SNU-423細胞
是否是腫瘤細胞： 1
物種來源： 人
運輸方式： 凍存運輸
ATCC Number： CRL-2238?
相關**： 其他**
細胞形態： 上皮樣
生長狀態： 貼壁生長
器官來源： 肝
年限： grade III/IV
數量： 大量
Designations: SNU-423
Depositors: J Park
SNU-423細胞Biosafety Level: 2 [CELLS CONTAIN HEPATITIS B VIRUS ]
Shipped: frozen
Medium & Serum: See Propagation
Growth Properties: adherent
Organism: Homo sapiens
Morphology: epithelial
Source: Organ: liver
Tumor Stage: grade III/IV
Disease: pleomorphic hepatocellular carcinoma
Permits/Forms: In addition to the MTA mentioned above, other ATCC and/or regulatory permits may be required for the transfer of this ATCC material. Anyone purchasing ATCC material is ultimately responsible for obtaining the permits. Please click here for information regarding the specific requirements for shipment to your location.
Antigen Expression: Blood Type B; Rh +
DNA Profile (STR): Amelogenin: X,Y
CSF1PO: 11,12
D13S317: 10,13
D16S539: 9
D5S818: 10
D7S820: 12
SNU-423細胞THO1: 6,9
TPOX: 8
vWA: 15
Cytogenetic Analysis: aneuploid; modal number = 79
Age: 40 years
Gender: male
Ethnicity: Asian
Comments: SNU-423 was derived in 1990 by J.-G. Park and associates from a primary hepatocellular carcinoma taken from a Korean patient who had been treated by transcatheter arterial embolization with lipoidol plus doxorubicin.
Tumor cells were initially cultured in ACL-4 medium supplemented with 5% heat-inactivated fetal bovine serum.
After establishment, cultures were maintained in RPMI 1640 supplemented with 10% heat-inactivated fetal bovine serum.
Grossly, the original tumor was single nodular with perinodular extensions.
Histologically, it was trabecular type.
SNU-423細胞The cultured cells are multinucleated.
Hepatitis B virus (HBV) DNA was detected by Southern blot hybridization.
HBV genomic RNA was not expressed.
Propagation: ATCC complete growth medium: RPMI 1640 medium, 90%; heat-inactivated fetal bovine serum, 10%
Subculturing: Subcultivation Ratio: A subcultivation ratio of 1:3 to 1:5 is recommended
Medium Renewal: Every 2 to 3 days
Remove spent medium, add fresh 0.25% trypsin, 0.03% EDTA solution, rinse and remove trypsin.
Add fresh trypsin solution (1 to 2 ml) and let the culture sit at room temperature (or at 37C) until the cells detach.
Preservation: Culture medium, 95%; DMSO, 5%
Doubling Time: 72 hrs
References: 22872: Park JG, et al. SNU-423細胞Characterization of cell lines established from human hepatocellular carcinoma. Int. J. Cancer 62: 276-282, 1995. PubMed: 7543080
