Journal of Cancer

All cells were cultured in Dulbecco's Modified Eagle's Medium supplemented with 10% FBS in an incubator with 5% CO2 at 37℃ under standard culture condition. HCC cells were exposed to CoCL2 or hypoxia condition (37℃ humidified incubator with the gas mixture comprised with 1% O2, 5% CO2 and 94% N2 for 5 min). ................
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