Supplementary Figure S2
A
number of labelled fibres in head
muscles
1
2
3
4
5
6
7
8
9
10
20
30
40
>50
total
frequency of labelling (%)
11
4
1
1
0.1
0.2
0
0.2
0.1
0.3
0.2
0.1
0.1
1
19.3
B
18
16
14
12
11
10
8
6
4
4
2
1
1
3
4
0
1
2
0.1
0.2
0
0.2
0.1
0.3
0.2
0.1
0.1
5
6
7
8
9
10
20
30
40
number of labelled fibres
C Does labelling in 30 fibres result from 3 independent clones of 10 labelled fibres:
expected= 3x10 -8
observed= 1x10 -3
Does labelling in 10 fibres result from 10 independent clones of 1 labelled fibre:
expected= 1x10 -10
observed= 3x10 -3
1
>50