Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine

The present study aimed to histologically clarify the regional specificity of the mucosal enteric glial cells (mEGCs) in the rat intestine with serial block-face scanning electron microscopy (SBF-SEM). SBF-SEM analysis with the ileum, the cecum and the descending colon revealed that mEGC nuclei were...

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Autores principales: MANTANI, Youhei, OHNO, Nobuhiko, HARUTA, Tomohiro, NAKANISHI, Satoki, MORISHITA, Rinako, MURASE, Shota, YOKOYAMA, Toshifumi, HOSHI, Nobuhiko
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Japanese Society of Veterinary Science 2023
Materias:
Anatomy
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10600526/
https://www.ncbi.nlm.nih.gov/pubmed/37612064
http://dx.doi.org/10.1292/jvms.23-0266
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author MANTANI, Youhei
OHNO, Nobuhiko
HARUTA, Tomohiro
NAKANISHI, Satoki
MORISHITA, Rinako
MURASE, Shota
YOKOYAMA, Toshifumi
HOSHI, Nobuhiko
author_facet MANTANI, Youhei
OHNO, Nobuhiko
HARUTA, Tomohiro
NAKANISHI, Satoki
MORISHITA, Rinako
MURASE, Shota
YOKOYAMA, Toshifumi
HOSHI, Nobuhiko
author_sort MANTANI, Youhei
collection PubMed
description The present study aimed to histologically clarify the regional specificity of the mucosal enteric glial cells (mEGCs) in the rat intestine with serial block-face scanning electron microscopy (SBF-SEM). SBF-SEM analysis with the ileum, the cecum and the descending colon revealed that mEGC nuclei were more abundant in the data stacks from the apical portion of the villus and the lateral portion of the crypt of the ileum. mEGCs exhibited a high rate of coverage over the nerve bundle around the lateral portion of the ileal crypt, but showed an extremely low level of coverage in the luminal portion of the cecum. These findings evidenced regional differences in the localization of mEGCs and in their sheath structure in the rat intestine.
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spelling pubmed-106005262023-10-27 Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine MANTANI, Youhei OHNO, Nobuhiko HARUTA, Tomohiro NAKANISHI, Satoki MORISHITA, Rinako MURASE, Shota YOKOYAMA, Toshifumi HOSHI, Nobuhiko J Vet Med Sci Anatomy The present study aimed to histologically clarify the regional specificity of the mucosal enteric glial cells (mEGCs) in the rat intestine with serial block-face scanning electron microscopy (SBF-SEM). SBF-SEM analysis with the ileum, the cecum and the descending colon revealed that mEGC nuclei were more abundant in the data stacks from the apical portion of the villus and the lateral portion of the crypt of the ileum. mEGCs exhibited a high rate of coverage over the nerve bundle around the lateral portion of the ileal crypt, but showed an extremely low level of coverage in the luminal portion of the cecum. These findings evidenced regional differences in the localization of mEGCs and in their sheath structure in the rat intestine. The Japanese Society of Veterinary Science 2023-08-23 2023-10 /pmc/articles/PMC10600526/ /pubmed/37612064 http://dx.doi.org/10.1292/jvms.23-0266 Text en ©2023 The Japanese Society of Veterinary Science https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (by-nc-nd) License. (CC-BY-NC-ND 4.0: https://creativecommons.org/licenses/by-nc-nd/4.0/)
spellingShingle Anatomy
MANTANI, Youhei
OHNO, Nobuhiko
HARUTA, Tomohiro
NAKANISHI, Satoki
MORISHITA, Rinako
MURASE, Shota
YOKOYAMA, Toshifumi
HOSHI, Nobuhiko
Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title_full Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title_fullStr Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title_full_unstemmed Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title_short Histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
title_sort histological study on the reginal difference in the localization of mucosal enteric glial cells and their sheath structure in the rat intestine
topic Anatomy
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10600526/
https://www.ncbi.nlm.nih.gov/pubmed/37612064
http://dx.doi.org/10.1292/jvms.23-0266
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