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Dayuan Sun
Researcher at South China Agricultural University
Publications - 15
Citations - 93
Dayuan Sun is an academic researcher from South China Agricultural University. The author has contributed to research in topics: Medicine & Biology. The author has an hindex of 4, co-authored 6 publications receiving 58 citations.
Papers
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Journal ArticleDOI
4-Coumarate-CoA Ligase-Like Gene OsAAE3 Negatively Mediates the Rice Blast Resistance, Floret Development and Lignin Biosynthesis.
Hao Liu,Zhenhua Guo,Fengwei Gu,Shanwen Ke,Dayuan Sun,Shuangyu Dong,Wei Liu,Ming Huang,Wuming Xiao,Guili Yang,Yongzhu Liu,Tao Guo,Hui Wang,Jiafeng Wang,Zhiqiang Chen +14 more
TL;DR: OsAAE3 functioned as a negative regulator in rice blast resistance, floret development, and lignin biosynthesis, and it over-expression resulted in increased content of H2O2, leading to programmed cell-death induced by reactive oxygen species (ROS).
Journal ArticleDOI
CONSTANS-Like 9 (OsCOL9) Interacts with Receptor for Activated C-Kinase 1(OsRACK1) to Regulate Blast Resistance through Salicylic Acid and Ethylene Signaling Pathways.
Hao Liu,Shuangyu Dong,Dayuan Sun,Wei Liu,Fengwei Gu,Yongzhu Liu,Tao Guo,Hui Wang,Jiafeng Wang,Zhiqiang Chen +9 more
TL;DR: Results indicated that the COL protein OsCOL9 interacted with OsRACK1, and it enhanced the rice blast resistance through SA and ET signaling pathways.
Journal ArticleDOI
Identification of three major R genes responsible for broad-spectrum blast resistance in an indica rice accession
TL;DR: The results indicated that the broad-spectrum resistance to rice blast in HR4 could be ascribed to multiple R genes, which will allow us to use markers more effectively for resistance improvement in rice breeding programs.
Journal ArticleDOI
Identification of Magnaporthe oryzae -elicited rice novel miRNAs and their targets by miRNA and degradome sequencing
Shuangyu Dong,Zhang Jingxin,Dayuan Sun,Hao Liu,Qiyun Yang,Hui Wang,Zhiqiang Chen,Jiafeng Wang +7 more
TL;DR: Deep sequencing small RNA from the susceptible line ZhongerRuanzhan and its space-induced blast resistant mutant line H4 under normal conditions and upon Magnaporthe oryzae (M. orzyzae) infection found several known miRNAs were detected and their expression profiles were found to be negatively correlated with their targets.
Patent
Method for researching oryza sativa and pathogen interaction mode
TL;DR: In this paper, a transtriptome, a proteome and a miRNA group were integrated to reveal disease-resistant and susceptible reaction paths activated or inhibited in the oryza sativa and pathogen interaction process, so as to relatively systematically illuminate an oryz sativa-magnaporthe oryzae interaction mechanism.