Fig. 4From: Physiological and molecular response and tolerance of Macleaya cordata to lead toxicityThe expression changes of DEGs involved in signal transduction (A) and stress response (B) in leaves of Macleaya cordata. Plants were exposed to 0 (CK) or 100 µmol·L− 1 Pb 1 day (Pb 1d) or 7 days (Pb 7d). The expression levels of DEGs were showed use Log2 (Fold change) (n = 3, padj < 0.05). ERF: ethylene-responsive transcription factor; bHLH, MYB, WRKY: bHLH, MYB, WRKY transcription factor; HSF: heat stress transcription factor; HLTF: histone-like transcription factor;CaBP: calcium-binding proteins; APX: L-ascorbate peroxidase; ProDH: proline dehydrogenase; PR, pathogenesis-related protein; Chit1: chitinase; CYP450: cytochrome P450; LRR1: leucine rich repeat; TNP2: Transposase; CAB: chlorophyll a-b binding protein; ACO: 1-aminocyclopropane-1-carboxylate oxidase; Fd1: ferredoxin IBack to article page