本文利用大鼠肝细胞核体外转录体系,探讨放线菌素D对染色质(或DNA)模板的抑制效应,并探讨人工合成的PolyC〔d(A-T)〕的转录模板效......

目的：观察新福菌素在眼眶及其附属器肿瘤中的治疗效果和不良反应。方法收集眼眶及其附属器肿瘤患者85例，在手术前应用新福菌素，观察用......

It has been shown that polarity of environment around Hoechst 33342 is almost unchanged while sorption of this fluoresce......

BACKGROUND Although choriocarcinoma is thought to be a malignancy curable by chemotherapy,there remain difficult and cha......

Aim To study the synergistic effect and mechanism of actinomycin D to the anti-cancer activity of cispl- atin on KB cell......