Most people who get bitten by a tick will be perfectly fine, says Michel Shamoon-Pour, a molecular anthropologist at the ...

They act as tiny mailbags, shuttling mRNAs, lipids, and other genetic material through the cell membranes from one cell to ...

Cryptosporidium is a parasite that can cause gastrointestinal illness, often associated with contact with animals, especially ...

In a 2014 Nature paper, Ralston described this awkward process — trogocytosis, or “cell nibbling.” It was a revelation at the ...

PetHelpful. Q: "My dog has red, irritated skin under his nostrils and started getting scabs under his mouth in the winter, ...

Experts say the disease is caused by microscopic parasites that infect red blood cells. Here's what to know in Maryland.

Infectious diseases such as gonorrhea or chlamydia are often overlooked factors that affect fertility in men. Accumulating evidence suggests that a common single-celled parasite called Toxoplasma ...

Parasitic worms that infect humans are not interbreeding with those that infect cattle as previously thought. This is good news for when it comes to controlling schistosomiasis, a disease caused by ...

Discover the shocking parasite contamination hiding in your healthy foods. Fresh spinach, berries harbor dangerous bugs.

Problems with bedbugs are increasingly reported in Lithuania’s largest cities, with the number of calls for extermination ...