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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