Table I.

Numbers of genes significantly up- or down-regulated in inoculated roots compared to uninoculated roots

FC indicates fold change in transcript abundance, equal to the ratio of transcripts in inoculated roots to transcripts in uninoculated roots.

Regulation1 hpi6 hpi12 hpi24 hpi48 hpi72 hpi
Up-regulated (≥1.5 FC)195108492404154
Down-regulated (≤0.67 FC)56191622415858