This common amino acid helped mice survive deadly inflammation
Key takeaways
- A minor injury, a serious infection, or even the flu can send the body down very different paths.
- At the Salk Institute, Janelle Ayres, Ph D, has spent years studying why people respond so differently to illness and injury.
- Inflammation is often a major force behind the body's decline during infections and injuries.
Why this matters: new research or scientific developments with potential real-world impact.
A minor injury, a serious infection, or even the flu can send the body down very different paths. Some people recover quickly, while others become severely ill or die. Scientists call this path a disease trajectory, and it can be shaped by many factors, including age, sex, health history, and biology.
At the Salk Institute, Janelle Ayres, Ph D, has spent years studying why people respond so differently to illness and injury. Her work focuses on how the body can be guided away from disease and death and toward recovery and survival.
Inflammation is often a major force behind the body's decline during infections and injuries. It is essential for protection because it alerts the immune system and brings immune cells to where they are needed. But when inflammation becomes excessive, it can damage tissues and contribute to death.