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Resolution: standard / high Figure 1.
Characterization and confocal fluorescence imaging of PLGA NPs in cells. (a) TEM morphology of PLGA NPs stabilized with PEI and (b)CLSM images of HepG2 cells
after being co-cultured with PLGA NPsstabilized with PEI.
Romero et al. Nanoscale Research Letters 2011 6:429 doi:10.1186/1556-276X-6-429 |
