Effects of Soft Denture Liners on L929 Fibroblasts, HaCaT Keratinocytes, and RAW 264.7 Macrophages

Table 3

Geometric means and standard deviations (SD) of percentages of apoptosis and necrosis after exposure of L929 and HaCat cells to 24 or 48 hour eluates from materials.

Eluate period	Material	Cell line
		L929		HaCat
		Apoptosis (%)	Necrosis (%)	Apoptosis (%)	Necrosis (%)
24 h	Durabase Soft	3.41 (2.31)^ab	20.42 (1.39)^b	7.94 (1.58)^a	2.54 (2.24)^cd
	Trusoft	2.89 (2.02)^ab	12.52 (1.72)^ab	8.59 (1.83)^a	2.42 (2.16)^cd
	Ufi Gel P	12.73 (2.24)^bc	18.44 (1.45)^b	5.94 (1.58)^a	3.32 (2.46)^cd
	Sofreliner S	25.08 (2.17)^c	22.51 (1.41)^b	5.68 (1.31)^a	2.03 (1.18)^cd
	Softone	2.31 (1.98)^a	24.78 (1.47)^b	4.76 (1.29)^a	1.72 (2.04)^c
	Coe Comfort	1.30 (3.70)^a	14.85 (1.79)^b	7.11 (1.36)^a	4.32 (1.33)^d
	Control	2.39 (2.35)^a	6.88 (1.91)^a	7.17 (1.33)^a	2.03 (2.35)^cd
48 h	Durabase Soft	12.15 (3.08)^bc	17.91 (1.71)^b	6.96 (2.07)^b	1.17 (1.85)^ab
	Trusoft	1.96 (2.54)^a	10.74 (1.82)^ab	12.02 (2.48)^b	1.48 (1.65)^ab
	Ufi Gel P	2.91 (2.52)^ab	13.44 (1.87)^b	8.70 (2.33)^b	2.31 (1.80)^ab
	Sofreliner S	2.43 (3.25)^a	13.83 (1.70)^b	6.53 (1.98)^b	1.99 (1.58)^ab
	Softone	2.41 (1.64)^a	15.09 (1.70)^b	8.09 (2.25)^b	1.24 (1.79)^a
	Coe Comfort	4.31 (1.95)^ab	16.04 (2.15)^b	12.73 (1.51)^b	2.34 (2.40)^b
	Control	1.72 (2.47)^a	10.05 (1.32)^a	8.20 (1.82)^b	1.59 (1.90)^ab

For each cell line, the same superscripted lowercased letters indicate no statistically significant differences in columns (P > 0.05).