PMID- 20359119 OWN - NLM STAT- MEDLINE DCOM- 20110609 LR - 20171116 IS - 2096-7993 (Print) IS - 2096-7993 (Linking) VI - 23 IP - 21 DP - 2009 Nov TI - [Expression of RAGE in laryngeal squamous cell carcinoma and clinical significance]. PG - 985-8 AB - OBJECTIVE: To study the expression and clinical significance of receptor for advanced glycation end products (RAGE) in laryngeal squamous cell carcinoma (LSCC). METHOD: immunohistochemical staining was used to detect the expressions of RAGE protein and semiquantitative method of reverse transcriptase polymerase chain reaction (RT-PCR) was used to analyze the expression level of RAGE mRNA in LSCC tissues and laryngeal normal tissues of 37 cases, respectively. RESULT: The mRNA and protein expression of RAGE was significantly higher in LSCC than that in normal laryngeal tissues (P < 0.05), correlated with differentiation (P < 0.01), but not with tumor stage and location (P > 0.05). CONCLUSION: The expression levels of RAGE were significantly higher in LSCC than these in laryngeal normal tissues, RAGE is involved in differentiation of LSCC. FAU - Zhang, Huiping AU - Zhang H AD - Department of Otolaryngology Head and Neck Surgery, First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, Chin. FAU - Zhang, Rong AU - Zhang R FAU - Shangguan, Hanjing AU - Shangguan H LA - chi PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - China TA - Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi JT - Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery JID - 101303164 RN - 0 (Receptor for Advanced Glycation End Products) RN - 0 (Receptors, Immunologic) SB - IM MH - Aged MH - Aged, 80 and over MH - Carcinoma, Squamous Cell/*metabolism/pathology MH - Humans MH - Laryngeal Neoplasms/*metabolism/pathology MH - Lymphatic Metastasis MH - Male MH - Middle Aged MH - Neoplasm Staging MH - Receptor for Advanced Glycation End Products MH - Receptors, Immunologic/*metabolism MH - Reverse Transcriptase Polymerase Chain Reaction EDAT- 2010/04/03 06:00 MHDA- 2011/06/10 06:00 CRDT- 2010/04/03 06:00 PHST- 2010/04/03 06:00 [entrez] PHST- 2010/04/03 06:00 [pubmed] PHST- 2011/06/10 06:00 [medline] PST - ppublish SO - Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2009 Nov;23(21):985-8.