Table 1.

The Protein Microarray Signal Intensities for Chemokines^*

Chemokines	BA Subjects (n = 9)	AC Subjects (n = 3)	NC Subjects (n = 6)	p Value
PARC/CCL18	43 ± 11.0	20 ± 15.0	11 ± 6.4	0.033
GCP-2	21 ± 10.0	7 ± 6.4	2 ± 1.6	0.052
GRO-α	15 ± 4.3	12 ± 11.6	0	0.036
Eotaxin-2	8 ± 4.3	0	0	0.042

^*Values are given as the mean ± SEM, unless otherwise indicated. The intensities of the dots from the protein microarray analyses were scanned and the pixel densities were analyzed using image-processing and analysis software (NIH Image; National Institutes of Health). The density values were normalized to the values of the positive controls provided by the manufacturer as 100%.