| pubmed-article:20561406 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C0007634 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C1709390 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C0017337 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C1156205 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C2755352 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C0205263 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C0099413 | lld:lifeskim |
| pubmed-article:20561406 | lifeskim:mentions | umls-concept:C1998811 | lld:lifeskim |
| pubmed-article:20561406 | pubmed:issue | 3 | lld:pubmed |
| pubmed-article:20561406 | pubmed:dateCreated | 2010-6-21 | lld:pubmed |
| pubmed-article:20561406 | pubmed:abstractText | This study was aimed to investigate the regulatory effect of phenylhexyl isothiocyanate (PHI) on methylation of histone H3K4, H3K9 and demethylation of p15 gene in acute leukemia cell line Molt-4, and to explore the possible mechanism inducing re-expression of silent gene. The methylation status of histone H3K4, H3K9 and the expression of P15 protein in the Molt-4 cells treated with PHI were detected by Western blot; the methylation status of p15 gene in the Molt-4 cells before and after treatment with PHI was determined by methylation specific polymerase chain reaction (MSP); the expression level of p15 gene mRNA in Molt-4 cells treated with PHI was assayed by semiquantitative reverse transcription-PCR. The results indicated that the PHI could increase methylation of histone H3K4 and decrease methylation of histone H3K9 in concentration-and time-dependent manners. After treatment of Molt-4 cells with PHI for 5 days, the methylation of p15 gene was reduced, the significant hypermethylation of p15 gene was reversed, the silenced p15 gene re-expressed; the expressions of p15 mRNA and P15 protein were enhanced in concentration-dependent manner. It is concluded that probably through specifically regulating the methylation level of histone H3K4 and H3K9, the PHI causes the changes of chromosome space structure and results in the demethylation of CPG island in p15 gene, thereby induces the re-expression of p15 gene which was silenced. | lld:pubmed |
| pubmed-article:20561406 | pubmed:language | chi | lld:pubmed |
| pubmed-article:20561406 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:20561406 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:20561406 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:20561406 | pubmed:month | Jun | lld:pubmed |
| pubmed-article:20561406 | pubmed:issn | 1009-2137 | lld:pubmed |
| pubmed-article:20561406 | pubmed:author | pubmed-author:HuangYi-QunYQ | lld:pubmed |
| pubmed-article:20561406 | pubmed:author | pubmed-author:MaXu-DongXD | lld:pubmed |
| pubmed-article:20561406 | pubmed:author | pubmed-author:JiangShao-Hon... | lld:pubmed |
| pubmed-article:20561406 | pubmed:author | pubmed-author:ZhengRui-JiRJ | lld:pubmed |
| pubmed-article:20561406 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:20561406 | pubmed:volume | 18 | lld:pubmed |
| pubmed-article:20561406 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:20561406 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:20561406 | pubmed:pagination | 583-7 | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:meshHeading | pubmed-meshheading:20561406... | lld:pubmed |
| pubmed-article:20561406 | pubmed:year | 2010 | lld:pubmed |
| pubmed-article:20561406 | pubmed:articleTitle | [Phenylhexyl isothiocyanate induces gene p15 re-expression by regulating histone methylation and DNA demethylation in Molt-4 cells]. | lld:pubmed |
| pubmed-article:20561406 | pubmed:affiliation | Department of Hematology, The Zhangzhou Municipal Hospital, Fujian Medical University, Zhangzhou 363000, Fujian Province, China. xudongma05@yahoo.com | lld:pubmed |
| pubmed-article:20561406 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:20561406 | pubmed:publicationType | English Abstract | lld:pubmed |
| pubmed-article:20561406 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
| entrez-gene:1030 | entrezgene:pubmed | pubmed-article:20561406 | lld:entrezgene |
| http://linkedlifedata.com/r... | entrezgene:pubmed | pubmed-article:20561406 | lld:entrezgene |
