A549 (人非小细胞肺癌细胞)
本细胞株详细信息如下:
| General Information | |
| Cell Line Name | A549 (Human Non-Small Cell Lung Cancer Cells) |
| Synonyms | A 549; A-549; NCI-A549; A549/ATCC; A549 ATCC; A549ATCC; hA549 |
| Organism | Homo sapiens (Human) |
| Tissue | Lung |
| Cell Type | Epithelial |
| Morphology | Epithelial |
| Disease | Carcinoma |
| Strain | - |
| Biosafety Level* | 1 |
| Age at Sampling | 58 years |
| Gender | Male |
| Genetics | Adenocarcinoma |
| Ethnicity | Caucasian |
| Applications | This cell line is a suitable transfection host. |
| Category | Cancer cell line |
* Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
| Characteristics | |
| Karyotype | This is a hypotriploid human cell line with the modal chromosome number of 66, occurring in 24% of cells. Cells with 64 (22%), 65, and 67 chromosome counts also occurred at relatively high frequencies; the rate with higher ploidies was low at 0.4%. There were 6 markers present in single copies in all cells. They include der(6)t(1;6) (q11;q27); ?del(6) (p23); del(11) (q21), del(2) (q11), M4 and M5. Most cells had two X and two Y chromosomes. However, one or both Y chromosomes were lost in 40% of 50 cells analyzed. Chromosomes N2 and N6 had single copies per cell; and N12 and N17 usually had 4 copies. Note: Cytogenetic information is based on initial seed stock at ATCC. Cytogenetic instability has been reported in the literature for some cell lines. |
| Virus Susceptibility | - |
| Derivation | This line was initiated in 1972 by D.J. Giard, et al. through explant culture of lung carcinomatous tissue from a 58-year-old Caucasian male. |
| Clinical Data | - |
| Antigen Expression | The cells are positive for keratin by immunoperoxidase staining. |
| Receptor Expression | - |
| Oncogene | - |
| Genes Expressed | - |
| Gene expression databases | ArrayExpress: E-MTAB-2706; E-MTAB-2770; E-MTAB-3610; GEO: GSM2114; GSM50209; GSM50272; GSM139640; GSM139641; GSM139642; GSM139643; GSM139644; GSM139645; GSM139646; GSM139647; GSM139648; GSM139649; GSM139652; GSM139653; GSM185869; GSM206445; GSM253306; GSM274739; GSM274740; GSM353234; GSM434265; GSM513947; GSM514317; GSM651560; GSM651561; GSM729842; GSM729843; GSM729844; GSM729845; GSM729846; GSM729847; GSM729848; GSM729849; GSM750779; GSM750780; GSM750788; GSM750789; GSM750791; GSM784244; GSM794260; GSM799336; GSM799399; GSM816649; GSM827464; GSM846285; GSM843439; GSM886858; GSM887923; GSM923418; GSM923420; GSM923425; GSM923432; GSM923433; GSM923435; GSM945243; GSM945244; GSM1086289; GSM1086290; GSM1153406; GSM1181254; GSM1181311; GSM1181344; GSM1181353; GSM1181354; GSM1181355; GSM1181356; GSM1181364; GSM1374385; GSM1374386; GSM1374387; GSM1557133; GSM1669589; GSM2124637 |
| Metastasis | - |
| Tumorigenic | - |
| Effects | - |
| Comments | Studies by M. Lieber, et al. revealed that A549 cells could synthesize lecithin with a high percentage of disaturated fatty acids utilizing the cytidine diphosphocholine pathway. |
| Culture Method | |
| Doubling Time | ~22 hrs |
| Methods for Passages | Wash by PBS once then 0.05% trypsin-EDTA solution and incubate at room temperature (or at 37ºC), observe cells under an inverted microscope until cell layer is dispersed (usually within 1 to 5 minutes) |
| Medium | DMEM (high glucose)+10% FBS |
| Special Remarks | - |
| Medium Renewal | 2 to 3 times per week |
| Subcultivation Ratio | 1:3 to 1:8 |
| Growth Condition | 95% air + 5% CO2, 37ºC |
| Freeze medium | DMEM (high glucose)+20% FBS+10% DMSO, |
本细胞株经过支原体检测(Mycoplasma Test),检测结果为阴性。
本细胞株通过STR (short tandem repeats)鉴定,具体结果如下:
| AMEL | D16S539 | D7S820 |
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| D5S818 | THO1 | TPOX |
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| vWA | D13S317 | CSF1PO |
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本细胞株的培养图片如下:

| 单位名称: |
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详细地址:
上海市闵行区元江路5500号第1幢5658室
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qq:
1278329642
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