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        產(chǎn)品詳情
        • 產(chǎn)品名稱: WI-38 人胚肺細(xì)胞

        • 產(chǎn)品型號:CCL-75
        • 產(chǎn)品廠商:美國標(biāo)準(zhǔn)生物品收藏中心(ATCC)
        • 產(chǎn)品價格:0
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        簡單介紹:
        CCL-75 WI-38 人胚肺細(xì)胞,原代細(xì)胞|細(xì)胞系|細(xì)胞株|菌種;細(xì)胞庫管理規(guī)范,提供的細(xì)胞株背景清楚,提供參考文獻(xiàn)和培養(yǎng)條件!
        詳情介紹:
        CCL-75 WI-38 人胚肺細(xì)胞
        ATCC® Number: CCL-75?    Price: $272.00
        Designations: WI-38
        Depositors:  L Hayflick
        Biosafety Level: 1
        Shipped: frozen
        Medium & Serum: See Propagation
        Growth Properties: adherent
        Organism: Homo sapiens (human)
        Morphology: fibroblast

        Source: Organ: lung
        Disease: normal
        Cell Type: fibroblast
        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: testing [92346] [92389]
        transfection host (Nucleofection technology from Lonza
        Roche FuGENE® Transfection Reagents)
        viruscide testing
        Virus Susceptibility: Vesicular stomatitis, Glasgow (Indiana)
        Herpes simplex virus
        Pseudorabies virus
        Human poliovirus 1
        Reverse Transcript: negative
        DNA Profile (STR): Amelogenin: X
        CSF1PO: 10,12
        D13S317: 11
        D16S539: 11,12
        D5S818: 10
        D7S820: 9,11
        THO1: 8,9.3
        TPOX: 8
        vWA: 19,20
        Cytogenetic Analysis: normal diploid
        Isoenzymes: G6PD, B
        Age: 3 months gestation fetus
        Gender: female
        Ethnicity: Caucasian
        Comments: The WI-38 human diploid cell line was derived by Leonard Hayflick from normal embryonic (3 months gestation) lung tissue. [22194]
        WI-38 cells have a finite lifetime of 50 plus or minus 10 population doublings with a doubling time of 24 hours. [22197]
        This line was the first human diploid cell line to be used in human vaccine preparation. [26220]
        The 8th passage ampule from which this freeze was derived was found to contain a bacterial contaminant (a micrococcus). The cell line was subsequently cured by several passages in the presence of antibiotics.
        Growth of the cells is enhanced by addition of tumor necrosis factor alpha (TNF alpha) to the medium.
        Propagation: ATCC complete growth medium: The base medium for this cell line is ATCC-formulated Eagle's Minimum Essential Medium, Catalog No. 30-2003. 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, 95%; carbon dioxide (CO2), 5%
        Temperature: 37.0°C
        Subculturing: Trypsin and medium should be prewarmed to 37C and the pH should be adjusted to 7.5 before use.
        Remove medium, and rinse with 0.25% trypsin, 0.03% EDTA solution. Remove the solution and add an additional 1 to 2 ml of trypsin-EDTA solution. Allow the flask to sit at room temperature (or at 37C) until the cells detach.
        Add fresh culture medium, aspirate and dispense into new culture flasks.
        Subcultivation Ratio: A subcultivation ratio of 1:2 to 1:4 is recommended
        Medium Renewal: 2 to 3 times per week
        Preservation: growth medium, 95%; DMSO, 5%
        Doubling Time: 24 hrs
        Related Products: Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2003
        recommended serum:ATCC 30-2020
        References: 21405: Sugarman BJ, et al. Recombinant human tumor necrosis factor-alpha: effects on proliferation of normal and transformed cells in vitro. Science 230: 943-945, 1985. PubMed: 3933111
        22194: Hayflick L, Moorhead PS. The serial cultivation of human diploid cell strains. Exp. Cell Res. 25: 585-621, 1961. PubMed: 13905659
        22197: Hayflick L. The limited in vitro lifetime of human diploid cell strains. Exp. Cell Res. 37: 614-636, 1965. PubMed: 14315085
        26220: Hayflick L, et al. Preparation of poliovirus vaccines in a human fetal diploid cell strain. Am. J. Hyg. 75: 240-258, 1962. PubMed: 13905660
        26223: . First International Conference on Vaccines against Viral and Rickettsial Diseases of Man. Pan Am. Health Organ. Off. Doc. 147: 581, 1967.
        29375: Tomasek JJ, et al. Gelatinase A activation Is regulated by the organization of the polymerized actin cytoskeleton. J. Biol. Chem. 272: 7482-7487, 1997. PubMed: 9054450
        32244: Hoppe HC, et al. Identification of phosphatidylinositol mannoside as a mycobacterial adhesin mediating both direct and opsonic binding to nonphagocytic mammalian cells. Infect. Immun. 65: 3896-3905, 1997. PubMed: 9284169
        32288: Landers JE, et al. Translational enhancement of mdm2 oncogene expression in human tumor cells containing a stabilized wild-type p53 protein. Cancer Res. 57: 3562-3568, 1997. PubMed: 9270029
        32582: Chang K, Pastan I. Molecular cloning of mesothelin, a differentiation antigen present on mesothelium, mesotheliomas, and ovarian cancers. Proc. Natl. Acad. Sci. USA 93: 136-140, 1996. PubMed: 8552591
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