Interaction of Arsenophonus with Wolbachia in Nilaparvata lugens.
Interaction of Arsenophonus with Wolbachia in Nilaparvata lugens.
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DOI：
10.1186/s12862-021-01766-0
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发表时间：
2021-02-20
影响因子：
2.2
通讯作者：
Zhang Z
中科院分区：
文献类型：
--
作者：
Guo H;Wang N;Niu H;Zhao D;Zhang Z
内共生菌在同一宿主中的共感染是普遍存在的，无脊椎生物中最常见的共生菌Wolbachia与其他共生菌（包括螺原体）的相互作用越来越受到关注。然而，Wolbachia和Arsenophonus之间的相互作用，另一个广泛分布的共生体在自然界中，知之甚少。我们测试了Wolbachia和Arsenophonus在不同种群的褐飞虱的共感染，并调查共感染是否会影响其宿主中共生体的种群规模。在5个种群中，Wolbachia和Arsenophonus的混合感染率存在显著差异。中国褐飞虱种群中有近一半的个体同时携带这两种共生菌，其发生率显著高于其它4个种群。重侵染线的虫口密度仅在马鞍山种群中显著高于单侵染线。Wolbachia和Arsenophonus的密度在所有检测的双侵染系中均存在差异，且优势共生体种类仅在南京种群中存在差异，总体上以Arsenophonus为优势共生体。Wolbachia和Arsenophonus在N.褐飞虱，合并感染的发生率随地理人群而变化。没有观察到拮抗作用之间的相互作用砷和沃尔巴克氏体，后者是在大多数人口的优势共生体。
Co-infection of endosymbionts in the same host is ubiquitous, and the interactions of the most common symbiont Wolbachia with other symbionts, including Spiroplasma, in invertebrate organisms have received increasing attention. However, the interactions between Wolbachia and Arsenophonus, another widely distributed symbiont in nature, are poorly understood. We tested the co-infection of Wolbachia and Arsenophonus in different populations of Nilaparvata lugens and investigated whether co-infection affected the population size of the symbionts in their host. A significant difference was observed in the co-infection incidence of Wolbachia and Arsenophonus among 5 populations of N. lugens from China, with nearly half of the individuals in the Zhenjiang population harbouring the two symbionts simultaneously, and the rate of occurrence was significantly higher than that of the other 4 populations. The Arsenophonus density in the superinfection line was significantly higher only in the Maanshan population compared with that of the single-infection line. Differences in the density of Wolbachia and Arsenophonus were found in all the tested double-infection lines, and the dominant symbiont species varied with the population only in the Nanjing population, with Arsenophonus the overall dominant symbiont. Wolbachia and Arsenophonus could coexist in N. lugens, and the co-infection incidence varied with the geographic populations. Antagonistic interactions were not observed between Arsenophonus and Wolbachia, and the latter was the dominant symbiont in most populations.
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影响因子：
6.4
作者：
Moriyama M;Nikoh N;Hosokawa T;Fukatsu T
通讯作者：
Fukatsu T
影响因子：
2.1
作者：
KOCH, C;RAINEY, FA;STACKEBRANDT, E
通讯作者：
STACKEBRANDT, E
褐飞虱 Nilaparvata lugens 中的两种内共生细菌，Wolbachia 和 Arsenophonus
影响因子：
2.5
作者：
Qu, Lv-Yu;Lou, Yi-Han;Zhang, Chuan-Xi
通讯作者：
Zhang, Chuan-Xi
影响因子：
4.5
作者：
Pang R;Chen M;Yue L;Xing K;Li T;Kang K;Liang Z;Yuan L;Zhang W
通讯作者：
Zhang W
影响因子：
4.9
作者：
Russell, Jacob A.;Weldon, Stephanie;Oliver, Kerry M.
通讯作者：
Oliver, Kerry M.