Abstract
Background
Since reports on endocrine cells and their kinetics in the corpus of the human stomach are limited, the aim of this study was to examine the appearance, localization, density, and the relationship among the endocrine cell types in the corpus of the human stomach during prenatal and early postnatal development.
Methods
We examined chromogranin A, somatostatin, ghrelin, glucagon, and serotonin expression by immunohistochemistry in 2 embryos, 38 fetuses, and 3 infants in the corpus of human stomach.
Results
Chromogranin A secreting endocrine cells were identified in the corpus at week 10 of gestation. Somatostatin cells were present from the 10th week, ghrelin and serotonin cells from the 11th week, and glucagon cells from the 12th week of gestation. Endocrine cells were present individually or clustered within the glandular base and body during the first trimester, and were present separately within the basal and central parts of glands during the second and third trimesters. Somatostatin cells were the most common type of cells (~46 %) during the first trimester, while ghrelin cells were the most numerous during the second trimester (~34 %), and in infants (~28 %). The percentage of glucagon cells was significant only during the first trimester of pregnancy (5.5 %), and the percentage of serotonin cells was only significant just before birth (4.8 %).
Conclusions
These results show, for the first time, that the largest number of endocrine cells are present in the corpus during the first trimester of prenatal development. Also, these results suggest that secretory products of endocrine cells play a role in the regulation of homeostasis, growth, and differentiation, and in human stomach function.
Similar content being viewed by others
Abbreviations
- Ir:
-
Immunoreactive
- GIT:
-
Gastrointestinal tract
References
Solcia E, Rindi G, Buffa R, Fiocca R, Capella C. Gastric endocrine cells: types, function and growth. Reg Pep. 2000;93:31–5.
Stein BA, Buchan AM, Morris J, Polak JM. The ontogeny of regulatory peptide-containing cells in the human fetal stomach: an immunocytochemical study. J Histochem Cytochem. 1983;31:1117–25.
Oberg K. Gastric Neuroendocrine cells and secretory products. Yale J Biol Med. 1998;71:149–54.
Rindi G, Savio A, Torsello A, Zoli M, Locatelli V, Cocchi D, Paolotti D, Solcia E. Ghrelin expression in gut endocrine growths. Histochem Cell Biol. 2002;117:521–5.
Volante M, Fulcheri E, Allìa E, Cerrato M, Pucci A, Papotti M. Ghrelin expression in fetal, infant, and adult human lung. J Histochem Cytochem. 2002;50:1013–21.
Gronberg M, Tsolakis VA, Magnusson L, Janson TE, Saras J. Distribution of obestatin and ghrelin in human tissues—immunoreactive cells in the gastrointestinal tract, pancreas and mammary glands. J Histochem Cytochem. 2008;56:793–801.
Sakata I, Nakamura K, Yamazaki M, Matsubara M, Hayashi Y, Kangawa K, Sakai T. Ghrelin-producing cells exist as two types of cells, closed- and opened-type cells, in the rat gastrointestinal tract. Peptides. 2002;23:531–6.
Rindi G, Leiter BA, Kopin SA, Bordi C, Solcia E. The “normal” endocrine cell of the gut: changing concepts and new evidences. Ann N Y Acad Sci. 2004;1014:1–12.
Radu I. Morfological aspects of endocrine cells in human fetal gastrointestinal mucosa. Microscopical, electronmicroscopical and immunohistochemical studies. Rom J Morphol. 1994;40:93–8.
Simonsson M, Eriksson S, Håkanson R, Lind T, Lönroth H, Lundell LD, O’Connor DT, Sundler F. Endocrine cells in the human oxyntic mucosa: a histochemical study. Scand J Gastroenterol. 1988;23:1089–99.
Kelly EJ, Newell SJ. Gastric ontogeny: clinical implications. Arch Dis Child. 1994;71:F136–41.
O’Rahilly R, Bossy J, Muller F. Introduction to the study of embryonic stages in man. Bull Assoc Anat. 1981;65:141–236.
Nikolić I, Rančić G, Radenković G, Lačković V, Todorović V, Mitić D. Embriologija čoveka—tekst i atlas. Beograd: Data Status, 2004;1–139.
