GH329細胞

ATCC Number： CRL-13002?

細胞類型： 上皮細胞

運輸方式： 凍存運輸

器官來源： 宮頸

是否是腫瘤細胞： 0

物種來源： 人

細胞形態(tài)： 上皮樣

生長狀態(tài)： 貼壁生長

數(shù)量： 大量

Designations: GH329

GH329細胞Depositors: Trustees of Univ. of Pennsylvania

Biosafety Level: 2 [cells contain HPV-18 and Ad 5 viral DNA sequences ]

Shipped: frozen

Medium & Serum: See Propagation

Growth Properties: adherent

Organism: Homo sapiens

Morphology: epithelial

Source: Organ: cervix

Cell Type: epithelial

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. GH329細胞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.

Comments: This line was derived from the ATCC PTA-803 cell line that was derived from HeLa (ATCC CCL-2) [U.S. Pat. 6,365,394]. The line was stably transfected with plasmid constructs carrying a 3.4 kb DNA fragment of Ad 5 genome spanning 511 to 3924 bp (E1a and E1b open reading frames and part of the pIX gene) under the control of a phosphoglycerate kinase (PGK) promotor. The cells contain multiple copies of the plasmids, which carry multiple copies of E1a and E1b genes. The plasmid also contains the neomycin resistance gene.

Propagation: ATCC complete growth medium: The base medium for this cell line is ATCC-formulated Dulbecco's Modified Eagle's Medium, Catalog No. 30-2002. To make the complete growth medium, add the following components to the base medium: fetal bovine serum to a final concentration of 10%.

Atmosphere: air, 95%; carbon dioxide (CO2), 5%

Temperature: 37.0°C

Subculturing: Protocol:

GH329細胞Remove and discard culture medium.

Briefly rinse the cell layer with 0.25% (w/v) Trypsin- 0.53 mM EDTA solution to remove all traces of serum that contains trypsin inhibitor.

Add 2.0 to 3.0 ml of Trypsin-EDTA solution to flask and observe cells under an inverted microscope until cell layer is dispersed (usually within 5 to 15 minutes).

Note: To avoid clumping do not agitate the cells by hitting or shaking the flask while waiting for the cells to detach. Cells that are difficult to detach may be placed at 37?C to facilitate dispersal.

Add 6.0 to 8.0 ml of complete growth medium and aspirate cells by gently pipetting.

Add appropriate aliquots of the cell suspension to new culture vessels.

Incubate cultures at 37?C.

Subcultivation Ratio: A subcultivation ratio of 1:4 to 1:8 is recommended

Medium Renewal: Two to three times weekly

Preservation: Freeze medium: Complete growth medium supplemented with 5% (v/v) DMSO

Storage temperature: liquid nitrogen vapor phase

Related Products: GH329細胞Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2002

recommended serum:ATCC 30-2020

parental cell line:ATCC PTA-803

References: 65707: Gao GP, et al. A cell line for high-yield production of E1-deleted adenovirus vectors without the emergence of replication-competent virus. Hum. Gene Ther. 11: 213-219, 2000. PubMed: 10646652

70158: Gao G, Wilson JM. Cell lines and constructs useful in production of E1-deleted adenoviruses in absence of replication competent adenovirus. US Patent 6,365,394 dated Apr 2 2002