>細(xì)胞CELL>ATCC普通細(xì)胞>HFF-1 IRR
ATCC Number:SCRC-1041.1?
運(yùn)輸方式:凍存運(yùn)輸
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器官來(lái)源:皮膚
年限:newborn
數(shù)量:大量
細(xì)胞類型:成纖維細(xì)胞
細(xì)胞形態(tài):成纖維樣
是否是腫瘤細(xì)胞:0
物種來(lái)源:人
生長(zhǎng)狀態(tài):貼壁生長(zhǎng)
規(guī)格:48T Designations: HFF-1 IRR
Depositors: ?ATCC
Biosafety Level:1
Shipped: frozen
Medium & Serum: See Propagation Growth Properties:adherent
Organism: Homo sapiens
Morphology:fibroblast
Source: Organ: skin; foreskin
Disease: normal
Cell Type: fibroblast
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.
Restrictions:Prior to purchase, for-profit commercial institutions must obtain a license agreement. For instructions on how to proceed, please contact ATCC 's Office of Licensing and Business Development at licensing@ATCC .org or 703 365 2773.
Isolation: Isolation date: 2003
Applications:Irradiated cells for use as feeder layer
Age: newborn
Gender: male
Comments:These cells are provided to be used as feeder cells to support the growth of stem cells in the undifferentiated state. They have been irradiated with 6,000 rads and will not replicate. The cells will begin to deteriorate in 2 to 3 weeks after plating. Once the feeder cells have attached, the culture medium can be changed to accommodate the cells to be supported. It is recommended that the feeder cells be plated 24 hours before use at 5 to 6 X 10(6)/T75 in order to obtain a 100% confluent monolayer for stem cells growth. It is not recommended to use them past passage no. 50 (P50).
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:
Atmosphere: air, 95%; carbon dioxide (CO2), 5%
Temperature: 37.0℃
Subculturing: Protocol: Establishing and maintaining your culture:
To insure the highest level of viability, be sure to warm media to 37?C before using it on the cells. Volumes used in this protocol are for T75 flasks. Proportionally adjust the volumes for culture vessels of other sizes.
Medium Renewal: Twice a week or as pH decreases
Preservation: Storage temperature: liquid nitrogen vapor phase
Related Products:Recommended medium (without the additional supplements or serum described under ATCC Medium):ATCC 30-2002
Recommended serum: ATCC 30-2020
Source culture: ATCC SCRC-1041
References: 89580: Amit M, et al. Human feeder layers for human embryonic stem cells. Biol. Reprod. 68: 2150-2156, 2003. PubMed: 12606388
89581: Hovatta O, et al. A culture system using human foreskin fibroblasts as feeder cells allows production of human embryonic stem cells. Hum. Reprod. 18: 1404-1408, 2003. PubMed: 12832363
89586: Andrews P, et al. Human embryonic fibroblast feeder cells. International Patent Application WO 03/078611 A1