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Fig. 5 | Neural Development

Fig. 5

From: Type I intrinsically photosensitive retinal ganglion cells of early post-natal development correspond to the M4 subtype

Fig. 5

Older ipRGCs show increased adaptation in response to a 1-h bright light stimulus. Boxplots of exposure and recovery time courses for (a) P8 (n = 60), (b) P15 (n = 23), and (c) P30 (n = 17). Boxplots of 1-h exposure followed (d) 9-cis-retinal treatment (100 μM) or (e) a 10-fold higher light intensity during the recovery period. f Comparison of 9-cis-retinal treatment with vehicle control (1 % ethanol in AMES) and the 10-fold higher light level (IR 14.6) with the lower light level (IR 13.6). *: p = 0.01, M-W

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Neural Development

ISSN: 1749-8104