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. 2019 Jul 12;9:10111. doi: 10.1038/s41598-019-46635-5

Table 5.

DEGs number in fungal pathogen-infected plants.

Number of up-regulated genes (Nu) Number of down-regulated genes (Nd) Differential regulation of DEGs Number of up-regulated genes (Nu) Number of down-regulated genes (Nd) Differential regulation of DEGs Number of up-regulated genes (Nu) Number of down-regulated genes (Nd) Differential regulation of DEGs Tissues used in RNAseq Reference
1 DAI 4 DAI 15 DAI
Populus tremulodies/Ston1 133 323 (70.83) −2.43* 573 1895 (76.78) −3.31* 4403 6000 (57.68) −1.36* Leaves 27
P. deltoides/S. musiva 463 21 (4.33) 22.05** 214 7 (3.17) 30.57** 1775 406 (18.61) 4.37** Leaves 27
P. balsamifera/S. populicola 979 473 (32.58) 2.07** 331 226 (39.86) 1.46* 2060 1230 (37.39) 1.67** Leaves 27
24 HPI
Populus trichocarpa resistant genotype BESC-22/Sphaerulina musiva 3055 1817 1.68* Stems 29
Populus trichocarpa susceptible genotype BESC-801/Sphaerulina musiva 29 50 −1.72* Stems 29
6 HPI 36 HPI 96 HPI
Marssonina brunnea f. sp. Monogermtubi/Populus sect. Aigeiros (Aig) 1453 523 (26.47) 2.78** 511 253 (33.12) 2.02** 1288 319 (20.47) 4.04** Leaves 28
M. brunnea f. sp. Multigermtubi/Populus sect. Leuce Duby (Leu) 411 21 (4.86) 19.57** 591 424 (41.77) 1.39** 2,320 1,773 (43.32) 1.30** Leaves 28

Notation: The negative values in this table represent the differential expressed genes (DEGs) are mainly down-regulated in this pathogen-plant interaction, while the positive values represent the DEGs are mainly up-regulated. Asterisks indicate the differential regulation of DEGs are significantly difference (the Chi-square test, the null hypothesis is Nd = Nu; *P < 0.05; **P < 0.01).