Table 3: Concentrations of chemokines in amniotic fluid.

Group I: Down syndrome pregnancies
Group II: pregnancies without Down syndrome
value
Chemokines concentration (pg/mL)
Mean ± SEM
Group I-
Group II

6Ckine 15218.2 ± 4443.88 5247.1 ± 1557.90.0379
Axl 362.3 ± 221.5241.9 ± 99.410.1718
BTC 2975.9 ± 1845.712713.4 ± 1146.080.7577
CCL28 509.2 ± 155.931615.4 ± 521.360.0675
CTACK/CCL27 501 ± 65.36855.7 ± 343.160.6590
CXCL16 6974.2 ± 1614.476474.6 ± 675.760.6888
ENA-78/CXCL5 387.4 ± 83.71358.6 ± 460.20.6888
Eotaxin-3 2046 ± 1486.33876.7 ± 206.930.9710
GCP-2 4039.6 ± 1086.685637.2 ± 1204.970.4064
GRO α, β, γ/CXCL1, CXCL2, CXCL3 All values below the range of quantification213.3 ± 18.41
HCC-1/CCL14 830.4 ± 32.73784.6 ± 213.380.3223
HCC-4/CCL16 356.2 ± 178.6269.6 ± 73.050.7990
IL-9 189.7 ± 1572.82658.6 ± 15762.470.0795
IL-17F 658.7 ± 51.63658.6 ± 207.340.5549
IL-18 BPa 2336.6 ± 2052.553007.4 ± 1109.630.0823
IL-28A 62.9 ± 15.95255.6 ± 74.430.1061
IL-29 1711.3 ± 417.424609.3 ± 1698.430.4698
IL-31 2001 ± 1490.36479.8 ± 88.540.8125
IP-10/CXCL10 1284 ± 124.32623.3 ± 130.480.0056
I-TAC/CXCL11 30.9 ± 9.21103 ± 25.550.0097
LIF 707.7 ± 155.96465.3 ± 161.850.1827
LIGHT/TNFSF14 45.6 ± 14.77125.9 ± 30.510.0930
Lymphotactin/XCL1 483.8 ± 172.81962.8 ± 212.610.2065
MCP-2/CCL8 8.6 ± 172.8124.5 ± 5.070.0757
MCP-3/CCL7 16.6 ± 3.369.3 ± 17.730.0297
MCP-4/CCL13 572.7 ± 154.871197.1 ± 328.180.4940
MDC/CCL22 6979.1 ± 1134.398553.8 ± 1654.870.5357
MIF 987.5 ± 212.73213.2 ± 642.930.0052
MIP-3a (CCL20) 437.5 ± 220.5705.8 ± 384.720.9131
MIP-3b/CCL19 55.2 ± 58.95254.4 ± 89.810.7242
MPIF1/CCL23 1599.9 ± 471.2684.8 ± 191.850.0379
MSPa 494.4 ± 116.291109.3 ± 242.830.0556
NAP-2/CXCL7 571.2 ± 40.21374.2 ± 38.540.0048
OPN 26831.4 ± 2550.438045.8 ± 5993.530.3223
PARC/CCL18 Most of values below of range of quantification534.5 ± 173.62
PF4 12437.2 ± 2184.2323243.3 ± 4852.860.0556
SDF-1/CXCL12 1221.5 ± 345.751070.9 ± 265.250.5846
TARC/CCL17 6.5 ± 0.3225.7 ± 9
TECK/CCL254700.2 ± 531.333998.8 ± 950.290.1101
TSLP180.7 ± 79.67250.9 ± 74.860.5600

Statistically significant value of less than 0.05 for Student’s -test.
Statistically significant value of less than 0.05 for Mann-Whitney-Wilcoxon test.