Results 101 to 110 of about 23,632 (304)

A Bacterial Effector Hijacks NBR1 to Modulate Both Autophagy and Ubiquitination‐Mediated Degradation That Promotes Bacterial Infection

Plant Biotechnology Journal, EarlyView.
ABSTRACT Autophagy and the ubiquitin/26S proteasome system (UPS) play critical roles in the immune defence of the host against pathogen invasion. As a countermeasure, pathogens deploy effector proteins to subvert or hijack autophagy and UPS processes.
Yaqian Shi, Fang Fang, Xuejin Cui, Hongwei Shi, Zaiyu Yang, Xueyi Li, Changyong Zhou, Xuefeng Wang   +7 more
wiley   +1 more source

Parasexual Recombination in Magnaporthe oryzae

Japan Agricultural Research Quarterly: JARQ, 2011
Parasexual recombination is thought to be one of the causes of variation in the pathogenicity of rice blast fungus, Magnaporthe oryzae, which breaks down resistant rice varieties. In this study, the virulence and fitness of parasexual recombinants of M. oryzae were examined in vitro and in the field.
openaire   +2 more sources

Emergence of wheat blast in Bangladesh was caused by a South American lineage of Magnaporthe oryzae

BMC Biology, 2016
In February 2016, a new fungal disease was spotted in wheat fields across eight districts in Bangladesh. The epidemic spread to an estimated 15,000 hectares, about 16 % of the cultivated wheat area in Bangladesh, with yield losses reaching up to 100 ...
Tofazzal Islam, D. Croll, P. Gladieux, D. Soanes, A. Persoons, Pallab Bhattacharjee, Md. Shaid Hossain, D. R. Gupta, M. Rahman, M. Mahboob, N. Cook, M. Salam, M. Z. Surovy, Vanessa Sancho, J. Maciel, Antonio NhaniJúnior, V. Castroagudín, Juliana T. A. Reges, P. Ceresini, S. Ravel, R. Kellner, R. Kellner, E. Fournier, D. Tharreau, M. Lebrun, B. McDonald, Tim Stitt, Daniel Swan, N. Talbot, Diane G. O. Saunders, J. Win, S. Kamoun   +31 more
semanticscholar   +1 more source

LUCID: An Integrative Approach for Target Discovery and dsRNA Design in Plant Fungal Pathogens

Plant Biotechnology Journal, EarlyView.
LUCID: A computational pipeline for RNAi‐based biofungicide design. ABSTRACT Phytopathogenic fungi pose an escalating threat to global food security and ecosystem stability, as resistance and environmental concerns diminish the effectiveness of conventional fungicides.
Lucía Jiménez‐Castro, Alba López‐Laguna, Dolores Férnandez‐Ortuño, Alejandro Pérez‐García, Álvaro Polonio   +4 more
wiley   +1 more source

High Resolution Mapping of the Indica-Derived Rice Blast Resistance Genes II. Pi-ta2 and Pi-ta and a Consideration of Their Origin

Molecular Plant-Microbe Interactions, 1997
The indica-derived rice blast resistance genes Pi-ta2 and Pi-ta, introgressed into a japonica background, were mapped on the middle of chromosome 12 with restriction fragment length polymorphism (RFLP)/random amplified polymorphic DNA (RAPD) markers and ...
Krystyna Rybka, Masaru Miyamoto, Ikuo Ando, Akira Saito, Shinji Kawasaki   +4 more
doaj   +1 more source

H3K27me3‐Mediated Epigenetic Silencing of FgHMG1 Enables Fungal Host Immune Evasion

Plant Biotechnology Journal, EarlyView.
ABSTRACT Histone H3 lysine 27 trimethylation (H3K27me3) is essential for fungal pathogenicity, yet its contribution to pathogen–host interactions remains incompletely understood. Here, we profiled H3K27me3 dynamics in Fusarium graminearum during infection and identified 132 H3K27me3‐marked genes (FgHMGs).
Xiaozhen Zhao, Bingqin Yuan, Peixue Ma, Yajie Cai, Yan Huang, Yaxuan Wang, Zhen Cheng, Yuan Chen, Minghong Zheng, Ran Zhang, Jinmei Wu, Xieyu Li, Mohan Wang, Huijun Wu, Chengqi Zhang, Xuewen Gao, Li Chen, Qin Gu   +17 more
wiley   +1 more source

Genetic Variation Analysis of Mold (Magnaporthe oryzae B.Couch) Using Random Amplified Polymorphic DNA

Indonesian Journal of Biotechnology, 2015
Magnaporthe oryzae B.Couch is a host-specific fungi, certain strain only infect certain host plant species. Genetic variety among M. oryzae isolates was explained by dendogram which was constructed using similarity data of Random Amplified Polymorphic ...
Ajeng Kusumaningtyas Pramono, Budi Setiadi Daryono   +1 more
doaj  

CULTIVAR REALEASE - BRSGO Serra Dourada: upland rice cultivar for family agriculture in the State of Goiás [PDF]

Crop Breeding and Applied Biotechnology, 2012
The release of rice cultivar BRSGO Serra Dourada was based on favorable results from evaluation trials and units of observation implemented in farmers’ properties.
Patricia Guimarães Santos Melo, Orlando Peixoto de Morais, Jairton de Almeida Diniz, Valácia Lemes da Silva Lobo, Jaime Roberto Fonseca, Adriano Pereira de Castro, Priscila Zaczuk Bassinello   +6 more
doaj  

MoGT2 Is Essential for Morphogenesis and Pathogenicity of Magnaporthe oryzae

mSphere, 2019
Magnaporthe oryzae causes the rice blast disease, which is one of the most serious diseases of cultivated rice worldwide. Glycosylation is an important posttranslational modification of secretory and membrane proteins in all eukaryotes, catalyzed by ...
Shuzhen Deng, Wenda Sun, Lihong Dong, Guobing Cui, Yi Zhen Deng   +4 more
doaj   +1 more source

Histone acetyltransferase MoHat1 acetylates autophagy-related proteins MoAtg3 and MoAtg9 to orchestrate functional appressorium formation and pathogenicity in Magnaporthe oryzae

Autophagy, 2019
Macroautophagy/autophagy is critical for normal appressorium formation and pathogenicity of the rice blast fungus Magnaporthe oryzae, but the molecular base of autophagy linked to pathogenicity remains elusive in this or other pathogenic fungi.
Ziyi Yin, Chen Chen, Jie Yang, Wanzhen Feng, Xinyu Liu, Rongfang Zuo, Jingzhen Wang, Lina Yang, Kaili Zhong, Chuyun Gao, Haifeng Zhang, Xiaobo Zheng, Ping Wang, Zhengguang Zhang   +13 more
semanticscholar   +1 more source