Linked Life Data

20127028

Source:http://linkedlifedata.com/resource/pubmed/id/20127028

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2010-2-3
pubmed:abstractText
HOX genes are known as master regulator genes which give cells positional information in embryogenesis. In this study, we compared the expression patterns of 39 HOX genes among human colorectal carcinomas from the right large intestine (cecum, ascending and transverse colon), those from the left large intestine (discending and sigmoid colon, and rectum) and hepatocellular carcinoma. The expression levels of each HOX gene were quantified by analysis based on the real-time RT-PCR. The expression patterns of HOX genes in colorectal and hepatocellular carcinoma tissues differed from those in their normal or non-cancerous tissues. Between the tumor tissues in the right-side large intestine and those in the left-side, different HOX genes were expressed in association with cancer. Further, the expression levels of HOXD8 in liver-metastatic tissues of colorectal carcinomas were as low as in non-cancerous liver tissues, and were significantly lower than those in the primary tissues. These results suggest that dysregulated expressions of HOX genes play an important role in carcinogenesis and malignant progression of colorectal and hepatocellular carcinomas.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Mar
pubmed:issn
1791-2431
pubmed:author
pubmed:issnType
Electronic
pubmed:volume
23
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
843-51
pubmed:meshHeading
pubmed:year
2010
pubmed:articleTitle
Aberrant expressions of HOX genes in colorectal and hepatocellular carcinomas.
pubmed:affiliation
Division of Cancer-Related Genes, Institute for Genetic Medicine, Department of Surgical Oncology, Graduate School of Medicine, Hokkaido University, Sapporo 060-0815, Japan.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't