Mycobacterium is a genus of over 190 species of Gram-positive bacteria in the phylum Actinomycetota, assigned its own family, Mycobacteriaceae. This genus includes pathogens …

Jun 12, 2025 · Key points Nontuberculous mycobacteria (NTM) are bacteria found in soil, dust and water. Although anyone can get an NTM infection, some groups are at increased risk. …

Feb 19, 2024 · Nontuberculous mycobacteria (NTM) infections are any wound or illness caused by Mycobacterium bacteria, except for those that cause tuberculosis and leprosy.

Jun 11, 2025 · Summary Mycobacteria are a type of germ. There are many different kinds. The most common one causes tuberculosis. Another one causes leprosy. Still others cause …

Mycobacteria are slow-growing bacteria characterized by very thick cell walls that require special staining and culture methods for identification. Notable species include Mycobacterium …

Aug 19, 2025 · NTM are generally free-living organisms that are ubiquitous in the environment. An overview of NTM infections, including the microbiology of NTM, is discussed in this topic. The …

Mycobacterium, genus of rod-shaped bacteria of the family Mycobacteriaceae (order Actinomycetales), the most important species of which, M. tuberculosis and M. leprae, cause …

Non-tuberculous Mycobacteria news and resources for physicians, researchers, and other clinicians, from the Johns Hopkins Division of Infectious Diseases.

Apr 29, 2025 · Mycobacterium is a diverse genus of bacteria, including pathogens responsible for significant human diseases. These microorganisms are known for their complex interactions …

Mycobacteria are a vast group of microorganisms characterized by a unique thick, hydrophobic cell wall rich in mycolic acids, which makes them highly resistant to environmental stresses.