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. Author manuscript; available in PMC: 2018 May 11.
Published in final edited form as: Nanoscale. 2017 May 11;9(18):5843–5853. doi: 10.1039/c7nr01024a

Fig. 7.

Fig. 7

Sensitivity enhancement ratio (SER) versus centre between nucleus and cell (=d; distance between the centre of the cell and the centre of the nucleus/cell ratio in %) depending on cell shape for (a) MDA-MB-231 and (b) F-98. For elliptical cells, major/minor cell diameters are 15.5/11.5 and 44/20.5 μm for MDA-MB-231 and F-98 cells, respectively. The circular nucleus was located either along the major or the minor axis. The GNPs had a diameter of 15 nm with a concentration in the media of 2% by weight.