(Medical Xpress)—Two groups of researchers have published articles in the journal Biology Letters, suggesting that it's time we stop blaming cats for making people crazy or for a certain type of brain cancer that other ...
A parasite thought to be harmless and found in many people may actually be causing subtle changes in the brain, leading to suicide attempts.
Aug 16, 2012
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A targeted approach to treating toxoplasmosis, a parasitic disease, shows early promise in test-tube and animal studies, where it prevented the parasites from making selected proteins. When tested in newly infected mice, ...
Aug 13, 2012
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Women infected with the Toxoplasma gondii (T. gondii) parasite, which is spread through contact with cat feces or eating undercooked meat or unwashed vegetables, are at increased risk of attempting suicide, according to a ...
Jul 2, 2012
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By pairing an intimate knowledge of immune-system function with a deep understanding of statistical physics, a cross-disciplinary team at the University of Pennsylvania has arrived at a surprising finding: T cells use a movement ...
May 27, 2012
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Toxoplasmosis, a disease caused by the parasite Toxoplasma gondii, is one of the most common parasitic infections in the world. In the U.S. it is estimated that more than 22 percent of the population 12 years and older have ...
May 21, 2012
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Scientists have identified which strains of the Toxoplasma gondii parasite, the cause of toxoplasmosis, are most strongly associated with premature births and severe birth defects in the United States. The researchers used ...
Apr 12, 2012
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Researchers from Boston College have discovered a protein that plays a pivotal role in the progression of the deadly diseases toxoplasmosis and malaria and shown that its function could be genetically blocked in order to ...
Jan 12, 2012
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(Medical Xpress) -- Some people look at the holidays as a time to throw caution to the wind. Pregnant women, however, should be mindful of what food, drink and activities they chose to partake of every day—especially ...
Dec 16, 2011
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A research group from the University of Leeds has shown that infection by the brain parasite Toxoplasma gondii, found in 10-20 per cent of the UK's population, directly affects the production of dopamine, a key chemical messenger ...
Nov 4, 2011
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