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http://hdl.handle.net/1942/10759
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DC Field | Value | Language |
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dc.contributor.author | SEMANE, Brahim | - |
dc.contributor.author | DUPAE, Joke | - |
dc.contributor.author | CUYPERS, Ann | - |
dc.contributor.author | NOBEN, Jean-Paul | - |
dc.contributor.author | Tuomainen, Marjo | - |
dc.contributor.author | Tervahauta, Arja | - |
dc.contributor.author | Karenlampi, Sirpa | - |
dc.contributor.author | VAN BELLEGHEM, Frank | - |
dc.contributor.author | SMEETS, Karen | - |
dc.contributor.author | VANGRONSVELD, Jaco | - |
dc.date.accessioned | 2010-03-22T14:59:15Z | - |
dc.date.available | 2010-03-22T14:59:15Z | - |
dc.date.issued | 2010 | - |
dc.identifier.citation | JOURNAL OF PLANT PHYSIOLOGY, 167(4). p. 247-254 | - |
dc.identifier.issn | 0176-1617 | - |
dc.identifier.uri | http://hdl.handle.net/1942/10759 | - |
dc.description.abstract | The leaf proteome of 3-week-old Arabidopsis thaliana seedlings exposed for I week to low, environmentally realistic Cd concentrations was investigated. The data indicated that at 1 mu M Cd, A. thaliana plants adapted their metabolism to cope with the Cd exposure. As a result, only moderate protein changes were observed. However, at 10 mu M Cd, severe stress was indicated by growth reduction and chlorosis Of rosette leaves at the macroscopic level and by lipid peroxidation and enhanced peroxidase activity at the cellular level. Of the 730 reproducible proteins among all gels, 21 were statistically Upregulated in response to Cd. These proteins can be functionally grouped into 5 classes: proteins involved in (1) oxidative stress response, (2) photosynthesis and energy production, (3) protein metabolism, (4) gene expression and finally, (5) proteins with various or unknown function. In order to provide greater insight into the mechanisms induced on Cd exposure, a working model is proposed. (C) 2009 Elsevier GmbH. All rights reserved. | - |
dc.description.sponsorship | This work was supported by the Hasselt University through a Ph.D. grant for Brahim Semane on a Bijzonder onderzoekfonds (BOF 02G01), and by a Ph.D. grant for joke Dupae (81069) of the Institute for Promotion of innovation through Science and Technology in Flanders (IWT-Vlaanderen). Supported was also provided by the Fund for Scientific Research-Flanders (FWO-Belgium);(Projects G.0436.06 and G.0807.09). Additional funding came from Hasselt University Projects (BOF04G01, BOF08G01, BOFN0705), Methusalem Project (08M03VGRJ) and from the University of Kuopio and SOCRATES/ERASMUS program. The authors are grateful to Erik Royackers from the Biomedical Institute of Hasselt University for the identification of proteins by mass spectrometry and to Herbert Thijs from the Centre for Statistics of the Hasselt University for his help with the statistical analysis. | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER GMBH, URBAN & FISCHER VERLAG | - |
dc.subject.other | 2-DE; Arabidopsis thaliana; Cadmium; Leaf proteome | - |
dc.subject.other | 2-DE; Arabidopsis thaliana; Cadmium; Leaf proteome | - |
dc.title | Leaf proteome responses of Arabidopsis thaliana exposed to mild cadmium stress | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 254 | - |
dc.identifier.issue | 4 | - |
dc.identifier.spage | 247 | - |
dc.identifier.volume | 167 | - |
local.format.pages | 8 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Cuypers, A (reprint author),Hasselt Univ, Ctr Environm Sci, Agoralaan,Bldg D, B-3590 Diepenbeek, Belgium.[Brahim, Semane; Joke, Dupae; Ann, Cuypers; Frank, Van Belleghem; Karen, Smeets; Jaco, Vangronsveld] Hasselt Univ, Ctr Environm Sci, B-3590 Diepenbeek, Belgium. [Jean-Paul, Noben] Hasselt Univ, Inst Biomed, B-3590 Diepenbeek, Belgium. [Marjo, Tuomainen; Arja, Tervahauta; Sirpa, Karenlampi] Univ Kuopio, Inst Appl Biotechnol, FIN-70211 Kuopio, Finland. ann.cuypers@uhasselt.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1016/j.jplph.2009.09.015 | - |
dc.identifier.isi | 000275285100001 | - |
item.contributor | SEMANE, Brahim | - |
item.contributor | DUPAE, Joke | - |
item.contributor | CUYPERS, Ann | - |
item.contributor | NOBEN, Jean-Paul | - |
item.contributor | Tuomainen, Marjo | - |
item.contributor | Tervahauta, Arja | - |
item.contributor | Karenlampi, Sirpa | - |
item.contributor | VAN BELLEGHEM, Frank | - |
item.contributor | SMEETS, Karen | - |
item.contributor | VANGRONSVELD, Jaco | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2011 | - |
item.fullcitation | SEMANE, Brahim; DUPAE, Joke; CUYPERS, Ann; NOBEN, Jean-Paul; Tuomainen, Marjo; Tervahauta, Arja; Karenlampi, Sirpa; VAN BELLEGHEM, Frank; SMEETS, Karen & VANGRONSVELD, Jaco (2010) Leaf proteome responses of Arabidopsis thaliana exposed to mild cadmium stress. In: JOURNAL OF PLANT PHYSIOLOGY, 167(4). p. 247-254. | - |
item.accessRights | Restricted Access | - |
crisitem.journal.issn | 0176-1617 | - |
crisitem.journal.eissn | 1618-1328 | - |
Appears in Collections: | Research publications |
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Leaf.pdf Restricted Access | Published version | 385.85 kB | Adobe PDF | View/Open Request a copy |
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