Researchers at the Indian Institute of Science (IISc), with collaborators from the Institute of Mathematical Sciences (IMSc), ...

Scientists have made a discovery that helps explain why humans and animals are so susceptible to contracting tuberculosis (TB ...

Mycobacterium tuberculosis (M. tuberculosis) is a bacterium that causes tuberculosis (TB) in humans. TB is a disease that primarily affects the lungs, although it can attack other parts of the body.

One of the deadliest infectious diseases of humankind emerged in Africa 70,000 years ago, a new genetic analysis of 259 Tuberculosis bacterial strains has shown. According to the study, TB bacteria ...

Mycobacterium avium complex, also called MAC, is a group of bacteria that can cause life-threatening infections in people with severely compromised immune systems. MAC consists of two types of ...

There are many forms of bacteria in the mycobacteria family. For example, the most common mycobacteria can lead to the onset of tuberculosis. Leprosy is caused by other mycobacteria. In addition, ...

Now Niederweis and colleagues at the University of Alabama at Birmingham describe the mechanism of secretion and trafficking of that toxin, TNT, which is the major cytotoxicity factor for the pathogen ...

More people around the world have nontuberculous mycobacteria (NTM) infections now than in the past. The infection most often comes from a type of NTM known as mycobacterium avium complex (MAC). MAC ...

Do you work closely with domestic animals? Have you recently consumed undercooked meat from a wild animal? If so, you may have been exposed to Mycobacterium bovis, a foodborne pathogen. Let's dive ...