Table 1 Intra-assay variability. Average within-subject % CV from 10 independent DBS strips. Eluate from each strip was run on a multi-plex array capable of measuring 40 proteins. 29 out of the 40 proteins were measurable, and the % CV is presented for each protein. The overall average % CV across all 29 proteins was also presented. ND: not detectable.

From: Dried blood sample analysis by antibody array across the total testing process

Protein name

% CV

Protein name

% CV

Protein name

% CV

ADAM8

8.80

Cystatin A

42.21

Midkine

25.08

ADAM12

14.89

Cystatin B

19.36

Pentraxin 3

28.22

B7-H3

12.75

Cystatin E M

10.82

Pref-1

14.05

BMPR-IB

33.80

Desmoglein 2

22.31

Siglec-10

23.36

Cadherin-4

ND

DR3

38.63

SLAM

ND

Cadherin-13

28.45

ErbB4

ND

SP-D

18.82

CD48

22.45

ESAM

ND

Syndecan-4

15.89

CD58

50.11

FGF-21

18.56

Testican 2

ND

CD84

44.74

Galectin-2

12.58

TIM-3

ND

CD99

16.83

Galectin-9

7.20

TLR4

ND

CD155

29.51

ICOS

26.26

TRAIL

ND

CD229

ND

JAM-A

30.26

ULBP-1

ND

CEACAM-5

26.03

JAM-B

ND

Average %CV

23.77

CF XIV

17.29

Kallikrein 5

30.15