A job interview about Toxoplasma with a professional that has Toxoplasmosis.
Dr. Jaroslav Flegr, A czech researcher who studies parasites and their influence on people. Picture by the writer
Parasitic mind-control is common into the animal kingdom. The rabies virus creates a rage that is delirious its dying host, evoking the animal to infect brand brand new victims having its bite. The hairworm Spinochordodes tellinii manipulates the minds of crickets into committing suicide by leaping into water, where in actuality the worm can reproduce. Once the protozoan Toxoplasma gondii comes into a rodent, the animal’s natural concern with cat urine is reversed. The rodent becomes drawn to the smell of its predator, so when eaten, the parasite has the capacity to spawn inside the feline’s intestines.
Although Toxoplasma is mainly a rodent parasite, people aren't resistant. Our cohabitation with cats guarantees sufficient possibility for toxoplasmosis that occurs through fecal contact. Since its development into the very early 1900s, the protozoan was commonly regarded as a somewhat harmless passenger in people. The sole identified hazard http://brightbrides.net/czechoslovakian-brides/ would be to clients with compromised immune systems (such as for instance people who have AIDS) and expectant mothers whoever fetuses tend to be deformed or aborted because of the pathogen. It absolutely was thought that a healthier individual host could get a handle on the parasite indefinitely. New evidence implies the alternative. Through a delicate finessing regarding the neurotransmitters inside our minds, it really is us that are being managed.
Dr. Jaroslav Flegr had been the first to ever make these claims in 2002. Analyzing traffic information, the Czech parasitologist unearthed that toxoplasmosis-infected motorists are 2.6 times almost certainly going to be concerned in automobile crashes. (more…)