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DU4475

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  • 2025年11月09日
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    • 详细信息
    • 询价记录
    • 文献和实验
    • 技术资料
    • 物种来源

    • 是否是肿瘤细胞

      0

    • 运输方式

      冻存运输

    • 细胞形态

      上皮样

    • 年限

      70 years

    • 器官来源

      乳房

    • 库存

      大量

    • ATCC Number

      HTB-123™

    • 生长状态

      悬浮生长,多细胞聚集

    Designations: DU4475
    Depositors:  AJ Langlois
    Biosafety Level: 1
    Shipped: frozen
    Medium & Serum: See Propagation
    Growth Properties: suspension, multicell aggregates
    Organism: Homo sapiens
    Morphology: epithelial

    Source: Organ: mammary gland; breast
    Permits/Forms: 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.
    Applications: Numerous desmosomes and interdigitating microvilli were observed by transmission electron microscopy.
    This line grows in floating clusters and viability cannot be determined accurately with dye exclusion tests.
    Tumorigenic: Yes
    DNA Profile (STR): Amelogenin: X
    CSF1PO: 9,12
    D13S317: 11,14
    D16S539: 11,12
    D5S818: 11
    D7S820: 9,10
    THO1: 6,8
    TPOX: 8
    vWA: 17
    Cytogenetic Analysis: modal number = 93; range = 85 to 95.
    The cell line is aneuploid human female, with chromosome counts in the tetraploid range. Normal chromosomes N16 and N21 are least well represented, with from none to two copies per karyotype, while chromosome N7 tends to be over-represented, with four or five copies per karyotype, whereas two to four copies are found of most of the remaining normal chromosomes. Twenty-two marker chromosomes are found including: iso(1q), del(1)(q32), der(1)t(1;?)(p36;?), del(3)(q24), der(3)t(3;?)(q24;?), del(3)(p14p25), t(6q;21?) and others. Eight are identical to those reported or portrayed in the report by A.J. Langlois, et al.
    Isoenzymes: AK-1, 1
    ES-D, 1
    G6PD, B
    GLO-I, 2
    Me-2, 2
    PGM1, 1-2
    PGM3, 1
    Age: 70 years
    Gender: female
    Ethnicity: Caucasian
    Comments: Numerous desmosomes and interdigitating microvilli were observed by transmission electron microscopy.
    This line grows in floating clusters and viability cannot be determined accurately with dye exclusion tests.
    Propagation: ATCC complete growth medium: The base medium for this cell line is ATCC-formulated RPMI-1640 Medium, Catalog No. 30-2001. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.
    Temperature: 37.0°C
    Subculturing: Protocol: Cultures can be maintained by addition or replacement of fresh medium. Establish new cultures at 2 X 10 exp5 cells/ml and maintain at between 10 exp5 and 10 exp6 cells/ml.
    Medium Renewal: 2 to 3 times per week
    Preservation: Freeze medium: Complete growth medium, 95%; DMSO, 5%
    Storage temperature: liquid nitrogen vapor phase
    Related Products: Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2001
    recommended serum:ATCC 30-2020
    References: 23034: Langlois AJ, et al. Morphological and biochemical properties of a new human breast cancer cell line. Cancer Res. 39: 2604-2613, 1979. PubMed: 221108
    23093: Faust JB, Meeker TC. Amplification and expression of the bcl-1 gene in human solid tumor cell lines. Cancer Res. 52: 2460-2463, 1992. PubMed: 1568216

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