The development of MGE-derived cortical interneurons: An Lhx6 tale.

IF 1 4区 生物学 Q4 DEVELOPMENTAL BIOLOGY
Ourania Christodoulou, Ioannis Maragkos, Vassiliki Antonakou, Myrto Denaxa
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引用次数: 5

Abstract

The cerebral cortex contains two main neuronal cell populations: the excitatory pyramidal neurons and the inhibitory interneurons, which constitute 20-30% of all cortical neurons. Cortical interneurons are characterized by a remarkable morphological, molecular and functional diversity. A swathe of research activity over the last 20 years has sought to determine how cortical interneurons acquire their mature cellular and functional features, and has identified a number of transcription factors that function at different stages of interneuron development. Here, we review all current knowledge concerning the multiple functions of the "master regulator" - LIM-Homeodomain transcription factor Lhx6 - a gene expressed in the medial ganglionic eminence of the basal telencephalon that controls the development of somatostatin and parvalbumin expressing interneurons.

mge来源的皮质中间神经元的发育:一个Lhx6的故事。
大脑皮层包含两种主要的神经元细胞群:兴奋性锥体神经元和抑制性中间神经元,它们占所有皮层神经元的20-30%。皮层中间神经元具有显著的形态、分子和功能多样性。在过去的20年里,大量的研究活动试图确定皮层中间神经元是如何获得成熟的细胞和功能特征的,并且已经确定了一些在中间神经元发育的不同阶段起作用的转录因子。在这里,我们回顾了目前所有关于“主调控因子”——lim同源结构域转录因子Lhx6的多种功能的知识。Lhx6是一种表达于基底端脑内侧神经节隆起的基因,控制生长抑素和小白蛋白表达的中间神经元的发育。
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来源期刊
CiteScore
1.90
自引率
0.00%
发文量
16
审稿时长
2 months
期刊介绍: The International Journal of Developmental Biology (ISSN: 0214- 6282) is an independent, not for profit scholarly journal, published by scientists, for scientists. The journal publishes papers which throw light on our understanding of animal and plant developmental mechanisms in health and disease and, in particular, research which elucidates the developmental principles underlying stem cell properties and cancer. Technical, historical or theoretical approaches also fall within the scope of the journal. Criteria for acceptance include scientific excellence, novelty and quality of presentation of data and illustrations. Advantages of publishing in the journal include: rapid publication; free unlimited color reproduction; no page charges; free publication of online supplementary material; free publication of audio files (MP3 type); one-to-one personalized attention at all stages during the editorial process. An easy online submission facility and an open online access option, by means of which papers can be published without any access restrictions. In keeping with its mission, the journal offers free online subscriptions to academic institutions in developing countries.
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