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. 2010 May 3;5(5):e10459. doi: 10.1371/journal.pone.0010459

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Massignani 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.

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(a) Live primary human dermal fibroblast (HDF), primary human epidermal keratinocytes (HEK), primary human endothelial cells (HE), primary human monocytes (HMC), primary human macrophages (HMP), primary human mesenchymal stem cells (HMSc), primary rabbit limbal epithelial (RLE) cells, primary rat cortical neurons (RCN), primary rat motor neurons (RMN), Chinese hamster ovary (CHO) cells, rat Shawnoma (nemap22) cell, preosteocytes (MLO-A5) cells, human melanoma (A375SM) cell, human head & neck cancer (KB) and (SCC4) cells have all been exposed to Rhodamine-loaded polymersomes and successfully stained. 3D reconstruction from confocal laser scanning optical stacks of HDF cells (b), HE cells (c), SCC4 cells (c), and RMN cells (d). Figure bar = 0.02 mm.