Latest tuberculosis Stories
As part of the largest international research effort ever made to combat tuberculosis, a team of Johns Hopkins and Brazilian experts has found that preventive antibiotic therapy for people with HIV lowers this group's chances of developing TB or dying.
TB Biosciences announced that David C.
Minor mutations in DNA code can make for major malfunctions and a breakthrough technique has allowed scientists to spot genetic changes with greater precision than ever.
A researcher from the Perelman School of Medicine at the University of Pennsylvania and colleagues have identified the genetic mutation in Africans with HIV that puts them at a much higher risk for tuberculosis (TB) infections.
Mycobacterium tuberculosis (MTB) is a pathogenic bacterial species in the genus Mycobacterium and the causative agent of most cases of tuberculosis. Robert Koch first discovered it in 1882 and that it had an unusual, waxy coating on the cell surface which makes them impossible to Gram stain. M. tuberculosis is highly aerobic and requires high levels of oxygen. It generally infects the respiratory system of mammals. Tuberculin skin test, acid-fast stain, and chest radiographs are the most...
Mycobacterium bovis is a slow-growing, aerobic bacterium and the causative agent of tuberculosis in cattle. Similar to M. tuberculosis, M. bovis can jump the species barrier and cause tuberculosis in humans. It is estimated that M. bovis was responsible for more losses among farm animals than all other diseases combined in the first half of the 20th century. Infection happens after bacterium is ingested. It is generally transmitted to humans via infected milk. Actual human infections are...
- To swell, as grain or wood with water.