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Clinical and Translational Medicine
Figure 1 | Clinical and Translational Medicine

Figure 1

From: A pilot study demonstrating a non-invasive method for the measurement of protein turnover in skin disorders: application to psoriasis

Figure 1

Skin keratin enrichments. Measured skin keratin enrichments for both psoriatic and uninvolved skin from four individuals (a-d), based on deuterium incorporation in alanine, are plotted together with measured body water enrichments. Some individuals were assessed at two anatomical locations (e-f). Deuterium incorporation at the surface of psoriatic skin lags body water levels by only a few days, whereas the lag is much longer in uninvolved skin. Body water enrichment has been demonstrated to be related to alanine enrichment by a factor of 2.7 and has been plotted here using that correlation.

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