| Literature DB >> 20704814 |
Hui Lv1, Huiqin Yan, Min Wang, Yongwen Li, Haisu Wan, Hongyu Liu, Heng Wu, Qinghua Zhou.
Abstract
BACKGROUND ANDEntities:
Mesh:
Year: 2010 PMID: 20704814 PMCID: PMC6000560 DOI: 10.3779/j.issn.1009-3419.2010.08.02
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
1L9981和NL9980细胞株基因组DNA凝胶电泳图
Gel electrophoresis of genome DNA of L9981 and NL9980
2L9981和NL9980细胞基因组DNA超声破碎后凝胶电泳图
Gel electrophoresis of DNA frangments of L9981 and NL9980 by sonication
3甲基化DNA的PCR扩增
PCR amplification of methylated DNA
4芯片图片。A:芯片扫描的全景图;B:质控部分的放大图,可以清晰看到中央十字及四角红点。
The picture of chip. A: The scanning picture of chip; B: The enlarged picture of quality parts, in which red cross in center and red pots in corner are clear.
5标准化前后的M-A图
The M-A plot before and after the normalization
L9981中高甲基化和低甲基化基因数目
The number of hypermethylated and hypomethylated genes in L9981
| Hypermethylation | Hypomethylation | |
| Total | 735 | 809 |
| Known gene | 656 | 698 |
| Unknown gene | 79 | 111 |
甲基化差异基因分类
The gene ontology of the hypermethylated and hypomethylated genes in L9981
| GO term | Hypermethlated gene ( | Hypomethlated gene ( |
| Cellular process | 531 | 495 |
| Metabolic process | 388 | 338 |
| Gene expression | 189 | 124 |
| Cell communication | 176 | 191 |
| Signal transduction | 153 | 172 |
| Localization | 137 | 133 |
| Cell adhesion | 36 | 40 |
| Cell-cell signaling | 31 | 32 |
| Cell motility | 28 | 26 |
| Cell migration | 23 | 17 |
| Second-messenger-mediated signaling | 23 | 5 |
| Cell-cell adhesion | 14 | 11 |
| Angiogenesis | 12 | 5 |
| Cell-matrix adhesion | 7 | 5 |
| Cell-substrate adhesion | 7 | 5 |
高转移大细胞肺癌细胞株L9981中甲基化差异基因参与的信号传导通路
The signal transduction of the hypermethylated and hypomethylated genes in L9981 lung cancer cell line
| Hypermethylation | Hypomethylation | |||
| Adherent junction | 1 | 1 | ||
| Calcium signaling pathway | 1 | 2 | ||
| Cell communication | 2 | |||
| Cell adhesion molecules (CAMs) | 2 | 8 | ||
| ECM-receptor interaction | 3 | 2 | ||
| Focal adhesion | 1 | 2 | ||
| Hedgehog signaling pathway | 3 | |||
| Insulin signaling pathway | 5 | 6 | ||
| Jak-STAT signaling path way | 1 | 2 | ||
| MAPK signaling pathway | 3 | 3 | ||
| Notch signaling pathway | 3 | |||
| PPAR signaling pathway | 1 | |||
| TGF- | 3 | 4 | ||
| Wnt signaling pathway | 3 | 2 |
| |
| p53 signaling pathway | 2 | 2 | ||
| Toll-like receptor signaling pathway | 1 | |||
| VEGF signaling pathway | 1 |