ONTOGENETIC, BREED, AND SEASONAL FEATURES OF THE SYNTHESIS OF THYROXIN AND CORTISOL IN DOGS AND CATS
https://doi.org/10.31677/2072-6724-2021-34-4-19-24
Abstract
The article presents data on the breed and seasonal characteristics of the synthesis of thyroxine and cortisol in dogs of different breeds and cats that do not have a breed. It has been shown that the synthesis of thyroxine in dogs and cats depends on the breed, age and season. The functional activity of the thyroid gland in dogs decreases by 10-12, and in cats by 9-13 years of age. The highest level of thyroxine production throughout the entire research period belongs to the Griffon Petit-Brabancons. The synthesis of cortisol in dogs and cats is stable and does not undergo statistically significant changes. Seasonal dynamics of thyroxine is observed in dogs, but absent in cats. No sea-sonal dependence of cortisol synthesis has been reported in dogs and cats.
About the Authors
N. V. Efanova
Novosibirsk State Agrarian University
Russian Federation
Russian Federation
PhD in Biological Sciences, Associate Professor
S. V. Batalova
Novosibirsk State Agrarian University
Russian Federation
Russian Federation
PhD in Biological Sciences, Associate Professor
L. M. Osina
Novosibirsk State Agrarian University
Russian Federation
Russian Federation
PhD in Biological Sciences, Associate Professor
Е. D. Naumova
Novosibirsk State Agrarian University
Russian Federation
Russian Federation
Master’s student
References
1. Lotareva T. G., Shybina T. P, World Science: Problems and Innovations: Proceedings of articles of the XLII International Scientific and Practical Conference, Penza, 2020, pp. 290-293 (In Russ.).
2. Ignatenko N. A. VetPharma, 2013, No. 4, pp. 56-63. (In Russ.)
3. Glod D. U. Russian veterinary journal (small domestic and wild animals), 2007, No. 2-3, pp. 22 24. (In Russ.)
4. Babkina T. N., Lenkova N. B., Diagnostika i terapiya endokrinnyh boleznej zhivotnyh, (Diagnostics and therapy of endocrine diseases of animals), Persianovskij: Donskoj GAU, 2019, p. 152.
5. Efanova N. V., Batalova S. V., Osina L. M., Fukina I. V., Vestnik Buryatskoj gosudarstvennoj sel’skohozyajstvennoj akademii imeni V. R. Filippova, 2017, No. 1 (46), pp. 35-40. (In Russ.)
6. Efanova N. V., Batalova S. V., Osina L. M., Kochkina Y. A., Vestnik Buryatskoj gosudarstvennoj sel’skohozyajstvennoj akademii imeni V. R. Filippova, 2017, No. 2 (47), pp. 39-46. (In Russ.)
7. Sergeev M. A., Amirov D. R., Uchenye zapiski Kazanskoj gosudarstvennoj akademii veterinarnoj mediciny im. N. E. Baumana, 2019, No.1, pp. 174-179. (In Russ.)
8. Skopicheva V. G. Fiziologiya sobak i koshek (Physiology of dogs and cats), 3 Book, SPb: Kvadro, 2017, p. 464.
Review
For citations:
Efanova N.V., Batalova S.V., Osina L.M., Naumova Е.D. ONTOGENETIC, BREED, AND SEASONAL FEATURES OF THE SYNTHESIS OF THYROXIN AND CORTISOL IN DOGS AND CATS. Innovations and Food Safety. 2021;(4):19-24. (In Russ.) https://doi.org/10.31677/2072-6724-2021-34-4-19-24
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