_Toxoplasma_ can infiltrate the reproductive system. wildpixel/iStock via Getty Images Plus I am a microbiologist, and my lab studies Toxoplasma. This new study bolsters emerging findings that ...
When you buy through links on our articles, Future and its syndication partners may earn a commission. In addition to eggs, tissue cysts present in the meat of warm-blooded animals can spread ...
Gastroenterologist Dr. Joseph Salhab warns that many "parasite cleanses" promoted online are ineffective, often consisting of ...
An international team led by researchers at the University of Toronto has found a new RNA virus that they believe is hitching a ride with a common human parasite. We discovered A. odysseus in human ...
Male fertility rates have been plummeting over the past half-century. An analysis from 1992 noted a steady decrease in sperm counts and quality since the 1940s. A more recent study found that male ...
(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Bill Sullivan, Indiana University (THE CONVERSATION) Male fertility rates have been ...
Accumulating evidence suggests that a common single-celled parasite called Toxoplasma gondii may also be a contributor: An April 2025 study showed for the first time that "human sperm lose their heads ...
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