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Cell No. : Cell Name
RCB3545 : ATL-2(+)  update : 2024/10/02
CommentBSL2. We don't know whether virus particles are produced or not. Therefore, the cells must be handled under BSL2.
Comment from the depositorATL patient derived non-leukemic cell line (IL-2 dependent). ATL-2(+), ATL-2(-) cell lines were established from the same patient's blood.
Terms and conditions1) The material will be used for teaching or not-for profit research purpose only. To use the material for commercial purpose, he/she should refer to the establisher of the material. 2) The material will not be further distributed to others without the provider’s written consent.
Remarks
Order Form Order Form(C-0005.pdf)   MTA(C-0007.pdf)   MTA(C-0007p.pdf)   Cell line to be handled at BSL 2(C-0070.pdf)  
Regarding MTA between user institutions and RIKEN BRC, there are two kinds of MTA, not-for-profit academic purpose (C-XXXX) and for-profit research purpose (C-XXXXp) , depending on the sort of user institutions and the purposes of use. Please use an appropriate MTA(to see). In relation to commercial use and use for patent filing, first of all Please contact RIKEN BRC (cellbank.brc@riken.jp).
Basic information Depositor MAEDA, Michiyuki
Originator MAEDA, Michiyuki
Year of deposit 2011
Animal _human < Mammals
Genus Homo
Species sapiens
Race Japanese
Tissue peripheral blood
Disease name ATL
Classification cancer
Year of origin 1981
Lifespan infinite
Morphology lymphocyte-like
Product HTLV-1 pro-virus DNA(+)
Surface antigen (depositor) T cell marker (+), CD25 (+), HLA-DR (+)
BSL BSL2
Cellosaurus(Expasy) CVCL_8338
deposit info
lot info
Medium Medium List
Culture type Suspension cells Suspension cells
Culture method 浮遊細胞の培養に関する一般的な注意(Japanese)
Culture medium 10%FCS, RPMI1640, 7.5-15ng/ml human rIL-2 RPMI1640 + 10% FBS + 15ng/ml human rIL-2
Antibiotics 100μg/ml kanamycin Free
Passage method dilution
Culture information Passage cell No 1-2 x 10 5 cells/ml
Passage ratio 1 : 5-10 split 1 : 2 split
SC frequency Subculture : 2 times/week Subculture : 2 times/week
Temperature 37 ℃ 37 ℃
CO2 concentration 5 % 5 %
Freeze medium CELLBANKER CELLBANKER 1
Freezing method Slow freezing
Mycoplasma/Acholeplasma (-)
Animal PCR OK
Virus (HIV) Undetected
Virus (HTLV-1) DNA (+)
Virus (EBV) (-)
Saturation density 5-10 x 10 5 cells/ml
STR(human) OK
Reference information Reference 7
User's Publication 0


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Reference
3175  Michiyuki Maeda, Junko Tanabe-Shibuya, Paola Miyazato, Hiroshi Masutani, Jun-Ichirou Yasunaga, Kazumasa Usami, Akira Shimizu, Masao Matsuoka  IL-2/IL-2 Receptor Pathway Plays a Crucial Role in the Growth and Malignant Transformation of HTLV-1-Infected T Cells to Develop Adult T-Cell Leukemia  Front Microbiol  2020  11:356  PubMed ID: 32210945   DOI: 10.3389/fmicb.2020.00356
2508  Matsuoka S, Ishii Y, Nakao A, Abe M, Ohtsuji N, Momose S, Jin H, Arase H, Sugimoto K, Nakauchi Y, Masutani H, Maeda M, Yagita H, Komatsu N, Hino O.  Establishment of a Therapeutic Anti-Pan HLA-Class II Monoclonal Antibody That Directly Induces Lymphoma Cell Death via Large Pore Formation  PLoS One  2016  11(3):e0150496.  PubMed ID: 27028595   DOI: 10.1371/journal.pone.0150496
2858  Satoshi Takeda, Michiyuki Maeda, Shigeru Morikawa, Yuko Taniguchi, Jun-Ichirou Yasunaga, Kisato Nosaka, Yuetsu Tanaka, Masao Matsuoka  Genetic and epigenetic inactivation of tax gene in adult T-cell leukemia cells  Int J Cancer  2004  109(4):559-67  PubMed ID: 14991578   DOI: 10.1002/ijc.20007
2761  K Nosaka, M Maeda, S Tamiya, T Sakai, H Mitsuya, M Matsuoka  Increasing methylation of the CDKN2A gene is associated with the progression of adult T-cell leukemia  Cancer Res  2000  60(4):1043-8  PubMed ID: 10706122  
2509  Hiraiwa N, Dohi T, Kawakami-Kimura N, Yumen M, Ohmori K, Maeda M, Kannagi R.  Suppression of sialyl Lewis X expression and E-selectin-mediated cell adhesion in cultured human lymphoid cells by transfection of antisense cDNA of an alpha1-->3 fucosyltransferase (Fuc-T VII)  J Biol Chem  1996  271(49):31556-61  PubMed ID: 8940172   DOI: 10.1074/jbc.271.49.31556
2506  Ohmori K, Takada A, Ohwaki I, Takahashi N, Furukawa Y, Maeda M, Kiso M, Hasegawa A, Kannagi M, Kannagi R.  A distinct type of sialyl Lewis X antigen defined by a novel monoclonal antibody is selectively expressed on helper memory T cells  Blood  1993  82(9):2797-805  PubMed ID: 7693048  
2501  Maeda M, Shimizu A, Ikuta K, Okamoto H, Kashihara M, Uchiyama T, Honjo T, Yodoi J.  Origin of human T-lymphotrophic virus I-positive T cell lines in adult T cell leukemia. Analysis of T cell receptor gene rearrangement  J Exp Med  1985  162(6):2169-74.  PubMed ID: 2866223   DOI: 10.1084/jem.162.6.2169

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