Table 2.

Percentage of healthy, apoptotic, and necrotic cells of 3T3 treated with TQ-NLC as determined by flow cytometry.

		24 h	48 h	72 h
Control	Healthy cells	91.7 ± 0.1	89.4 ± 0.0	86.7 ± 1.2
	Early apoptosis	0.9 ± 0.1	1.2 ± 0.1	2.3 ± 0.6
	Late apoptosis	6.6 ± 0.1	8.7 ± 0.1	9.9 ± 0.6
	Necrosis	0.8 ± 0.1	0.7 ± 0.0	1.1 ± 0.1
NLC	Healthy cells	90.1 ± 0.2	89.9 ± 0.1	87.4 ± 0.0
	Early apoptosis	2.0 ± 0.1	2.2 ± 0.2	2.7 ± 0.3
	Late apoptosis	4.6 ± 0.1	4.5 ± 0.2	5.8 ± 0.3
	Necrosis	3.3 ± 0.1	3.4 ± 0.4	4.1 ± 0.1
3 μM	Healthy cells	92.1 ± 0.8	89.3 ± 1.5	95.1 ± 0.8
	Early apoptosis	1.5 ± 0.3	0.9 ± 0.2	1.3 ± 0.2
	Late apoptosis	5.0 ± 0.6	8.3 ± 1.2	2.7 ± 0.4
	Necrosis	1.5 ± 0.4	1.5 ± 0.5	0.9 ± 0.2
6 μM	Healthy cells	89.9 ± 0.2	92.8 ± 0.1	93.6 ± 0.9
	Early apoptosis	0.9 ± 0.1	0.6 ± 0.1	1.8 ± 0.1
	Late apoptosis	7.7 ± 0.3	4.9 ± 0.2	3.9 ± 0.1
	Necrosis	1.5 ± 0.0	1.8 ± 0.4	0.7 ± 0.7
12 μM	Healthy cells	93.6 ± 2.0	94.7 ± 0.2	93.2 ± 0.7
	Early apoptosis	0.2 ± 1.1	0.5 ± 0.1	1.1 ± 0.1
	Late apoptosis	0.8 ± 2.4	3.8 ± 0.0	4.4 ± 0.6
	Necrosis	5.4 ± 1.5	1.0 ± 0.0	1.3 ± 0.0

Each data point represents the mean of three independent experiments. Each value was represented as mean ± SEM.