Comparison of DNA Methylation in Schwann Cells before and after Peripheral Nerve Injury in Rats
Table 1
Reads genome alignment statistics.
Class
ASCs
NSCs
Number
%
Number
%
Total reads
16816796
17474976
Total mapped reads
15729752
93.54
16415908
93.94
Total HQ mapped reads
13005381
82.68
13137926
80.03
Promoter (≤1 kb)
90241
0.69
84170
0.64
Promoter (1-2 kb)
81955
0.63
79542
0.61
1st exon
20000
0.15
17909
0.14
Other exons
458938
3.53
430799
3.28
1st intron
625989
4.82
610668
4.65
Other introns
2953913
22.72
2887216
21.99
3′ UTR
91283
0.70
87248
0.66
5′ UTR
9569
0.07
9244
0.07
Distal intergenic regions
8463689
65.10
8722453
66.43
Downstream (≤3 kb)
204583
1.57
200206
1.52
In islands
97569
0.62
79283
0.48
Reads were mapped by BWA database with the default parameter. CpG islands were downloaded from UCSC database. ASCs: activated Schwann cells; NSCs: normal Schwann cells; HQ: high quality.