Keywords pulmonary artery smooth muscle cells;Phosohatase and tensin homolog deleted on chromosome 10;protein kinase B;proliferation;migration;

• 肺动脉平滑肌细胞;肿瘤抑癌基因与细胞张力蛋白同源在10号染色体有缺失的磷酸酶;蛋白激酶B;增殖;迁移;