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Fig. 8 | BMC Plant Biology

Fig. 8

From: Repair of sub-lethal freezing damage in leaves of Arabidopsis thaliana

Fig. 8

Hierarchical cluster analysis (HCA) of the changes in relative transcript abundance of 41 genes in Arabidopsis leaves frozen to different temperatures right after thawing (RAT) or after recovery for 1 day (1D-REC), 3 days (3D-REC) or 6 days (6D-REC) at 4 °C for non-acclimated plants (left part) and cold acclimated plants (right part). The log2 FC in transcript abundance at the different conditions relative to the respective control is color coded with blue indicating reduced and red increased transcript abundance. Seven main clusters are represented as blue triangles on the left. Significance levels of the relative expression to the respective temperature control (2-∆Ct) are indicated as: ***, p < 0.001, **, p < 0.01, *, p < 0.05

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