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Status |
Public on Jan 22, 2007 |
Title |
Differential gene expression patterns in potassium-starved and Caesium-treated plants |
Organism |
Arabidopsis thaliana |
Experiment type |
Expression profiling by array
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Summary |
At high concentrations ceasium (Cs) is toxic to plant growth. This toxic effect may occur when Cs blocks potassium (K) uptake mechanisms in plants. Consequently, plants starved of K and plants exposed to toxic concentrations of Cs should have similar gene expression patterns. To test this hypothesis, Arabidopsis will initially be grown on agar containing 1/10 MS salts before being transferred to either 1/10 MS nutrient solution (control plants), 1/10 MS nutrient solution containing 2 mM Cs, or 1/10 MS nutrient solution with no K. Roots and shoot will then be harvested seven days after transfer and used to challenge ATH1 GeneChips. Experimenter name: John Hammond Experimenter phone: 01789 470382 Experimenter fax: 01789 470552 Experimenter institute: Warwick University Experimenter address: Horticulture Research International Experimenter address: Wellesbourne Experimenter address: Warwick Experimenter zip/postal_code: CV35 9EF Experimenter country: UK Keywords: compound_treatment_design
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Overall design |
18 samples were used in this experiment
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Contributor(s) |
Hammond J, White P, Townsend H, Emmerson Z, Schildknecht B |
Citation missing |
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Submission date |
Jan 22, 2007 |
Last update date |
Aug 28, 2018 |
Contact name |
Nottingham Arabidopsis Stock Centre (NASC) |
E-mail(s) |
affy@arabidopsis.info
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Phone |
+44 (0)115 951 3237
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Fax |
+44 (0)115 951 3297
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URL |
http://arabidopsis.info/
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Organization name |
Nottingham Arabidopsis Stock Centre (NASC)
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Department |
School of Biosciences, University of Nottingham
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Street address |
Sutton Bonington Campus
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City |
Loughborough |
ZIP/Postal code |
LE12 5RD |
Country |
United Kingdom |
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Platforms (1) |
GPL198 |
[ATH1-121501] Affymetrix Arabidopsis ATH1 Genome Array |
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Samples (18)
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GSM157311 |
Hammond_3-1_Control-shoot_Rep1_ATH1 |
GSM157312 |
Hammond_3-2_Potassium-starved-shoot_Rep1_ATH1 |
GSM157313 |
Hammond_3-3_Caesium-treated-shoot_Rep1_ATH1 |
GSM157314 |
Hammond_3-4_Control-root_Rep1_ATH1 |
GSM157315 |
Hammond_3-5_Potassium-starved-root_Rep1_ATH1 |
GSM157316 |
Hammond_3-6_Caesium-treated-root_Rep1_ATH1 |
GSM157317 |
Hammond_3-7_Control-shoot_Rep2_ATH1 |
GSM157318 |
Hammond_3-8_Potassium-starved-shoot_Rep2_ATH1 |
GSM157319 |
Hammond_3-9_Caesium-treated-shoot_Rep2_ATH1 |
GSM157320 |
Hammond_3-13_Control-shoot_Rep3_ATH1 |
GSM157321 |
Hammond_3-14_Potassium-starved-shoot_Rep3_ATH1 |
GSM157322 |
Hammond_3-15_Caesium-treated-shoot_Rep3_ATH1 |
GSM157323 |
Hammond_3-16_Control-root_Rep3_ATH1 |
GSM157324 |
Hammond_3-17_Potassium-starved-root_Rep3_ATH1 |
GSM157325 |
Hammond_3-18_Caesium-treated-root_Rep3_ATH1 |
GSM157326 |
Hammond_3-10_Control-root_Rep2_ATH1 |
GSM157327 |
Hammond_3-11_Potassium-starved-root_Rep2_ATH1 |
GSM157328 |
Hammond_3-12_Caesium-treated-root_Rep2_ATH1 |
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Relations |
BioProject |
PRJNA99145 |