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Table 1 Summarized results of spike and recovery tests

From: L59 TGF-β LAP degradation products serve as a promising blood biomarker for liver fibrogenesis in mice

Sample

Added spike (pM)

Dilution rate

Expected (pM)

Observed (pM)

% recovery

Average

Range

Culture media

50 pM

Neat

46

32

69.8

69–71

1:2

46

40

85.8

85–87

1:4

46

42

91.9

85–87

1:8

46

44

95.1

93–98

Mouse plasma

200 pM

Neat

189

132

69.8

65–75

1:5

201

180

89.6

65–75

1:10

193

184

95.5

92–99

1:20

190

197

103.5

103–104

50 pM

Neat

47

29

61.8

58–66

1:5

46

38

82.7

82–84

1:10

46

40

88.7

88–89

1:20

49

43

88.7

87–89

  1. Values exceeding 80 % are presented