Cited 14 times in
Genome-wide molecular characterization of mucinous colorectal adenocarcinoma using cDNA microarray analysis.
DC Field | Value | Language |
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dc.contributor.author | 안중배 | - |
dc.contributor.author | 양우익 | - |
dc.contributor.author | 정현철 | - |
dc.contributor.author | 정희철 | - |
dc.contributor.author | 강승희 | - |
dc.contributor.author | 김남규 | - |
dc.contributor.author | 김한상 | - |
dc.contributor.author | 노재경 | - |
dc.contributor.author | 라선영 | - |
dc.contributor.author | 민병소 | - |
dc.contributor.author | 박찬희 | - |
dc.date.accessioned | 2014-12-20T16:37:10Z | - |
dc.date.available | 2014-12-20T16:37:10Z | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1021-335X | - |
dc.identifier.uri | https://ir.ymlib.yonsei.ac.kr/handle/22282913/93058 | - |
dc.description.abstract | Mucinous colorectal carcinoma exhibits distinct clinicopathological features compared to non-mucinous colorectal carcinoma. Previous studies have discovered several molecular genetic features in mucinous colorectal carcinomas, but have limitations as they are confined to a small number of molecules. To understand the mucinous colorectal carcinoma system, this study was designed to identify genes that are differentially expressed in mucinous colorectal carcinoma compared to non-mucinous colorectal carcinoma using cDNA microarrays. cDNA microarray experiments were performed using human cDNA 17k chips with 25 mucinous and 27 non-mucinous cancer tissues. Differentially expressed genes (DEGs) were determined by Welch's t-test and more accurate classifiers were selected from the DEGs using the prediction analysis for microarrays (PAM) software package. Array results were validated using quantitative real-time RT-PCR. The identified gene set was functionally investigated through in silico analysis. Sixty-two DEGs were identified and the 50 highest ranking genes could be used to accurately classify mucinous and non-mucinous colorectal carcinomas. The identified gene set included up-regulated TFF1 (4-fold), AGR2 (3.3-fold), FSCN1 (2.2-fold), CD44 (1.5-fold) and down-regulated SLC26A3 (0.2-fold) in MC. TFF1, AGR2 and SLC26A3 were validated by quantitative real-time RT-PCR. The functions of these DEGs were related to tumorigenesis (14 genes), cell cycle progression (6 genes), invasion (2 genes), anti-apoptosis (7 genes), cell adhesion and proliferation (5 genes) and carbohydrate metabolism (3 genes). We suggest that MC has distinct molecular characteristics from NMC and therefore, that the expression signatures of DEGs may improve the understanding of molecular pathogenesis and clinical behaviors in MC. | - |
dc.description.statementOfResponsibility | open | - |
dc.format.extent | 717~727 | - |
dc.relation.isPartOf | ONCOLOGY REPORTS | - |
dc.rights | CC BY-NC-ND 2.0 KR | - |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/2.0/kr/ | - |
dc.subject.MESH | Adenocarcinoma, Mucinous/genetics* | - |
dc.subject.MESH | Adult | - |
dc.subject.MESH | Aged | - |
dc.subject.MESH | Aged, 80 and over | - |
dc.subject.MESH | Algorithms | - |
dc.subject.MESH | Cell Line, Tumor | - |
dc.subject.MESH | Colorectal Neoplasms/genetics* | - |
dc.subject.MESH | Female | - |
dc.subject.MESH | Gene Expression Profiling* | - |
dc.subject.MESH | Gene Expression Regulation, Neoplastic | - |
dc.subject.MESH | Genome, Human/genetics | - |
