Summary
The proportion of argyrophile cells that are argentaffin varies considerably over different parts of the gastro-intestinal tract of the human foetus. In the small intestine plots of the number of argentaffin cells against the number of argyrophile cells, at various cranio-caudal levels, reveal no correlation. The percentage of argyrophile cells that are argentaffin decreases in a caudal direction in the proximal part of the small intestine, but markedly increases in the distal part. In the large intestine there is a positive correlation between the numbers of argyrophile and argentaffin cells, but the percentage of argyrophile cells that are argentaffin also varies with cranio-caudal level. The pattern of this variation is not consistent in the various foetuses studied.
Similar content being viewed by others
References
Campbell, A. C. P.: In: Modern trends in pathology, p. 237–239 (Ed. D. H. Collins). London: Butterworth 1959.
Hellweg, G.: Über Vorkommen und gegenseitiges Verhalten der argentaffinen und argyrophilen Zellen im menschlichen Magen-Darmtrakt. Z. Zellforsch. 36, 546–551 (1952).
Singh, I.: The staining of enterochromaff in cells by the Bodian silver impregnation method. Acta anat. (Basel) 51, 292–297 (1962).
—: The prenatal development of enterochromaffin cells in the human gastro-intestinal tract. J. Anat. (Lond.) 97, 377–387 (1963a).
—: On the alleged presence of non-argyrophile argentaffin cells in the human gastro-intestinal tract. Z. Zellforsch. 59, 615–624 (1963b).
—: A new argyrophile method for the rapid staining of enterochromaffin cells in paraffin sections. Acta anat. (Basel) 59, 290–296 (1964a).
—: A modification of the Masson-Hamperl method for staining argentaffin cells. Anat. Anz. 115, 81–82 (1964b).
- The enterochromaffin cells of the human gastro-intestinal tract with special reference to their prenatal development. Thesis, Punjab University 1964c.
- Methods of quantitative estimation of enterochromaffin cells. Anat. Anz., in press (1965a).
- The distribution of cells of the enterochromaffin system in the gastro-intestinal tract of human foetuses. Acta anat. (Basel) in press (1965b).
— and A. S. Saini: The histochemical demonstration of enterochromaffin cells with tetra- zotized benzidine. J. Anat. Soc. India. 12, 52–53 (1963).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Singh, I. The relative proportion of pre-enterochromaffin (argyrophile) and enterochromaffin (argentaffin) cells in the gastro-intestinal tract of human foetuses. Zeitschrift für Zellforschung 67, 338–342 (1965). https://doi.org/10.1007/BF00339379
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00339379