Skip to main content
. Author manuscript; available in PMC: 2014 Mar 19.
Published in final edited form as: ACS Nano. 2008 Oct 28;2(10):2121–2134. doi: 10.1021/nn800511k

Fig. 8. Confocal microscopy to study the subcellular localization of FITC-labeled metal oxide NP in RAW 264.7 cells.

Fig. 8

Cells were exposed and processed as in Fig. 6, except that an Alexa 594 labeled antibody to the LAMP-1 was used to visualize lysosomes. After merging, the % particles co-localizing with LAMP-1 (composite yellow fluorescence) was quantified by Image J software.