Objective: To optimize the condition of gene transient transfection in CHO-K1 cell.
目的：以CHO - K1细胞为宿主基因瞬时转染条件的优化。
2
Objective: To study the expression of murine stem cell factor in CHO cells.
目的：克隆造血干细胞因子并在CHO 细胞中表达。
3
The ultrastructure of prematurely condensed chromosomes (PCC) in BK cells and the CHO metaphase chromosomes (the PCC inducer) were studied with cell fusion technique and SEM.