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| Status |
Public on Jun 02, 2009 |
| Title |
Chromosomal duplication in the grandifolia-D mutants of Arabidopsis thaliana |
| Organism |
Arabidopsis thaliana |
| Experiment type |
Expression profiling by array
Genome variation profiling by genome tiling array
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| Summary |
The number of cells in an organ is a major factor for the determination of organ size. However, genetic basis of cell number determination is not well understood. Three grandifolia-D (gra-D) mutants of Arabidopsis thaliana developed huge leaves containing two- to three-fold increased number of cells of the wild type. Tiling array and microarray analysis of gra-D mutants suggested that genes found in a lower part of chromosome 4 were upregulated, suggesting the occurrence of segmental chromosomal duplications in the gra-D mutants. These region contain positive regulators of cell proliferation such as AINTEGUMENTA (ANT) and cyclin genes such as CYCD3;1.
This SuperSeries is composed of the SubSeries listed below.
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| Overall design |
Refer to individual Series
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| Citation(s) |
19508432 |
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| Submission date |
Apr 17, 2009 |
| Last update date |
May 09, 2017 |
| Contact name |
Nathalie Gonzalez |
| E-mail(s) |
nagon@psb.vib-ugent.be
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| Phone |
+32 (0)9 331 39 56
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| Organization name |
VIB
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| Department |
Plant System Biology
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| Lab |
System Biology of Yield
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| Street address |
Technologiepark 927
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| City |
Gent |
| ZIP/Postal code |
9052 |
| Country |
Belgium |
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| Platforms (2) |
| GPL8455 |
[ATH1-121501] Affymetrix Arabidopsis ATH1 Genome Array - custom CDF (tinesath1cdf) |
| GPL10977 |
[At35b_MR] Affymetrix Arabidopsis Tiling 1.0R Array |
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| Samples (13)
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| This SuperSeries is composed of the following SubSeries: |
| GSE15722 |
Chromosomal duplication in the grandifolia-D mutants of Arabidopsis thaliana, expression data |
| GSE15725 |
Chromosomal duplication in the grandifolia-D mutants of Arabidopsis thaliana, tiling array data |
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| Relations |
| BioProject |
PRJNA116617 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE15726_RAW.tar |
97.5 Mb |
(http)(custom) |
TAR (of BAR, BED, CEL) |
| Raw data provided as supplementary file |
| Processed data included within Sample table |
| Processed data provided as supplementary file |
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