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Key Documents

Ri-1

96090512, human blood, Lymphoblastoid

Synonym(s):

Ri-1 Cell Line

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About This Item

UNSPSC Code:
41106514

product name

Ri-1, 96090512

biological source

human blood

growth mode

Suspension

karyotype

92XXXX/69XXX,t(1,2)(p32,q34)t(2,8)(p11,q24)t(14,18

morphology

Lymphoblastoid

products

Not specified

receptors

Not specified

technique(s)

cell culture | mammalian: suitable

relevant disease(s)

cancer

shipped in

dry ice

storage temp.

−196°C

Cell Line Origin

Human Caucasian B-cell lymphoma

Cell Line Description

The cell line Ri-1 has been established from the peripheral blood of a 48-year-old female patient with B-cell lymphoma. This EBV-negative cell line with 14q+ abnormality was shown to be at an intermediate stage of B-cell differentiation. Ri-1 expresses surface and cytoplasmic immunoglobulin (IgM kappa), HLA-DR, CD20, CD38 and FMC7. Rearranged heavy-light chain genes and one rearranged kappa light-chain gene was detected as well as a kappa and lambda light-chain gene in germ-line configuration.

Application

Study of B-cell lymphoma-leukaemia

Culture Medium

RPMI 1640 + 2mM Glutamine + 10% Foetal Bovine Serum (FBS).

Subculture Routine

Maintain cultures between 3-9x100,000 cells/ml; 5% CO2; 37°C. Cell growth is very slow after resuscitation; large amounts of debris present.

Other Notes

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Certificates of Analysis (COA)

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