J Repérant

Centre National de la Recherche Scientifique

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D. Miceli

Université du Québec à Trois-Rivières

J.P. Rio

Muséum national d'Histoire naturelle

N. P. Vesselkin

Institute of Evolutionary Physiology and Biochemistry

R. J. Ward

University of Birmingham

НБ

Н. Б. Кенигфест

Institute of Evolutionary Physiology and Biochemistry

Monique Médina

Muséum national d'Histoire naturelle

Jean‐Paul Rio

Institut du Cerveau

Rio Jp

Inserm

Roger Ward

Université du Québec à Trois-Rivières

C Weidner

Laboratoire d’Ethologie Expérimentale et Comparée

Cooperative Institutions

Inserm

Faculty of 1000 (United States)

Sorbonne Université

Centre National de la Recherche Scientifique

Laboratoire d’Ethologie Expérimentale et Comparée

Bridge University

Institute of Evolutionary Physiology and Biochemistry

Université du Québec à Trois-Rivières

Université Paris Cité

Pitié-Salpêtrière Hospital

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Cholecystokinin-like systems in the chameleon brain

Anatomy and Embryology (1997)

Mohamed Bennis J Repérant R. J. Ward Sâadia Ba M’hamed Monique Médina

Diencephalon

Tegmentum

Habenula

Periaqueductal gray

Lateral hypothalamus

Medial forebrain bundle

10.1007/s004290050095

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Citations (4)

An anatomical and electrophysiological study of the centrifugal visual system in the lamprey (Lampetra fluviatilis)

Brain Research (1984)

N. P. Vesselkin J Repérant Н. Б. Кенигфест D. Miceli T.V. Ermakova

Lampetra

Antidromic

Axoplasmic transport

10.1016/0006-8993(84)90888-6

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Citations (50)

Dual innervation of the lamprey retina by GABAergic and glutamatergic retinopetal fibers

Brain Research (2002)

J.P. Rio J Repérant N. P. Vesselkin N.B Kenigfest-Rio D. Miceli

Immunogold labelling

Amacrine cell

10.1016/s0006-8993(02)03803-9

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Citations (13)

Vasopressin- and oxytocin-like systems in the chameleon brain.

PubMed (1995)

Mohamed Bennis A M Tramu J Repérant

The distribution of vasopressin (VP)-like and oxytocin (OX)-like immunoreactivities was investigated in the chameleon brain with antisera specific for either peptide. VP-like and OX-like neurons are found only in two nuclei: in the supraoptic and in the paraventricular nuclei, whereas both peptidergic innervations are restricted to some ventral areas, especially to the hypothalamus. However, in these areas, OX-like innervation is less dense than the VP-like innervation. Even though, no sex differences were noted for the two systems, differences are present between the normal female and the preoviposit one concerning VP-like system. In the latter female, numerous VPergic-like cell bodies occurred in the ependymal layer, making likely direct contact with the cerebrospinal fluid (CSF) of the third ventricle. In addition, some VP-like nerve fibers seem to be in supraependymal position at the septal wall, probably also in contact with CSF.

Cell bodies

Ependymal Cell

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Citations (8)

GABA- and glycine-immunoreactive terminals contacting motoneurons in lamprey spinal cord

Journal of Chemical Neuroanatomy (2000)

N. P. Vesselkin J.P. Rio Valentina O Adanina J Repérant

10.1016/s0891-0618(00)00054-5

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Citations (17)

[Typology and distribution of ganglion cells in the retina of lamprey (Lampetra fluviatilis)].

PubMed (1990)

N Dalil J Repérant Н. Б. Кенигфест N. P. Vesselkin Claudine Versaux‐Botteri

Retinal ganglion cells (GC) of the Lamprey were studied after in vitro labeling of these cells by iontophoretic deposition of horseradish peroxidase into the optic nerve. The majority of GC are located at the boundary between the inner nuclear layer and the inner plexiform layer; a small proportion (20%) lies in the vitreous portion of the inner plexiform layer. Four types of GC were identified.

Inner nuclear layer

Inner plexiform layer

Horseradish peroxidase

Ganglion cell layer

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Citations (4)

Atlas stéréotaxique du cerveau de babouin (Papio papio)

Electroencephalography and Clinical Neurophysiology (1970)

J Repérant

10.1016/0013-4694(70)90217-8

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Citations (0)

A reconsideration of the primary visual system of the turtle Emys orbicularis.

PubMed (1992)

Stéphane Hergueta M Lemire R. J. Ward Rio Jp J Repérant

The retinocerebral projections of Emys orbicularis were investigated by means of [3H]-proline or HRP, administered by intraocular injection. Two newly-hatched, two juvenile and seven adult specimens were examined. The results reveal contralateral retinal projections to fifteen sites: two in the hypothalamus (the nuclei suprachiasmaticus and periventricularis), five in the thalamus (the nuclei ovalis, geniculatus lateralis ventralis, geniculatus laleralis dorsalis, dorsolateralis anterior and ventrolateralis), five in the pretectal region (the nuclei geniculatus pretectalis, opticus pretectalis ventrolateralis, lentiformis mesencephali, posterodorsalis and griseus tectalis), two in the optic tectum (the stratum opticum and the stratum fibrosum et griseum superficiale), and one in the tegmentum (the nucleus opticus tegmenti). Ipsilateral projections to nine of these sites at thalamic, pretectal, tectal and tegmental levels, while weak, could be clearly demonstrated. These results differ considerably from those obtained in a previous investigation using a Nauta-paraffin technique; it is suggested that the differences are due to limitations of the latter technique. A review of the existing literature on the Chelonian primary visual system reveals considerable terminological diversity, and a standard nomenclature for the primary visual centres of turtles is proposed.

Tegmentum

Pretectal area

Tectum

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Citations (15)

The anatomical organization of retinal projections in the shark Scyliorhinus canicula with special reference to the evolution of the selachian primary visual system

Brain Research Reviews (1986)

J Repérant D. Miceli J.P. Rio J. Peyrichoux J. Pierre

Pretectal area

Scyliorhinus canicula

Cytoarchitecture