Medical research

A simple new blood test for tuberculosis

Testing for tuberculosis is fairly straightforward in most cases, but existing tests don't work for everyone because they require something not everyone, especially kids and people with HIV/AIDS, can do: cough up fluid from ...

Diseases, Conditions, Syndromes

Researchers find other layers of immunity in TB/HIV co-infections

Tulane University researchers found some monkeys whose immune systems are depleted by the simian strain of HIV have a second line of defense against tuberculosis. The discovery could have significant impacts on future vaccines ...

Diseases, Conditions, Syndromes

How damaging immune cells develop during tuberculosis

Insights into how harmful white blood cells form during tuberculosis infection point to novel targets for pharmacological interventions, according to a study published in the open-access journal PLOS Pathogens by Valentina ...

Diseases, Conditions, Syndromes

Tuberculosis cases decline worldwide: WHO

For the first time on record, fewer people worldwide are getting sick from tuberculosis, but cash is short in the fight against drug-resistant forms of the disease, the World Health Organization said Tuesday.

Medical research

Beneficial bacteria may help ward off infection

(Medical Xpress) -- While many bacteria exist as aggressive pathogens, causing diseases ranging from tuberculosis and cholera, to plague, diphtheria and toxic shock syndrome, others play a less malevolent role and some are ...

Diseases, Conditions, Syndromes

New compound targets TB bacterium's defense against the immune system

Part of the reason tuberculosis-causing bacteria are so good at colonizing the human body is that they have defenses against the body's immune system. A research team led by a Brown University chemist has developed a new ...

Diseases, Conditions, Syndromes

Want to end TB? Diagnose and treat all forms of the disease

Tuberculosis should be a specter of the past, something only our great-grandparents feared and died of. Alas, although almost all cases of TB today are both preventable and treatable, several different strains and manifestations ...

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