СРАВНИТЕЛЬНОЕ ИССЛЕДОВАНИЕ АНАПЛАЗМ В ЯПОНИИ И ДРУГИХ СТРАНАХ
Аннотация
To determine the reservoir animals and vector ticks for Anaplasma phagocytophilum in Far East Asia, which causes human granulocytic anaplasmosis, we analyzed tissue samples from deer and boars in Japan rodents in Taiwan and. Ixodes persulcatus in Russia by PCR-targeted. to 16S rDNA. Anaplasma species including Anaplasma bovis and. Anaplasma centrale-infected wild deer and boars were detected. The detection rates for A. phagocytophilum, A. bovis and. A. centrale in deer were 15,6 %, 21,9 % and. 37,5 %, respectively. These infection rates in wild boar were 3,6 %, 17,9 % and. 3,6 %, respectively. Wild rodents captured in Taiwan were positive for A. phagocytophilum. and. A. bovis. Prevalence rate of A. phagocytophilum. on I. persulcatus ticks in Irkutsk and. in Khabarovsk were 6,3 % and. 11,3 %, respectively. The 16SrDNA sequences detected from Russian ticks were identical to those of A. phagocytophilum. detected, in US and. Europe, and. from tick Ixodes ovatus and. Ixodes persulcatus in Japan. However the sequence detected from deer and boars in Japan were identical to sequences previously detected from deer and cattle in Japan, and. showed. less similarity (98,6 %) with typical A. phagocytophilum.. Sequences detected from wild rodents collected in Taiwan showed higher similarity (99,7 %) with typical A. phagocytophilum but formed the branch from those of A. phagocytophilum. detected in US and Europe. The finding suggests that the A. phagocytophilum-related sequence detected from deer and boars in Japan, and. wild rodents in Taiwan were different from those of typical A. phagocytophilum. found in Ixodid ticks.
Об авторах
Т. .. Масузава
Chiba Institute of Science (CIS)
Россия
Россия
Н. .. Охаши
University of Shizuoka
Россия
Россия
М. А. Хаснатинов
«Научный центр проблем здоровья семьи и репродукции человека» СО РАМН
Россия
Россия
Г. А. Данчинова
«Научный центр проблем здоровья семьи и репродукции человека» СО РАМН
Россия
Россия
Л. И. Иванов
Хабаровская противочумная станция Роспотребнадзора
Россия
Россия
Т. .. Фукуи
Chiba Institute of Science (CIS)
Россия
Россия
Й. .. Окамото
Chiba Institute of Science (CIS)
Россия
Россия
М. Дж. Пан
Хабаровская противочумная станция Роспотребнадзора
Россия
Россия
Н. .. Коизуми
Central Taiwan University of Science and Technology
Россия
Россия
Список литературы
1. Chen S.M. et al. Identification of a granulo-cytotropic Ehrlichia species as the etiologic agent of human disease // J. Clin. Microbiol. - 1994. - Mar; Vol. 32 (3). - P. 589-595.
2. Dumler J.S. et al. Reorganization of genera in the families Rickettsiaceae and Anaplasmataceae in the order Rickettsiales: unification of some species of Ehrlichia with Anaplasma, Cowdria with Ehrlichia and Ehrlichia with Neorickettsia, descriptions of six new species combinations and designation of Ehrlichia equi and ‘HGE agent' as subjective synonyms of Ehrlichia phagocytophila // Int J Syst Evol Microbiol. - 2001. -Nov; Vol. 51 (Pt 6). - P. 2145 - 2165.
3. Kawahara M. et al. Novel genetic variants of Anaplasma phagocytophilum, Anaplasma bovis, Anaplasma centrale, and a novel Ehrlichia sp. in wild deer and ticks on two major islands in Japan // Appl Environ Microbiol. - 2006. - Feb; Vol. 72 (2). -P. 1102-1109.
4. Ohashi N. et al. Anaplasma phagocytophilum-infected ticks / // Emerg Infect Dis. - 2005. - Nov; Vol. 11 (11). - P. 1780-1783.
Рецензия
Для цитирования:
Масузава Т..., Охаши Н..., Хаснатинов М.А., Данчинова Г.А., Иванов Л.И., Фукуи Т..., Окамото Й..., Пан М.Д., Коизуми Н... СРАВНИТЕЛЬНОЕ ИССЛЕДОВАНИЕ АНАПЛАЗМ В ЯПОНИИ И ДРУГИХ СТРАНАХ. Acta Biomedica Scientifica. 2012;(5(1)):155-157.
For citation:
Masuzawa T..., Ohashi N..., Khasnatinov M.A., Danchinova G.A., Ivanov L.I., Fukui T..., Okamoto Y..., Pan M.J., Koizumi N... COMPARATIVE STUDY OF ANAPLASMA IN JAPAN AND OTHER COUNTRIES. Acta Biomedica Scientifica. 2012;(5(1)):155-157. (In Russ.)
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