Figure 3.
Genipin fluorescence emission results. Lyophilized and rehydrated samples were examined for genipin cross-linking (GCX) efficiencies, illustrated with the average intensities from confocal images. Results show the fluorescent signals from all the cross-linked gels are statistically (p < 0.10) different from control. Also, Pre48CX and CCX show statistically significant (p < 0.10) differences from all other cross-linked gels (labeled with “*”).