Figure 5 | Scientific Reports

Figure 5

From: Recurring exposure to low humidity induces transcriptional and protein level changes in the vocal folds of rabbits

Figure 5

Principal component analysis. (a) PCA for the top 95 proteins arranged by ascending p-value from Analysis 1. (b) PCA for the top 515 proteins arranged by ascending p-value from Analysis 2. (c,d) Similar separation between humidity groups is observed by PCA for proteins corresponding to the aggregated functional clusters chaperone response and glutathione-related, respectively. M7–9 and M20–25 indicate the samples from control rabbits exposed to moderate humidity, and L7–9 and L20–25, samples from rabbits exposed to low humidity.

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