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. 2023 Dec 29;72(6):3218–3230. doi: 10.1021/acs.jafc.3c06697

Figure 2.

Figure 2

Differentially accumulated lipids (DALs) in large-seed peanuts during seed development and germination processes. (A) Lipid composition in mature seeds (D4) and peanut sprouts (G3). (B) Distribution of up-regulated and down-regulated lipid species at the G3 stage compared to the D4 stage. Lipids were classified as differentially accumulated at thresholds of fold change ≥1.2 or ≤0.80 and p < 0.05. (C) Total number of up-regulated and down-regulated lipid species between each pair of consecutive time points. Lipids were classified as differentially accumulated at thresholds of fold change ≥2 or ≤0.50 and p < 0.05. (D) Unique and shared DALs throughout seed development. (E) Relative abundance of up-regulated DALs (up-DALs) and down-regulated DALs (down-DALs) in several lipid classes for each pair of consecutive time points during seed development. (F) Levels of up-DALs and down-DALs at each stage of seed development. (G) Unique and shared DALs throughout germination. (H) Relative abundance of up-DALs and down-DALs in several lipid classes for each pair of consecutive time points during germination. (I) Levels of up-DALs and down-DALs at each stage of germination. (J) Levels of representative DALs during seed development and germination.