The proto-oncogen Bcl-2 encodes a protein which inhibits programmed cell death (apoptosis) ,we investigated the expression of Bcl-2 in 12 cases of basal cell carcinoma (BCC) and 10 cases of squamous cell carcinoma (SCC) of skin.
英
美
- Bcl-2是一種原癌基因,它可阻斷程序化細胞死亡(細胞凋亡),我們用免疫組化標記Bcl-2在12例基底細胞癌和10例鱗狀細胞癌,結果示正常皮膚基底層細胞呈陽(yáng)性,基底層以上各層細胞陰性;