cancer-linked chemicals in your stomach, study finds
Scientists have discovered that vitamin C may help prevent potentially cancer-causing chemicals from forming in the stomach after eating foods containing nitrates and nitrites. A new mathematical model suggests that taking vitamin C after meals could reduce these harmful reaction
All Top News -- ScienceDaily ·