Cone transretinal ERG parameters.

The following parameters are from the fits of the data in Fig. 6. Rmax, maximal response amplitudetime-to-peak (Tpeak) and integration time (Tintegr.) refer to responses whose amplitudes were max and fell within the linear rangeSf(n), normalized dim flash fractional sensitivity (amplitude of dim flash response divided by flash strength and then normalized for the amplitude of saturating response)I1/2, half-saturating light intensityn (I1/2), Hill coefficient in the Naka-Rushton equationτrec, time constant of single-exponential decay of dim flash response recovery phase. Values are means ± SEM. NS (not significant) indicates p > 0.05 and *** indicates p PhLP+/+Cre+Gnat1-/- values.Cone transretinal ERG parameters.