Heterodera avenae GLAND5 Effector Interacts With Pyruvate Dehydrogenase Subunit of Plant to Promote Nematode Parasitism
Heterodera avenae GLAND5 Effector Interacts With Pyruvate Dehydrogenase Subunit of Plant to Promote Nematode Parasitism
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燕麦囊肿GLAND5效应子与植物丙酮酸脱氢酶亚基相互作用促进线虫寄生
DOI:
10.3389/fmicb.2019.01241
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发表时间:
2019-06
影响因子:
5.2
通讯作者:
Jian Heng
中科院分区:
文献类型:
--
作者:
Yang Shanshan;Pan Lingling;Chen Yongpan;Yang Dan;Liu Qian;Jian Heng
Heterodera avenae mainly infects cereal crops and causes severe economic losses. Many studies have shown that parasitic nematodes can secrete effector proteins to suppress plant immune responses and then promote parasitism. In this study, we showed that HaGland5, a novel effector of H. avenae, was exclusively expressed in dorsal esophageal gland cell of nematode, and up-regulated in the early parasitic stage. Transgenic Arabidopsis thaliana lines expressing HaGland5 were significantly more susceptible to H. schachtii than wild-type control plants. Conversely, silencing of HaGland5 through barley stripe mosaic virus-medicated host-induced gene silencing technique substantially reduced the infection of H. avenae in wheat. Moreover, HaGland5 could suppress the plant defense responses, including the repression of plant defense-related genes, reducing deposition of cell wall callose and the burst of reactive oxygen species. Mass spectrometry, co-immunoprecipitation, and firefly luciferase complementation imaging assays confirmed that HaGland5 interacted specifically with Arabidopsis pyruvate dehydrogenase subunit (AtEMB3003).
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影响因子:
12.3
作者:
Eves-van den Akker S;Laetsch DR;Thorpe P;Lilley CJ;Danchin EG;Da Rocha M;Rancurel C;Holroyd NE;Cotton JA;Szitenberg A;Grenier E;Montarry J;Mimee B;Duceppe MO;Boyes I;Marvin JM;Jones LM;Yusup HB;Lafond-Lapalme J;Esquibet M;Sabeh M;Rott M;Overmars H;Finkers-Tomczak A;Smant G;Koutsovoulos G;Blok V;Mantelin S;Cock PJ;Phillips W;Henrissat B;Urwin PE;Blaxter M;Jones JT
通讯作者:
Jones JT
DOI:
10.1007/s11427-016-0383-y
发表时间:
2016-12
期刊:
Science China Life Sciences
影响因子:
--
作者:
Wenliu Zhu;Xiaotong Hu;Chongyang Wang;Shunping Yan
通讯作者:
Wenliu Zhu;Xiaotong Hu;Chongyang Wang;Shunping Yan
DOI:
--
发表时间:
1986
期刊:
--
影响因子:
--
作者:
U. Wyss;U. Zunke
通讯作者:
U. Wyss;U. Zunke
DOI:
10.1111/nph.13701
发表时间:
2016-02
期刊:
The New phytologist
影响因子:
--
作者:
Lin B;Zhuo K;Chen S;Hu L;Sun L;Wang X;Zhang LH;Liao J
通讯作者:
Liao J
DOI:
10.1007/978-94-007-0434-3_8
发表时间:
2011
期刊:
--
影响因子:
--
作者:
G. Gheysen;C. Fenoll
通讯作者:
G. Gheysen;C. Fenoll