Original title: Gender differences in behavioral changes induced by latent toxoplasmosis
Translated title: Gender differences in behavioral changes induced by latent toxoplasmosis
Authors: Lindová, Jitka ; Flegr, Jaroslav (advisor) ; Špinka, Marek (referee) ; Ditrich, Oleg (referee)
Document type: Doctoral theses
Year: 2007
Language: cze
Abstract: Summaryof resultsofpresentedresearch Toxoplasmagondiiis a protozoanparasiteinfectingabout30%ofour population.After a shortphaseof acuteinfection,the parasitosistums into the lifelong latents.tagewhich is usuallyconsideredasymptomatic.However,in thestudiesperformedby our researchteam, latenttoxoplasmosiswasťoundto havespecificeffectson personality,behavior,morphology andphysiotogy.Interestingly'in manyaspects,theseeffectswereclearlygender-dífferent. My thesis was motivatedby results of previous questionnairestudies which found toxoplasmosisto haveoppositeinfluenceon men's and women'spersonalitytraitswarmth, conscíentiousnessandvigilancemeasuredby Cattell's16PersonalityFactorQuestionnaire (Flegretď. L996,1999,2000'FlegrandHavlíček1999'FlegrandHrdý 1994).Bothinfected womenand men werealso foundto score lower in novelryseeking(Skallová et al. 2005' Flegretal.2003). The resultof lowernoveltyseekingwas confirmedby thefirst studyperformedwith my contribution(lt{ovotnáet al. 2005).Moreover,this studyshowedthat regardingnovelty seeking,similar changeswere observedin subjectsinťectedby cytomega|ovirus.This was interprétedasevidenceforthehypothesisthatbehavioral/personalityshifu inducedby latent toxoplasmosiscouldbenonspecificchanges,causedby mildchronicbraininfections.Lower novelty seeking is thought to be associated...

Institution: Charles University Faculties (theses) (web)
Document availability information: Available in the Charles University Digital Repository.
Original record: http://hdl.handle.net/20.500.11956/95962

Permalink: http://www.nusl.cz/ntk/nusl-374922


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Universities and colleges > Public universities > Charles University > Charles University Faculties (theses)
Academic theses (ETDs) > Doctoral theses