A parasite that lives permanently in the brains of millions may not be as uniformly dormant as scientists once thought.
A common parasite long thought to lie dormant is actually much more active and complex. Researchers found that Toxoplasma ...
About one-third of humanity possesses a parasite concealed in the brain. Long perceived as inactive, it has recently been ...
Brain parasite cysts contain multiple active forms, not dormant cells, explaining treatment resistance and reactivation patterns.
Three types of parasites can cause disease in humans. They are protozoa, carried by mosquitos, helminths, such as roundworm, and ectoparasites, for instance lice and bed bugs. Parasites are organisms ...
CAMBRIDGE, United Kingdom -- A British man kept having headache after headache, and doctors couldn't figure out what was wrong. When they finally conducted an MRI, doctors discovered something ...
A University of California, Riverside team of scientists has found that Toxoplasma gondii , a common parasite affecting up to one-third of the global population, is far more complex than previously ...
Add Yahoo as a preferred source to see more of our stories on Google. The difficult-to-detect meningeal worm is spread by white-tailed deer and is a notorious killer of moose. AP Photo/Jim Cole, File ...