Fig. 2
Correlations between the Cer [NP]/[NS] ratio and SC functional parameters of patients with AD or Pso. Correlations between the Cer [NP]/[NS] ratio with TEWL (rS = − 0.73, p < 0.001) (a) and with capacitance (rS = 0.56, p < 0.01) (b) in patients with AD and in healthy control subjects. Correlations between the Cer [NP]/[NS] ratio with TEWL (rS= − 0.63, p < 0.001) (c) and with capacitance value (rS = 0.64, p < 0.01) (d) in patients with Pso and in healthy control subjects. AU, arbitrary units