
Low-concentration uranium enters the HepG2 cell nucleus rapidly and induces cell stress response
Keywords: APEX1, apurinic/apyrimidinic (AP) endodeoxyribonuclease; BAX, BCL2-associated X protein; BID, BH3 interacting domain death agonist; CAT, catalase; DHE, dihydroethidium; DU, depleted uranium; HO-1, heme oxygenase; ICP-MS, inductively-coupled plasma mass sp