Results 71 to 80 of about 2,522,103 (159)

No Cost of Resistance in Wheat Gene Stack Lines Containing 10 Stem Rust Resistance Transgenes

Plant Biotechnology Journal, Volume 24, Issue 9, Page 5185-5200, September 2026.
ABSTRACT Genetic resistance is the most economical and sustainable approach for crop protection, however, it is regularly overcome by pathogen virulence evolution. Polygenic resistance has greater durability, but unlinked genes are laborious to maintain in breeding programs.
Ming Luo, Aihua Wang, Soma Chakraborty, Shyh Yin Low, Saeid Babaei, Jian Chen, Jianping Zhang, Dhara Bhatt, Brenton Brooks, Oadi Matny, Narayana Upadhyaya, Rohit Mago, Melania Figueroa, Evans Lagudah, Peter Dodds, Brian Steffenson, Michael Ayliffe   +16 more
wiley   +1 more source

Comparison of avrD alleles from Pseudomonas syringae pv. glycinea

Molecular Plant-Microbe Interactions, 1997
Avirulence gene D alleles resided on indigenous plasmids in races 0, 2, 3, 4, 5, and 6 of Pseudomonas syringae pv. glycinea (Psg), but the allele in race 1 appeared to be chromosomal.
Lisa Wolfson Keith, Carol Boyd, Noel T. Keen, J. E. Partridge   +3 more
doaj   +1 more source

Heterologous expression of the avirulence gene ACE1 from the fungal rice pathogen Magnaporthe oryzae [PDF]

, 2015
The ACE1 and RAP1 genes from the avirulence signalling gene cluster of the rice blast fungus Magnaporthe oryzae were expressed in Aspergillus oryzae and M. oryzae itself.
Khalid, Rozida Mohd, W. Bakeer, Mohd-Khalid, Rozida, J. Marshall, Lazarus, Colin M., D. Tharreau, Cox, Russell, Simpson, Thomas J., Bakeer, Walid, Yakasai, Ahmed A., Yakasai, Ahmed, Bailey, Andrew, Song, Zhongshu, Bailey, Andy M, Marshall, James W, Lebrun, Marc-Henri, Z. Song, Cox, Russell J., Collemare, Jérôme, Lebrun, Marc Henri, Song, Zhonshu, Marshall, James W., Mohd Khalid, Rozida, Skellam, Elizabeth, T.J. Simpson, C.M. Lazarus, R. Mohd-Khalid, Cox, Russel J., Simpson, Thomas, R. Cox, Bailey, Andrew M., Bakeer, Walid I M M, A. Yakasai, Marshall, James, A.M. Bailey, E. Skellam, Tharreau, Didier, Lazarus, Colin, M.H. Lebrun, J. Collemare   +39 more
core   +1 more source

Long‐term surveillance reveals hybridization by nuclear reassortment and intercontinental spread as major evolutionary drivers in wheat yellow rust

New Phytologist, Volume 251, Issue 4, Page 2091-2106, August 2026.
Documented incursions of Puccinia striiformis 2009–2023 based on sequential resampling of MLGs/pathogen races on different continents. Summary Evolutionary forces affecting crop pathogens, including hybridization and long‐distance dispersal (LDD), may have strong implications for food security and sustainable plant disease control at global scales ...
Mogens Støvring Hovmøller, Tine Thach, Julian Rodriguez‐Algaba, Jens Grønbech Hansen, Marcel Meyer, David P. Hodson, Kumarse Nazari, Robert F. Park, Rita Tam, Mareike Möller, Benjamin Schwessinger, John P. Rathjen, Paula Silva, Venancio Riella, Annemarie Fejer Justesen   +14 more
wiley   +1 more source

Revealing inheritance of a Xinjiang isolate BGTB-1 of Puccinia striiformis f. sp. tritici and the shift of pathogenicity from avirulence to virulence at heterozygous AvrYr5 locus

