Research Article
The Effect of Breed, Gender, and Acid Stimulation in Dog Saliva Proteome
Figure 2
PLS-DA of saliva samples SDS-PAGE bands for all dogs (a), Beagles (b), Greyhounds (c), and Portuguese Podengos (d). Scaling was applied to rows when needed; and axes show principal component 1 (PC1) and principal component 2 (PC2), respectively, and the total variance explained by each of them. : with acid stimulation; +: without stimulation.
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