Literature DB >> 6384153

Serotonin immunohistochemistry reveals immature EC cells.

H Inokuchi, T Azuma, K Kawai, Y Takeuchi, Y Sano.   

Abstract

Radioautographic studies of rat duodenal mucosa were carried out after single injections of 3H-thymidine, and the labelling indices of enterochromaffin (EC) cells identified by serotonin immunohistochemistry and by the diazo reaction were compared. The labelling index of EC cells by serotonin immunohistochemistry was 2.3% (mean percentage of 2 rats), while no labelled cells were found in diazo-positive EC cells. This finding indicates that serotonin immunohistochemistry reveals a less mature population of EC cells than conventional techniques such as the diazo reaction.

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Year:  1984        PMID： 6384153     DOI： 10.1007/bf00495444

Source DB:  PubMed          Journal:  Histochemistry        ISSN： 0301-5564


  5 in total

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Authors:  P Facer; J M Polak; B M Jaffe; A G Pearse
Journal:  Histochem J       Date:  1979-01

2.  Identification of EC cells in the human intestine: a comparative study between immunohistochemical and silver impregnation techniques.

Authors:  H Inokuchi; K Kawai; Y Takeuchi; Y Sano
Journal:  Histochemistry       Date:  1983

3.  Immunohistochemical study on the morphology of enterochromaffin cells in the human fundic mucosa.

Authors:  H Inokuchi; K Kawai; Y Takeuchi; Y Sano
Journal:  Cell Tissue Res       Date:  1984       Impact factor: 5.249

4.  Immunohistochemical demonstration of EC cells in rat gastrointestinal tract.

Authors:  H Inokuchi; K Kawai; Y Takeuchi; Y Sano
Journal:  Histochemistry       Date:  1982

5.  Immunohistochemical demonstration of the distribution of serotonin neurons in the brainstem of the rat and cat.

Authors:  Y Takeuchi; H Kimura; Y Sano
Journal:  Cell Tissue Res       Date:  1982       Impact factor: 5.249
  5 in total
  5 in total

1.  Development of the diffuse endocrine system in the chicken proventriculus.

Authors:  A Martínez; J López; P Sesma
Journal:  Cell Tissue Res       Date:  1993-01       Impact factor: 5.249

2.  5-Hydroxytryptamine immunoreactivity in the epidermal sacciform gland cells of the clingfish Lepadogaster candollei Risso.

Authors:  G Zaccone; S Fasulo; P Lo Cascio; A Licata
Journal:  Cell Tissue Res       Date:  1986       Impact factor: 5.249

3.  Immunocytochemical identification and localization of peptide hormones in the gastro-entero-pancreatic (GEP) endocrine system of the mouse and a stomachless fish, Barbus conchonius.

Authors:  J H Rombout; C P van der Grinten; F M Binkhorst; J J Taverne-Thiele; H Schooneveld
Journal:  Histochemistry       Date:  1986

Review 4.  Endocrine cells in atresic chick embryo intestine: histochemical and immunohistochemical study.

Authors:  R Vaccaro; E Parisi Salvi; I Nofroni; L D'Este; S M Baglaj; T Renda
Journal:  Eur J Histochem       Date:  2009-09-30       Impact factor: 3.188

5.  Enteroendocrine Dynamics - New Tools Reveal Hormonal Plasticity in the Gut.

Authors:  Joep Beumer; Helmuth Gehart; Hans Clevers
Journal:  Endocr Rev       Date:  2020-10-01       Impact factor: 19.871
  5 in total

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