Neutrophils are white blood cells that form part of the body's first line of defence. Researchers have now demonstrated for the first time that neutrophils are found in many tissues during embryonic development, and that they can perform the same functions as adult neutrophils.

Neutrophils are white blood cells that form part of the body's first line of defense. Researchers have now demonstrated for the first time that neutrophils are found in many tissues during embryonic development, ...