Results 71 to 80 of about 10,360 (184)

The blast resistance gene Pi54of cloned from Oryza officinalis interacts with Avr-Pi54 through its novel non-LRR domains. [PDF]

PLoS ONE, 2014
The dominant rice blast resistance gene Pi54 cloned by map-based cloning approach from indica rice cultivar Tetep confers broad spectrum resistance to Magnaporthe oryzae.
Navadagi B Devanna, Joshitha Vijayan, Tilak R Sharma   +2 more
doaj   +1 more source

Harnessing Natural Diversity and Rational Design for Enhanced Plant Immunity

Plant, Cell &Environment, EarlyView.
ABSTRACT Plant pathogens cause crop loss. Genetic resistance, through natural genetic diversity or engineered resistance, can be highly effective in protecting plants from infection. Genetic resistance from wild relatives of crops has been successfully introduced into crops to control pathogen infection.
Nathan Diplock, Jennifer D. Lewis
wiley   +1 more source

A web-based microsatellite database for the Magnaporthe oryzae genome [PDF]

Bioinformation, 2016
Microsatellites have been widely utilized for molecular marker development. Codominant and multiallelic nature of these simple repeats have several advantages over other types of molecular markers. Their broad applicability in the area of molecular biology like gene mapping, genome characterization, genome evolution, and gene regulation has been ...
Singh, Pankaj Kumar, Singh, Akshay, Pawar, Deepak V., Devanna, B. N., Singh, Jyoti, Sharma, Vinay, Sharma, Tilak R.   +6 more
openaire   +2 more sources

Effects of Atmospheric CO2 Levels on the Susceptibility of Maize to Diverse Pathogens

Plant, Cell &Environment, EarlyView.
ABSTRACT Rising atmospheric CO2 has significant implications for crop productivity and food security. Based on studies in C3 plants, elevated CO2 (eCO2) can shape plant‐pathogen interactions, although the outcomes are often variable. The question of how eCO2 influences immunity and disease development in C4 plants, such as the globally important cereal
Ekkachai Khwanbua, Yunhui Qi, John Ssengo, Peng Liu, Michelle A. Graham, Steven A. Whitham   +5 more
wiley   +1 more source

In-Depth Analysis of the Magnaporthe oryzae Conidial Proteome [PDF]

Journal of Proteome Research, 2012
The filamentous fungus Magnaporthe oryzae (M. oryzae) is the causative agent of rice blast disease and presents a significant threat to worldwide rice production. To establish the groundwork for future research on the pathogenic development of M. oryzae, a global proteomic study of conidia was performed. The filter aided sample preparation method (FASP)
Emine, Gokce, William L, Franck, Yeonyee, Oh, Ralph A, Dean, David C, Muddiman   +4 more
openaire   +2 more sources

Transformation of Magnaporthe oryzae v1

Magnaporthe oryzae has been used as a genetically tractable model system for plant-pathogen interactions for more than 30 years. Genetic modifications such as gene deletions, complementations or fluorescence-tagging of proteins are regularly used to investigate the function of genes.
Haeussler, S. ; https://orcid.org/0009-0008-4794-2747, Langner, T. ; https://orcid.org/0000-0002-3401-8888   +1 more
openaire   +3 more sources

Sugars as Central Integrators of Plant Immunity and Stress Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Sugars are fundamental metabolites that sustain plant growth and development, but accumulating evidence demonstrates that they also function as regulatory hubs in plant defence. In this review, we synthesise current knowledge on how carbohydrate dynamics coordinate metabolism, signalling, and structural responses to shape plant resistance ...
Anna Wlazło, Anna Barczak‐Brzyżek, Marcin Filipecki   +2 more
wiley   +1 more source

SbWRKY62 Coordinates With SbERF096 to Activate Pterostilbene Biosynthesis and Targets a Xylanase Inhibitor Protein for Anthracnose Resistance in Sorghum

Plant, Cell &Environment, EarlyView.
ABSTRACT Sorghum anthracnose caused by Colletotrichum sublineola (C. sublineola) is a destructive disease leading to severe crop damages. Pterostilbene is a phytoalexin that contributes to defence responses in sorghum, but the transcriptional regulation of its biosynthesis remained poorly understood.
Yajing Li, Bofu Deng, Yiming Gan, Nan Lin, Dan Zhou, Clive Lo   +5 more
wiley   +1 more source

MoSfl1 Is Important for Virulence and Heat Tolerance in Magnaporthe oryzae

PLoS ONE, 2011
The formation of appressoria, specialized plant penetration structures of Magnaporthe oryzae, is regulated by the MST11-MST7-PMK1 MAP kinase cascade. One of its downstream transcription factor, MST12, is important for penetration and invasive growth but dispensable for appressorium formation. To identify additional downstream targets that are regulated
Li, Guotian, Zhou, Xiaoying, Kong, Lingan, Wang, Yuling, Zhang, Haifeng, Zhu, Heng, Mitchell, Thomas K, Dean, Ralph A, Xu, Jin-Rong   +8 more
openaire   +5 more sources

Effects of Magnaporthe oryzae cell-free filtrate on the secondary metabolism of Streptomyces bikiniensis HD-087: a non-targeted metabolomics analysis

Microbial Cell Factories
Rice blast, a disease caused by Magnaporthe oryzae, significantly threatens global rice production. To improve the anti-M. oryzae activity of Streptomyces bikiniensis HD-087 metabolites, the effects of inducer, Magnaporthe oryzae acellular filtrate, on ...
Jiahan Gang, Qingqing Tian, Chunmei Du
doaj   +1 more source