Table 3. Sample sizes and the standard errors of the mean for experimental groups.

Fig	variant	No of spines	No of cells (n)	No of individual cultures	SEM (of given time points)
					30’	60’	90’
1B	veh	436	20	3	0.009	0.015	0.014
	Bio	322	18	3	0.017	0.018	0.018
	Ch98	267	14	2	0.015	0.014	0.016
4A	pSuper	436	21	3	0.009	0.014	0.014
	shGSK3α	209	11	2	0.023	0.016	0.020
	skGSK3β	176	10	2	0.022	0.025	0.024
	shGSK3α/β	280	14	2	0.019	0.020	0.019
					20’	80’
1D	veh	461	19	4	0.012	0.015	-
	Bio	421	19	4	0.018	0.014	-
	Ch98	438	20	4	0.013	0.013	-
4C	pSuper	421	19	3	0.011	0.011	-
	shGSK3α	367	16	3	0.027	0.018	-
	skGSK3β	283	14	3	0.028	0.023	-
	shGSK3α/β	307	15	3	0.021	0.015	-
					15’	75’
2D	veh	602	24	5	0.011	0.014	-
	Bio	437	16	4	0.016	0.009	-
	Ch98	361	15	4	0.020	0.019	-
5B	pSuper	435	18	3	0.014	0.022	-
	shGSK3α	364	16	3	0.020	0.019	-
	skGSK3β	367	17	3	0.018	0.028	-
	shGSK3α/β	340	15	3	0.023	0.026	-