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Table 1 Yield and overall quality of whole genome amplification (WGA) products of bisulfite-modified DNA

From: A systematic evaluation of whole genome amplification of bisulfite-modified DNA

Sample

WGA yield (ng)

Number of the detected CpGa

Average methylation signal

Average unmethylation signal

no amplification 1

-

484,857 (99.81 %)

1,764.202

2,537.532

no amplification 2

-

484,841 (99.81 %)

1,967.142

2,682.317

no amplification 3

-

484,831 (99.81 %)

1,882.296

2,875.583

WGA 50 ng 1

4,400

480,869 (98.99 %)

1,262.738

2,584.268

WGA 50 ng 2

6,000

480,159 (98.85 %)

1,266.639

2,113.009

WGA 50 ng 3

4,680

479,465 (98.70 %)

1,354.389

2,347.615

WGA 10 ng 1

4,300

465,730 (95.88 %)

1,208.001

2,257.573

WGA 10 ng 2

6,260

463,572 (95.43 %)

1,082.716

2,190.567

WGA 10 ng 3

6,020

467,036 (96.14 %)

1,292.537

1,931.764

DDW1

68

-

-

-

DDW2

58

-

-

-

DDW3

14

-

-

-

  1. aDetection P value below 0.01 considered significant detection.
  2. WGA, whole genome amplification; DDW, deionized distilled water.