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. 2016 Sep 30;8:268–276. doi: 10.1016/j.bbrep.2016.09.012

Fig. 4.

Fig. 4.

Stratum corneum lipid organization results obtained following ATR-FTIR spectroscopy analyses. Healthy substitutes with serum (HS+S), psoriatic substitutes with serum (PS+S), healthy substitutes cultured in serum-free condition (HS−S), psoriatic substitutes cultured in serum-free condition (PS−S), normal human skin (NHS) and psoriatic human skin (PHS). The results were confirmed with cells from 3 (healthy substitutes) or 4 (psoriatic substitutes) patients (n=3 substitutes for each condition).