dc.subject.MESH | Humans | - |
dc.subject.MESH | Male | - |
dc.subject.MESH | Matched-Pair Analysis | - |
dc.subject.MESH | Middle Aged | - |
dc.subject.MESH | Oligonucleotide Array Sequence Analysis* | - |
dc.subject.MESH | Validation Studies as Topic | - |
dc.title | Genome-wide molecular characterization of mucinous colorectal adenocarcinoma using cDNA microarray analysis. | - |
dc.type | Article | - |
dc.contributor.college | College of Medicine (의과대학) | - |
dc.contributor.department | Yonsei Biomedical Research Center (연세의생명연구원) | - |
dc.contributor.googleauthor | Han Sang Kim | - |
dc.contributor.googleauthor | Seung Hui Kang | - |
dc.contributor.googleauthor | Chan Hee Park | - |
dc.contributor.googleauthor | Woo Ick Yang | - |
dc.contributor.googleauthor | Hei Cheul Jeung | - |
dc.contributor.googleauthor | Hyun Cheol Chung | - |
dc.contributor.googleauthor | Jae Kyung Roh | - |
dc.contributor.googleauthor | Joong Bae Ahn | - |
dc.contributor.googleauthor | Nam Kyu Kim | - |
dc.contributor.googleauthor | Byung Soh Min | - |
dc.contributor.googleauthor | Sun Young Rha | - |
dc.identifier.doi | 10.3892/or.2010.1126 | - |
dc.admin.author | false | - |
dc.admin.mapping | false | - |
dc.contributor.localId | A02262 | - |
dc.contributor.localId | A02300 | - |
dc.contributor.localId | A03773 | - |
dc.contributor.localId | A00048 | - |
dc.contributor.localId | A00353 | - |
dc.contributor.localId | A01290 | - |
dc.contributor.localId | A01402 | - |
dc.contributor.localId | A01712 | - |
dc.contributor.localId | A03794 | - |
dc.contributor.localId | A01098 | - |
dc.contributor.localId | A01316 | - |
dc.relation.journalcode | J02419 | - |
dc.identifier.eissn | 1791-2431 | - |
dc.identifier.pmid | 21206979 | - |
dc.identifier.url | http://www.spandidos-publications.com/or/25/3/717 | - |
dc.contributor.alternativeName | Ahn, Joong Bae | - |
dc.contributor.alternativeName | Yang, Woo Ick | - |
dc.contributor.alternativeName | Chung, Hyun Cheol | - |
dc.contributor.alternativeName | Jeung, Hei Cheul | - |
dc.contributor.alternativeName | Kang, Seung Hui | - |
dc.contributor.alternativeName | Kim, Nam Kyu | - |
dc.contributor.alternativeName | Kim, Han Sang | - |
dc.contributor.alternativeName | Roh, Jae Kyung | - |
dc.contributor.alternativeName | Rha, Sun Young | - |
dc.contributor.alternativeName | Min, Byung Soh | - |
dc.contributor.alternativeName | Park, Chan Hee | - |
dc.contributor.affiliatedAuthor | Ahn, Joong Bae | - |
dc.contributor.affiliatedAuthor | Yang, Woo Ick | - |
dc.contributor.affiliatedAuthor | Chung, Hyun Cheol | - |
dc.contributor.affiliatedAuthor | Kang, Seung Hui | - |
dc.contributor.affiliatedAuthor | Kim, Nam Kyu | - |
dc.contributor.affiliatedAuthor | Roh, Jae Kyung | - |
dc.contributor.affiliatedAuthor | Min, Byung Soh | - |
dc.contributor.affiliatedAuthor | Park, Chan Hee | - |
dc.contributor.affiliatedAuthor | Jeung, Hei Cheul | - |
dc.contributor.affiliatedAuthor | Kim, Han Sang | - |
dc.contributor.affiliatedAuthor | Rha, Sun Young | - |
dc.rights.accessRights | not free | - |
dc.citation.volume | 25 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 717 | - |
dc.citation.endPage | 727 | - |
dc.identifier.bibliographicCitation | ONCOLOGY REPORTS, Vol.25(3) : 717-727, 2011 | - |
dc.identifier.rimsid | 27999 | - |
dc.type.rims | ART | - |
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