CD11b

CD11b is a protein found on the surface of certain immune cells, like white blood cells, which play a key role in the body's defense system. It helps these cells recognize, stick to, and move toward sites of infection or injury. Think of CD11b as a sensor or anchor that guides immune cells to where they're needed most. It also assists in swallowing harmful microbes and debris, supporting the immune response. Understanding CD11b helps researchers learn how the immune system fights disease and can aid in developing treatments for infections, inflammation, and immune-related conditions.