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Updated: Mar 30, 2026
10:19
Screening and Identification of RNA Silencing Suppressors from Secreted Effectors of Plant Pathogens
Published on: February 3, 2020
7.0K
Suppressor Screens in Arabidopsis
1Department of Botany, University of British Columbia, Vancouver, BC, Canada.
Methods in Molecular Biology (Clifton, N.J.)
|November 19, 2015
Summary
This study details ethyl methanesulfonate (EMS) mutagenesis for plant genetic screens. It provides a protocol for suppressor screens in Arabidopsis to study signal transduction pathways.
Area of Science:
- Plant genetics
- Molecular biology
- Genetics
Background:
- Genetic screens are vital for understanding plant biological processes.
- Suppressor screens are particularly effective for dissecting signal transduction pathways.
Purpose of the Study:
- To provide a detailed protocol for ethyl methanesulfonate (EMS) mutagenesis.
- To outline principles for designing suppressor screens in Arabidopsis.
- To discuss downstream analyses for genetic screens.
Main Methods:
- Ethyl methanesulfonate (EMS) mutagenesis was employed.
- Suppressor screens were designed and implemented in Arabidopsis.
- Standard genetic screening and analysis techniques were utilized.
Main Results:
- A robust protocol for EMS mutagenesis in Arabidopsis was established.
- The study facilitates the identification of novel components in plant signaling pathways.
- Principles for effective suppressor screen design were elucidated.
Conclusions:
- The protocol enables efficient genetic dissection of plant signaling.
- This methodology aids in the discovery of new genes involved in plant responses.
- The study provides a valuable resource for plant genetic research.
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