Seasonal variation of immune response to heterologous erythrocytes in natural populations of red-backed (Clethrionomys rutilus) and gray-sided (C. rufocanus) voles in Western Siberia
We studied the seasonal variation of adaptive humoral immunity (AHI) in northern red-backed vole (Clethrionomys rutilus Pallas, 1779, RBV) and gray-sided vole (C. rufocanus Sundevall, 1846, GSV) in Tomsk region of Western Siberia. Immunoresponsiveness (IR) to sheep red blood cells was assessed by th...
| Published in: | Ecology and evolution Vol. 12, № 8. P. e9178 (1-10) |
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| Main Author: | |
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| Format: | Article |
| Language: | English |
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| Online Access: | http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001000219 Перейти в каталог НБ ТГУ |
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| 024 | 7 | |a 10.1002/ece3.9178 |2 doi | |
| 035 | |a koha001000219 | ||
| 040 | |a RU-ToGU |b rus |c RU-ToGU | ||
| 100 | 1 | |a Kravchenko, Larisa B. |9 883133 | |
| 245 | 1 | 0 | |a Seasonal variation of immune response to heterologous erythrocytes in natural populations of red-backed (Clethrionomys rutilus) and gray-sided (C. rufocanus) voles in Western Siberia |c L. B. Kravchenko, K. A. Rogovin |
| 336 | |a Текст | ||
| 337 | |a электронный | ||
| 504 | |a Библиогр.: с. 9-10 | ||
| 520 | 3 | |a We studied the seasonal variation of adaptive humoral immunity (AHI) in northern red-backed vole (Clethrionomys rutilus Pallas, 1779, RBV) and gray-sided vole (C. rufocanus Sundevall, 1846, GSV) in Tomsk region of Western Siberia. Immunoresponsiveness (IR) to sheep red blood cells was assessed by the number of antibody-producing cells in the spleen. The use of a generalized linear model to analyze the effects of species, sex, year of research, and season of withdrawal of individuals from nature on IR showed a significant effect of species identity, season of animal capture, and the interaction of species with season. The RBV demonstrated higher immune responses during a year, and both species had higher IR in winter. Suppression of IR in spring was greater, started earlier, and lasted longer (March-May) in GSV. In RBV, immunosuppression was restricted to April. The significant negative within year correlations of IR with body mass and masses of reproductive organs in GSV indicated a trade-off between AHI and growth and reproduction processes. A probable explanation for the difference between species in the seasonal variation of AHI may be related to the difference in tropho-energetic requirements of each vole species. GSV is a predominantly herbivorous rodent and its thermoregulation seems less efficient than of RBV. The deeper spring immunosuppression in GSV may explain in part its higher mortality during the season of colds. | |
| 653 | |a антитело-продуцирующие клетки | ||
| 653 | |a красная полевка | ||
| 653 | |a иммунокомпетентность | ||
| 653 | |a серая полевка | ||
| 653 | |a Западная Сибирь | ||
| 655 | 4 | |a статьи в журналах |9 883134 | |
| 700 | 1 | |a Rogovin, Konstantin A. |9 883135 | |
| 773 | 0 | |t Ecology and evolution |d 2022 |g Vol. 12, № 8. P. e9178 (1-10) |x 2045-7758 | |
| 852 | 4 | |a RU-ToGU | |
| 856 | 4 | |u http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:001000219 | |
| 856 | |y Перейти в каталог НБ ТГУ |u https://koha.lib.tsu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=1000219 | ||
| 908 | |a статья | ||
| 039 | |b 100 | ||
| 999 | |c 1000219 |d 1000219 | ||