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. 2018 Oct 12;9:1469. doi: 10.3389/fpls.2018.01469

FIGURE 6.

FIGURE 6

Differential expression patterns of ClBADH and ClCMO in watermelon cells under different treatments and glycinebetaine contents were determined. (A) The expression of ClBADH and ClCMO. The cells of watermelon were pretreated with 10 μM AVG for 30 min before adding 100 mM mannitol for 0.5, 1, 4, and 8 h. (B) The expression of ClBADH and ClCMO. The cells of watermelon were pretreated with 100 μM IBU for 30 min before adding 100 mM mannitol for 0.5, 1, 4, and 8 h. Indicates significantly difference (p < 0.05) between the data point and 0 h data point. (C) The glycinebetaine contents were determined with HLPC. The cells of watermelon were, respectively, treated with 10 μM AVG, 100 μM IBU, and 50 μM for 6 h before adding 100 mM mannitol for 24 h. The cells were treated with 100 mM mannitol as a positive control and addition of equal volume MS medium as a blank control. Each values and SEs from three biological measurements. Values with different superscripts are significantly different at each treatment (p < 0.05).