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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Exp Eye Res. 2014 Jun 24;125:173–182. doi: 10.1016/j.exer.2014.06.014

Figure 2. Image analysis of ablated, unablated and treated corneas.

Figure 2

The images of corneas from the four groups of the above experiment – a) Unablated corneas, b) Laser ablated with no treatment, c) Laser ablated and treated with Steroids, d) Laser ablated and treated with triple siRNA complexed with nanoparticles were processed with Adobe photoshop to increase the visual contrast of haze. All the images were initially converted to grey scale, which was then followed by background correction to reduce the noise associated with the light scattering of unablated regions.