INVESTIGATION OF INSULIN-, GLUCAGON-, SOMATOSTATIN-POSITIV CELLS LOCALIZATION IN THE LANGERHANS’ ISLENDS IN DIFFERENT PERIODS OF BIOCYCLE OF ANURA

Cover Page

Abstract


Article deals to immunohistochemistry investigation of endocrine cells (insulin, glucagon, somatostatin) localization in the amphibian Langerhans’ islends in different periods of biocycle. In the investigation were used pancreatic glands of three amphibian species (Pipa Pipa L. 1758, Rana temporaria, L. 1758, Rana ridibunda, Pallas 1771). Study showed relationship of quantity of different endocrine cells types is not equal depending on biocycle’s period.

Full Text

ИССЛЕДОВАНИЕ ЛОКАЛИЗАЦИИ ИНСУЛИН-, ГЛЮКАГОН-, СОМАТОСТАТИН-ПОЗИТИВНЫХ КЛЕТОК ОСТРОВКОВ ЛАНГЕРГАНСА В РАЗЛИЧНЫЕ ПЕРИОДЫ ГОДОВОГО ЦИКЛА БЕСХВОСТЫХ ЗЕМНОВОДНЫХ (ANURA)

About the authors

E S Savelieva

Email: eslielsizoo@mail.ru

References

  1. Банников А.Г. Очерки по биологии / А.Г. Банников, М.Н. Денисова. - М.: Гос. учебно-педагогическое изд-во Министерства просвещения РСФСР, 1956. - 168 с.
  2. Яглов В.В. Морфология эндокринной части поджелудочной железы амфибий / В.В. Яглов // Арх. анатомии. - 1976. -Т. 70, №3. - С. 73-78.
  3. Algauhari A.E.I. Experimental studies on the blood sugar in reptiles. Effect of fasting, temperature and insulin administration in Psammophis sibilans / A.E.I. Algauhari // Journal of Comparative Physiology A: Neuroethology, Sensory, Neural, and Behavioral Physiology. -1967. - Vol. 54, №3. - Р. 395-399.
  4. An immunohistochemical study of endocrine cells in the pancreas of the Red-bellied frog (Bombina orientalis) / J-h. Lee [et al.] // European Journal of Histochemistry. - 2003. - Vol. 47, Is. 2. -Р. 165-172.
  5. Carbone L. Pain in Laboratory Animals: The Ethical and Regulatory Imperatives / L. Carbone // PLoS ONE (www.plosone. org). - 2011 - Vol. 6, Is. 9. - e21578. -URL:10.1371/journal. pone. 0021578.
  6. Cell composition and co-stored peptides in the endocrine pancreas of Rana arvalis / R. Putti [et al.] // Eur J Histochem. -1995. - Vol. 39, Is. 1. - Р. 59-68.
  7. Characterization of pancreatic endocrine cells of the European common frog Rana temporaria / J.C. Etayo [et al.] // Gen Comp Endocrinol. - 2000. - Vol. 117, Is. 3. - Р. 366-380.
  8. Epple A. The Comparative Physiology of the Pancreatic Islets / A. Epple, J.E. Brinn. - Heidelberg: Springer-Verlag, 1987. - 223 р.
  9. Hampson J. Law relation to animal experimentation / J. Hampson // Laboratory animals: an introduction for new experimenters / ed.: A.A. Tuffery. - Chichester, UK: J.Wiley and Sons Ltd, 1990. - Р. 21-52.
  10. Harri M.N.E. The Rate of Metabolic Temperature Acclimation in the Frog, Rana temporaria / M.N.E. Harri // Physiological Zoology. - 1973. - Vol. 46, №2. - Р. 148-156.
  11. Hutchison V.H. Glucose and lactate concentrations during activity in the leopard frog, Rana pipiens / V.H. Hutchison, L.D. Turney // Journal of Comparative Physiology B: Biochemical, Systemic, and Environmental Physiology. - 1975. -Vol. 99, №4. - Р. 287-295.
  12. Kaung H.C. Distribution and morphometric quantitation of pancreatic endocrine cell types in the frog, Rana pipiens / H.C. Kaung, R.P. Elde // Anat Rec. - 1980. -Vol. 196, Is. 2. - Р. 173-181.
  13. Trandaburu I. The immunocytochemical detection of gamma-aminobutyric acid (gaba) in the pancreas of amphibian Rana esculenta; light- and electron-microscopic observations / I. Trandaburu, W. Kummer, T. Trandaburu // Studia Universitatis “Vasile Goldiş”, Seria Ştiinţele Vieţii. -2010. - Vol. 20. - P. 5-11.
  14. Trandaburu I. The occurrence and distribution of adrenomedullin (AM) in the endocrine pancreas of several poikilotherm vertebrates: An immunohistochemical study / I. Trandaburu, T. Trandaburu // Studia Universitatis “Vasile Goldiç”, Seria Ştiintele Vieţii. - 2010. - Vol. 20, Is. 4. -P. 27-33.
  15. Trandaburu T. Distribution and ultrastructure of somatostatin-immunoreactive cells in the pancreas of Rana esculenta / T. Trandaburu, F. Nürnberger, S.S. Ali // Ann Anat. - 1995. - Vol. 177, Is. 3. - Р. 213-219.

Statistics

Views

Abstract - 387

PDF (Russian) - 256

PlumX

Refbacks

  • There are currently no refbacks.

Copyright (c) 2013 Savelieva E.S.

Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 International License.

This website uses cookies

You consent to our cookies if you continue to use our website.

About Cookies