| Std2 GX | %ile | GSM ID | Assay name | GSE ID | Experiment title | Link to GEO |
| 14.5 | 99.5 | GSM136938 | Poplar contacted with P. aeruginosa PAO1 in 1 x hrp + 0.25 % sucrose | GSE5887 | Pseudomonas aeruginosa PAO1 virulent genes in the poplar rhizosphere |  |
| 6.8 | 98.0 | GSM328277 | Populus x canescens root control_rep_01 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 6.5 | 97.8 | GSM328292 | Populus x canescens root control_rep_05 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 6.1 | 97.6 | GSM328558 | Populus x canescens root control_rep_09 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 5.8 | 97.4 | GSM328281 | Populus x canescens root control_rep_02 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 5.6 | 97.2 | GSM328559 | Populus x canescens root control_rep_10 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 5.2 | 96.8 | GSM328561 | Populus x canescens root control_rep_12 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 4.5 | 96.1 | GSM328483 | Populus x canescens root control_rep_06 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 4.0 | 95.3 | GSM328557 | Populus x canescens root control_rep_08 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.9 | 95.1 | GSM328563 | Populus x canescens root hypoxia_rep_05 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.9 | 95.1 | GSM328560 | Populus x canescens root control_rep_11 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.8 | 94.9 | GSM328534 | Populus x canescens root control_rep_07 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 3.1 | 93.2 | GSM136936 | Poplar in 1 x hrp + 0.25 % sucrose no bacteria | GSE5887 | Pseudomonas aeruginosa PAO1 virulent genes in the poplar rhizosphere | |
| 3.0 | 92.9 | GSM328566 | Populus x canescens root hypoxia_rep_08 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 2.7 | 91.8 | GSM328285 | Populus x canescens root control_rep_04 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 2.0 | 88.0 | GSM328533 | Populus x canescens root hypoxia_rep_03 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 1.6 | 84.5 | GSM328284 | Populus x canescens root control_rep_03 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 1.5 | 83.5 | GSM328532 | Populus x canescens root hypoxia_rep_02 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 1.5 | 83.5 | GSM328484 | Populus x canescens root hypoxia_rep_01 | GSE13109 | Effect of hypoxia on gene expression in Grey poplar | |
| 0.8 | 72.0 | GSM244441 | Mixed infected tissue, biological rep3 | GSE9673 | Comparative transcriptomic reveals signatures specific to various interactions with Melampsora rust fungi | |
