Consumption of Galactooligosaccharides together with Probiotics Stimulates the In Vitro Peripheral Blood Mononuclear Cell Proliferation and IFNγ Production in Healthy Men
Table 1
Cytokine production in vitro by PBMC with or without stimulation by PHA during a pretreatment period and 2 weeks of treatment with probiotic juice with GOS.
Variables
Pretreatment
Probiotics+GOS
-valuea
Median (IQR)
Median (IQR)
IL-4 spont
0.20 (0.00–1.58)
0.55 (0.00–1.23)
.638
IL-4 PHA+
45.3 (31.9–85.7)
38.7 (25.8–68.1)
.255
IL-5 spont
5.0 (0.0–18.8)
14.0 (0.0–31.0)
.156
IL-5 PHA+
229 (148–458)
312 (212–621)
.223
IFNγ spont
53.0 (0.0–152.0)
43.4 (0.0–116.8)
.508
IFNγ PHA+
92100 (42300–218000)
267000 (111000–503000)
.022
TGFβ1 spont
2460 (918–3750)
2750 (1920–4370)
.122
TGFβ1 PHA+
3370 (2280–4240)
3720 (2460–6270)
.094
pg/mL. for all variables except IFNγ spont . aWilcoxon signed ranks test.