Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20
Plant response to pathogen challenge involves recognition by specific receptors of conserved molecular patterns associated with pathogenic organisms. Understanding a wider range of pathogen detection pathways in different plant species is valuable for identification and development of pathogen-resis...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
The American Phytopathological Society
2022-12-01
|
| Series: | PhytoFrontiers |
| Subjects: | |
| Online Access: | https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-05-22-0048-SC |
| _version_ | 1827095709355081728 |
|---|---|
| author | Lindsey P. Burbank Joanna Ochoa |
| author_facet | Lindsey P. Burbank Joanna Ochoa |
| author_sort | Lindsey P. Burbank |
| collection | DOAJ |
| description | Plant response to pathogen challenge involves recognition by specific receptors of conserved molecular patterns associated with pathogenic organisms. Understanding a wider range of pathogen detection pathways in different plant species is valuable for identification and development of pathogen-resistant plant material. Xylella fastidiosa is an important bacterial pathogen of several agricultural crops including table and wine grapes. Although some pathogen recognition pathways have been identified for X. fastidiosa in host plants, there are likely several other molecular interactions that could be exploited to increase plant resistance to this pathogen. This study identified a conserved bacterial cold shock protein component (Xfcsp20) as an elicitor of reactive oxygen species production by Vitis vinifera plant tissue, an indication of pathogen recognition response. Characterization of Xfcsp20 as an elicitor of an oxidative burst in grapevine hosts of X. fastidiosa will be useful to continued work in the areas of bacterial-plant interactions and plant resistance. [Figure: see text] Copyright © 2022 The Author(s). This is an open access article distributed under the CC BY 4.0 International license. |
| first_indexed | 2024-03-08T07:18:58Z |
| format | Article |
| id | doaj.art-ef85ded640aa4629a9389e232707ade8 |
| institution | Directory Open Access Journal |
| issn | 2690-5442 |
| language | English |
| last_indexed | 2025-03-20T07:04:11Z |
| publishDate | 2022-12-01 |
| publisher | The American Phytopathological Society |
| record_format | Article |
| series | PhytoFrontiers |
| spelling | doaj.art-ef85ded640aa4629a9389e232707ade82024-10-01T12:35:40ZengThe American Phytopathological SocietyPhytoFrontiers2690-54422022-12-012433934110.1094/PHYTOFR-05-22-0048-SCEvidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20Lindsey P. Burbank0Joanna Ochoa1USDA Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, 9611 S. Riverbend Ave., Parlier, CA 93648USDA Agricultural Research Service, San Joaquin Valley Agricultural Sciences Center, 9611 S. Riverbend Ave., Parlier, CA 93648Plant response to pathogen challenge involves recognition by specific receptors of conserved molecular patterns associated with pathogenic organisms. Understanding a wider range of pathogen detection pathways in different plant species is valuable for identification and development of pathogen-resistant plant material. Xylella fastidiosa is an important bacterial pathogen of several agricultural crops including table and wine grapes. Although some pathogen recognition pathways have been identified for X. fastidiosa in host plants, there are likely several other molecular interactions that could be exploited to increase plant resistance to this pathogen. This study identified a conserved bacterial cold shock protein component (Xfcsp20) as an elicitor of reactive oxygen species production by Vitis vinifera plant tissue, an indication of pathogen recognition response. Characterization of Xfcsp20 as an elicitor of an oxidative burst in grapevine hosts of X. fastidiosa will be useful to continued work in the areas of bacterial-plant interactions and plant resistance. [Figure: see text] Copyright © 2022 The Author(s). This is an open access article distributed under the CC BY 4.0 International license.https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-05-22-0048-SCelicitorgrapevineROSXylella fastidiosa |
| spellingShingle | Lindsey P. Burbank Joanna Ochoa Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 PhytoFrontiers elicitor grapevine ROS Xylella fastidiosa |
| title | Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 |
| title_full | Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 |
| title_fullStr | Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 |
| title_full_unstemmed | Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 |
| title_short | Evidence for Elicitation of an Oxidative Burst in Vitis vinifera by Xylella fastidiosa Cold Shock Protein Peptide csp20 |
| title_sort | evidence for elicitation of an oxidative burst in vitis vinifera by xylella fastidiosa cold shock protein peptide csp20 |
| topic | elicitor grapevine ROS Xylella fastidiosa |
| url | https://apsjournals.apsnet.org/doi/10.1094/PHYTOFR-05-22-0048-SC |
| work_keys_str_mv | AT lindseypburbank evidenceforelicitationofanoxidativeburstinvitisviniferabyxylellafastidiosacoldshockproteinpeptidecsp20 AT joannaochoa evidenceforelicitationofanoxidativeburstinvitisviniferabyxylellafastidiosacoldshockproteinpeptidecsp20 |