Subgranular Zone of the Dentate Gyrus of Young Rabbits As a Secondary Matrix

1982 ◽  
Vol 5 (4) ◽  
pp. 345-358 ◽  
Author(s):  
G. Guéneau ◽  
A. Privat ◽  
J. Drouet ◽  
L. Court
Keyword(s):  
Dentate Gyrus ◽  
Subgranular Zone

scholarly journals Radial glial cells in the adult dentate gyrus: what are they and where do they come from?

F1000Research ◽  
2018 ◽  
Vol 7 ◽  
pp. 277 ◽  
Author(s):  
Daniel A. Berg ◽  
Allison M. Bond ◽  
Guo-li Ming ◽  
Hongjun Song
Keyword(s):  
Stem Cells ◽  
Dentate Gyrus ◽  
Radial Glia ◽  
Neural Precursor Cells ◽  
Neural Precursor ◽  
Subgranular Zone ◽  
Adult Neural Stem Cell ◽  
Radial Glial Cells ◽  
Embryonic Origin ◽  
Radial Glial

Adult neurogenesis occurs in the dentate gyrus in the mammalian hippocampus. These new neurons arise from neural precursor cells named radial glia-like cells, which are situated in the subgranular zone of the dentate gyrus. Here, we review the emerging topic of precursor heterogeneity in the adult subgranular zone. We also discuss how this heterogeneity may be established during development and focus on the embryonic origin of the dentate gyrus and radial glia-like stem cells. Finally, we discuss recently developed single-cell techniques, which we believe will be critical to comprehensively investigate adult neural stem cell origin and heterogeneity.

Cyclosporine A Reduces Dendritic Outgrowth of Neuroblasts in the Subgranular Zone of the Dentate Gyrus in C57BL/6 Mice

2009 ◽  
Vol 35 (3) ◽  
pp. 465-472 ◽  
Author(s):  
In Koo Hwang ◽  
Sun Shin Yi ◽  
Jae Hoon Shin ◽  
Ki-Yeon Yoo ◽  
Jung Hoon Choi ◽  
...  
Keyword(s):  
Dentate Gyrus ◽  
Cyclosporine A ◽  
Subgranular Zone

scholarly journals The Coexpression of Reelin and Neuronal Nitric Oxide Synthase in a Subpopulation of Dentate Gyrus Neurons Is Downregulated in Heterozygous Reeler Mice

2010 ◽  
Vol 2010 ◽  
pp. 1-10 ◽  
Author(s):  
Raquel Romay-Tallón ◽  
Iria G. Dopeso-Reyes ◽  
April L. Lussier ◽  
Lisa E. Kalynchuk ◽  
Hector J. Caruncho
Keyword(s):  
Nitric Oxide ◽  
Nitric Oxide Synthase ◽  
Dentate Gyrus ◽  
Matrix Protein ◽  
Molecular Layer ◽  
Neuronal Nitric Oxide Synthase ◽  
Stratum Radiatum ◽  
Extracellular Matrix Protein ◽  
Subgranular Zone ◽  
Oxide Synthase

Reelin is an extracellular matrix protein expressed in several interneuron subtypes in the hippocampus and dentate gyrus. Neuronal nitric oxide synthase (nNOS) is also expressed by interneurons in these areas. We investigated whether reelin and nNOS are co-localized in the same population of hippocampal interneurons, and whether this colocalization is altered in the heterozygous reeler mouse. We found colocalization of nNOS in reelin-positive cells in the CA1 stratum radiatum and lacunosum moleculare, the CA3 stratum radiatum, and the dentate gyrus subgranular zone, molecular layer, and hilus. In heterozygous reeler mice, the colocalization of nNOS in reelin-positive cells was significantly decreased only in the subgranular zone and molecular layer. The coexpression of reelin and nNOS in several hippocampal regions suggests that reelin and nNOS may work synergistically to promote glutamatergic function, and the loss of this coexpression in heterozygous reeler mice may underlie some of the behavioral deficits observed in these animals.

Zizyphus Enhances Cell Proliferation and Neuroblast Differentiation in the Subgranular Zone of the Dentate Gyrus in Middle-Aged Mice

2011 ◽  
Vol 14 (3) ◽  
pp. 195-200 ◽  
Author(s):  
In Koo Hwang ◽  
Ki-Yeon Yoo ◽  
Dae Young Yoo ◽  
Jung Hoon Choi ◽  
Choong Hyun Lee ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Dentate Gyrus ◽  
Subgranular Zone ◽  
Middle Aged ◽  
Aged Mice ◽  
Neuroblast Differentiation

Induction of doublecortin immunoreactive cells in the subgranular zone of dentate gyrus by aqueous extract from Platycodon grandiflorum in ischemic gerbils

2009 ◽  
Vol 65 ◽  
pp. S78
Author(s):  
Young eun Jeon ◽  
Choong Hyun Lee ◽  
Jung Hoon Lee ◽  
Joon Ha Park ◽  
Ok Kyu Park ◽  
...  
Keyword(s):  
Dentate Gyrus ◽  
Aqueous Extract ◽  
Subgranular Zone ◽  
Platycodon Grandiflorum
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