Results 61 to 70 of about 8,498 (230)

Unraveling the senses of Phytophthora; leads to novel control strategies? [PDF]

, 2009
Oomycetes cause devastating diseases on plants and animals. They cause major yield losses in many crop plants and their control heavily depends on agrochemicals. This is certainly true for the potato late blight pathogen Phytophthora infestans.
Govers, F., Meijer, H.J.G., Raaijmakers, J.M., Tran, H., Wagemakers, L.   +4 more
core   +2 more sources

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

Uncovering Convergent Pattern Recognition Receptors Recognising Phytophthora Across Plant Lineages

Plant Biotechnology Journal, EarlyView.
ABSTRACT Pattern recognition receptors (PRRs) are pivotal for plant immunity, yet their discovery in crops is hindered by lineage‐specific divergence. We demonstrate that microbe‐associated molecular patterns (MAMPs) often activate immunity through phylogenetically unrelated, convergently evolved PRRs across plant lineages.
Yong Pei, Yaning Zhao, Hui Wang, Yining Guo, Xinyi Gu, Jingkun Lv, Zhenjie Guo, Yanjun Chen, Yingkai Ren, Yanrong Ren, Jianyu Yan, Yuke Wang, Peiyun Ji, Danyu Shen, Zhiyuan Yin, Daolong Dou   +15 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

An Ustilaginoidea virens Nuclear Effector SCRE7 Inhibits Rice Immunity via Suppressing OsLBD11/12‐Promoted Transcription of OsCPS2

Plant Biotechnology Journal, EarlyView.
ABSTRACT Phytopathogenic fungi secrete a great number of effector proteins into various organelles of host plants and suppress plant immunity through different mechanisms. In this study, we identify SCRE7 as a unique nuclear effector that is essential for U. virens infection.
Chunquan Jiang, Xiaoai Li, Anfei Fang, Yu Fu, Caifeng Li, Haojie Dong, Siwen Yu, Shaoqi Zhang, Dayong Li, Nan Nan, Juan Zhang, Reuben J. Peters, Dan Zhao, Wenxian Sun   +13 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

Random mutagenesis screen shows that Phytophthora capsici CRN83_152 mediated cell death is not required for its virulence function(s) [PDF]

, 2018
With the increasing availability of plant pathogen genomes, secreted proteins that aid infection (effectors) have emerged as key factors that help govern plant-microbe interactions.
Amaro, Anderson, Boller, Bos, Bozkurt, Brasier, Brasier, Damme, Doehlemann, Fisher, Fry, Gascuel, Green, Haas, Hein, Hogenhout, Jones, Jones, Kamoun, Kamoun, Kamoun, Karimi, Kroon, Lamour, Lamour, Lesk, Li, Liu, Mafurah, Muthamilarasan, Oerke, Oliveira-Garcia, Rajput, Ramirez-Garcés, Rehmany, Schornack, Schornack, Shen, Song, Stam, Stam, Torto, Tyler, Whisson, Win, Zhang, Zhang, Zhang, Zhang   +48 more
core   +2 more sources

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

Genomic signatures of heterokaryosis in the oomycete pathogen Bremia lactucae. [PDF]

, 2019
Lettuce downy mildew caused by Bremia lactucae is the most important disease of lettuce globally. This oomycete is highly variable and rapidly overcomes resistance genes and fungicides.
Bertier, Lien D, Cavanaugh, Keri, Fletcher, Kyle, Gil, Juliana, Kenefick, Aubrey, Michelmore, Richard, Reyes-Chin-Wo, Sebastian, Tsuchida, Cayla, Wong, Joan, Wood, Kelsey J, Zhang, Lin   +10 more
core  

The role of octadecanoids and functional mimics in soybean defense responses [PDF]

, 2003
Oxylipins of the jasmonate pathway and synthetic functional analogs have been analyzed for their elicitor like activities in an assay based on the induced accumulation of glyceollins, the phytoalexins of soybean (Glycine max L.), in cell suspension ...
Czarnecka E., Ellard-Ivey M., Graham T.L., Latunde-Dada A.O., Nojiri H., Schröder J., Schüler G., Siedow J.N.   +7 more
core   +1 more source