Distribution of cranial and rostral spinal nerves in tadpoles of the frog discoglossus pictus (Discoglossidae)
Identifieur interne : 001063 ( Istex/Curation ); précédent : 001062; suivant : 001064Distribution of cranial and rostral spinal nerves in tadpoles of the frog discoglossus pictus (Discoglossidae)
Auteurs : Gerhard Scholsser [Allemagne] ; Gerhard Roth [Allemagne]Source :
- Journal of Morphology [ 0362-2525 ] ; 1995-11.
Abstract
We studied the peripheral nervous system of early tadpoles of the frog Discoglossus pictus using whole‐mount immunohistochemistry. Double‐labeling of muscles and nerves allowed us to determine the innervation of all cranial muscles supplied by the trigeminal, facial, glossopharyngeal, vagal, and hypoglossal nerves. The gross anatomical pattern of visceral, cutaneous, and lateral‐line innervation was also assessed. Most muscles of the visceral arches are exclusively supplied by posttrematic rami of the corresponding branchiomeric nerves, the only exceptions being some ventral muscles (intermandibular, interhyoid, and subarcual rectus muscles). In the mandibular arch, the pattern of motor ramules of the trigeminal nerve prefigures in a condensed form the adult pattern, but the muscles of the hyoid arch are innervated by ramules of the facial nerve in a pattern that differs from that of postmetamorphic frogs. With respect to the nerves of the branchial arches, pretrematic visceral rami, typical of other gnathostomes, are absent in D. pictus. Instead, we find a separate series of posttrematic profundal visceral rami. Pharyngeal rami of all branchial nerves contribute to Jacobson's anastomosis. We provide a detailed description of the lateral‐line innervation and describe a new ramus of the middle lateral‐line nerve (ramus suprabranchialis). We confirm the presence of a first spinal nerve and its contribution to the hypoglossal nerve in D. pictus tadpoles. © 1995 Wiley‐Liss, Inc.
Url:
DOI: 10.1002/jmor.1052260207
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: Pour aller vers cette notice dans l'étape Curation :001065
Links to Exploration step
ISTEX:76E3DA7DC303A31DA1552C240F6892E5CDEED944Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Distribution of cranial and rostral spinal nerves in tadpoles of the frog discoglossus pictus (Discoglossidae)</title><author><name sortKey="Scholsser, Gerhard" sort="Scholsser, Gerhard" uniqKey="Scholsser G" first="Gerhard" last="Scholsser">Gerhard Scholsser</name><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen, Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen, 28334 Bremen</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen. Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen</wicri:regionArea></affiliation></author><author><name sortKey="Roth, Gerhard" sort="Roth, Gerhard" uniqKey="Roth G" first="Gerhard" last="Roth">Gerhard Roth</name><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen, Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen, 28334 Bremen</wicri:regionArea></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:76E3DA7DC303A31DA1552C240F6892E5CDEED944</idno><date when="1995" year="1995">1995</date><idno type="doi">10.1002/jmor.1052260207</idno><idno type="url">https://api.istex.fr/document/76E3DA7DC303A31DA1552C240F6892E5CDEED944/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">001065</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">001065</idno><idno type="wicri:Area/Istex/Curation">001063</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Distribution of cranial and rostral spinal nerves in tadpoles of the frog discoglossus pictus (Discoglossidae)</title><author><name sortKey="Scholsser, Gerhard" sort="Scholsser, Gerhard" uniqKey="Scholsser G" first="Gerhard" last="Scholsser">Gerhard Scholsser</name><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen, Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen, 28334 Bremen</wicri:regionArea></affiliation><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen. Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen</wicri:regionArea></affiliation></author><author><name sortKey="Roth, Gerhard" sort="Roth, Gerhard" uniqKey="Roth G" first="Gerhard" last="Roth">Gerhard Roth</name><affiliation wicri:level="1"><mods:affiliation>Brain Research Institute, University of Bremen, 28334 Bremen, Germany</mods:affiliation><country xml:lang="fr">Allemagne</country><wicri:regionArea>Brain Research Institute, University of Bremen, 28334 Bremen</wicri:regionArea></affiliation></author></analytic><monogr></monogr><series><title level="j">Journal of Morphology</title><title level="j" type="abbrev">J. Morphol.</title><idno type="ISSN">0362-2525</idno><idno type="eISSN">1097-4687</idno><imprint><publisher>Wiley Subscription Services, Inc., A Wiley Company</publisher><pubPlace>Hoboken</pubPlace><date type="published" when="1995-11">1995-11</date><biblScope unit="volume">226</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="189">189</biblScope><biblScope unit="page" to="212">212</biblScope></imprint><idno type="ISSN">0362-2525</idno></series><idno type="istex">76E3DA7DC303A31DA1552C240F6892E5CDEED944</idno><idno type="DOI">10.1002/jmor.1052260207</idno><idno type="ArticleID">JMOR1052260207</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0362-2525</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">We studied the peripheral nervous system of early tadpoles of the frog Discoglossus pictus using whole‐mount immunohistochemistry. Double‐labeling of muscles and nerves allowed us to determine the innervation of all cranial muscles supplied by the trigeminal, facial, glossopharyngeal, vagal, and hypoglossal nerves. The gross anatomical pattern of visceral, cutaneous, and lateral‐line innervation was also assessed. Most muscles of the visceral arches are exclusively supplied by posttrematic rami of the corresponding branchiomeric nerves, the only exceptions being some ventral muscles (intermandibular, interhyoid, and subarcual rectus muscles). In the mandibular arch, the pattern of motor ramules of the trigeminal nerve prefigures in a condensed form the adult pattern, but the muscles of the hyoid arch are innervated by ramules of the facial nerve in a pattern that differs from that of postmetamorphic frogs. With respect to the nerves of the branchial arches, pretrematic visceral rami, typical of other gnathostomes, are absent in D. pictus. Instead, we find a separate series of posttrematic profundal visceral rami. Pharyngeal rami of all branchial nerves contribute to Jacobson's anastomosis. We provide a detailed description of the lateral‐line innervation and describe a new ramus of the middle lateral‐line nerve (ramus suprabranchialis). We confirm the presence of a first spinal nerve and its contribution to the hypoglossal nerve in D. pictus tadpoles. © 1995 Wiley‐Liss, Inc.</div></front></TEI></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Eau/explor/EsturgeonV1/Data/Istex/Curation
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 001063 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Curation/biblio.hfd -nk 001063 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Eau
|area= EsturgeonV1
|flux= Istex
|étape= Curation
|type= RBID
|clé= ISTEX:76E3DA7DC303A31DA1552C240F6892E5CDEED944
|texte= Distribution of cranial and rostral spinal nerves in tadpoles of the frog discoglossus pictus (Discoglossidae)
}}
| This area was generated with Dilib version V0.6.27. |  |