Bayogenin 3-O-cellobioside confers non-cultivar-specific defence against the rice blast fungus Pyricularia oryzae.
Bayogenin 3-O-cellobioside confers non-cultivar-specific defence against the rice blast fungus Pyricularia oryzae.
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Bayogenin 3-O-纤维二糖苷赋予针对稻瘟病菌 Pyrularia oryzae 的非品种特异性防御
DOI:
10.1111/pbi.13488
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发表时间:
2021-03
影响因子:
13.8
通讯作者:
Wang Z
中科院分区:
文献类型:
--
作者:
Norvienyeku J;Lin L;Waheed A;Chen X;Bao J;Aliyu SR;Lin L;Shabbir A;Batool W;Zhong Z;Zhou J;Lu G;Wang Z
Rice cultivars from japonica and indica lineage possess differential resistance against blast fungus as a result of genetic divergence. Whether different rice cultivars also show distinct metabolomic changes in response to P. oryzae, and their role in host resistance, are poorly understood. Here, we examine the responses of six different rice cultivars from japonica and indica lineage challenged with P. oryzae. Both susceptible and resistant rice cultivars expressed several metabolites exclusively during P. oryzae infection, including the saponin Bayogenin 3‐O‐cellobioside. Bayogenin 3‐O‐cellobioside level in infected rice directly correlated with their resistant attributes. These findings reveal, for the first time to our knowledge that besides oat, other grass plants including rice produces protective saponins. Our study provides insight into the role of pathogen‐mediated metabolomics reprogramming in host immunity. The correlation between Bayogenin 3‐O‐Cellobioside levels and blast resistance suggests that engineering saponin expression in cereal crops represents attractive and sustainable disease management.
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DOI:
10.1071/fp09304
发表时间:
2010-05-20
期刊:
Functional plant biology : FPB
影响因子:
--
作者:
Anderson JP;Gleason CA;Foley RC;Thrall PH;Burdon JB;Singh KB
通讯作者:
Singh KB
DOI:
10.3390/molecules190811404
发表时间:
2014-08-04
期刊:
Molecules (Basel, Switzerland)
影响因子:
--
作者:
Hasegawa M;Mitsuhara I;Seo S;Okada K;Yamane H;Iwai T;Ohashi Y
通讯作者:
Ohashi Y
影响因子:
4.6
作者:
Hu C;Shi J;Quan S;Cui B;Kleessen S;Nikoloski Z;Tohge T;Alexander D;Guo L;Lin H;Wang J;Cui X;Rao J;Luo Q;Zhao X;Fernie AR;Zhang D
通讯作者:
Zhang D
DOI:
10.1186/s12284-016-0106-5
发表时间:
2016-12
期刊:
Rice (New York, N.Y.)
影响因子:
--
作者:
Chandran AKN;Yoo YH;Cao P;Sharma R;Sharma M;Dardick C;Ronald PC;Jung KH
通讯作者:
Jung KH
影响因子:
3.3
作者:
Huang, Chun-Lin;Hwang, Shih-Ying;Lin, Tsan-Piao
通讯作者:
Lin, Tsan-Piao