Human defensin 5

Human defensin 5 is a small, naturally occurring protein found in the human body, primarily in the intestines and immune cells. It plays a crucial role in defending against bacteria, fungi, and viruses by disrupting their cell membranes, effectively neutralizing potential pathogens. Think of it as a built-in antimicrobial shield that helps keep the gut and other tissues healthy by preventing infections. Its presence is vital for maintaining a balanced immune response and supporting the body's natural defenses in the digestive system.