X-chromosome regulation and sex differences in brain anatomy.
X-chromosome regulation and sex differences in brain anatomy.
复制标题
X染色体调节和大脑解剖学的性别差异。
DOI:
10.1016/j.neubiorev.2020.10.024
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发表时间:
2021-01
影响因子:
8.2
通讯作者:
Disteche CM
中科院分区:
文献类型:
--
作者:
Raznahan A;Disteche CM
Humans show reproducible sex-differences in cognition and psychopathology that may be contributed to by influences of gonadal sex-steroids and/or sex-chromosomes on regional brain development. Gonadal sex-steroids are well known to play a major role in sexual differentiation of the vertebrate brain, but far less is known regarding the role of sex-chromosomes. Our review focuses on this latter issue by bridging together two literatures that have to date been largely disconnected. We first consider “bottom-up” genetic and molecular studies focused on sex-chromosome gene content and regulation. This literature nominates specific sex-chromosome genes that could drive developmental sex-differences by virtue of their sex-biased expression and their functions within the brain. We then consider the complementary “top down” view, from magnetic resonance imaging studies that map sex- and sex chromosome effects on regional brain anatomy, and link these maps to regional gene-expression within the brain. By connecting these top-down and bottom-up approaches, we emphasize the potential role of X-linked genes in driving sex-biased brain development and outline key goals for future work in this field.
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影响因子:
64.8
作者:
Cao, Junyue;Spielmann, Malte;Shendure, Jay
通讯作者:
Shendure, Jay
DOI:
10.1523/jneurosci.3554-12.2013
发表时间:
2013-02-13
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
Alexander-Bloch A;Raznahan A;Bullmore E;Giedd J
通讯作者:
Giedd J
DOI:
10.1186/2045-5380-1-9
发表时间:
2011-11-07
期刊:
Biology of mood & anxiety disorders
影响因子:
--
作者:
Belzung C;Lemoine M
通讯作者:
Lemoine M
影响因子:
64.8
作者:
通讯作者:
--
影响因子:
7.4
作者:
Arnold, Arthur P.;Chen, Xuqi
通讯作者:
Chen, Xuqi