10112001
COCA cell line from mouse
Synonym(s):
COCA cells
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About This Item
UNSPSC Code:
41106514
NACRES:
NA.81
Recommended Products
biological source
mouse skin
Quality Level
growth mode
Adherent
karyotype
See Segrelles et al 2011
morphology
Epithelial
products
See Segrelles et al 2011
receptors
Not specified
technique(s)
cell culture | mammalian: suitable
shipped in
dry ice
storage temp.
−196°C
Cell Line Origin
Mouse epidermal keratinocyes, differentiation
Cell Line Description
COCA, a murine epidermal cell line was developed by serially passaging keratinocytes from the back skin of adult C57BL/DBA mice. Culture of the COCA cells is in fully defined media without requirement for feeder layer or other coating. COCA retains its ability to differentiate and stratify in response to increased calcium concentrations thus providing an excellent experimental system for in vitro (conventional and 3D epidermal cell cultures) and in vivo (skin regeneration) skin modelling.
Application
For complete product information, please see ECACC
Culture Medium
CnT-07 media This defined medium contains low calcium (0.07mM). To promote good cell attachment post trypsinisation, an 8-14 hours incubation in CnT-07 medium containing 0.2mM CaCl2 is necessary. Differentiation can be initiated by transferring a confluent monolayer from 0.07mM calcium to high calcium (1.2mM).
Subculture Routine
Split sub-confluent cultures (70-80%) 1:3 to 1:6 i.e. seeding at 0.5-1.5 x 104 cells/cm2 using 0.25% trypsin or trypsin/EDTA; 5% CO2; 37°C. It is important to inactivate the trypsin with an equal volume of trypsin inhibitor. To remov
Other Notes
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Cultures from HPA Culture Collections, supplied by us, are for research purposes only. Enquiries regarding the commercial use of a cell line are referred to the depositor of the cell line. Some cell lines have additional special release conditions such as the requirement for a material transfer agreement to be completed by the potential recipient prior to the supply of the cell line. Please view the Terms & Conditions of Supply for more information.
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Certificates of Analysis (COA)
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Carmen Segrelles et al.
BMC dermatology, 11, 9-9 (2011-04-23)
Skin diseases are a major health problem. Some of the most severe conditions involve genetic disorders, including cancer. Several of these human diseases have been modelled in genetically modified mice, thus becoming a highly valuable preclinical tool for the treatment
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