PMID- 15469082 OWN - NLM STAT- MEDLINE DCOM- 20050830 LR - 20181130 IS - 0412-3948 (Print) IS - 0412-3948 (Linking) VI - 39 IP - 6 DP - 2004 Jun TI - [Expression of survivin gene and its relationship with expression of p15, p16 proteins in laryngeal squamous cell carcinomas]. PG - 356-9 AB - OBJECTIVE: : To investigate the expression of Survivin (SVV) and its relationship with expression of p15, p16 in laryngeal squamous cell carcinoma (LSCC). METHODS: Using strep avidin-biotin complex (SABC) method, we examined the expression of SVV, p15 and p16 gene in 48 LSCC tissus samples, 24 normal laryngeal mucosa tissus samples and 24 normal laryngeal tissus adjacent to the tumors samples. RESULTS: SVV was expression in 27 of 48 (56.3%) samples of LSCC and expression in 6 of 24 (25.0%) samples of normal laryngeal tissus adjacent to the tumors. Normal laryngeal mocosa tissus samples did not expressed SVV. Overexpression of SVV was related to the tumor site, grade, clinical stage and tumor prognosis (P < 0.05). The expression of SVV in LSCC was positive correlated with p16 expression( C = 0.52 P < 0.001), but not with p15 expression. CONCLUSION: SVV may play a role in the pathway of carcinogenesis and tumor progress. It is feasible for early diagnosis and prognosis estimation. Overexpression of SVV gene and de-activation of antioncogene p16 may be play synergetic roles in the carcinogenesis of LSCC. FAU - Zhu, Jin AU - Zhu J AD - Department of Otorhinolaryngology Head and Neck Surgery, Hangzhou First People's Hospital, Clinical Institute of Medical Science in Zhejiang Province, Hangzhou 310006, China. zhujinhyh@yahoo.com.cn FAU - Xu, Ru-Jun AU - Xu RJ FAU - Wu, Zheng-Hu AU - Wu ZH FAU - Yan, Chun-Lan AU - Yan CL FAU - Cao, Xiao-Lin AU - Cao XL FAU - Fang, Yu AU - Fang Y FAU - Lin, Lin AU - Lin L LA - chi PT - Journal Article PL - China TA - Zhonghua Er Bi Yan Hou Ke Za Zhi JT - Zhonghua er bi yan hou ke za zhi JID - 16210350R RN - 0 (BIRC5 protein, human) RN - 0 (CDKN2B protein, human) RN - 0 (Cell Cycle Proteins) RN - 0 (Cyclin-Dependent Kinase Inhibitor p15) RN - 0 (Cyclin-Dependent Kinase Inhibitor p16) RN - 0 (Inhibitor of Apoptosis Proteins) RN - 0 (Microtubule-Associated Proteins) RN - 0 (Neoplasm Proteins) RN - 0 (Survivin) RN - 0 (Tumor Suppressor Proteins) SB - IM MH - Adult MH - Aged MH - Aged, 80 and over MH - Carcinoma, Squamous Cell/genetics/*metabolism MH - Cell Cycle Proteins/*biosynthesis MH - Cyclin-Dependent Kinase Inhibitor p15 MH - Cyclin-Dependent Kinase Inhibitor p16/*biosynthesis MH - Female MH - Genes, Tumor Suppressor MH - Humans MH - Inhibitor of Apoptosis Proteins MH - Laryngeal Neoplasms/genetics/*metabolism MH - Male MH - Microtubule-Associated Proteins/*biosynthesis MH - Middle Aged MH - Neoplasm Proteins MH - Survivin MH - Tumor Suppressor Proteins/*biosynthesis EDAT- 2004/10/08 09:00 MHDA- 2005/09/01 09:00 CRDT- 2004/10/08 09:00 PHST- 2004/10/08 09:00 [pubmed] PHST- 2005/09/01 09:00 [medline] PHST- 2004/10/08 09:00 [entrez] PST - ppublish SO - Zhonghua Er Bi Yan Hou Ke Za Zhi. 2004 Jun;39(6):356-9.