Non-epithelial stem cells and cortical interneuron production in the human ganglionic eminences.
Non-epithelial stem cells and cortical interneuron production in the human ganglionic eminences.
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DOI:
10.1038/nn.3541
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发表时间:
2013-11
影响因子:
25
通讯作者:
Kriegstein, Arnold R.
中科院分区:
文献类型:
--
作者:
Hansen, David V.;Lui, Jan H.;Flandin, Pierre;Yoshikawa, Kazuaki;Rubenstein, John L.;Alvarez-Buylla, Arturo;Kriegstein, Arnold R.
GABAergic cortical interneurons underlie the complexity of neural circuits and are particularly numerous and diverse in humans. In rodents, cortical interneurons originate in the subpallial ganglionic eminences, but their developmental origins in humans are controversial. We characterized the developing human ganglionic eminences and found that the subventricular zone (SVZ) expanded massively during the early second trimester, becoming densely populated with neural stem cells and intermediate progenitor cells. In contrast with the cortex, most stem cells in the ganglionic eminence SVZ did not maintain radial fibers or orientation. The medial ganglionic eminence exhibited unique patterns of progenitor cell organization and clustering, and markers revealed that the caudal ganglionic eminence generated a greater proportion of cortical interneurons in humans than in rodents. On the basis of labeling of newborn neurons in slice culture and mapping of proliferating interneuron progenitors, we conclude that the vast majority of human cortical interneurons are produced in the ganglionic eminences, including an enormous contribution from non-epithelial SVZ stem cells.
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影响因子:
2.8
作者:
delRio, MR;DeFelipe, J
通讯作者:
DeFelipe, J
影响因子:
3.7
作者:
Ma, Tong;Zhang, Qiangqiang;Yang, Zhengang
通讯作者:
Yang, Zhengang
影响因子:
2.5
作者:
Cai, Yuqun;Zhang, Qiangqiang;Yang, Zhengang
通讯作者:
Yang, Zhengang
影响因子:
64.5
作者:
Lui JH;Hansen DV;Kriegstein AR
通讯作者:
Kriegstein AR
DOI:
10.1126/science.1208884
发表时间:
2011-10-28
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Brown KN;Chen S;Han Z;Lu CH;Tan X;Zhang XJ;Ding L;Lopez-Cruz A;Saur D;Anderson SA;Huang K;Shi SH
通讯作者:
Shi SH