THE STUDY OF LYMPHOCYTE APOPTOSIS INDUCED BY VIBRIO CHOLERAE ANTIGENS IN THE FORMATION OF IMMUNODEFICIENCY AND THE POSSIBILITY OF ITS CORRECTION
https://doi.org/10.21886/2219-8075-2013-1-24-27
Abstract
Purpose: To study the role of lymphocyte apoptosis induced by Vibrio cholerae microbial cells and cholera toxin in the formation of the postvaccinal apoptotic immunodeficiency, as well as the possibility of its correction with the use of immunomodulator imunofan.
Materials and methods: The apoptosis has been evaluated on the base of characteristic morphological changes of cells in preparations stained by histological stains, as well as by the method of flow cytofluorometry with propidium iodide staining on the cytofluorometer “NaviosТМ”.
Results: It has been found that the etiological agent of cholera and its cholera toxin possess the apoptogenic activity towards murine T-lymphocytes. It has been shown that CD4+ T-cells are preferentially involved in the apoptosis. The role of scheduled cell death of immunocompetent cells in the formation of postvaccinal immunodeficiency in case of cholera is demonstrated. The preparation for immunocorrection of these changes is proposed.
Summary: These findings confirm the usefulness of immunomodulator imunofan in vaccination against cholera and also open new perspectives for the improvement of cholera infection prophylaxis.
About the Authors
I. A. IvanovaRussian Federation
117 Gorky st., Rostov-on-Don, 344002
N. D. Omelchenko
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
N. R. Telesmanich
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
G. I. Vasilyeva
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
Ye. P. Doroshenko
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
I. A. Bespalova
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
A. K. Kiselyova
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
A. V. Filippenko
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
L. V. Sudyina
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
B. N. Mishankin
Russian Federation
117 Gorky st., Rostov-on-Don, 344002
References
1. Герасимова К.И., Ледванов М.Ю. Вторичные иммунодефицитные состояния – возможная реакция организма человека на введение чумной и холерной вакцины. Поствакцинальные осложнения: патогенез, профилактика, лечение //Матер. Всесоюз. науч.-практ. конф. – Л., 1991. – С. 17.
2. Ковальчук Л.В., Чередеев А.Н. Новые иммунопатогенетические взгляды: апоптотические иммунодефициты //Аллергология и иммунология. – 2000. – Том 1, № 1. – С. 24-30.
3. Qu Z.-H. Boesman, Finkelstein R.A. Ureainduced release of heat-labile enterotoxin from Escherichia coli //J. Clin. Microbiol. – 1991. – Vol.29. – P.773-777.
4. Хоробрых В.В., Понин А.В., Киркин А.Ф., Санин А.В. Методы постановки реакции бласттрансформации в микромодификации //Иммунология. – 1983. - № 3. – С. 76-79.
5. Смирнова Л.Г., Кост Е.А. Руководство по клиническим лабораторным исследованиям. – М.: Медгиз, 1960. – С. 31-32 (963 с.).
6. McConkey D., Aguilar-Santelises M., Zell P. et al. Induction of DNA fragmentation in chronic B-lymphocytic leukemia cells //J. Immunol.- 1991. – Vol. 146. – P. 1072.
7. Стрелков Р.Б. Статистические таблицы для экспресс-обработки экспериментального и клинического материала. - Обнинск, 1980. – 15 с.
8. Чередеев А.Н., Ковальчук Л.В. Апоптоз как важный этап оценки иммунной системы по патогенетическому принципу //Клин. лаб. диагност. – 1997. - № 7. – С. 31-35.
9. Регистр лекарственных средств России: Энциклопедия лекарств /Под ред. Вышковского Г.Л. – М., 2006. – 446 с.
10. Korsmeyer S. Regulators of cell death //Trends Genet. – 1995.- Vol.11. – Р. 101-105.
Review
For citations:
Ivanova I.A., Omelchenko N.D., Telesmanich N.R., Vasilyeva G.I., Doroshenko Ye.P., Bespalova I.A., Kiselyova A.K., Filippenko A.V., Sudyina L.V., Mishankin B.N. THE STUDY OF LYMPHOCYTE APOPTOSIS INDUCED BY VIBRIO CHOLERAE ANTIGENS IN THE FORMATION OF IMMUNODEFICIENCY AND THE POSSIBILITY OF ITS CORRECTION. Medical Herald of the South of Russia. 2013;(1):24-27. (In Russ.) https://doi.org/10.21886/2219-8075-2013-1-24-27