Figure 6
Optical image, visible fluorescence, X-ray fluorescence and Mn elemental distribution in a PC12 cell exposed to 50 µM of MnCl2 for 24 h. The scan size is 5 µm × 5 µm. The colour bar ranges from blue to red (minimum to maximum) and is proportional to the number of X-rays detected. Reproduced with permission from Carmona et al. (2010), Copyright 2010 by American Chemical Society. |