PMID- 20669652 OWN - NLM STAT- MEDLINE DCOM- 20110718 LR - 20171116 IS - 2096-7993 (Print) IS - 2096-7993 (Linking) VI - 24 IP - 9 DP - 2010 May TI - [A verification study on the genes associated with laryngeal squamous cell carcinoma by cDNA microarray]. PG - 411-3 AB - OBJECTIVE: Our previous study revealed many genes differentially expressed in human laryngeal squamous cell carcinoma tissues (LSCC) and related adjacent normal tissues. We verificated the differentiated expressions of target genes, possibly related to LSCC. And these results can be foundations of further study of these target genes function. METHOD: SENP1, CD109, Laminin alpha 2, Laminin alpha 3 were selected according to the cDNA microarray results. The expression of these genes mRNA and protein were detected by RT-PCR and Western blot in 12 cases of LSCC and related adjacent normal tissues. RESULT: The mRNA expression of SENP1, CD109 and Laminin alpha 3 were significantly higher while Laminin alpha 2 were significantly lower in LSCC tissues than in corresponding adjacent normal tissues by Semiquantitative RT-PCR. Western blot analysis revealed SENP1, CD109 protein expression were significantly higher in LSCC tissues than in corresponding adjacent normal tissues. CONCLUSION: SENP1, CD109, Laminin alpha 2 and Laminin alpha 3 may correlated with tumorigenesis and development of LSCC and can provide beneficial clue for study pathogenesis of LSCC in molecular level. FAU - Shen, Xiaohui AU - Shen X AD - Department of Otorhinolaryngology-Head and Neck Surgery, Drum Tower Hospital, School of Medicine, Nanjing University, Nanjing, 210008, China. FAU - Ni, Rongsheng AU - Ni R FAU - Qian, Xiaoyun AU - Qian X FAU - Yu, Chenjie AU - Yu C FAU - Wu, Haiyan AU - Wu H FAU - Ni, Jie AU - Ni J FAU - Zhu, Wenyan AU - Zhu W FAU - Gao, Xia AU - Gao X 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 (Antigens, CD) RN - 0 (CD109 protein, human) RN - 0 (GPI-Linked Proteins) RN - 0 (Laminin) RN - 0 (Neoplasm Proteins) RN - 0 (laminin alpha 2) RN - 170834-93-2 (laminin alpha 3) RN - EC 3.4.- (Endopeptidases) RN - EC 3.4.- (SENP1 protein, human) RN - EC 3.4.22.- (Cysteine Endopeptidases) SB - IM MH - Aged MH - Aged, 80 and over MH - Antigens, CD/genetics MH - Carcinoma, Squamous Cell/*genetics MH - Cysteine Endopeptidases MH - Endopeptidases/genetics MH - GPI-Linked Proteins/genetics MH - Gene Expression Regulation, Neoplastic MH - Humans MH - Laminin/genetics MH - Laryngeal Neoplasms/*genetics MH - Male MH - Middle Aged MH - Neoplasm Proteins/genetics MH - *Oligonucleotide Array Sequence Analysis EDAT- 2010/07/31 06:00 MHDA- 2011/07/19 06:00 CRDT- 2010/07/31 06:00 PHST- 2010/07/31 06:00 [entrez] PHST- 2010/07/31 06:00 [pubmed] PHST- 2011/07/19 06:00 [medline] PST - ppublish SO - Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2010 May;24(9):411-3.