在十字路口的精神病学神经成像:从精神病学遗传学的见解
Lorenza Dall'Aglio1, Saúl Urbina Johanson2, Travis Mallard3
1Department of Child and Adolescent Psychology and Psychiatry, Erasmus MC, University Medical Center Rotterdam-Sophia Children's Hospital, PO Box 2040, Rotterdam, CA 3000, the Netherlands; Psychiatric and Neurodevelopmental Genetics Unit, Center for Genomic Medicine, Massachusetts General Hospital, 185 Cambridge St, Boston, MA 02114, USA; Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, 677 Huntington Avenue, Boston, MA 02115, USA; Center for Precision Psychiatry, Massachusetts General Hospital, 185 Cambridge St., Boston, MA 02114, USA.
精神病学神经成像可以通过从精神病学遗传学中学习来推进青少年心理健康研究. 通过解决不一致的结果和小效应大小等挑战,我们可以改善对神经生物学基础的理解.
科学领域:
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
- 遗传学 是一个遗传学.
背景情况:
- 精神病学神经成像正在以新的方法和数据进步,但仍面临诸如有限的临床相关性和不一致的发现等挑战.
- 这些问题反映了精神病遗传学的历史困难,包括过于简单的假设和复制问题.
研究的目的:
- 将精神病遗传学与神经成像学进行并行研究,以确定共同的挑战.
- 探索精神遗传学过渡到全基因组研究的见解如何有益于神经成像.
- 讨论精神病学神经成像中发育,流行病学和奥米克学方法的作用.
主要方法:
- 对精神病遗传学和神经成像学的挑战和进步进行比较分析.
- 文献审查和概念综合.
主要成果:
- 精神病学神经成像的主要挑战,如效果大小小和复制问题,与精神病学遗传学此前面临的挑战相似.
- 在遗传学中,从候选基因向全基因组方法的转变为精神病学神经成像提供了一个模型.
结论:
- 从精神病遗传学中学到的教训可以加速精神病神经成像技术的进展.
- 整合发育,流行病学和OMICS数据对于推进该领域和了解青年心理健康至关重要.
- 克服共同的挑战将增强对精神疾病的神经生物学理解.
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