Characterization based on the 56-Kda type-specific antigen gene of Orientia tsutsugamushi genotypes isolated from Leptotrombidium mites and the rodent host post-infection

TakhampunyaR.; TippayachaiB.; PromsathapornS.; LeepitakratS.; MonkannaT.; SchusterA.L.; MelendrezM.C.; ParisD.H.; RichardsA.L.; RichardsonJ.H.

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Characterization based on the 56-Kda type-specific antigen gene of Orientia tsutsugamushi genotypes isolated from Leptotrombidium mites and the rodent host post-infection

机译：基于从rom螨螨中分离的Or虫东方型基因型的56-Kda型特异性抗原基因和啮齿动物宿主感染后的表征

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Characterization of the 56-kDa type-specific antigen (TSA) genes of Orientia tsutsugamushi (OT) from three naturally infected, laboratory-reared mite colonies comprising three species (Leptotrombidium deliense [Ld], Leptotrombidium imphalum [Li], and Leptotrombidium chiangraiensis [Lc]) has revealed the presence of single and coexisting OT genotypes found in individual chiggers. The Karp genotype was found in all of the chiggers examined, whereas Gilliam and UT302 genotypes were only observed in combination with the Karp genotype. From analysis of these OT genotypes after transmission from chiggers to mice it was determined that with the Lc and Li mites, the OT genotype composition in the rodent spleens post-infection had not changed and therefore resembled that observed in the feeding chiggers. However, only the Karp genotype was found in rodents after feeding by Ld chiggers carrying Karp and Gilliam genotypes. The current findings reveal a complex association among the host, pathogen, and vector.

机译：从三个自然感染的，实验室饲养的螨虫菌落组成的tsu虫东方定向虫（OT）的56 kDa型特异性抗原（TSA）基因的特征，该菌落包括三个物种（纤细L（Leptotrombidium deliense）[Ld]，不育细ept（Leptotrombidium imphalum [Li]）和清香小ept（Leptotrombidium chiangraiensis [ Lc]）揭示了在个体chi中发现的单一和共存的OT基因型的存在。在所有检查的chi中都发现了Karp基因型，而Gilliam和UT302基因型仅与Karp基因型结合使用。通过从chi虫传播给小鼠后对这些OT基因型的分析，可以确定，使用Lc和Li螨，啮齿动物脾脏感染后的OT基因型组成没有改变，因此与在喂食的gg虫中观察到的相似。但是，只有携带Karp和Gilliam基因型的Ld gg食者喂养后，啮齿动物才发现Karp基因型。目前的发现揭示了宿主，病原体和载体之间的复杂联系。

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《The American Journal of Tropical Medicine and Hygiene》 |2014年第1期|共8页
作者
TakhampunyaR.; TippayachaiB.; PromsathapornS.; LeepitakratS.; MonkannaT.; SchusterA.L.; MelendrezM.C.; ParisD.H.; RichardsA.L.; RichardsonJ.H.;
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正文语种 eng
中图分类地方病学;
关键词
Adolescent; Pediatrics; Resistance training; Strength;

机译：青少年;儿科;抗性训练;力量;

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1. Characterization based on the 56-Kda type-specific antigen gene of Orientia tsutsugamushi genotypes isolated from Leptotrombidium mites and the rodent host post-infection [J] . TakhampunyaR., TippayachaiB., PromsathapornS., The American Journal of Tropical Medicine and Hygiene . 2014,第1期

机译：基于从rom螨螨中分离的Or虫东方型基因型的56-Kda型特异性抗原基因和啮齿动物宿主感染后的表征
2. Phylogenetic analysis of Orientia tsutsugamushi strains based on the sequence homologies of 56-kDa type-specific antigen genes. [J] . Enatsu T, Tamura A, Urakami H FEMS Microbiology Letters . 1999,第2期

机译：基于56 kDa类型特异性抗原基因的序列同源性对虫东方定向菌株进行系统发育分析。
3. Genetic Typing, Based on the 56-Kilodalton Type-Specific Antigen Gene, of Orientia tsutsugamushi Strains Isolated from Chiggers Collected from Wild-Caught Rodents in Taiwan [J] . Pey-Ru Lin, Hui-Ping Tsai, Pei-Yi Tsui, Applied and Environmental Microbiology . 2011,第10期

机译：基于台湾野生捕获的啮齿动物Chi虫分离的东方ient虫东方Or菌株基于56千达尔顿类型特异性抗原基因的遗传分型
4. Phylogenetic analysis of orientia tsutsugamushi Isolated in taiwan according to the sequence homologies of 56-KDA type-spectific antigen genes [C] . Yu Qiang, Akira Tamura 7th China-Japan International Congress of Microbiology Shanghai Symposium-2000 4-6 August 2000 Shanghai . 2000

机译：根据56-KDA型特异性抗原基因的序列同源性对台湾Isolated虫东方定向虫进行系统发育分析
5. Characterization Based on the 56-Kda Type-Specific Antigen Gene of Orientia tsutsugamushi Genotypes Isolated from Leptotrombidium Mites and the Rodent Host Post-Infection [O] . Ratree Takhampunya, Bousaraporn Tippayachai, Sommai Promsathaporn, 2014

机译：基于从rom螨螨和啮齿动物宿主感染后分离的ient虫东方型基因型的56 Kda型特异性抗原基因的表征
6. Characterization based on the 56-Kda type-specific antigen gene of Orientia tsutsugamushi genotypes isolated from Leptotrombidium mites and the rodent host post-infection. [O] . Takhampunya, R, Tippayachai, B, Promsathaporn, S, 2014

机译：基于从L螨螨和啮齿类动物宿主感染后分离的Or虫东方型基因型的56-Kda型特异性抗原基因进行鉴定。
7. Isolation and Characterization of Orientia tsutsugamushi from Rodents Captured following a Scrub Typhus Outbreak at a Military Training Base, Bothong District, Chonburi Province, Central Thailand [R] . Rodkvamtook, W., Ruang-areerate, T., Gaywee, J., 2011

机译：泰国中部春武里府博农区军事训练基地丛林斑疹伤寒爆发后捕获的啮齿动物恙虫病东方体的分离和鉴定

Characterization based on the 56-Kda type-specific antigen gene of Orientia tsutsugamushi genotypes isolated from Leptotrombidium mites and the rodent host post-infection

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