Jozifkova E, Konvicka M, Flegr J.
Journal Article 2014; 35(7): 594-601 PubMed PMID: 25617882 Keywords: Adolescent, Choice Behavior, Dominance-Subordination, Europe, Female, Humans, Male, Masochism:psychology, Reproduction, Sadism:psychology, Sexual Behavior:psychology, Sexual Partners:psychology, Surveys and Questionnaires, Urban Population, Young Adult,. CitationOBJECTIVES: Equality between partners is considering a feature of the functional partnerships in westernized societies. However, the evolu.....
Jozifkova E, Konvicka M, Flegr J. Why do some women prefer submissive men? Hierarchically disparate couples reach higher reproductive success in European urban humans. Neuro Endocrinol Lett. 2014 Jan; 35(7): 594-601
Flegr J, Príplatova L, Hampl R, Bicikovíá M, Ripova D, Mohr P.
Comparative Study 2014; 35(1): 20-27 PubMed PMID: 24625913 Keywords: Adult, Antibodies:immunology, Blood Glucose:analysis, Cholesterol:blood, Cholesterol, LDL:blood, Comorbidity, Cytomegalovirus:pathogenicity, Cytomegalovirus Infections:blood, Dehydroepiandrosterone:blood, Female, Humans, Immunoglobulin G:immunology, Male,. CitationOBJECTIVES: Toxoplasma gondii, the protozoan parasite infecting about 30% population worldwide, is suspected to be the etiological agent o.....
Flegr J, Príplatova L, Hampl R, Bicikovíá M, Ripova D, Mohr P. Difference of neuro- and immunomodulatory steroids and selected hormone and lipid concentrations between Toxoplasma-free and Toxoplasma-infected but not CMV-free and CMV-infected schizophrenia patients. Neuro Endocrinol Lett. 2014 Jan; 35(1): 20-27
Jozifkova E, Bartos L, Flegr J.
Journal Article 2012; 33(6): 636-642 PubMed PMID: 23160222 Keywords: Adaptation, Psychological:physiology, Adolescent, Biological Evolution, Dominance-Subordination, Female, Hierarchy, Social, Humans, Male, Masochism:physiopathology, Sadism:physiopathology, Sexual Behavior:physiology, Social Behavior, Surveys and Questionn. CitationOBJECTIVES: We theorize that sexual arousal by dominance and submission may be connected to a reproduction strategy respecting a reached s.....
Jozifkova E, Bartos L, Flegr J. Evolutional background of dominance/submissivity in sex and bondage: the two strategies? Neuro Endocrinol Lett. 2012 Jan; 33(6): 636-642
Flegr J, Hampl R, Černochová D, Preiss M, Bičíková M, Sieger L, Příplatová L, Kaňková Š, Klose J.
Journal Article 2012; 33(2): 224-235 PubMed PMID: 22592206 Keywords: Adult, Estrogens:blood, Female, Humans, Hydrocortisone:blood, Intelligence:physiology, Intelligence Tests:statistics & numerical data, Male, Memory:physiology, Mental Disorders:blood, Military Personnel:psychology, Psychiatric Status Rating Scales:statist. CitationBACKGROUND: Cortisol, along with other hormones of hypothalamo-pituitary-adrenal axis, belongs to one of the main factors influencing psyc.....
Flegr J, Hampl R, Černochová D, Preiss M, Bičíková M, Sieger L, Příplatová L, Kaňková Š, Klose J. The relation of cortisol and sex hormone levels to results of psychological, performance, IQ and memory tests in military men and women. Neuro Endocrinol Lett. 2012 Jan; 33(2): 224-235
OBJECTIVES: After dominance-related encounters, testosterone levels increase in winners and decrease in losers. In humans, many exceptions.....
Flegr J, Príplatová L. Testosterone and cortisol levels in university students reflect actual rather than estimated number of wrong answers on written exam. Neuro Endocrinol Lett. 2010 Jan; 31(4): 577-581
Flegr J, Novotná M, Lindová J, Havlícek J.
Journal Article 2008; 29(4): 475-481 PubMed PMID: 18766148 Keywords: Adult, Animals, Female, Humans, Infant, Newborn, Male, Neuroprotective Agents:metabolism, Reaction Time:physiology, Rh-Hr Blood-Group System:metabolism, Testosterone:blood, Toxoplasma:metabolism, Toxoplasmosis:physiopathology,. CitationBACKGROUND: The biological function of RhD protein, a major component of the Rh blood group system, is largely unknown. No phenotypic effe.....
Flegr J, Novotná M, Lindová J, Havlícek J. Neurophysiological effect of the Rh factor. Protective role of the RhD molecule against Toxoplasma-induced impairment of reaction times in women. Neuro Endocrinol Lett. 2008 Aug; 29(4): 475-481