產(chǎn)品名稱 |
Malme-3M |
商品貨號(hào) |
B165075 |
Organism |
Homo sapiens, human |
Tissue |
malignant melanoma; Derived from metastatic site: lung |
Cell Type |
fibroblast |
Product Format |
frozen |
Morphology |
mixed |
Culture Properties |
mixed adherent-suspension |
Biosafety Level |
1
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. |
Disease |
Malignant melanoma |
Age |
43 years |
Gender |
male |
Ethnicity |
Caucasian |
Applications |
This melanoma cell line was isolated from the same patient as Malme-3 (ATCC HTB-102), a normal skin fibroblast. The two cell lines provide tumor and normal counterparts for comparative in vitro melanoma studies. |
Storage Conditions |
liquid nitrogen vapor phase |
Karyotype |
modal number = 88; range = 76 to 93 This is a hypotetraploid human cell line with the modal chromosome number of 88 occurring in 17% of cells. Cells having 82 to 87 chromosome counts were also abundant. Six marker chromosomes were common to most cells, including i(1q), i(6p), i(7q), t(4qter--4pter::?::4q11--4qter) and two others. Except for the paired i(7q), all were single. Two copies of normal X and Y chromosomes were detected in most cells. Normal chromosomes N3 and N17 had five copies in most cells. |
Images |
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Derivation |
This is one of an extensive series of human tumor lines isolated and characterized by J. Fogh. This melanoma cell line was isolated from the same patient as Malme-3 (ATCC HTB-102), a normal skin fibroblast. - |
Clinical Data |
Caucasian male This melanoma cell line was isolated from the same patient as Malme-3 (ATCC HTB-102), a normal skin fibroblast. 43 years |
Antigen Expression |
Antigen expression: HLA A2, Aw30, B13, B40(+/-), DRw7 |
Tumorigenic |
Yes |
Effects |
Yes, in nude mice; forms pigmented malignant melanoma |
Complete Growth Medium |
The base medium for this cell line is ATCC-formulated Iscove's Modified Dulbecco's Medium, Catalog No. 30-2005. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 20%.
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Subculturing |
- Remove to a centrifuge tube.
- Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum that contains trypsin inhibitor.
- Add 2.0 to 3.0 mL of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).
Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37°C to facilitate dispersal.
- Add 6.0 to 8.0 mL of complete growth medium and aspirate cells by gently pipetting.
- To remove trypsin-EDTA solution, transfer cell suspension to the centrifuge tube with the medium and cells from step #1 and spin at approximately 125 x g for 5 to 10 minutes.
- Discard supernatant and resuspend cells in fresh growth medium. Add appropriate aliquots of cell suspension to new culture vessels.
- Incubate cultures at 37°C.
Subcultivation Ratio: A subcultivation ratio of 1:2 to 1:4 is recommended
Medium Renewal: Two to three times weekly |
Cryopreservation |
Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO
Storage temperature: liquid nitrogen vapor phase |
Culture Conditions |
Temperature: 37°C
Atmosphere: air, 95%; carbon dioxide (CO2), 5% |
STR Profile |
Amelogenin: X,Y CSF1PO: 12 D13S317: 8,13 D16S539: 9,12 D5S818: 11 D7S820: 9,12 THO1: 8 TPOX: 8,9 vWA: 15,16 |
Isoenzymes |
AK-1, 1 ES-D, 1 G6PD, B GLO-I, 1-2 Me-2, 1 PGM1, 1 PGM3, 1 |
Name of Depositor |
J Fogh |
Deposited As |
Homo sapiens |
References |
Fogh J. Human tumor cells in vitro. New York: Plenum Press; 1975.
Fogh J, et al. Absence of HeLa cell contamination in 169 cell lines derived from human tumors. J. Natl. Cancer Inst. 58: 209-214, 1977. PubMed: 833871
Goodfellow M, et al. One hundred and twenty-seven cultured human tumor cell lines producing tumors in nude mice. J. Natl. Cancer Inst. 59: 221-226, 1977. PubMed: 77210034
Pollack MS, et al. HLA-A, B, C and DR alloantigen expression on forty-six cultured human tumor cell lines. J. Natl. Cancer Inst. 66: 1003-1012, 1981. PubMed: 7017212
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