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Cell No. : Cell Name
RCB3547 : Sez627(+)  update : 2024/11/11
CommentBSL2. We don't know whether virus particles are produced or not. Therefore, the cells must be handled under BSL2.
Comment from the depositorSezary syndrome like patient derived T cell line (IL-2 dependent).
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 Sezary syndrome
Classification cancer
Year of origin 1983
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_5364
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 : 1-2 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 3
User's Publication 0


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Reference
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  
2510  Maeda M, Noma T, Hama K, Honjo T.  Application of a human T cell line derived from a Sézary syndrome patient for human interleukin 4 assay  Immunol Lett  1988  18(4):247-53  PubMed ID: 3263317   DOI: 10.1016/0165-2478(88)90170-8
3090  S Namiuchi, S Kumagai, H Sano, J Yodoi, T Uchiyama, K Ikai, H Imura, M Maeda  A human T cell line established from a patient with Sézary syndrome. Application for assay of human interleukin 2 (IL-2)  J Immunol Methods  1986  94(1-2):215-24  PubMed ID: 3023492   DOI: 10.1016/0022-1759(86)90236-x

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