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. 2014 Jul 17;9(7):e101956. doi: 10.1371/journal.pone.0101956

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© 2014 Mohammed et al

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

PMC Copyright notice

Representative melanostatin (MEL) treated confocal laser scanning microscopy (CLSM) images of viable epidermis and dermis at 1 and 24 hour(s) are shown without and with microneedle (MN) delivery enhancement. Mosaic images of the viable epidermis and dermis (top row and bottom row, respectively) are shown at at 1 and 24 hour(s) after melanstatin delivery with microneedle enhancement. Each mosiac is 5×5 mm².