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. 2016 Feb 12;5(2):e002886. doi: 10.1161/JAHA.115.002886

Figure 3.

Figure 3

Association of CSF cholesterol efflux capacity with CSF lipid concentrations. CSF cholesterol efflux capacity correlated with CSF SM (A) and CSF PC levels (B). The correlation of CSF cholesterol efflux capacity with apoA‐I was weak (C). There was no significant correlation between CSF cholesterol efflux capacity and CSF apoE concentrations (D). PC and SM were measured in the supernatant fraction of CSF. The correlation coefficients and P values were obtained using Pearson correlations for normally distributed data or Spearman correlations for nonnormal distributions. CSF, cerebrospinal fluid; PC, phosphatidylcholine; SM, sphingomyelin.