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SW480 [SW-480]
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A Leibovitz
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Biosafety Level:
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1
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frozen
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Medium & Serum:
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See Propagation
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adherent
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Homo sapiens (human)
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epithelial
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Organ: colon
Tumor Stage: Dukes' type B
Disease: colorectal adenocarcinoma
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carcinoembryonic antigen (CEA) 0.7 ng/10 exp6 cells/10 days; keratin; transforming growth factor beta
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In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location.
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transfection host (Nucleofection technology from Lonza
Roche FuGENE® Transfection Reagents)
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epidermal growth factor (EGF)
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Human immunodeficiency virus 1
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Yes
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negative
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myc +; myb + ; ras +; fos +; sis +; p53 +; abl -; ros -; src -
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HLA A2, B8, B17; blood type A; Rh+
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Amelogenin: X
CSF1PO: 13,14
D13S317: 12
D16S539: 13
D5S818: 13
D7S820: 8
THO1: 8
TPOX: 11
vWA: 16
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The stemline chromosome number is hypotriploid and 11-12 marker chromosomes were common. Both double minutes and dicentrics were observed in 8% of each metaphase examined.
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ES-D, 1
G6PD, B
PEP-D, 1
PGD, A
PGM1, 2
PGM3, 1
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50 years
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male
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Caucasian
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ATCC complete growth medium: The base medium for this cell line is ATCC-formulated Leibovitz's L-15 Medium, Catalog No. 30-2008. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
Atmosphere: air, 100%
Temperature: 37.0°C
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Protocol:
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Remove and discard culture medium.
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Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum which contains trypsin inhibitor.
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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.
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Add 6.0 to 8.0 ml of complete growth medium and aspirate cells by gently pipetting.
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Add appropriate aliquots of the cell suspension to new culture vessels.
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Incubate cultures at 37°C. without CO2.
Subcultivation Ratio: A subcultivation ratio of 1:2 to 1:8 is recommended
Medium Renewal: 1 to 2 times per week
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Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO
Storage temperature: liquid nitrogen vapor phase
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Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2008
recommended serum:ATCC 30-2020
derived from same individual:ATCC CCL-227
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22536: 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
22539: Fogh J, 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: 327080
22545: Lelbovitz A, et al. Detection and analysis of a glucose 6-phosphate dehydrogenase phenotype B cell line contamination. J. Natl. Cancer Inst. 63: 635-645, 1979. PubMed: 288927
22564: Adachi A, et al. Productive, persistent infection of human colorectal cell lines with human immunodeficiency virus. J. Virol. 61: 209-213, 1987. PubMed: 3640832
22794: Schroy PC, et al. Detection of p21ras mutations in colorectal adenomas and carcinomas by enzyme-linked immunosorbent assay. Cancer 76: 201-209, 1995. PubMed: 8625092
22861: Trainer DL, et al. Biological characterization and oncogene expression in human colorectal carcinoma cell lines. Int. J. Cancer 41: 287-296, 1988. PubMed: 3338874
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