A chemical radar allows bacteria to sense and eliminate predators. Investigating how microorganisms communicate deepens our ...

The clinical spectrum of intestinal E. histolytica infection ranges from an asymptomatic carrier state to severe invasive disease. Asymptomatic cyst carriage occurs with E. histolytica as well as ...

Drug-induced hepatitis is an example of acute liver inflammation, as it will resolve once the offending drug is stopped. The same is seen with hepatitis A, which will spontaneously clear once the ...