|
Sham-operated animals
| | | |
1
|
Number of Olig2+ cells
|
115.27 ± 3.8
|
111.02 ± 5.7
|
117.63 ± 5.4
|
2
|
Number of Olig2+/PDGF-Rα+ OPCs
|
14.55 ± 1.7
|
12.31 ± 2
|
14.46 ± 3.5
|
|
1 week after demyelination
| | | |
3
|
Number of Iba1+ macrophages/microglia
|
117.19 ± 22.3
|
120.1 ± 28.1
|
39.64 ± 19.8**
|
4
|
Number of Olig2+/PDGF-Rα+ OPCs
|
42.92 ± 1.5
|
32.4 ± 1.7***
|
23.02 ± 7.2***
|
5
|
Mitotic index of Olig2+/PDGF-Rα+ OPCs (%)
|
22.91 ± 3.5
|
13.49 ± 1.5**
|
11.93 ± 2.1***
|
|
6 weeks after demyelination
| | | |
6
|
Number of APC+ oligodendrocytes
|
62.14 ± 6.7
|
44.48 ± 8.6*
|
43.17 ± 4.1**
|
7
|
Well-myelinated axons
|
1056 ± 133
|
480 ± 128**
|
499 ± 80**
|
8
|
Myelin thickness (g value)
|
0.745 ± 0.089
|
0.861 ± 0.099***
|
0.87 ± 0.065***
|
9
|
Number of NF-positive axons
| | | |
|
Small: diameter < 1 μm
|
1103 ± 60
|
660 ± 66***
|
812 ± 85**
|
|
Medium: diameter = 1–2.5 μm
|
201 ± 29
|
135 ± 10*
|
118 ± 14*
|
|
Large: diameter > 2.5 μm
|
18 ± 3
|
6 ± 1**
|
8 ± 2*
|