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Fig. 7 | Neural Development

Fig. 7

From: Cellular properties of intrinsically photosensitive retinal ganglion cells during postnatal development

Fig. 7

ipRGC subtype excitability across development. a Representative traces from depolarizing current injection that elicited the maximum spike output for M1, M2, and M4 subtypes at P6, P14, and Adult timepoints. b, c Maximum spike frequency elicited by depolarizing current steps (b) and maximum current density required to elicit maximum firing frequency (c) in M1 ipRGCs. d, e Maximum spike frequency elicited by depolarizing current steps (d) and maximum current density required to elicit maximum firing frequency (e) in M2 ipRGCs. f, g Maximum spike frequency elicited by depolarizing current steps (f) and maximum current density required to elicit maximum firing frequency (g) in M4 ipRGCs. Graphs are Mean ± SD, n = 5–14 per subtype/age, *p < 0.05 when compared to Adult timepoint

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Neural Development

ISSN: 1749-8104