A morphological study of the brain of Solea senegalensis. l. The telencephalon
In this paper we present an anatomical description of the telencephalon of Solea senegalensis based on cresvl violet and haematoxilin-eosin-stained serial transverse sections. This work was conducted as a basis for the ~ r e c i s elo calization of neuroendocrine - - territories in the brain of a sp...
Main Authors: | , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Murcia : F. Hernández
2000
|
Subjects: | |
Online Access: | http://hdl.handle.net/10201/19329 |
id |
ftunivmurdigi:oai:digitum.um.es:10201/19329 |
---|---|
record_format |
openpolar |
spelling |
ftunivmurdigi:oai:digitum.um.es:10201/19329 2023-05-15T16:02:05+02:00 A morphological study of the brain of Solea senegalensis. l. The telencephalon Rodriguez-Gomez, F.J. Sarasquete, C. Muñoz-Cueto, J.A. 2000 application/pdf http://hdl.handle.net/10201/19329 eng eng Murcia : F. Hernández Histology and histopathology 0213-3911 http://hdl.handle.net/10201/19329 info:eu-repo/semantics/openAccess Telencephalon Anatomy CDU::6 - Ciencias aplicadas::61 - Medicina info:eu-repo/semantics/article 2000 ftunivmurdigi 2017-08-05T14:36:17Z In this paper we present an anatomical description of the telencephalon of Solea senegalensis based on cresvl violet and haematoxilin-eosin-stained serial transverse sections. This work was conducted as a basis for the ~ r e c i s elo calization of neuroendocrine - - territories in the brain of a species with growing interest in marine aquaculture. The external asymmetric morphology of Senegalese sole is correlated with the asymmetry of the forebrain. The right olfactory nerve and bulb are larger than the contralateral ones and this asyrnmetry is also extended to the cerebral hemispheres. The olfactory bulb comprises an outer olfactory nerve fiber layer, a glomerular layer, an external cellular layer, a secondary olfactory fiber layer and an interna1 cellular layer. The telencephalic hemispheres can be divided in area dorsalis and area ventralis, consisting of eleven and eight cell masses, respectively. The area dorsalis comprises five subareas: a pars medialis (Dm), subdivided into four nuclei termed Dml to Dm4; a pars dorsalis (Dd); a pars lateralis (DI), which consists of dorsal (Dld), ventral (Dlv) and posterior (Dlp) subdivisions: a pars centralis (Dc); and more caudally, a pars posterioris (Dp), which is very prominent in this species. A nucleus taenia (NT) was observed in the tiansitional region between area dorsalis and area ventralis. The area ventralis consists of pars dorsalis (Vd), pars ventralis (Vv), pars supracommissuralis (Vs), pars postcommissuralis (Vp), pars lateralis (VI), pars centralis (Vc), pars intermedia (Vi) and nucleus entopeduncularis (E). A periventricular organ, that we have termed lateral septal organ (LSO), was observed in the ventral telencephalon, media1 to VV. Article in Journal/Newspaper DML DIGITUM - Depósito Digital Institucional de la Universidad de Murcia |
institution |
Open Polar |
collection |
DIGITUM - Depósito Digital Institucional de la Universidad de Murcia |
op_collection_id |
ftunivmurdigi |
language |
English |
topic |
Telencephalon Anatomy CDU::6 - Ciencias aplicadas::61 - Medicina |
spellingShingle |
Telencephalon Anatomy CDU::6 - Ciencias aplicadas::61 - Medicina Rodriguez-Gomez, F.J. Sarasquete, C. Muñoz-Cueto, J.A. A morphological study of the brain of Solea senegalensis. l. The telencephalon |
topic_facet |
Telencephalon Anatomy CDU::6 - Ciencias aplicadas::61 - Medicina |
description |
In this paper we present an anatomical description of the telencephalon of Solea senegalensis based on cresvl violet and haematoxilin-eosin-stained serial transverse sections. This work was conducted as a basis for the ~ r e c i s elo calization of neuroendocrine - - territories in the brain of a species with growing interest in marine aquaculture. The external asymmetric morphology of Senegalese sole is correlated with the asymmetry of the forebrain. The right olfactory nerve and bulb are larger than the contralateral ones and this asyrnmetry is also extended to the cerebral hemispheres. The olfactory bulb comprises an outer olfactory nerve fiber layer, a glomerular layer, an external cellular layer, a secondary olfactory fiber layer and an interna1 cellular layer. The telencephalic hemispheres can be divided in area dorsalis and area ventralis, consisting of eleven and eight cell masses, respectively. The area dorsalis comprises five subareas: a pars medialis (Dm), subdivided into four nuclei termed Dml to Dm4; a pars dorsalis (Dd); a pars lateralis (DI), which consists of dorsal (Dld), ventral (Dlv) and posterior (Dlp) subdivisions: a pars centralis (Dc); and more caudally, a pars posterioris (Dp), which is very prominent in this species. A nucleus taenia (NT) was observed in the tiansitional region between area dorsalis and area ventralis. The area ventralis consists of pars dorsalis (Vd), pars ventralis (Vv), pars supracommissuralis (Vs), pars postcommissuralis (Vp), pars lateralis (VI), pars centralis (Vc), pars intermedia (Vi) and nucleus entopeduncularis (E). A periventricular organ, that we have termed lateral septal organ (LSO), was observed in the ventral telencephalon, media1 to VV. |
format |
Article in Journal/Newspaper |
author |
Rodriguez-Gomez, F.J. Sarasquete, C. Muñoz-Cueto, J.A. |
author_facet |
Rodriguez-Gomez, F.J. Sarasquete, C. Muñoz-Cueto, J.A. |
author_sort |
Rodriguez-Gomez, F.J. |
title |
A morphological study of the brain of Solea senegalensis. l. The telencephalon |
title_short |
A morphological study of the brain of Solea senegalensis. l. The telencephalon |
title_full |
A morphological study of the brain of Solea senegalensis. l. The telencephalon |
title_fullStr |
A morphological study of the brain of Solea senegalensis. l. The telencephalon |
title_full_unstemmed |
A morphological study of the brain of Solea senegalensis. l. The telencephalon |
title_sort |
morphological study of the brain of solea senegalensis. l. the telencephalon |
publisher |
Murcia : F. Hernández |
publishDate |
2000 |
url |
http://hdl.handle.net/10201/19329 |
genre |
DML |
genre_facet |
DML |
op_relation |
Histology and histopathology 0213-3911 http://hdl.handle.net/10201/19329 |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766397699852075008 |