A sugar on mycobacteria binds to the immune receptor dectin-1 on host macrophages, helping the bacteria survive and driving ...

Editor’s note: This article is part of a collection of expert commentaries. You can read the rest of the series here. It is true that the next pandemic is a matter of “when,” not “if.” The statistical ...

Antimicrobial stewardship (AMS) refers to coordinated strategies for the targeted, evidence-based, and safe use of ...

Using human stem cells, scientists have created a miniature lung that mimics breathing and TB infection, opening new ...

Scientists discovered genes in the tuberculosis bacterium that becomes essential for the pathogen's survival when it's exposed to air through coughing. These genes could be targets for new therapies ...

Mycobacterium tuberculosis (Mtb) is the pathogen that causes tuberculosis (TB), the world’s deadliest infectious disease. Mtb is so successful and harmful because it can adapt to different conditions ...

A rapid diagnostic test for tuberculosis (TB) has been approved for the first time by the World Health Organization (WHO). The assay can identify the tuberculosis-causing pathogen Mycobacterium ...

Six years ago, Michael Niederweis, Ph.D., described the first toxin ever found for the deadly pathogen Mycobacterium tuberculosis. This toxin, tuberculosis necrotizing toxin, or TNT, became the ...

Recent research suggests that the emergence of tuberculosis infection in human populations dates back tens of thousands of years earlier than previously known cases in the Middle East. In ...

Almost forgotten today, tuberculosis (TB) is still one of the deadliest infectious diseases in the world. In an interview with Coliquio, Ronald D. Gerste, MD, PhD, an ophthalmologist and historian, ...

Highly localized TB strains are less infectious in cosmopolitan cities and more likely to infect people from the geographic area that is the strain's natural habitat. The research provides the first ...