JCRB1797 BALM-20

Cell information

Cell type:general cells (View Pricing Information)

JCRB No.   JCRB1797 Cell Name   BALM-20
Profile   B cell leukemia cell line, ALL-L2 cell line, hypercalcemia Other Name   
Animal   human Strain   
Genus   Homo Species   sapiens
Sex   M Age   25-year-old
Identity   not done Tissue for Primary Cancer   bone marrow
Case history   Acute lymphoblastic leukemia (ALL), hypercalcemia Metastasis   
Tissue Metastasized    Genetics   
Life Span   infinite Crisis PDL   
Morphology   lymphoblast-like Character   Immnoglobulin phenotype and cell surface marker information are included in established paper.
Classify   tumor Established by   Harashima A
Registered by   Fujisaki Cell Center, Hayashibara Biochemical Laboratories, Inc Regulation for Distribution   
Comment    Year   2019
Medium   RPMI1640 medium with 10% featal bovine serum. Methods for Passages   dilution (split ratio 1:2-1:3)/week
Cell Number on Passage    Race   Japanese
CO2 Conc.   5% Tissue Sampling   bone marrow
Tissue Type   

Detection of virus genome fragment by Real-time PCR
Detected DNA Virus tested Detected RNA Virus tested
CMV - parvoB19 - HCV - HTLV-1 -
EBV - HBV - HIV-1 - HTLV-2 -
HHV6 - HTLV-1 - HIV-2 - HAV -
HHV7 - HTLV-2 - -/negative.
nt/not tested.
(positive (+) does not immediately mean the production of infectious viral particles.)
BKV - HIV-1 -
JCV - HIV-2 -
ADV - HPV18 -

Cellosaurus(ExPASy) Cellosaurus (ExPASy) is developed by Amos Bairoch of the CALIPHO group at the SIB - Swiss Institute of Bioinformatics as part of the neXtProt project. Cellosaurus is a knowledge database of cell lines with various information summarized. CVCL_5697
Pubmed id:12703546Novel B-cell acute lymphoblastic leukemia sister cell lines BALM 19-23 and BALM-26 with interclonal proliferative and phenotypic heterogeneity from a patient with hypercalcemia.
Matsuo Y,Drexler HG,Kojima K,Sugimoto A,Harashima A,Okochi A,Hara M,Orita K
Hum Cell. 2002 Sep;15(3):160-70


LOT Information

Cell No.   JCRB1797 Cell Name   BALM-20
LOT No.   06112019 Lot Specification   distribution
Medium   RPMI1640 medium(GIBCO) with 10% heat inactivated fetal bovine serum(SIGMA12J396) Temperature   37 C
Cell Density at Seeding   0.8-1.0x10^6 cells/ml Methods for Passages   Dilution(1/3-1/5)
Doubling Time   NT Cell Number in Vial (cells/1ml)   3.7x10^6
Viability at cell freezing (%)   96.7 Antibiotics Used   free
Passage Number   p3* PDL   NT
Sterility: MYCOPLASMA   - Sterility: BACTERIA   -
Sterility: FUNGI   - Isozyme Analysis   NT
Chromosome Mode   NT Chromosome Information   NT
Surface Antigen   NT DNA Profile (STR)   D5S818:11,14
Adhesion   No Exoteric Gene   NT
Medium for Freezing   BAMBANKER(LYMPHOTEC Inc.,CS-02-001,NIPPON Genetics Co., LTD) CO2 Conc.   5%
RFLP    Viability immediately after thawing (%)   NT
Additional information