Results 31 to 40 of about 2,934 (99)

Gene duplication and fragment recombination drive functional diversification of a superfamily of cytoplasmic effectors in Phytophthora sojae. [PDF]

PLoS ONE, 2013
Phytophthora and other oomycetes secrete a large number of putative host cytoplasmic effectors with conserved FLAK motifs following signal peptides, termed crinkling and necrosis inducing proteins (CRN), or Crinkler.
Danyu Shen, Tingli Liu, Wenwu Ye, Li Liu, Peihan Liu, Yuren Wu, Yuanchao Wang, Daolong Dou   +7 more
doaj   +1 more source

Identification of New Isolates of Phytophthora sojae and the Reactions of Korean Soybean Cultivars Following Hypocotyl Inoculation

The Plant Pathology Journal, 2019
Phytophthora root and stem rot (PRSR) caused by Phytophthora sojae is one of the most destructive diseases of soybean. PRSR recently became an issue as soybean cultivation in paddy fields increased in South Korea. The management of PRSR mainly involves R-
In Jeong Kang, Sunjoo Kang, Ik Hyun Jang, Yun Woo Jang, Hyung Kwon Shim, Sunggi Heu, Sungwoo Lee   +6 more
doaj   +1 more source

Cas-OPRAD: a one-pot RPA/PCR CRISPR/Cas12 assay for on-site Phytophthora root rot detection

Frontiers in Microbiology
Phytophthora sojae is a devastating plant pathogen that causes soybean Phytophthora root rot worldwide. Early on-site and accurate detection of the causal pathogen is critical for successful management.
Zhiting Li, Zhiting Li, Wanzhen Feng, Wanzhen Feng, Zaobing Zhu, Shengdan Lu, Shengdan Lu, Mingze Lin, Mingze Lin, Jiali Dong, Zhixin Wang, Zhixin Wang, Fuxiu Liu, Qinghe Chen, Qinghe Chen   +14 more
doaj   +1 more source

GmWRKY31 and GmHDL56 Enhances Resistance to Phytophthora sojae by Regulating Defense-Related Gene Expression in Soybean

Frontiers in Plant Science, 2017
Phytophthora root and stem rot of soybean [Glycine max (L.) Merr.] caused by the oomycete Phytophthora sojae, is a destructive disease worldwide. The molecular mechanism of the soybean response to P. sojae is largely unclear.
Sujie Fan, Sujie Fan, Lidong Dong, Dan Han, Feng Zhang, Junjiang Wu, Liangyu Jiang, Liangyu Jiang, Qun Cheng, Rongpeng Li, Wencheng Lu, Fanshan Meng, Shuzhen Zhang, Pengfei Xu   +13 more
doaj   +1 more source

A DUF3455 domain‐containing protein promotes Ustilaginoidea virens infection and functions as a plant immune elicitor

New Plant Protection, EarlyView.
The fungal effector UvDUF1 from Ustilaginoidea virens not only promotes infection but also acts as a plant immunity elicitor, inducing broad‐spectrum disease resistance in rice and Nicotiana benthamiana. These results reveal its potential as a novel target for sustainable crop protection strategies.
Shuchen Wang, Wen Zhang, Wenyue Zheng, Qian Zhang, Mina Yu, Junjie Yu, Huijuan Cao, Xiayan Pan, Zhongqiang Qi, Yan Du, Rongsheng Zhang, Yunpeng Wang, Yongfeng Liu, Tianqiao Song   +13 more
wiley   +1 more source

Single and dual RPA‐CRISPR/Cas assays for point‐of‐need detection of Stewart's wilt pathogen (Pantoea stewartii subsp. stewartii) of corn and Maize dwarf mosaic virus

Pest Management Science, Volume 81, Issue 4, Page 1988-1999, April 2025.
Schematic diagram of the single and dual RPA‐CRISPR/Cas12a/13a diagnostic assays for the detection of Pantoea stewartii subsp. stewartii and Maize dwarf mosaic virus. The validated assays provide a useful and sensitive molecular tool for detecting two quarantine pathogens of maize within a minimal resource framework suitable for fast‐tracking the ...
Qian Tian, Hua Zhou, Zhenxing Zhao, Yongjiang Zhang, Wenjun Zhao, Lulu Cai, Tao Guo   +6 more
wiley   +1 more source

Comparison of the Species Communities of Phytophthora, Pythium, and Phytopythium Associated with Soybean Genotypes in High Disease Environments in Ohio

Phytobiomes Journal, 2021
The roles that specific cultivars with different levels and types of resistance may play on the diversity and abundance of Phytophthora, Phytopythium, and Pythium spp. communities were compared.
Krystel A. Navarro, Saranga Wijeratne, Steve Culman, Maria-Soledad Benitez, Anne E. Dorrance   +4 more
doaj   +1 more source

Elucidating R‐gene‐mediated resistance to wheat dwarf virus in Triticum aestivum genotypes

Annals of Applied Biology, EarlyView.
This study investigates R‐gene‐mediated resistance to wheat dwarf virus (WDV) among different wheat genotypes. Following inoculation with Psammotettix alienus (leafhoppers) and the subsequent appearance of characteristic symptoms such as yellowing and dwarfing, phenotypic responses were evaluated alongside molecular analyses, including quantification ...
Priyanka Krishnamurthy, Emad Ibrahim, Jan Ripl, Jiban K. Kundu   +3 more
wiley   +1 more source

Genome-Wide Identification of Phytophthora sojae-Associated microRNAs and Network in a Resistant and a Susceptible Soybean Germplasm

Agronomy, 2022
Phytophthora root rot, caused by Phytophthora sojae (P. sojae), is one of the most devastating diseases limiting soybean production worldwide. microRNAs (miRNAs) play major roles in regulating plant defense against pathogens.
Na Guo, Ammara Tahir, Xiaoxia Cui, Jianyu Xu, Jutao Sun, Nannan Zhang, Ruidong Sun, Sushuang Deng, Han Xing, Jinming Zhao   +9 more
doaj   +1 more source

Effector‐Mediated Spatial Reprogramming of Glycolate Oxidase Subverts Peroxisomal and Membrane‐Associated ROS Defences

Plant Biotechnology Journal, EarlyView.
ABSTRACT Oomycete pathogens secrete hundreds of RXLR effectors into plant cells to modulate host immunity by targeting diverse plant proteins. Here, we report that the Peronophythora litchii RXLR effector PlAvh133 acts as a virulence factor and targets the litchi glycolate oxidase (GLO) LcGLO1, a key enzyme in photorespiration, thereby suppressing ...
Junjian Situ, Zijing Zhang, Yi Shao, Jiaying Feng, Feiteng Zhong, Muran Xiong, Wen Li, Peng Li, Xiaofan Zhou, Guibing Hu, Jietang Zhao, Minhui Li, Pinggen Xi, Xinxiang Peng, Zide Jiang, Guanghui Kong   +15 more
wiley   +1 more source