Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Lamellar organisation in the rat hippocampus.

Literature DB >> 885183

Lamellar organisation in the rat hippocampus.

Abstract

A series of experiments was conducted in the urethane anaesthetised rat to determine the organisation of some hippocampal pathways in this species, using stimulating and recording microelectrodes to elicit and record pupulation spikes. It was found that the mossy fibres, alvear fibres and perforant path were clearly arranged in a lamellar fashion. Lamellar organisation could not be demonstrated for the afferents in the stratum radiatum which include the Schaffer collaterals. It was concluded that hippocampal organisation in this species essentially resembles that in the rabbit and cat.

Entities: Chemical Species

Mesh：

Year: 1977 PMID： 885183 DOI： 10.1007/bf00235715

Source DB: PubMed Journal: Exp Brain Res ISSN： 0014-4819 Impact factor: 1.972

11 in total

1. Physiological studies of the reciprocal connections between the hippocampus and entorhinal cortex.

Authors: S A Deadwyler; J R West; C W Cotman; G Lynch
Journal: Exp Neurol Date: 1975-10 Impact factor: 5.330

2. Tungsten Microelectrode for Recording from Single Units.

Authors: D H Hubel
Journal: Science Date: 1957-03-22 Impact factor: 47.728

3. Some intrinsic connections of the hippocampus in the rat: an experimental analysis.

Authors: A Hjorth-Simonsen
Journal: J Comp Neurol Date: 1973-01-15 Impact factor: 3.215

4. Hippocampal efferents to the ipsilateral entorhinal area: an experimental study in the rat.

Authors: A Hjorth-Simonsen
Journal: J Comp Neurol Date: 1971-08 Impact factor: 3.215

5. Organization of the hippocampal output.

Authors: P Andersen; B H Bland; J D Dudar
Journal: Exp Brain Res Date: 1973-04-30 Impact factor: 1.972

6. Autoradiographic studies of the commissural and ipsilateral association connection of the hippocampus and detentate gyrus of the rat. I. The commissural connections.

Authors: D I Gottlieb; W M Cowan
Journal: J Comp Neurol Date: 1973-06-15 Impact factor: 3.215

7. Unit analysis of hippocampal polulation spikes.

Authors: P Andersen; T V Bliss; K K Skrede
Journal: Exp Brain Res Date: 1971 Impact factor: 1.972

8. Patterns of activation in a monosynaptic cortical pathway: the perforant path input to the dentate area of the hippocampal formation.

Authors: T Lomo
Journal: Exp Brain Res Date: 1971 Impact factor: 1.972

9. Lamellar organization of hippocampal pathways.

Authors: P Andersen; T V Bliss; K K Skrede
Journal: Exp Brain Res Date: 1971 Impact factor: 1.972

10. Excitatory synapses on hippocampal apical dendrites activated by entorhinal stimulation.

Authors: P Andersen; B Holmqvist; P E Voorhoeve
Journal: Acta Physiol Scand Date: 1966-04

5 in total

1. The GABAA receptor-mediated recurrent inhibition in ventral compared with dorsal CA1 hippocampal region is weaker, decays faster and lasts less.

Authors: Theodoros Petrides; Panagiotis Georgopoulos; George Kostopoulos; Costas Papatheodoropoulos
Journal: Exp Brain Res Date: 2007-03 Impact factor: 1.972