Fig. 3.

a Immunoblot showing levels of Na,K-β₁ in MSV-MDCK cells. b Growth inhibition dose response curves for MSV-MDCK vector and MSV-MDCK-β-subunit following 72 h exposure to oxaliplatin. Data represents percent growth as determined by (OD ₅₇₀ of treated cells/OD₅₇₀ of untreated cells) × 100. Data expressed as mean ± SE where n = 3. IC₅₀’s Vector: 18 μM, MSV-MDCK-β: 2.5 μM. c Platinum accumulation following exposure to 100 μM oxaliplatin for 2 h in MSV-MDCK vector and MSV-MDCK-β cells. Data represent mean ± SD, n = 3. The * represent statistically significant difference (P = 0.016)