摘要
INTRODUCTION Our previous study has proved that Kupffer cellsmay have an inhibitory effect on the process ofhepatocarcinogenesis,however,their inhibitorymechanism needs exploring deeply.We performed acomparative study on the expression of PCNA,Bax,P53 and apoptosis of liver cancer cells usingimmunohistochemical technology and terminaldeoxynucleotidyl transferase (TdT)-mediateddUTP-digoxigenin nick end labeling(TUNEL)
