Table 1.

The half-maximal inhibitory concentration (IC₅₀) of gemcitabine, paclitaxel and combination gemcitabine with an IC₇₅ dose of paclitaxel in vector control and Snail overexpressing Panc1 cells. Combination treatment was given under both high and no glucose media conditions.

Panc1	Gemcitabine	Paclitaxel *	Gemcitabine + IC 75 Paclitaxel
			High Glucose	No Glucose
Vector	1.8 (1.2–2.9) × 10−7	3.3 (2.4–4.6) × 10−9	1.3 (0.5–4.2) × 10−7	1.3 (0.3–5.3) × 10−7
Snail	1.4 (0.8–2.9) × 10−7	2.0 (1.3–3.1) × 10−9	3.0 (1.1–8.6) × 10−7	6.3 (0.4–52.2) × 10−7

IC₅₀ (M) with 95% confidence interval. Vector compared with Snail overexpression: * p < 0.05.