Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant
The bacterial leaf nodule symbiosis is an interaction where bacteria are housed in specialised structures in the leaves of their plant host. In the Rubiaceae plant family, host plants interact with Burkholderia bacteria. This interaction might play a role in the host plant defence system. It is uniq...
| Autores principales: | , , , , , |
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| Formato: | Journal Article |
| Lenguaje: | Inglés |
| Publicado: |
Public Library of Science
2019
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/105917 |
| _version_ | 1855531583811878912 |
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| author | Sinnesael, A. Leroux, O. Janssens, S.B. Smets, E. Panis, Bartholomeus Verstraete, B. |
| author_browse | Janssens, S.B. Leroux, O. Panis, Bartholomeus Sinnesael, A. Smets, E. Verstraete, B. |
| author_facet | Sinnesael, A. Leroux, O. Janssens, S.B. Smets, E. Panis, Bartholomeus Verstraete, B. |
| author_sort | Sinnesael, A. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | The bacterial leaf nodule symbiosis is an interaction where bacteria are housed in specialised structures in the leaves of their plant host. In the Rubiaceae plant family, host plants interact with Burkholderia bacteria. This interaction might play a role in the host plant defence system. It is unique due to its high specificity; the vertical transmission of the endophyte to the next generation of the host plant; and its supposedly obligatory character. Although previous attempts have been made to investigate this obligatory character by developing Burkholderia-free plants, none have succeeded and nodulating plants were still produced. In order to investigate the obligatory character of this endosymbiosis, our aims were to develop Burkholderia-free Psychotria umbellata plants and to investigate the effect of the absence of the endophytes on the host in a controlled environment. |
| format | Journal Article |
| id | CGSpace105917 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2019 |
| publishDateRange | 2019 |
| publishDateSort | 2019 |
| publisher | Public Library of Science |
| publisherStr | Public Library of Science |
| record_format | dspace |
| spelling | CGSpace1059172025-11-12T05:44:48Z Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant Sinnesael, A. Leroux, O. Janssens, S.B. Smets, E. Panis, Bartholomeus Verstraete, B. pseudomonas cepacia psichotria symbiosis growth control embryo culture The bacterial leaf nodule symbiosis is an interaction where bacteria are housed in specialised structures in the leaves of their plant host. In the Rubiaceae plant family, host plants interact with Burkholderia bacteria. This interaction might play a role in the host plant defence system. It is unique due to its high specificity; the vertical transmission of the endophyte to the next generation of the host plant; and its supposedly obligatory character. Although previous attempts have been made to investigate this obligatory character by developing Burkholderia-free plants, none have succeeded and nodulating plants were still produced. In order to investigate the obligatory character of this endosymbiosis, our aims were to develop Burkholderia-free Psychotria umbellata plants and to investigate the effect of the absence of the endophytes on the host in a controlled environment. 2019 2019-11-27T10:31:11Z 2019-11-27T10:31:11Z Journal Article https://hdl.handle.net/10568/105917 en Open Access application/pdf Public Library of Science Sinnesael, A.; Leroux, O.; Janssens, S.B.; Smets, E.; Panis, B.; Verstraete, B. (2019) Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant. PLoS ONE 14(7): e0219863 ISSN: 1932-6203 |
| spellingShingle | pseudomonas cepacia psichotria symbiosis growth control embryo culture Sinnesael, A. Leroux, O. Janssens, S.B. Smets, E. Panis, Bartholomeus Verstraete, B. Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title | Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title_full | Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title_fullStr | Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title_full_unstemmed | Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title_short | Is the bacterial leaf nodule symbiosis obligate for Psychotria umbellata? The development of a Burkholderia-free host plant |
| title_sort | is the bacterial leaf nodule symbiosis obligate for psychotria umbellata the development of a burkholderia free host plant |
| topic | pseudomonas cepacia psichotria symbiosis growth control embryo culture |
| url | https://hdl.handle.net/10568/105917 |
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