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微信小章| 产品名称： | TF-1 |
|---|---|
| 商品货号： | TS214075 |
| Organism： | Homo sapiens, human |
| Tissue： | bone marrow |
| Cell Type： | erythroblast |
| Product Format： | frozen |
| Morphology： | lymphoblast |
| Culture Properties： | 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： | erythroleukemia |
| Age： | 35 years |
| Gender： | male |
| Ethnicity： | Japanese |
| Applications： | This cell line provides a good system for investigating the proliferation and differentiation of myeloid progenitor cells. |
| Storage Conditions： | liquid nitrogen vapor phase |
| Derivation： | The TF-1 cell line was established by T. Kitamura, et al. in October 1987 from a heparinized bone marrow aspiration sample from a 35 year old Japanese male with severe pancytopenia. xad |
| Clinical Data： | male
Japanese
35 years
|
| Comments： | The cells are completely dependent on interleukin 3 (IL-3) or granulocyte-macrophage colony-stimulating factor (GM-CSF) for long term growth.xa0 The cells DO NOT RESPOND to interleukin 5 (IL-5). TF-1 cells respond to a variety of other lymphokines and cytokines such as interleukin 1 (IL-1), interleukin 4 (IL-4), interleukin 6 (IL-6), interleukin 9 (IL-9),Interleukin 11 (IL-11), interleukin 13 (IL-13), stem cell factor (SCF), leukemia inhibitory factor (LIF) and nerve growth factor (NGF). TF-1 cells do not express glycophorin A or carbonyl anhydrase I.xa0 The morphological and cytochemical features, and the constitutive expression of globin genes, indicate the commitment of the cells to the erythroid lineage. Hemin and delta-aminolevulinic acid induce hemoglobin synthesis, and TPA induces dramatic differentiation of the TF-1 cells into macrophage-like cells.xa0 The TF-1 cell line is unique because of its responsiveness to multiple cytokines. |
| 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: 2 ng/ml recombinant human GM-CSF; fetal bovine serum to a final concentration of 10%.
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| Subculturing： | Cultures can be maintained by the addition of fresh medium. Alternatively, cultures can be established by centrifugation with subsequent resuspension at 2 X 104 viable cells/mL. Do not allow the cell concentration to reach 7 X 105xa0cells/mL.xa0Corning® T-75 flasks (catalog #431464) are recommended for subculturing this product.
Interval: Maintain cultures between 3 X 104 and 5 X 105xa0viable cells/mL
Medium Renewal: Add fresh medium every 2 to 3 days (depending on cell density) |
| Cryopreservation： | Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO
Storage temperature: liquid nitrogen vapor phase |
| Culture Conditions： | Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Temperature: 37°C |
| STR Profile： | Amelogenin: X,Y CSF1PO: 13,14 D13S317: 8,9 D16S539: 9,12 D5S818: 13 D7S820: 12 THO1: 7,9 TPOX: 8 vWA: 15,17 |
| Population Doubling Time： | 22 hours |
| Name of Depositor： | T Kitamura |
| Deposited As： | Homo sapiens |
| Year of Origin： | 1987 |
| References： | Kitamura T, et al. IL-1 up-regulates the expression of cytokine receptors on a factor- dependent human hemopoietic cell line, TF-1. Int. Immunol. 3: 571-577, 1991. PubMed: 1832294 Kitamura T, et al. Identification and analysis of human erythropoietin receptors on a factor-dependent cell line, TF-1. Blood 73: 375-380, 1989. PubMed: 2537111 Kitamura T, et al. Establishment and characterization of a unique human cell line that proliferates dependently on GM-CSF, IL-3, or erythropoietin. J. Cell. Physiol. 140: 323-334, 1989. PubMed: 2663885 Borellini F, Glazer RI. Induction of Sp1-p53 DNA-binding heterocomplexes during granulocyte/macrophage colony-stimulating factor-dependent proliferation in human erythroleukemia cell line TF-1. J. Biol. Chem. 268: 7923-7928, 1993. PubMed: 8463313 Schulte T, et al. Molecular characterization and functional analysis of murine interleukin 4 receptor allotypes. J. Exp. Med. 186: 1419-1429, 1997. PubMed: 9348299 Mueller CG, et al. Polymerase chain reaction selects a novel disintegrin proteinase from CD40-activated germinal center dendritic cells. J. Exp. Med. 186: 655-663, 1997. PubMed: 9271581 Limon A, et al. High-titer retroviral vectors containing the enhanced green fluorescent protein gene for efficient expression in hematopoietic cells. Blood 90: 3316-3321, 1997. PubMed: 9345013 Hu X, et al. Prolonged activation of the mitogen-activated protein kinase pathway is required for macrophage-like differentiation of a human myeloid leukemic cell line. Cell Growth Differ. 11: 191-200, 2000. PubMed: 10775036 USP Monographs: Sargramostim. Rockville, MD: U.S. Pharmacopeia; USP USP34-NF29, 2011 |