Portela-Gomez GM, Stridsberg M. Chromogranin-A in the human gastrointestinal tract: an immunocytochemical study with region-specific antibodies. J Histochem Cytochem. 2002;50:1487–92.
Portela-Gomez GM, Stridsberg M, Johansson H, Grimelius L. Complex co-localization of chromogranins and neurohormones in the human gastrointestinal tract. J Histochem Cytochem. 1997;45:815–22.
Portela-Gomez GM, Stridsberg M, Johansson H, Grimelius L. Co-localization of synaptophysin with different neuroendocrine hormones in the human gastrointestinal tract. Histochem Cell Biol. 1999;11:49–54.
Portela-Gomes GM, Lukinius A, Grimelius L. Synaptic vesicle protein 2, a new neuroendocrine cell marker. Am J Pathol. 2000;157:1299–309.
Larsson LI. Developmental biology of gastrin and somatostatin cells in the antropyloric mucosa of the stomach. Microsc Res Tech. 2000;48:272–81.
Larsson LI, Rehfeld JF, Goltermann N. Gastrin in the human fetus. Distribution and molecular forms of gastrin in the antro-pyloric gland area, duodenum and pancreas. Scand J Gastroenterol. 1977;12:869–72.
Larsson LI, Tingsted JE, Houugard DM. Coexpression of the gastrin and somatostatin genes in differentiating and neoplastic human cells. Histochem Cell Biol. 1995;104:139–44.
Mitrović O, Mićić M, Todorović V, Radenković G, Vignjević S, Đikić D, Budeč M, Breković T. Ghrelin endocrine cells in the human stomach during prenatal and early postnatal development. Arch Biol Sci. 2011;63:21–8.
Wierup N, Svensson H, Mudler H, Sundler F. The ghrelin cell: a novel developmentally regulated islet cell in the human pancreas. Reg Pep. 2002;107:63–9.
Santos M, Bastos P, Gonzaga S, Roriz JM, Baptista MJ, Nogueira-Silva C, Melo-Rocha G, Henriques-Coelho T, Roncon-Albuquerque RJR, Leite-Moreira AF, De Krijger RR, Tibboel D, Rottier R, Correia-Pinto J. Ghrelin expression in human and rat fetal lungs and the effect of ghrelin administration in nitrofen-induced congenital diaphragmatic hernia. Pediatr Res. 2006;59:531–7.
Wierup N, Sundler F. Ultrastructure of islet ghrelin cells in the human fetus. Cell Tissue Res. 2005;319:423–8.
Ravazzola M, Unger RH, Orci L. Demonstration of glucagon in the stomach of human fetuses. Diabetes. 1981;10:879–82.
Dall’Aglio C, Gargiulo AM, Pedini V, Ceccarelli P. Presence and distribution of neuroendocrine cells in the gastroenteropancreatic endocrine system of follow deer fetuses. Anat Histol Embryol. 1999;28:331–6.
Prado CL, Pugh-Bernard AE, Elghazi Osa-Pineda B, Sussel L. Ghrelin cells replace insulin-producing beta cells in two mouse models of pancreas development. Proc Natl Acad Sci USA. 2004;101:2924–9.
Savino F, Liguori SA, Fissore MF, Oggero R, Silvestro L, Miniero R. Serum ghrelin concentration and weight gain in healthy term infant in the first year of life. J Pediatr Gastroenterol Nutr. 2005;41:653–9.
Soriano-Guillén L, Barrios V, Chowen JA, Sánchez I, Vila S, Quero J, Argente J. Ghrelin levels from fetal life through early adulthood: relationship with endocrine and metabolic and anthropometric measures. J Pediatr. 2004;144:30–5.
Acknowledgments
This work was supported by a grant from the Serbian Ministry of Education and Science (175053).
Conflict of interest
The authors declare that they have no conflict of interest.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Mitrović, O., Mićić, M., Radenković, G. et al. Endocrine cells in human fetal corpus of stomach: appearance, distribution, and density. J Gastroenterol 47, 1212–1220 (2012). https://doi.org/10.1007/s00535-012-0597-9
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00535-012-0597-9