{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,14]],"date-time":"2026-02-14T06:44:14Z","timestamp":1771051454768,"version":"3.50.1"},"reference-count":10,"publisher":"Wiley","issue":"4","license":[{"start":{"date-parts":[[2020,7,13]],"date-time":"2020-07-13T00:00:00Z","timestamp":1594598400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["acamh.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Child Psychology Psychiatry"],"published-print":{"date-parts":[[2021,4]]},"abstract":"<jats:p>Takahashi et al. (2020) showed that CU traits at age 7 were highly heritable, that the genetic influences underlying the course of CU traits from age 7 to 16 were largely independent from those underlying the initial level, and that the genetic influences on CU traits in early childhood were substantially different from the genetic influences on these traits in adolescence. This commentary on these important and provocative findings focuses on their implications for future research. Specifically, it notes that future studies attempting to find genetic loci related to CU traits need to consider that such loci may differ depending on the age of the sample and this research needs to consider several important considerations when measuring CU traits that can influence the results. Further, the results of Takahashi et al highlight the importance of environmental influences on the stability of CU traits that could play an important role in treatment.<\/jats:p>","DOI":"10.1111\/jcpp.13291","type":"journal-article","created":{"date-parts":[[2020,7,13]],"date-time":"2020-07-13T16:43:35Z","timestamp":1594658615000},"page":"424-426","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Commentary: Implications for future research on the genetic and environmental causes of callous\u2013unemotional traits \u2013 a commentary on Takahashi et al (2020)"],"prefix":"10.1111","volume":"62","author":[{"given":"Paul J.","family":"Frick","sequence":"first","affiliation":[{"name":"Department of Psychology Louisiana State University Baton Rouge LA USA"},{"name":"Institute for Learning Sciences &amp; Teacher Education Australian Catholic University Brisbane QLD Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2020,7,13]]},"reference":[{"key":"e_1_2_3_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-7610.2008.02058.x"},{"key":"e_1_2_3_3_1","doi-asserted-by":"publisher","DOI":"10.1037\/1040-3590.12.4.382"},{"key":"e_1_2_3_4_1","doi-asserted-by":"publisher","DOI":"10.1037\/a0033076"},{"key":"e_1_2_3_5_1","doi-asserted-by":"publisher","DOI":"10.1176\/appi.ajp.2016.15111381"},{"key":"e_1_2_3_6_1","doi-asserted-by":"publisher","DOI":"10.1080\/15374416.2018.1479966"},{"key":"e_1_2_3_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.neubiorev.2019.02.018"},{"key":"e_1_2_3_8_1","doi-asserted-by":"publisher","DOI":"10.1080\/15374416.2018.1504297"},{"key":"e_1_2_3_9_1","doi-asserted-by":"publisher","DOI":"10.1037\/pas0000183"},{"key":"e_1_2_3_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcpp.13259"},{"key":"e_1_2_3_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaac.2018.07.882"}],"container-title":["Journal of Child Psychology and Psychiatry"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fjcpp.13291","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jcpp.13291","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/jcpp.13291","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/acamh.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/jcpp.13291","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,3]],"date-time":"2025-11-03T19:38:07Z","timestamp":1762198687000},"score":1,"resource":{"primary":{"URL":"https:\/\/acamh.onlinelibrary.wiley.com\/doi\/10.1111\/jcpp.13291"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,7,13]]},"references-count":10,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2021,4]]}},"alternative-id":["10.1111\/jcpp.13291"],"URL":"https:\/\/doi.org\/10.1111\/jcpp.13291","archive":["Portico"],"relation":{},"ISSN":["0021-9630","1469-7610"],"issn-type":[{"value":"0021-9630","type":"print"},{"value":"1469-7610","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,7,13]]},"assertion":[{"value":"2020-05-29","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-06-05","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-07-13","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}