Table 2.

Cytokines for immune cells.

Parameter	Day	Crystalloid group	Colloid-T group	Colloid-V group
IFN-γ (ng/mL)
	Day 1	13.72 ± 3.21	23.11 ± 6.23*	24.17 ± 5.20*
	Day 3	15.54 ± 2.13	35.20 ± 1.27*	34.59 ± 3.64*
	Day 7	17.38 ± 3.16	35.51 ± 2.31*	46.38 ± 3.90*
IL-2 (ng/mL)
	Day 1	9.86 ± 1.40	19.53 ± 1.31*	19.22 ± 2.57*
	Day 3	11.25 ± 5.30	25.27 ± 2.75*	28.21 ± 3.73*
	Day 7	9.22 ± 0.91	27.44 ± 3.63*	27.15 ± 4.24*
TNF-α (pg/mL)
	Day 1	304.33 ± 102.70	204.85 ± 50.11	315.73 ± 78.31
	Day 3	56.14 ± 11.46	180.47 ± 39. 66*	150.27 ± 48.11*
	Day 7	48.26 ± 8.68	128.42 ± 22.10*	118.47 ± 27.36*

Data are expressed as mean ± standard deviation.

Abbreviations: IFN-γ, interferon-gamma; IL-2, Interleukin-2; TNF-α, tumor necrosis factor (TNF)-α.

^*p < 0.05 compared with Crystalloid group.