Results 61 to 70 of about 17,446 (228)

Nitrogen Sources Inhibit Biofilm Formation of Xanthomonas oryzae pv. oryzae

Journal of Microbiology and Biotechnology, 2018
Xanthomonas oryzae pv. oryzae (Xoo) causes bacterial blight, which results in severe economic damage to rice farms. Xoo produces biofilms for pathogenesis and survival both inside and outside the host. Biofilms, which are important virulence factors, play a key role in causing the symptoms of Xoo infection.
Youngseok, Ham, Tae-Jong, Kim
openaire   +3 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

Complete Genome Sequences of 10 Xanthomonas oryzae pv. oryzae Bacteriophages

Microbiology Resource Announcements, 2019
Xanthomonas oryzaepv. oryzae is the causative agent of bacterial leaf blight of rice. The application of bacteriophages may provide an effective tool against this bacterium. Here, we report the complete genome sequences of 10 newly isolated OP2-likeX. oryzaepv. oryzae bacteriophages.
Tamás Kovács, János Molnár, Ildikó Varga, Ildikó K. Nagy, Sarshad Koderi Valappil, Szilvia Papp, Casiana M. Vera Cruz, Ricardo Oliva, Tímea Vizi, György Schneider, Gábor Rákhely   +10 more
openaire   +3 more sources

Antagonistic Interactions Between Strains of Xanthomonas oryzae pv. oryzae [PDF]

Phytopathology®, 2003
The ability of some phytopathogenic bacterial strains to inhibit the growth of others in mixed infections has been well documented. Here we report that such antagonistic interactions occur between several wild-type strains of the rice bacterial blight pathogen Xanthomonas oryzae pv. oryzae.
Dardick, Christopher, da Silva, Francisco Goes, Shen, Yuwei, Ronald, Pamela   +3 more
openaire   +3 more sources

A Hanks‐type bacterial kinase, PknS, directly phosphorylates the alternative sigma factor EcfK to promote resistance to protist predation

The FEBS Journal, EarlyView.
The Xanthomonas citri Hanks‐type kinase PknS autophosphorylates and directly phosphorylates the alternative sigma factor EcfK at five residues. Besides the conserved residue T51 in the σ2 domain, phosphorylation of a residue in the linker between σ2 and σ4 is critical for EcfK activation by promoting its interaction with a positively charged pocket in ...
Lídia dos Passos Lima, Dev Sriranganadane, Daiane Laise da Silva, Natália C. Drebes Dörr, Enzo Breviglieri Sichi Mello, Caio Vinicius dos Reis, Rogério Ferreira Lourenço, José Felipe Teixeira da Silva Santos, Anita Salmazo, Brenno Wendler Miranda, Katlin B. Massirer, Rafael M. Couñago, Cristina E. Alvarez‐Martinez   +12 more
wiley   +1 more source

Engineering the bacterial nutrition strategy to control plant diseases

Journal of Integrative Plant Biology, EarlyView.
This commentary on Wang et al. (2025) and Phan et al. (2025) highlights previously undiscovered Xanthomonas pathways for nutrition acquisition, explains how Xanthomonas bacteria hijack host molecular machinery through their effector proteins, and discusses how these studies can be used to develop new disease resistance mechanisms.
Muhammad Arslan Mahmood, Shahid Mansoor, Muhammad Naveed Aslam   +2 more
wiley   +1 more source

The thiG Gene Is Required for Full Virulence of Xanthomonas oryzae pv. oryzae by Preventing Cell Aggregation. [PDF]

PLoS ONE, 2015
Bacterial blight of rice is an important serious bacterial diseases of rice in many rice-growing regions, caused by Xanthomonas oryzae pv. oryzae (Xoo).
Xiaoyue Yu, Xiaoyu Liang, Kexue Liu, Wenxia Dong, Jianxin Wang, Ming-Guo Zhou   +5 more
doaj   +1 more source

Host-induced adaptation of Xanthomonas oryzae pv. oryzae

, 2021
This dissertation reports research on the adaptation mechanisms of the Bacterial Blight (BB) pathogen Xanthomonas oryzae pv. oryzae (Xoo) in response to its growth in rice, as well as developing a tool for monitoring this pathogen intended to facilitate the specific deployment of resistance genes for breeding.
openaire   +2 more sources

The annotated blueprint: integrated functional genomic resources for a model tetraploid wheat Triticum turgidum cv Kronos

New Phytologist, EarlyView.
Summary Triticum turgidum cv Kronos is a tetraploid wheat cultivar that underpins one of the most widely used community platforms for functional genomics. Over the past decade, researchers have generated c. 3000 exome‐capture (EC) and promoter‐capture (PC) datasets linked to mutagenized seed stocks, along with extensive transcriptomic and phenotypic ...
Kyungyong Seong, Rakesh Kumar, Daniil M. Prigozhin, China Lunde, Thales Henrique Cherubino Ribeiro, Sébastien Bélanger, Jo‐Wei Allison Hsieh, McCree Tang, Blake C. Meyers, Ksenia V. Krasileva   +9 more
wiley   +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