Friday, March 06, 2009

Toxoplasmosis - Wikipedia, the free encyclopedia


Toxoplasma is one of a number of parasites that may alter their host's behaviour as a part of their life cycle.[15] The behaviors observed, if caused by the parasite, are likely due to infection and low-grade encephalitis, which is marked by the presence of cysts in the brain, which may produce or induce production of a neurotransmitter, possibly dopamine,[16] therefore acting similarly to dopamine reuptake inhibitor type antidepressants and stimulants.

Correlations have been found between latent Toxoplasma infections and various characteristics:[17]

  • Decreased novelty-seeking behaviour[18]
  • Slower reactions
  • Lower rule-consciousness and jealousy (in men)[18]
  • More warmth and conscientiousness (in women)[18]

I suddenly want to wash my hands

Posted via web from CyberBilly

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