Literature DB >> 22446884

Virus-induced gene silencing of Mlo genes induces powdery mildew resistance in Triticum aestivum.

Eva Várallyay1, Gábor Giczey, József Burgyán.   

Abstract

Powdery mildew is one of the most important cereal diseases worldwide. Genetic analysis has revealed that mutant alleles of the Mlo gene cause broad-spectrum resistance against this pathogen in barley. In this study, the possibility of inducing broad-spectrum powdery mildew resistance against this pathogen by RNAi of the barley Mlo ortholog in wheat was examined using virus-induced gene silencing (VIGS). A clear correlation was found between resistance and accumulation of Mlo-specific siRNAs, raising the possibility of designing powdery mildew resistance in wheat by RNA silencing using both transgenic and non-transgenic approaches.

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Year:  2012        PMID： 22446884     DOI： 10.1007/s00705-012-1286-y

Source DB:  PubMed          Journal:  Arch Virol        ISSN： 0304-8608            Impact factor:   2.574


  14 in total

1.  The wheat homolog of putative nucleotide-binding site-leucine-rich repeat resistance gene TaRGA contributes to resistance against powdery mildew.

Authors:  Defu Wang; Xiaobing Wang; Yu Mei; Hansong Dong
Journal:  Funct Integr Genomics       Date:  2016-01-27       Impact factor: 3.410

2.  Development of mlo-based resistance in tetraploid wheat against wheat powdery mildew.

Authors:  Christina R Ingvardsen; Julio A Massange-Sánchez; Finn Borum; Cristobal Uauy; Per L Gregersen
Journal:  Theor Appl Genet       Date:  2019-07-17       Impact factor: 5.699

3.  Reverse genetic approaches for breeding nutrient-rich and climate-resilient cereal and food legume crops.

Authors:  Jitendra Kumar; Ajay Kumar; Debjyoti Sen Gupta; Sachin Kumar; Ron M DePauw
Journal:  Heredity (Edinb)       Date:  2022-03-05       Impact factor: 3.832

4.  Simultaneous editing of three homoeoalleles in hexaploid bread wheat confers heritable resistance to powdery mildew.

Authors:  Yanpeng Wang; Xi Cheng; Qiwei Shan; Yi Zhang; Jinxing Liu; Caixia Gao; Jin-Long Qiu
Journal:  Nat Biotechnol       Date:  2014-07-20       Impact factor: 54.908

5.  Transcriptome dynamics of a susceptible wheat upon Fusarium head blight reveals that molecular responses to Fusarium graminearum infection fit over the grain development processes.

Authors:  Cherif Chetouhi; Ludovic Bonhomme; Pauline Lasserre-Zuber; Florence Cambon; Sandra Pelletier; Jean-Pierre Renou; Thierry Langin
Journal:  Funct Integr Genomics       Date:  2016-01-21       Impact factor: 3.410

6.  Microscopic and Molecular Characterization of the Prehaustorial Resistance against Wheat Leaf Rust (Puccinia triticina) in Einkorn (Triticum monococcum).

Authors:  Albrecht Serfling; Sven E Templer; Peter Winter; Frank Ordon
Journal:  Front Plant Sci       Date:  2016-11-09       Impact factor: 5.753

7.  Vacuum and Co-cultivation Agroinfiltration of (Germinated) Seeds Results in Tobacco Rattle Virus (TRV) Mediated Whole-Plant Virus-Induced Gene Silencing (VIGS) in Wheat and Maize.

Authors:  Ju Zhang; Deshui Yu; Yi Zhang; Kun Liu; Kedong Xu; Fuli Zhang; Jian Wang; Guangxuan Tan; Xianhui Nie; Qiaohua Ji; Lu Zhao; Chengwei Li
Journal:  Front Plant Sci       Date:  2017-03-22       Impact factor: 5.753

8.  Genome-Wide Study of the Tomato SlMLO Gene Family and Its Functional Characterization in Response to the Powdery Mildew Fungus Oidium neolycopersici.

Authors:  Zheng Zheng; Michela Appiano; Stefano Pavan; Valentina Bracuto; Luigi Ricciardi; Richard G F Visser; Anne-Marie A Wolters; Yuling Bai
Journal:  Front Plant Sci       Date:  2016-04-06       Impact factor: 5.753

9.  Monocot and dicot MLO powdery mildew susceptibility factors are functionally conserved in spite of the evolution of class-specific molecular features.

Authors:  Michela Appiano; Domenico Catalano; Miguel Santillán Martínez; Concetta Lotti; Zheng Zheng; Richard G F Visser; Luigi Ricciardi; Yuling Bai; Stefano Pavan
Journal:  BMC Plant Biol       Date:  2015-10-26       Impact factor: 4.215

10.  mlo-based powdery mildew resistance in hexaploid bread wheat generated by a non-transgenic TILLING approach.

Authors:  Johanna Acevedo-Garcia; David Spencer; Hannah Thieron; Anja Reinstädler; Kim Hammond-Kosack; Andrew L Phillips; Ralph Panstruga
Journal:  Plant Biotechnol J       Date:  2016-09-25       Impact factor: 9.803
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