Zhong-zheng Qi

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PURPOSE To study the effect of pituitary tumour transforming gene (PTTG) on invasion and metastasis of salivary adenoid cystic carcinoma. METHODS The expression of PTTG and bFGF was investigated in 40 salivary adenoid cystic carcinoma tissues and 20 normal salivary tissues by immunohistochemistry. Pearson's Chi-square test and Spearman correlation(More)
PURPOSE To study the expression and clinical significance of M-phase promoting factor (MPF) in salivary adenoid cystic carcinoma (SACC). METHODS The expression of MPF was investigated in 40 salivary adenoid cystic carcinomas and 40 normal salivary tissues by immunohistochemistry. The expression of MPF was detected in SACC-83 and SACC-LM with Western blot.(More)
PURPOSE A clinical study was undertaken to define the vascular anatomy of anteromedial thigh perforator flap (AMT) and evaluate the outcomes of the flap in head and neck reconstruction. METHODS The sizable perforators of AMT flaps and their origins were prospectively explored in 54 patients. For each patient, we recorded the sizable perforators' location,(More)
PURPOSE To detect the expression and distribution of protein kinase A I (PKA I) in oral squamous cell carcinoma as well as its clinicalpathological significance. METHODS The expression of PKA I was investigated in 40 oral squamous cell carcinomas and 15 normal tissues by immunohistochemistry. The activity of PKAI was detected in 20 human oral squamous(More)
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