What Is Micrococcus Luteus
Micrococcus luteus is a Gram-positive, spherical bacterium commonly found on human skin. It is an obligate aerobe, meaning it requires oxygen to survive. While usually harmless, M. luteus can cause infections in individuals with weakened immune systems. This bacterium is known for its ability to survive in harsh environments, including low nutrient conditions, high salt concentrations, and desiccation. Additionally, its biofilm-forming capabilities make it a relevant consideration when disinfecting food contact surfaces.
Micrococcus Luteus Structure and Physiology
This bacteria is Gram-positive, spherical, and an obligate aerobe. M. luteus is part of the normal flora of the human skin.
Micrococcus Luteus Transmission and Disease
M. luteus is rarely found to be responsible for infections. Only those with compromised immune systems are thought to be susceptible to an infection.
Micrococcus Luteus Disinfection
M. luteus is capable of surviving in environments of low nutrients and can tolerate drying and high salt environments, and because of this and its ability to form biofilms, it is relevant when considering disinfection of food contact surfaces.
