Table 1. Data from tubule formation assay showing a change in various parameters of angiogenesis.

S.No.	Angiogenesis analyzer parameter	FRG1 overexpression vector	Control vector	P-value
1	Number of extremities	132 ± 25	107 ± 14	0.026
2	Number of nodes	263 ± 98	371 ± 96	0.039
3	Number of junctions	79 ± 28	110 ± 28	0.041
4	Number of master junctions	32 ± 16	46 ± 15	0.073
5	Number of master segments	51 ± 29	80 ± 28	0.057
6	Total master segment length	6288 ± 2837	9571 ± 2576	0.028
7	Number of meshes	16 ± 12	27 ± 12	0.057
8	Total mesh area	127029 ± 120136	306016 ± 163722	0.022
9	Number of pieces	183 ± 33	218 ± 36	0.052
10	Number of segments	83 ± 41	130 ± 43	0.039
11	Number of branches	69 ± 7	70 ± 8	0.41
12	Number of isolated segments	30 ± 11	17 ± 8	0.025
13	Total length	13624 ± 1677	15602 ± 1613	0.029
14	Total branching length	11200 ± 2393	14257 ± 2200	0.029
15	Total segment length	5964 ± 2756	9165 ± 2562	0.029
16	Total branch length	5236 ± 683	5091 ± 777	0.36
17	Total isolated branches length	2424 ± 867	1345 ± 620	0.014
18	Branching interval	87 ± 43	132 ± 41	0.046
19	Mesh index	200 ± 26	212 ± 28	0.22
20	Mean mesh size	6830 ± 1740	10358 ± 3523	0.024