Skip to main content
. Author manuscript; available in PMC: 2015 Mar 1.
Published in final edited form as: Prog Retin Eye Res. 2013 Dec 12;0:58–76. doi: 10.1016/j.preteyeres.2013.12.001

Figure 9. Representative examples of PER2::LUC bioluminescence rhythm in RPE.

Figure 9

(A) A clear circadian rhythm IN PER2::LUC bioluminescence can be recorded in the RPE. The circadian rhythm in the bioluminescence damp-out after 6–7 days. (B) A medium exchange will reinitiate the circadian rhythm in these cultures thus allowing the recording for several weeks. The arrows indicated the day when the old medium in the culture was replaced with new one (Adapted from Baba et al., Molecular Vision, 2010).