There was a fusion cell strain obtained from murine Lewis lung cancer AL9901 cells and the BmDC. Molecule expression of the fusional cells and BmDC were detected by S P immunocytochemical staining.

• 将其与小鼠Lewis肺癌细胞系AL9901融合,并以S-P免疫细胞化学染色法检测融合细胞和BmDC上有关分子的表达。