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. Author manuscript; available in PMC: 2013 Jul 17.
Published in final edited form as: Anal Chem. 2012 Jun 28;84(14):6070–6078. doi: 10.1021/ac3009548

Table 1.

Result summary for all single and competing gradient conditions.

% of cells moved toward
right* (%)
Conditions Ntotal Left
side
Right
Side
Total MI CI ECI ECI (CI)
toward
CXCL8-fMLP 67 77 68 73 0.447 ± 0.0224 0.133 ± 0.0251 0.060 ± 0.0131 fMLP
CXCL2-fMLP 61 91 69 80 0.713 ± 0.0705 0.176 ± 0.0355 0.137 ± 0.0352 fMLP
LTB4-fMLP 60 81 93 88 0.606 ± 0.0444 0.313 ± 0.0402 0.209 ± 0.0327 fMLP
LTB4-CXCL8 65 89 38 66 0.631 ± 0.0558 0.130 ± 0.0415 0.112 ± 0.0505 CXCL8
CXCL2-CXCL8 68 66 78 73 0.456 ± 0.0350 0.116 ± 0.0282 0.087 ± 0.0241 CXCL8
CXCL2-LTB4 61 74 63 69 0.278 ± 0.0314 0.106 ± 0.0208 0.053 ± 0.0181 LTB4
fMLP 60 N/A N/A 84 0.423 ± 0.0413 0.204 ± 0.0406 0.136 ± 0.0421 fMLP
CXCL8 58 N/A N/A 89 0.430 ± 0.0274 0.301 ± 0.0277 0.159 ± 0.0191 CXCL8
LTB4 57 N/A N/A 79 0.599 ± 0.0603 0.237 ± 0.0418 0.191 ± 0.0420 LTB4
CXCL2 55 N/A N/A 82 0.596 ± 0.0375 0.234 ± 0.0347 0.168 ± 0.0263 CXCL2
*

Indicates the chemoattractants in bold.