| Literature DB >> 24949682 |
Hongyan Wang1, Shaoqiu Zheng1, Yongsheng Tu2, Yajie Zhang1.
Abstract
BACKGROUND: Cancer stem cells (CSCs) are responsible for multi-drug resistance in tumors. CD133 is a known biomarker of CSCs. The aim of this study is to screen for drug-resistant differentially expressed genes in CD133+ and CD133- lung cancer cells and to identify novel lung tumor drug-resistant genes.Entities:
Mesh:
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Year: 2014 PMID: 24949682 PMCID: PMC6000102 DOI: 10.3779/j.issn.1009-3419.2014.06.01
Source DB: PubMed Journal: Zhongguo Fei Ai Za Zhi ISSN: 1009-3419
RT-qPCR中各差异表达的耐药基因和内参基因GAPHD的引物序列
Primers for qPCR amplification
| Gene | Sense strand(5'to 3') | Antisense strand(5'to 3') |
| GCACCGTCAAGGCTGAGAAC | TGGTGAAGACGCCAGTGGA | |
| CTCCCATCCAGTGTCTCCAGAAG | TGCAGCCCAAGCCATTCA | |
| CCGCTAAACAGTTCGCAAGGA | CAGTTTGGGTTTCTGCCTCACA | |
| CCAGCCCTACATGTTCCCAAG | CATCCTCAAACATTTCAGGGTTCTC | |
| CTACGGTGTTCATGCATGTGAGG | GCACTTCTGGAAGCGGCAGTA | |
| GGAAAACGGATTTGTGTGGGA | GGTCCTTTGGGTCAATCAGAGA | |
| ACCAGGCTCACATGCCCTA | TTCGATGTCACGGGATGTCAT | |
| ATGTCTGCCCTCGGAGTCA | CGATGATGGGAAGCGGGAAA | |
| GGAAAGGCATCTGTCGGGG | GAGTGGCTACGACTGTGGTC | |
| ATGGTGGACACGGAAAGCC | CGATGGATTGCGAAATCTCTTGG |
CD133+与CD133-肺腺癌细胞表达差异2倍以上的肿瘤耐药基因
Differentially expressed drug-resistant genes between CD133+ and CD133- cells
| RefSeq | Gene symbol | Gene description | Chromosomal localization | Fold change |
| If the fold change is positive, it means up-regulation. If the fold change is negative, it means down-regulation. | ||||
| NM_000966 | Retinoic acid receptor, gamma | 12q13 | +8.93 | |
| NM_000367 | Thiopurine S-methyltransferase | 6p22.3 | +7.39 | |
| NM_019884 | Glycogen synthase kinase 3 alpha | 19q13.2 | +5.66 | |
| NM_001800 | Cyclin-dependent kinase inhibitor 2D | 19p13 | +5.17 | |
| NM_017458 | Major vault protein | 16p11.2 | +4.16 | |
| NM_006509 | V-rel reticuloendotheliosis viral oncogene homolog B | 19q13.32 | +4.04 | |
| NM_021976 | Retinoid X receptor, beta | 6p21.3 | +3.59 | |
| NM_002503 | Nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor, beta | 19q13.1 | +3.23 | |
| NM_005229 | ELK1, member of ETS oncogene family | Xp11.2 | +3.17 | |
| NM_006238 | Peroxisome proliferator-activated receptor delta | 6p21.2 | +3.10 | |
| NM_000059 | Breast cancer 2, early onset | 13q12.3 | +2.98 | |
| NM_001171 | ATP-binding cassette, sub-family C (CFTR/MRP), member 6 | 16p13.1 | +2.91 | |
| NM_000769 | Cytochrome P450, family 2, subfamily C, polypeptide 19 | 10q24 | +2.91 | |
| NM_000122 | Excision repair cross-complementing rodent repair deficiency, complementation group 3 (xeroderma pigmentosum group B complementing) | 2q21 | +2.81 | |
| NM_000106 | Cytochrome P450, family 2, subfamily D, polypeptide 6 | 22q13.1 | +2.71 | |
| NM_002467 | V-myc myelocytomatosis viral oncogene homolog (avian) | 8q24.21 | +2.62 | |
| NM_000876 | Insulin-like growth factor 2 receptor | 6q26 | +2.54 | |
| NM_001437 | Estrogen receptor 2 (ER beta) | 14q23.2 | -2.52 | |
| NM_053056 | Cyclin D1 | 11q13 | +2.45 | |
| NM_000546 | Tumor protein p53 | 17p13.1 | +2.43 | |
| NM_000038 | Adenomatous polyposis coli | 5q21-q22 | +2.36 | |
| NM_000392 | ATP-binding cassette, sub-family C (CFTR/MRP), member 2 | 10q24 | +2.30 | |
| NM_000321 | Retinoblastoma 1 | 13q14.2 | +2.27 | |
| NM_004324 | BCL2-associated X protein | 19q13.3-q13.4 | +2.21 | |
| NM_005036 | Peroxisome proliferator-activated receptor alpha | 22q13.31 | +2.15 | |
| NM_004996 | ATP-binding cassette, sub-family C (CFTR/MRP), member 1 | 16p13.1 | +2.14 | |
| NM_001668 | Aryl hydrocarbon receptor nuclear translocator | 1q21 | +2.14 | |
| NM_138579 | BCL2-like 1 | 20q11.21 | +2.13 | |
| NM_000245 | Met proto-oncogene (hepatocyte growth factor receptor) | 7q31 | +2.11 | |
| NM_000773 | Cytochrome P450, family 2, subfamily E, polypeptide 1 | 10q24.3-qter | +2.02 | |
| NM_003839 | Tumor necrosis factor receptor superfamily, member 11a, NFKB activator | 18q22.1 | +2.01 | |
1RT-qPCR验证部分差异表达基因在CD133+与CD133-细胞中的表达
Some drug-resistant genes expression between CD133+ and CD133- cells
不同浓度DDP和阿霉素对A549细胞的抑制率(Mean±SD)(%, n=3)
The survival rate of DDP and Doxorubicin on A549 cells (Mean±SD)(%, n=3)
| DDP | Doxorubicin | |||
| Concentration (μg/mL) | Survival rate of cells | Concentration (μg/mL) | Survival rate of cells | |
| Control | 100 | Control | 100 | |
| 0.156 | 95.50±2.06 | 0.062, 5 | 96.40±2.52 | |
| 0.312, 5 | 88.60±2.09 | 0.125 | 87.56±2.71 | |
| 0.625 | 80.25±1.98 | 0.25 | 79.20±2.91 | |
| 1.25 | 66.01±1.29 | 0.5 | 53.97±3.30 | |
| 2.5 | 40.32±3.15 | 1 | 34.86±4.33 | |
| 5 | 24.70±1.54 | 2 | 21.3±2.06 | |
| 10 | 11.17±1.63 | 4 | 7.06±3.02 | |
2DDP IC50(A)和阿霉素IC50(B)作用前后A549细胞中肺癌耐药基因表达的变化。IC50:半数有效抑制浓度。
Drug-resistant genes expression levels of A549 cells in pre-and post-chemotherapy