Tuberculosis


  • Preventive Antibiotics for Tuberculosis Reduce Deaths Among People with HIV Disease
    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. Specifically, they ...More
    August 16, 2013 Posted in News
  • New Hope for Improved TB Treatments
    Researchers at the University of Southampton have identified new markers of tuberculosis (TB) that may help in the development of new diagnostic tests and treatments. Published online in the Journal of Infectious Diseases, the study investigated the proteins that are ...More
    August 9, 2013 Posted in News
  • Study Explains Why Africans May be More Susceptible to Tuberculosis
    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. Africans have some of the highest rates of TB ...More
    July 26, 2013 Posted in News
  • FDA Permits Marketing of Xpert MTB/RIF Assay
    The Food and Drug Administration (FDA) today allowed marketing of the Xpert MTB/RIF Assay, the first FDA-reviewed test that can simultaneously detect bacteria that cause tuberculosis (TB) and determine if the bacteria contain genetic markers that makes them resistant to ...More
    July 26, 2013 Posted in News
  • Tuberculosis Genomes Recovered from 200-Year-Old Hungarian Mummy
    Researchers at the University of Warwick have recovered tuberculosis (TB) genomes from the lung tissue of a 215-year-old mummy using a technique known as metagenomics. The team, led by Mark Pallen, professor of microbial genomics at Warwick Medical School, working with ...More
    July 19, 2013 Posted in News
  • Boston University Study Identifies Molecular Circuitry That Helps Tuberculosis Survive for Decades
    In a study from Boston University's National Emerging Infectious Diseases Laboratories (NEIDL), researchers have generated a map of the cellular circuitry of Mycobacterium tuberculosis, the causative agent of human tuberculosis (TB). This information, which is being ...More
    July 8, 2013 Posted in News
  • Treating TB: What Needs to be Done to Improve Treatment Rates
    People with tuberculosis (TB) in China often delay going to see a doctor for more than two weeks, finds research in BioMed Central's open access journal BMC Medicine. Reasons for this include a poor understanding of TB, increasing costs of treatment not covered by health ...More
    July 8, 2013 Posted in News
  • Scientists Discover Ethnic Differences in Immune Response to TB Bacterium
    The immune response to the bacterium that causes tuberculosis (TB) varies between patients of different ethnic origin, raising important implications for the development of tests to diagnose and monitor treatment for the disease, according to new research published today in ...More
    July 5, 2013 Posted in News
  • Researchers Find New Approach to Battling Tuberculosis
    Most humans would like to shed their fatty exteriors, but tuberculosis (TB)-causing bacteria rely on theirs for survival. Scientists at the University of Medicine and Dentistry of New Jersey (UMDNJ)-New Jersey Medical School have now discovered a drug that cripples the TB ...More
    June 18, 2013 Posted in News
  • New Compound Excels at Killing Persistent and Drug-Resistant Tuberculosis
    An international team led by scientists at The Scripps Research Institute (TSRI), the Howard Hughes Medical Institute and Albert Einstein College of Medicine of Yeshiva University has identified a highly promising new anti-tuberculosis compound that attacks the tuberculosis ...More
    June 17, 2013 Posted in News