Document Detail


Occurrence and frequency of enterochromaffin cells in the intestine of birds.
MedLine Citation:
PMID:  1023555     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The occurrence and frequency of enterochromaffin cells in the intestine of 14 separate species of birds, the quantitative variations in the several sections of the intestine and the quantitative changes in the embryonic and postembryonic development of Anas platyhynchos have been investigated by the Protargol-reaction of Bodian and the fluorescence method of Falck and Hillarp. Enterochromaffin cells are concentrated in the crypts of Lieberkühn in first line. They have been found in all investigated species but in various frequency. The enterochromaffin cells exist frequently in herbivorous species, scarcely in carnivorous. The number of enterochromaffin cells increase from the duodenum to the colon. The enterochromaffin cells appear in the intestine of the duck embryo beginning with the 15th day of embryonic life. The number increase related with the age of the duckling. The content has been identified as 5-hydroxy-tryptamine by the colour of fluorescence and depletion of all enterochromaffin cells following reserpine administration.
Authors:
E Rutschke
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Publication Detail:
Type:  Comparative Study; Journal Article    
Journal Detail:
Title:  Zeitschrift für mikroskopisch-anatomische Forschung     Volume:  90     ISSN:  0044-3107     ISO Abbreviation:  Z Mikrosk Anat Forsch     Publication Date:  1976  
Date Detail:
Created Date:  1977-05-25     Completed Date:  1977-05-25     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  0413637     Medline TA:  Z Mikrosk Anat Forsch     Country:  GERMANY, EAST    
Other Details:
Languages:  eng     Pagination:  284-9     Citation Subset:  IM    
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MeSH Terms
Descriptor/Qualifier:
Animals
Birds / anatomy & histology*
Chromaffin System / cytology*
Colon / cytology
Columbidae / anatomy & histology
Ducks / anatomy & histology
Duodenum / cytology
Enterochromaffin Cells / cytology*
Ileum / cytology
Intestines / cytology*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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