Journal of Integrative Agriculture
In China, Xinjiang is a relatively independent epidemic region of wheat stripe rust, caused by Puccinia striiformis f. sp. tritici, due to great population genetic divergence of Xinjiang with other inland epidemic regions.
Lin Wang, Fei Liu, Yumeng Bian, Mudi Sun, Zhensheng Kang, Jie Zhao   +5 more
doaj   +1 more source

Transcriptome Sequencing Uncovers the Avr5 Avirulence Gene of the Tomato Leaf Mold Pathogen Cladosporium fulvum

Molecular Plant-Microbe Interactions, 2014
The Cf-5 gene of tomato confers resistance to strains of the fungal pathogen Cladosporium fulvum carrying the avirulence gene Avr5. Although Cf-5 has been cloned, Avr5 has remained elusive. We report the cloning of Avr5 using a combined bioinformatic and
Carl H. Mesarich, Scott A. Griffiths, Ate van der Burgt, Bilal Ökmen, Henriek G. Beenen, Desalegn W. Etalo, Matthieu H. A. J. Joosten, Pierre J. G. M. de Wit   +7 more
doaj   +1 more source

Shigella Effector VirA Suppresses Plant Immunity by Compromising PRA1.F3‐Dependent Accumulation of FLS2 at the Plasma Membrane

Plant, Cell &Environment, Volume 49, Issue 8, Page 5267-5282, August 2026.
ABSTRACT Surface immune receptors such as flagellin‐sensitive 2 (FLS2) are critical for plant defence, and their accumulation at the plasma membrane is tightly controlled by the endomembrane system. Here, we identify the Arabidopsis thaliana prenylated Rab acceptor PRA1.F3 as a positive regulator required for efficient accumulation of FLS2 at the ...
Sung Hee Jo, Sukyoung Jung, Myoung Hui Lee, Inhwan Hwang, Jeong Mee Park   +4 more
wiley   +1 more source

The root‐knot nematode effector Mi1D08B targets a NINJA‐family co‐repressor to suppress jasmonate production and promote infection in soybean

The Plant Journal, Volume 127, Issue 4, August 2026.
SUMMARY Plant‐parasitic nematodes deploy secreted effector proteins that reprogram host cellular processes to establish parasitism. Here, we characterized Mi1D08B, a putative dorsal‐gland effector from the root‐knot nematode Meloidogyne incognita and defined its role in subverting soybean jasmonate‐mediated immunity. Mi1D08B is conserved across several
Peitong Li, Sobhan Bahrami Zadegan, Nicole Coffey, Nandiny Ghosh, J. Hollis Rice, Ahmad El‐Messidi, Mohamed Boshnag, Tabibul Islam, Tessa Burch‐Smith, Vince Pantalone, Tarek Hewezi   +10 more
wiley   +1 more source

Pseudomonas syringae Effector avrB Confers Soybean Cultivar-Specific Avirulence on Soybean mosaic virus Adapted for Transgene Expression but Effector avrPto Does Not

Molecular Plant-Microbe Interactions, 2006
Soybean mosaic virus (SMV) was adapted for transgene expression in soybean and used to examine the function of avirulence genes avrB and avrPto of Pseudomonas syringae pvs. glycinea and tomato, respectively.
Li Wang, Alan Eggenberger, John Hill, Adam J. Bogdanove   +3 more
doaj   +1 more source

Secreted Nonstructural Protein 3 is a Pathogenic Determinant of Orbivirus

Advanced Science, Volume 13, Issue 42, 28 July 2026.
This study uncovers a conserved PIP2‐dependent secretory pathway of orbivirus NS3 that induces vascular leakage. Pharmacological disruption of PIP2‐NS3 interaction significantly reduces viral pathogenicity and provides protective efficacy in murine models, establishing PIP2‐mediated NS3 secretion as both a key virulence determinant and a promising ...
Junyong Guan, Dong Zhou, Ran Shao, Xing Liu, Jin Peng, Yingran Huang, Shuhui Qi, Cankun Xi, Menghang Wang, Bin Sun, Yinglin Qi, Xin Yin   +11 more
wiley   +1 more source