👉 Neutrophils are a type of white blood cell that play a crucial role in the immune system. They are also known as macrophages or macrophocytes, and they are found throughout the body. In humans, neutrophils are responsible for phagocytosing bacteria, fungi, and other pathogens, which helps to fight off infections. They can also be activated by antigens that trigger the production of antibodies in response to infection. Neutrophils are important because they help