Research Article

Hypertension-Related Gene Polymorphisms of G-Protein-Coupled Receptor Kinase 4 Are Associated with NT-proBNP Concentration in Normotensive Healthy Adults

Figure 2

(a) Relationship between the number of GRK4 polymorphic alleles GRK4 (R65L, A142V, A486V—LL, VV, VV = 6 alleles) and NT-proBNP concentration. Number of subjects is indicated in each bar. Subjects with incomplete GRK4 genotyping were not included in the analysis. * versus GRK4 SNP-free subjects. (b) The relationship between systolic blood pressure (Systolic BP) and NT-proBNP concentration.
806810.fig.002a
(a)
806810.fig.002b
(b)