| Title: | Chloroplast redox state changes indicate cell-to-cell signalling during the hypersensitive response : version v3 |
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| Authors: | ID Lukan, Tjaša (Author)
ID Gruden, Kristina (Author)
ID Županič, Anže (Author)
ID Mahkovec Povalej, Tjaša (Author) |
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| Files: |  URL - Similar work, visit https://doi.org/10.1111/nph.18425
URL - Source URL, visit https://doi.org/10.5281/zenodo.6417635
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| Language: | English |
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| Typology: | 2.20 - Complete scientific database of research data |
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| Organization: |  NIB - National Institute of Biology
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| Abstract: | We performed detailed spatiotemporal analysis of chloroplast redox response to potato virus Y (PVY) infection in resistant Ny‐1-gene-bearing potato and its transgenic counterpart with impaired SA accumulation and compromised resistance. We found that the chloroplasts are highly oxidized in the cells adjacent to the cell death zone at different stages after virus inoculation in both genotypes. This hypothesis is further supported by highly induced formation of stroma filled tubules that extend from chloroplasts (stromules) in the cells adjacent to signalling cells. This dataset s a deposit of all the raw microscopy images of the study, plus the relevant metadata in ISA-tab compliant folder structure. After receiving reviews, we have made an additional experiment using a ROS inhibitor. The raw and processed data for this is in a separate file: _S_chlROS_inhibitor.zip |
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| Keywords: | cell signalling, chloroplasts, microscopy, ISA-tab, potato virus Y, redox responses, cell death, spatiotemporal analysis |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Place of publishing: | Genève |
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| Place of performance: | Genève |
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| Publisher: | Zenodo |
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| Year of publishing: | 2021 |
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| Year of performance: | 2021 |
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| Number of pages: | 1 spletni vir |
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| PID: | 20.500.12556/DiRROS-23937  |
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| UDC: | 577.2 |
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| DOI: | 10.5281/zenodo.6417635 |
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| COBISS.SI-ID: | 245652995 |
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| Note: | Nasl. z. nasl. zaslona;
Opis vira z dne 14. 8. 2025;
Soavtorji: Gruden, Kristina; Županič, Anže; Mahkovec Povalej, Tjaša;
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| Publication date in DiRROS: | 24.10.2025 |
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| Views: | 258 |
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| Downloads: | 85 |
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| Metadata: |    |
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