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Table 1 Total content of each lipid class after γ-ray treatment at different doses in WS, PLDδ-deficient (def), Col and PLDα1-def plants

From: Profiling membrane glycerolipids during γ-ray-induced membrane injury

Lipid speciesGenotypeDose of gamma irradiation (Gy) 
0462101100RC (%)
Lipid content (nmol per mg dry weight) 
DGDGWS29.90 ± 1.11aA31.67 ± 3.23aA18.08 ± 1.20bA10.05 ± 1.52cA−66.39
PLDδ-def28.61 ± 1.90aA31.05 ± 4.47aAB14.27 ± 2.94bB11.18 ± 2.25bA−60.92
Col22.87 ± 2.55aB25.70 ± 2.53aB13.86 ± 0.91bB9.60 ± 1.65cA−58.02
PLDα1-def24.20 ± 5.25aB26.71 ± 1.60aB13.71 ± 1.10bB8.40 ± 1.94cA−65.29
MGDGWS110.89 ± 7.72aA109.24 ± 21.60aB67.94 ± 5.03bA27.38 ± 3.84cA−75.31
PLDδ-def131.39 ± 8.28aA127.81 ± 9.83aAB57.18 ± 16.82bAB30.00 ± 9.49cA−77.17
Col132.29 ± 39.34aA135.45 ± 13.70aAB49.12 ± 14.42bAB22.76 ± 2.31bA−82.80
PLDα1-def131.57 ± 12.34bA148.51 ± 14.34aA44.73 ± 4.67bB6.31 ± 1.54cB−95.20
PGWS6.47 ± 0.68aB6.39 ± 0.89aC5.04 ± 0.32bA2.18 ± 0.26cA−66.31
PLDδ-def9.16 ± 1.59aA8.48 ± 0.95aB4.39 ± 1.55bAB2.45 ± 0.66cA−73.25
Col8.28 ± 2.10aAB8.95 ± 0.12aAB3.77 ± 0.04bAB2.06 ± 0.35cAB−75.12
PLDα1-def9.88 ± 0.54aA9.76 ± 0.29aA3.37 ± 0.42bB1.48 ± 0.44cB−85.02
PAWS0.21 ± 0.02abA0.28 ± 0.21aA0.06 ± 0.03bcA0.04 ± 0.03cA−80.95
PLDδ-def0.16 ± 0.06aAB0.20 ± 0.05aA0.05 ± 0.01bAB0.05 ± 0.07bA−68.75
Col0.15 ± 0.03aB0.13 ± 0.02aA0.03 ± 0.02aAB0.24 ± 0.34aA60.00
PLDα1-def0.07 ± 0.04aC0.19 ± 0.08aA0.03 ± 0.01aB1.57 ± 1.31aA2142.86
PCWS12.02 ± 1.01aB12.34 ± 2.50aB9.84 ± 2.67aA9.85 ± 0.86aB−18.05
PLDδ-def14.20 ± 0.78aAB15.45 ± 0.78aA9.36 ± 1.02bA10.46 ± 1.13bB−26.33
Col16.10 ± 4.20aAB16.72 ± 0.52aA10.12 ± 0.49bA13.96 ± 3.02abA−13.29
PLDα1-def17.84 ± 5.66aA16.56 ± 0.59abA10.51 ± 0.38bcA9.77 ± 3.17cB−45.24
PEWS2.58 ± 0.32bB3.67 ± 1.32abB4.69 ± 1.44aA4.67 ± 0.40aA81.01
PLDδ-def3.41 ± 0.97aB4.67 ± 1.70aAB4.79 ± 0.43aA4.41 ± 0.69aA29.33
Col5.03 ± 0.50aA4.57 ± 0.52aAB4.35 ± 0.85aA4.95 ± 0.66aA−1.59
PLDα1-def5.61 ± 1.60aA5.87 ± 0.71aA5.59 ± 1.00aA1.83 ± 0.32bB−67.38
PIWS4.44 ± 0.43aC4.54 ± 1.10aA3.99 ± 0.27aAB4.17 ± 0.81aB−6.08
PLDδ-def5.01 ± 0.12bAB5.51 ± 0.05aA3.58 ± 0.41cAB3.33 ± 0.27cBC−33.53
Col4.66 ± 0.63aBC4.89 ± 0.20aA3.33 ± 0.26bB5.21 ± 0.91aA11.80
PLDα1-def5.26 ± 0.27aA5.20 ± 0.44aA4.22 ± 0.72bA3.09 ± 0.46cC−41.25
PSWS0.37 ± 0.07abA0.45 ± 0.23aA0.25 ± 0.12abA0.18 ± 0.09bA−51.35
PLDδ-def0.38 ± 0.14aA0.54 ± 0.27aA0.16 ± 0.10bAB0.16 ± 0.08bA−57.89
Col0.25 ± 0.11abA0.34 ± 0.01aA0.11 ± 0.04cB0.19 ± 0.03bcA−24.00
PLDα1-def0.39 ± 0.11aA0.36 ± 0.04aA0.12 ± 0.02bB0.09 ± 0.03bA−76.92
TotalWS167.31 ± 8.67aA168.94 ± 28.87aB111.77 ± 5.48bA56.29 ± 3.57cA−66.36
PLDδ-def193.47 ± 11.35aA192.12 ± 11.80aAB94.64 ± 24.19bAB62.21 ± 12.26cA−67.85
Col189.87 ± 47.98aA197.15 ± 15.57aAB86.00 ± 10.78bB59.78 ± 10.33bA−68.52
PLDα1-def194.49 ± 24.18aA214.50 ± 15.16aA79.35 ± 3.34bB34.55 ± 5.80cB−82.24
  1. The RC is the percentage value of the 1100-Gy-treated plants compared with the control (0 Gy). Different lowercase letters marked in the same row represent significantly different among different γ-ray treatments. Different uppercase letters marked in the same column represent significantly different among different genotypes, (p < 0.05). Data are means ± standard deviation (n = 4 or 5)