{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,29]],"date-time":"2026-07-29T08:26:45Z","timestamp":1785313605649,"version":"3.55.0"},"reference-count":61,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2023,10,26]],"date-time":"2023-10-26T00:00:00Z","timestamp":1698278400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100000038","name":"Natural Sciences and Engineering Research Council of Canada","doi-asserted-by":"publisher","award":["2017\u201005832"],"award-info":[{"award-number":["2017\u201005832"]}],"id":[{"id":"10.13039\/501100000038","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Eur J of Neuroscience"],"published-print":{"date-parts":[[2023,11]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Psychopathy is characterized by glibness and superficial charm, as well as a lack of empathy, guilt and remorse, and is often accompanied by antisocial behaviour. The cerebral bases of this syndrome have been mostly studied in violent subjects or those with a criminal history. However, the antisocial component of psychopathy is not central to its conceptualization, and in fact, psychopathic traits are present in well\u2010adjusted, non\u2010criminal individuals within the general population. Interestingly, certain psychopathy characteristics appear to be particularly pronounced in some groups or professions. Importantly, as these so\u2010called adaptive or successful psychopaths do not show antisocial tendencies or have significant psychiatric comorbidities, they may represent an ideal population to study this trait. Here, we investigated such a group, specifically elite female judo athletes, and compared them with matched non\u2010athletes. Participants completed psychopathy, anger, perspective\u2010taking and empathic concern questionnaires and underwent structural magnetic resonance imaging (MRI). Grey matter volume (GMV) was computed using voxel\u2010based morphometry from the T1\u2010weighted images. Athletes scored significantly higher in primary psychopathy and anger and lower in empathy and perspective taking. They also exhibited smaller GMV in the right temporal pole, left occipital cortex and left amygdala\/hippocampus. GMV values for the latter cluster significantly correlated with primary psychopathy scores across both groups. These results confirm and extend previous findings to a little\u2010studied population and provide support for the conceptualization of psychopathy as a dimensional personality trait which not only is not necessarily associated with antisocial behaviour but may potentially have adaptive value.<\/jats:p>","DOI":"10.1111\/ejn.16171","type":"journal-article","created":{"date-parts":[[2023,10,26]],"date-time":"2023-10-26T20:14:54Z","timestamp":1698351294000},"page":"4255-4263","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Brain structural correlates of psychopathic traits in elite female combat\u2010sports athletes"],"prefix":"10.1111","volume":"58","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4007-0762","authenticated-orcid":false,"given":"Eduardo","family":"Gonz\u00e1lez\u2010Alema\u00f1y","sequence":"first","affiliation":[{"name":"Department of Cognitive and Social Neuroscience Cuban Center for Neurosciences  Havana Cuba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anelin Dayris","family":"Rodr\u00edguez Olivera","sequence":"additional","affiliation":[{"name":"Sub\u2010directorate of Psychology Cuban Institute of Sports Medicine  Havana Cuba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mar\u00eda Antonieta","family":"Bobes","sequence":"additional","affiliation":[{"name":"Department of Cognitive and Social Neuroscience Cuban Center for Neurosciences  Havana Cuba"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jorge L.","family":"Armony","sequence":"additional","affiliation":[{"name":"Douglas Mental Health University Institute  Verdun Quebec Canada"},{"name":"Department of Psychiatry and Integrated Program in Neuroscience McGill University  Montreal Quebec Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,10,26]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.5040\/9781492595205"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/BSL.925"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00406-013-0391-6"},{"key":"e_1_2_9_5_1","doi-asserted-by":"publisher","DOI":"10.31887\/DCNS.2013.15.2\/rblair"},{"key":"e_1_2_9_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.pscychresns.2010.12.013"},{"key":"e_1_2_9_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/J.PSCYCHRESNS.2018.08.001"},{"key":"e_1_2_9_8_1","volume-title":"The mask of sanity","author":"Cleckley H. 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