Figure 1From: Plasma S-adenosylmethionine, DNMTpolymorphisms, and peripheral blood LINE-1 methylation among healthy Chinese adults in Singapore LINE-1 methylation and plasma SAM level in men (A) and women (B). * Adjusted for age at blood draw and serum creatinine level. ** Solid lines: mean LINE-1 methylation index corresponding to the mean plasma SAM level; dashed lines: upper and lower 95% confidence intervals.Back to article page