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The primary cilium: A relevant characteristic in interstitial cells of rat duodenum enteric plexus

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dc.contributor.authorJunquera Escribano, Concepción
dc.contributor.authorCantarero Carmona, Irene
dc.contributor.authorLuesma Bartolomé, María José
dc.contributor.authorSoriano Navarro, Mario
dc.contributor.authorMartínez Ciriano, Carmen
dc.contributor.authorCastiella Muruzábal, Tomás
dc.contributor.authorGarcía-Verdugo, José María
dc.date.accessioned2016-04-04T15:49:21Z
dc.date.available2016-04-04T15:49:21Z
dc.date.issued2011
dc.description.abstractStudies in vitro have permitted the identification of enteric neural progenitor cells. Now the question arises as to where these progenitor cells are located in vivo. The purpose of this paper is to identify possible candidate cells by means of transmission electron microscopy (TEM). We have located three interstitial cellular types around the rat duodenum myenteric plexus. Type I cells have been identified as Interstitial Cells of Cajal (ICCs). These cells present well defined ultrastructural characteristics, including the triple connexion ICnervous trunk- blood vessels. Type II cells show characteristics of immature cells, emphasizing the presence of a single cilium with the structure (9+0). To analyse this nanostructure, we have elaborated a reconstruction on ultrathin sections. The two previously described cellular types could be considered to be different functional states of the same cell. Type III cells present ultrastructural characteristics of fibroblast-like cells. This study suggests that Type II cells could be a source of neural progenitor cells.es
dc.formatapplication/pdfes
dc.format.extent10es
dc.identifier.issn1699-5848
dc.identifier.issn0213-3911
dc.identifier.urihttp://hdl.handle.net/10201/48463
dc.languageenges
dc.publisherMurcia: F. Hernándezes
dc.relation.ispartofHistology and histopathology, Vol. 26, nº 4 (2011)es
dc.rightsinfo:eu-repo/semantics/openAccesses
dc.subjectPrimary ciliumes
dc.subjectInterstitial cellses
dc.subject.other611 - Anatomíaes
dc.titleThe primary cilium: A relevant characteristic in interstitial cells of rat duodenum enteric plexuses
dc.typeinfo:eu-repo/semantics/articlees
dspace.entity.typePublicationes
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Histology and histopathology Vol.26, nº4 (2011)