Signal Transduction in Stomatal Guard Cells
Stomata, the tiny pores on leaf surface, are the gateways for CO2 uptake during photosynthesis as well as water loss in transpiration. Further, plants use stomatal closure as a defensive response, often triggered by elicitors, to prevent the entry of pathogens. The guard cells are popular model syst...
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| বিন্যাস: | Online |
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Frontiers Media SA
2021
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| বিষয়গুলি: | |
| অনলাইন ব্যবহার করুন: | 23472 |
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| _version_ | 1869531239734575104 |
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| author | Agepati S. Raghavendra Yoshiyuki Murata |
| author_browse | Agepati S. Raghavendra Yoshiyuki Murata |
| author_facet | Agepati S. Raghavendra Yoshiyuki Murata |
| author_sort | Agepati S. Raghavendra |
| collection | Directory of Open Access Books |
| description | Stomata, the tiny pores on leaf surface, are the gateways for CO2 uptake during photosynthesis as well as water loss in transpiration. Further, plants use stomatal closure as a defensive response, often triggered by elicitors, to prevent the entry of pathogens. The guard cells are popular model systems to study the signalling mechanism in plant cells. The messengers that mediate closure upon perception of elicitors or microbe associated molecular patterns (MAMPs) are quite similar to those during ABA effects. These components include reactive oxygen species (ROS), nitric oxide (NO), cytosolic pH and intracellular Ca2+. The main components are ROS, NO and cytosolic free Ca2+. The list extends to others, such as G-proteins, protein phosphatases, protein kinases, phospholipids and ion channels. The sequence of these signalling components and their interaction during stomatal signalling are complex and quite interesting. The present e-Book provides a set of authoritative articles from ‘Special Research Topic’ on selected areas of stomatal guard cells. In the first set of two articles, an overview of ABA and MAMPs as signals is presented. The next set of 4 articles, emphasize the role of ROS, NO, Ca2+ as well as pH, as secondary messengers. The next group of 3 articles highlight the recent advances on post-translational modification of guard cell proteins, with emphasis on 14-3-3 proteins and MAPK cascades. The last article described the method to isolate epidermis of grass species and monitor stomatal responses to different signals. Our e-Book is a valuable and excellent source of information for all those interested in guard cell function as well as signal transduction in plant cells. |
| format | Online |
| id | doab-20.500.12854ir-59361 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | Frontiers Media SA |
| publisherStr | Frontiers Media SA |
| record_format | ojs |
| spelling | doab-20.500.12854ir-593612024-04-05T17:31:21Z Signal Transduction in Stomatal Guard Cells Agepati S. Raghavendra Yoshiyuki Murata QK1-989 Q1-390 ABA Methyl Jasmonate Reactive Oxygen Species innate immunity Proteomics Epidermis Nitric Oxide Protein phosphorylation secondary messengers elicitors thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences Stomata, the tiny pores on leaf surface, are the gateways for CO2 uptake during photosynthesis as well as water loss in transpiration. Further, plants use stomatal closure as a defensive response, often triggered by elicitors, to prevent the entry of pathogens. The guard cells are popular model systems to study the signalling mechanism in plant cells. The messengers that mediate closure upon perception of elicitors or microbe associated molecular patterns (MAMPs) are quite similar to those during ABA effects. These components include reactive oxygen species (ROS), nitric oxide (NO), cytosolic pH and intracellular Ca2+. The main components are ROS, NO and cytosolic free Ca2+. The list extends to others, such as G-proteins, protein phosphatases, protein kinases, phospholipids and ion channels. The sequence of these signalling components and their interaction during stomatal signalling are complex and quite interesting. The present e-Book provides a set of authoritative articles from ‘Special Research Topic’ on selected areas of stomatal guard cells. In the first set of two articles, an overview of ABA and MAMPs as signals is presented. The next set of 4 articles, emphasize the role of ROS, NO, Ca2+ as well as pH, as secondary messengers. The next group of 3 articles highlight the recent advances on post-translational modification of guard cell proteins, with emphasis on 14-3-3 proteins and MAPK cascades. The last article described the method to isolate epidermis of grass species and monitor stomatal responses to different signals. Our e-Book is a valuable and excellent source of information for all those interested in guard cell function as well as signal transduction in plant cells. 2021-02-12T03:35:07Z 2021-02-12T03:35:07Z 2017-08-28 14:01:09 2017 book 23472 16648714 9782889451678 https://directory.doabooks.org/handle/20.500.12854/59361 eng Frontiers Research Topics image/jpeg Attribution 4.0 International http://www.frontiersin.org/books/Signal_Transduction_in_Stomatal_Guard_Cells/1190#nogo http://journal.frontiersin.org/researchtopic/3577/signal-transduction-in-stomatal-guard-cells Frontiers Media SA 10.3389/978-2-88945-167-8 10.3389/978-2-88945-167-8 bf5ce210-e72e-4860-ba9b-c305640ff3ae 9782889451678 105 open access |
| spellingShingle | QK1-989 Q1-390 ABA Methyl Jasmonate Reactive Oxygen Species innate immunity Proteomics Epidermis Nitric Oxide Protein phosphorylation secondary messengers elicitors thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences Agepati S. Raghavendra Yoshiyuki Murata Signal Transduction in Stomatal Guard Cells |
| title | Signal Transduction in Stomatal Guard Cells |
| title_full | Signal Transduction in Stomatal Guard Cells |
| title_fullStr | Signal Transduction in Stomatal Guard Cells |
| title_full_unstemmed | Signal Transduction in Stomatal Guard Cells |
| title_short | Signal Transduction in Stomatal Guard Cells |
| title_sort | signal transduction in stomatal guard cells |
| topic | QK1-989 Q1-390 ABA Methyl Jasmonate Reactive Oxygen Species innate immunity Proteomics Epidermis Nitric Oxide Protein phosphorylation secondary messengers elicitors thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences |
| topic_facet | QK1-989 Q1-390 ABA Methyl Jasmonate Reactive Oxygen Species innate immunity Proteomics Epidermis Nitric Oxide Protein phosphorylation secondary messengers elicitors thema EDItEUR::P Mathematics and Science::PS Biology, life sciences::PST Botany and plant sciences |
| url | 23472 |
| work_keys_str_mv | AT agepatisraghavendra signaltransductioninstomatalguardcells AT yoshiyukimurata signaltransductioninstomatalguardcells |