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| DOI: | 10.1016/j.envexpbot.2017.04.001 |
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| Web URL(s): | http://www.sciencedirect.com/science/article/pii/S0098847217300874
Last checked: 07/13/2017
Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Hu, Zhengrong;
Liu, Ao;
Bi, Aoyue;
Amombo, Erick;
Gitau, Margaret Mukami;
Huang, Xuebing;
Chen, Liang;
Fu, Jinmin |
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| Author Affiliation: | Hu, Liu, Bi, Amombo, Gitau, and Huang: Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, Hubei and University of Chinese Academy of Sciences, Beijing, China; Chen and Fu: Key Laboratory of Plant Germplasm Enhancement and Specialty Agriculture, Wuhan Botanical Garden, Chinese Academy of Sciences, Wuhan, Hubei |
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| Title: | Identification of differentially expressed proteins in bermudagrass response to cold stress in the presence of ethylene |
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| Source: | Environmental and Experimental Botany. Vol. 139, July 2017, p. 67-78. |
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| Publishing Information: | Elsevier |
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| # of Pages: | 12 |
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| Related Web URL: | http://ars.els-cdn.com/content/image/1-s2.0-S0098847217300874-mmc1.doc
Last checked: 07/13/2017
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Notes: Supplementary material
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Last checked: 07/13/2017
Requires: Microsoft Word
Access conditions: Item is within a limited-access website
Notes: Supplementary material
http://ars.els-cdn.com/content/image/1-s2.0-S0098847217300874#sec0145
Last checked: 07/13/2017
Requires: Microsoft Word
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Notes: Supplementary material
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Last checked: 07/13/2017
Access conditions: Item is within a limited-access website
Notes: Supplementary material
http://ars.els-cdn.com/content/image/1-s2.0-S0098847217300874-mmc5.jpg
Last checked: 07/13/2017
Access conditions: Item is within a limited-access website
Notes: Supplementary material
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Last checked: 07/13/2017
Access conditions: Item is within a limited-access website
Notes: Supplementary material
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Last checked: 07/13/2017
Access conditions: Item is within a limited-access website
Notes: Supplementary material
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Last checked: 07/13/2017
Access conditions: Item is within a limited-access website
Notes: Supplementary material |
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| Keywords: | TIC Keywords: Cold stress; Cynodon dactylon; Ethylene; Lipid peroxidation; Molecular genetics; Protein metabolism; Proteins
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| Abstract/Contents: | "Low temperature is considered to be a key environmental factor that limits broad application of bermudagrass (Cynodon dactylon). The phytohormone ethylene has been confirmed to be involved in plant response to cold stress. However, there is limited knowledge concerning the proteomic alterations of ethylene-regulated cold stress response in plant. To explore the possible molecular mechanism, a proteomic approach was performed by using iTRAQ (isobaric tags for relative and absolute quantitation) system. Bermudagrass leaves were treated with the ethylene precursor 1-aminocyclopropane-1-carboxylic acid (ACC) or water (as control) at 4° C for 24 h. Among 3990 quantified proteins, 201 differentially expressed proteins by ethylene and cold stress were identified. To better understand the possible mechanism involved in the ethylene-regulated cold response in bemudagrass, eleven groups of differentially expressed proteins were further analyzed. These proteins were mainly related to lipid stability, antioxidant enzymes and antioxidants, ribosome pathway, as well as protein synthesis and degradation. Therefore, the process of ethylene-regulated cold response maybe mainly related to lipid peroxidation, stress response and defense and protein metabolism. Taken together, this study provides some novel insights into the molecular mechanisms of ethylene in bermudagrass responses to cold stress." |
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| Language: | English |
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| References: | 42 |
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| Note: | Flowchart
Figures
Tables
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Hu, Z., A. Liu, A. Bi, E. Amombo, M. M. Gitau, X. Huang, et al. 2017. Identification of differentially expressed proteins in bermudagrass response to cold stress in the presence of ethylene. Environ. Exp. Bot. 139:p. 67-78. |
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| DOI: 10.1016/j.envexpbot.2017.04.001 |
| Web URL(s):
http://www.sciencedirect.com/science/article/pii/S0098847217300874
Last checked: 07/13/2017
Access conditions: Item is within a limited-access website |
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MSU catalog number: b4885055 |
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