File Name : figures6.tif

Caption : supplementary figure s6. full profile biopsy of the wound of patient a, twelve days after a single application of the agnp-containing dressing, analysed by sr-μxrf. (a) histological image of the tissue (adjacent slice). (b) picture of the analysed slice. the scanned area locates in the white frame. (c) ternary rgb map of signal intensities (cps) of ag (log scale, full scale 500 cps), p and cl (linear scales, full scales 10000 and 40000 cps, respectively); pixel size 2 µm.

File Name : figures7.tif

Caption : supplementary figure s7. maps of ag distribution in the skin profile from patient d, pre-treated with ag sulfadiazine, before application of the agnp-containing dressing (day 0) and after 5 days (day 5). data obtained by la-icp-ms with pixel size 24 x 30 µm; signal intensity is expressed in cps with linear scale.