Subclass-specific formation of perineuronal nets around parvalbumin-expressing GABAergic neurons in Ammon's horn of the mouse hippocampus

2015 ◽  
Vol 523 (5) ◽  
pp. 790-804 ◽  
Author(s):  
Jun Yamada ◽  
Shozo Jinno
Keyword(s):  
Gabaergic Neurons ◽  
Perineuronal Nets ◽  
Ammon's Horn ◽  
Mouse Hippocampus ◽  
Ammon’S Horn

Perineuronal nets affect parvalbumin expression in GABAergic neurons of the mouse hippocampus

2014 ◽  
Vol 41 (3) ◽  
pp. 368-378 ◽  
Author(s):  
J. Yamada ◽  
T. Ohgomori ◽  
S. Jinno
Keyword(s):  
Gabaergic Neurons ◽  
Perineuronal Nets ◽  
Mouse Hippocampus

Quantitative evaluation of cell proliferation and death in Ammon's horn and the dentate gyrus of the developing mouse hippocampus

1984 ◽  
Vol 98 (6) ◽  
pp. 1722-1725
Author(s):  
G. D. Nazarevskaya ◽  
V. N. Dobrokhotov ◽  
K. Yu. Reznikov
Keyword(s):  
Cell Proliferation ◽  
Dentate Gyrus ◽  
Quantitative Evaluation ◽  
Ammon's Horn ◽  
Mouse Hippocampus ◽  
Ammon’S Horn

The development of perineuronal nets around parvalbumin gabaergic neurons in the medial prefrontal cortex and basolateral amygdala of rats.

2017 ◽  
Vol 131 (4) ◽  
pp. 289-303 ◽  
Author(s):  
Kathryn D. Baker ◽  
Arielle R. Gray ◽  
Rick Richardson
Keyword(s):  
Prefrontal Cortex ◽  
Medial Prefrontal Cortex ◽  
Basolateral Amygdala ◽  
Gabaergic Neurons ◽  
Perineuronal Nets

Epilepsy, Ammon’s horn sclerosis, and Camille Bouchet

2016 ◽  
Vol 26 (3) ◽  
pp. 231-237 ◽  
Author(s):  
Mervyn J. Eadie
Keyword(s):  
Ammon's Horn ◽  
Ammon's Horn Sclerosis ◽  
Ammon’S Horn ◽  
Ammon’S Horn Sclerosis

Postnatal Development of the Hippocampus in Male Albino Rats: A Histomorphometric Study

QJM ◽  
2020 ◽  
Vol 113 (Supplement_1) ◽  
Author(s):  
A A A Baraka ◽  
K A Hafez ◽  
A I A Othman ◽  
A M M Sadek
Keyword(s):  
Dentate Gyrus ◽  
Postnatal Development ◽  
Learning And Memory ◽  
Hippocampal Formation ◽  
Critical Role ◽  
Mammalian Brain ◽  
Albino Rats ◽  
Ammon's Horn ◽  
Hippocampus Proper ◽  
Ammon’S Horn

Abstract Introduction In recent year deterioration in cognitive, learning, and memory become one of the significant problems in human life. Hippocampus is a pivotal part of the brain’s limbic system which serves a critical role in memory, learning process and regulating the emotions. In most regions of the brain, neurons are generated only at specific periods of early development, and not born in the adulthood. In contrast, hippocampal neurons are generated throughout development and adult life. The hippocampal dentate gyrus was reported to be one of the few regions of the mammalian brain where neurogenesis continue to occur throughout adulthood. The neurogenesis in the dentate gyrus was thought to play an important role in hippocampus-dependent learning and memory. The hippocampal formation is composed of the hippocampus proper, the dentate gyrus and the subiculum. The hippocampus proper is the largest part and is subdivided into fields designated as Cornu Ammonis or Ammon’s horn (CA) from CA1 to CA4. Ammon's horn is continuous with the subiculum, which acts as the main output source of the hippocampal formation. Aim of the Study To study the postnatal development of the hippocampal formation. Materials and Methods Five male albino rats from the following postnatal ages day 1, week 1, week 2, week3 and week 4 were studied by histological, immunohistochemical, and morphometric methods. Results The general architecture of the hippocampus proper with its polymorphic, pyramidal, and molecular layers was present at day1, whereas the details of the adult structure appeared at week 2. In the dentate gyrus, distinct lamination appeared at week 1 and its maturation continued with the production of neurons at the interhilar zone that peaked at week 2. The number and density of pyramidal axons and dendrites increase by age. Astrocytes increased in size and staining affinity for glial filaments, and acquired a stellate shape with age. Furthermore, the number of granule cell layers increased concomitantly with the increase in thickness of the molecular and polymorphic layers of both the hippocampus proper and the dentate gyrus. Conclusion The important sequences of events in the growth and maturation of the hippocampal formation in male albino rat occurred in the first 2 postnatal weeks.

Effects of long-term ethanol consumption on gabaergic neurons in the mouse hippocampus: A quantitative immunocytochemical study

1986 ◽  
Vol 18 (4) ◽  
pp. 377-384 ◽  
Author(s):  
L. Lescaudron ◽  
P. Seguela ◽  
M. Geffard ◽  
A. Verna
Keyword(s):  
Ethanol Consumption ◽  
Gabaergic Neurons ◽  
Immunocytochemical Study ◽  
Mouse Hippocampus

Professor Uchimura, Ammon's Horn Sclerosis, and the German Influence on Japanese Neuroscience

2010 ◽  
Vol 19 (2) ◽  
pp. 182-194 ◽  
Author(s):  
Warren W. Boling ◽  
Svenja Ettl ◽  
Keiji Sano
Keyword(s):  
Ammon's Horn ◽  
Ammon's Horn Sclerosis ◽  
Ammon’S Horn ◽  
Ammon’S Horn Sclerosis

The development of Ammon's horn and the fascia dentata in the cat: A [3H]thymidine analysis

1985 ◽  
Vol 18 (1-2) ◽  
pp. 185-198 ◽  
Author(s):  
J. Michael Wyss ◽  
Bungorn Sripanidkulchai
Keyword(s):  
Ammon's Horn ◽  
Fascia Dentata ◽  
Ammon’S Horn

EXPERIMENTAL STUDY ON AMMON'S HORN SEIZURE

1959 ◽  
Vol 13 (1) ◽  
pp. 33-62
Author(s):  
Takuro Harafuji
Keyword(s):  
Experimental Study ◽  
Ammon's Horn ◽  
Ammon’S Horn

scholarly journals Connectivity and network state-dependent recruitment of long-range VIP-GABAergic neurons in the mouse hippocampus

2018 ◽  
Vol 9 (1) ◽  
Author(s):  
Ruggiero Francavilla ◽  
Vincent Villette ◽  
Xiao Luo ◽  
Simon Chamberland ◽  
Einer Muñoz-Pino ◽  
...  
Keyword(s):  
Long Range ◽  
Gabaergic Neurons ◽  
Network State ◽  
State Dependent ◽  
Mouse Hippocampus
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