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Table 1 CSF biomarker values for the 11 AD patients tested

From: Ultrasensitive tau biosensor cells detect no seeding in Alzheimer’s disease CSF

Patient

Age

Sex

CSF t-tau (pg/ml)

CSF p-tau (pg/ml)

CSF Aβ42 (pg/ml)

ATI

UT-1

69

F

993.4

99

303.15

0.21

UT-2

76

M

398

75.95

395.25

0.56

UT-3

69

F

1768.8

193.25

226.9

0.10

UT-4

71

M

869.85

128.9

296.1

0.23

UT-5

68

M

NA

NA

NA

NA

UT-6

51

M

NA

NA

NA

NA

UT-7

63

M

1137.45

132.9

373.55

0.24

UT-8

63

M

1098

128.65

233.2

0.15

UT-9

76

F

430.3

73.6

279.85

0.37

UT-10

91

M

538.3

85.4

446.4

0.51

UT-11

74

F

562.65

98.25

255.85

0.28

NC

64

F

134.95

32.15

561.45

1.41

  1. CSF is considered consistent with AD if p-tau > 68 pg/ml and ATI < 0.8. ATI is defined as Aβ42/(240 + 1.18*t-tau). NC is normal control