Table 1. Mouse cone flash response... | Rockefeller University Press

Table 1.

Mouse cone flash response parameters

Genotype	n	r_max (pA)	I_1/2 (P*)	Time to peak (ms)	τ_rec (ms)	A (s⁻²)	R_in (MΩ)	C_m (pF)
C57BL/6J cones	13	30 ± 2.0	470 ± 89	41 ± 1.9	200 ± 18	5.3 ± 0.4	850 ± 120	7.5 ± 0.5
				24 ± 0.6	155 ± 28
C57BL/6J rods	5	17 ± 1.6	14 ± 2.4	200 ± 17	130 ± 23	4.6 ± 0.3	4,000 ± 680	3.6 ± 0.3
				140 ± 20	260 ± 59
Gnat1^−/− cones	25	21 ± 0.9	940 ± 110	59 ± 3.2	28 ± 1.9	2.1 ± 0.2	1,500 ± 350	6.9 ± 0.6
				33 ± 1.9	42 ± 1.9
Cx36^−/− cones	30	26 ± 1.3	990 ± 93	79 ± 4.8	64 ± 8.5	1.1 ± 0.1	850 ± 130	7.5 ± 0.3
				50 ± 1.9	61 ± 3.4
Gnat1^−/−;Rv^−/− cones	36	20 ± 0.9	1,100 ± 110	55 ± 4.6	33 ± 3.1	1.7 ± 0.1	770 ± 140	6.2 ± 0.3
				30 ± 2.4	47 ± 2.2
Gnat1^−/−;Gcaps^−/− cones	30	14 ± 0.9	740 ± 120	79 ± 5.5	125 ± 28	1.8 ± 0.1	1,200 ± 310	6.6 ± 0.4
				43 ± 2.4	98 ± 6.4
Gnat1^−/−;Rv^−/; Gcaps^−/−cones	34	23 ± 1.4	550 ± 51	67 ± 2.4	94 ± 8.5	2.2 ± 0.1	660 ± 27	6.8 ± 0.2
				42 ± 2.3	110 ± 7.3

Genotype	n	r_max (pA)	I_1/2 (P*)	Time to peak (ms)	τ_rec (ms)	A (s⁻²)	R_in (MΩ)	C_m (pF)
C57BL/6J cones	13	30 ± 2.0	470 ± 89	41 ± 1.9	200 ± 18	5.3 ± 0.4	850 ± 120	7.5 ± 0.5
				24 ± 0.6	155 ± 28
C57BL/6J rods	5	17 ± 1.6	14 ± 2.4	200 ± 17	130 ± 23	4.6 ± 0.3	4,000 ± 680	3.6 ± 0.3
				140 ± 20	260 ± 59
Gnat1^−/− cones	25	21 ± 0.9	940 ± 110	59 ± 3.2	28 ± 1.9	2.1 ± 0.2	1,500 ± 350	6.9 ± 0.6
				33 ± 1.9	42 ± 1.9
Cx36^−/− cones	30	26 ± 1.3	990 ± 93	79 ± 4.8	64 ± 8.5	1.1 ± 0.1	850 ± 130	7.5 ± 0.3
				50 ± 1.9	61 ± 3.4
Gnat1^−/−;Rv^−/− cones	36	20 ± 0.9	1,100 ± 110	55 ± 4.6	33 ± 3.1	1.7 ± 0.1	770 ± 140	6.2 ± 0.3
				30 ± 2.4	47 ± 2.2
Gnat1^−/−;Gcaps^−/− cones	30	14 ± 0.9	740 ± 120	79 ± 5.5	125 ± 28	1.8 ± 0.1	1,200 ± 310	6.6 ± 0.4
				43 ± 2.4	98 ± 6.4
Gnat1^−/−;Rv^−/; Gcaps^−/−cones	34	23 ± 1.4	550 ± 51	67 ± 2.4	94 ± 8.5	2.2 ± 0.1	660 ± 27	6.8 ± 0.2
				42 ± 2.3	110 ± 7.3

For parameters that are dependent on light intensity, two values are reported corresponding to ∼25% (top) and 90% (bottom) of r_max. Values are means ± SEM. Statistical comparisons are given in the text.