產(chǎn)品名稱 |
Loucy |
商品貨號(hào) |
B164999 |
Organism |
Homo sapiens, human |
Tissue |
peripheral blood |
Cell Type |
T lymphocyte |
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 |
T-cell acute lymphoblastic leukemia |
Age |
38 years |
Gender |
female |
Ethnicity |
White |
Applications |
This cell line may be of value in evaluating the role of t(16;20) in the etiology of T-ALL. It is important for genetic studies. |
Storage Conditions |
liquid nitrogen vapor phase |
Karyotype |
45,X,5q-,t(16;20)(p12;q13)
RefBen-Bassat H, et al. Establishment of a human T-acute lymphoblastic leukemia cell line with a (16;20) chromosome translocation. Cancer Genet. Cytogenet. 49: 241-248, 1990. PubMed: 2208060 |
Derivation |
The Loucy cell line was established in 1987 from the peripheral blood of a patient with T-cell acute lymphoblastic leukemia (T-ALL) obtained two months prior to her death |
Clinical Data |
38 years adult
female
White |
Antigen Expression |
OKT3+, OKT4+, THB4+, J5 +/-, OKT6-, TdT-, and HLA-DR- |
Oncogene |
p53 + overexpressed; (mutated, GTG --> ATG mutation at codon 272)
RefProkocimer M, et al. P53 gene mutation in a T-acute lymphoblastic leukemia cell line (loucy) with t(16:20) and 5q- chromosomal aberrations. Leuk. Lymphoma 29: 607-611, 1998. PubMed: 9643574 |
Complete Growth Medium |
The base medium for this cell line is ATCC-formulated RPMI-1640 Medium, ATCC 30-2001. To make the complete growth medium, add the following components to the base medium: fetal bovine serum (ATCC 30-2020) to a final concentration of 10%.
|
Subculturing |
Cultures can be maintained by addition of fresh medium or replacement of medium. Alternatively, cultures can be established by centrifugation with subsequent resuspension in fresh medium at 3 to 5 x 105 viable cells/mL.
Interval: Maintain cultures at cell concentrations between 3 x 105 and 3 x 106 viable 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 CSF1PO: 11,12 D13S317: 11,13 D16S539: 11 D5S818: 12 D7S820: 9,10 THO1: 8,9.3 TPOX: 8,9 vWA: 16,17 |
Population Doubling Time |
24 to 36 hrs |
Name of Depositor |
H Ben-Bassat |
Deposited As |
human |
Year of Origin |
November, 1987 |
References |
Ben-Bassat H, et al. Establishment of a human T-acute lymphoblastic leukemia cell line with a (16;20) chromosome translocation. Cancer Genet. Cytogenet. 49: 241-248, 1990. PubMed: 2208060
Prokocimer M, et al. P53 gene mutation in a T-acute lymphoblastic leukemia cell line (loucy) with t(16:20) and 5q- chromosomal aberrations. Leuk. Lymphoma 29: 607-611, 1998. PubMed: 9643574
Ben-Bassat H, et al. Establishment of a human T-acute lymphoblastic leukemia cell line with a (16;20) chromosome translocation. Cancer Genet. Cytogenet. 49: 241-248, 1990. PubMed: 2208060
Prokocimer M, et al. P53 gene mutation in a T-acute lymphoblastic leukemia cell line (loucy) with t(16:20) and 5q- chromosomal aberrations. Leuk. Lymphoma 29: 607-611, 1998. PubMed: 9643574
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