De geschiedenis van de (psychiatrische) genetica: ontdekken, lezen en schrijven van DNA

Translated title of the contribution: Relating the history of genetics to the field of psychiatric genetics: the discovery, reading and writing of DNA

E. Van Assche, J. J. Luykx

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

Background The importance of genetics in psychiatry has been a topic of ongoing debate. The futile search for candidate genes underlying psychiatric disorders in the decades before 2007 resulted in overall disappointment. Since then, however, researchers and clinicians have witnessed the discovery of a plethora of common and rare genetic variants associated with psychiatric disorders. Aim To relate the history of general genetics to the history of psychiatric genetics, underlining how. Method Literature research. Results The anatomical and physiological phases of this history have shaped the field of psychiatric genetics. We describe pivotal discoveries that have facilitated the uncovering, reading and writing of DNA. We then discuss several milestone discoveries in the field of psychiatric genetics. We end with an outlook on where the field of psychiatric genetics may be heading in the decades to come, arguing that a 'clinical phase' of psychiatric genetics may be ahead of us. Conclusion The research with a focus on polygenic risk scores (PRS) could be translated into clinical practice in the coming years and we expect more attention to the question of how genetic variants cause psychiatric disorders. We look to future developments with some optimism.

Translated title of the contributionRelating the history of genetics to the field of psychiatric genetics: the discovery, reading and writing of DNA
Original languageDutch
Pages (from-to)256-259
Number of pages4
JournalTijdschrift voor Psychiatrie
Volume64
Issue number2022-5
Publication statusPublished - 2022

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