Table 1.

Comparison of synaptic transmission among different strains of rats and mice. The data for Sprague-Dawley is from Kim and Kandler (2003) and Nabekura et al. (2004), the data for mouse strain 129S6/SvEv is from the present paper, and the data for the C57Bl/6 mouse strain is from Noh et al.(2010).

	Age	Single-fiber PSC amplitude (pA)	Maximal PSC amplitude (pA)	Estimated convergence	mPSC amplitude (pA)	PPR
						Δt = 10 msec	Δt = 150-200 msec
Sprague-Dawley	P1-5	57 ± 10	1.4 ± 0.33	25	∼25*	unknown	unknown
	P9-14	719 ± 134	4.5 ± 0.54	6	∼55*	unknown	unknown
129S6/SvEv	P1-3	34 ± 7	0.75 ± 0.12	22	30 ± 5	0.66	0.96
	P10-12	470 ± 93	4.79 ± 0.64	10	59 ± 9	0.93	0.93
Vglut3+/+ (C57Bl/6)	P1-2	71 ± 9	1.3 ± 0.2	19	unknown	unknown	0.9
	P9-12	587 ± 130	4.3 ± 0.5	7	48 ± 3	unknown	0.9

^*Theses values are approximate estimates based on Nabekura et al. (2004).