IFO50484 DBC1.2 Cell information
Cell type:general cells
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JCRB No.
IFO50484
Cell Name
DBC1.2
Profile
This cell line is likely to be derived from olfactory dark (horizontal) basal cell. Keratin is expressed in this cell line.
Other Name
Animal
mouse
Strain
C3H/He
Genus
Mus
Species
musclus
Sex
Age
14.5 d fetus
Identity
Tissue for Primary Cancer
olfactory epithelium
Case history
Metastasis
Tissue Metastasized
Genetics
Life Span
infinite
Crisis PDL
Morphology
epithelial-like
Character
dark (horizontal) basal cell-like, keratin-positive
Classify
Established by
Satoh, M. and Takeuchi, M.
Registered by
Satoh,M.
Regulation for Distribution
Comment
Year
1998
Medium
MCDB153 with 0.1mM ethanolamine, 0.1mM phosphoethanolamine,10ng/ml EGF,5ng/ml bFGF, 5ug/ml insulin,10ug/ml bovine pituitary extract and 50ug/ml transferrin.
(KGM-Gold Bulletkit (Lonza 00192060) will also work.)
Methods for Passages
0.1% (4,000-5,000 USP units/ml) crystalline trypsin in Ca, Mg-free PBS, and is stopped with 0.1% soybean trypsin inhibitor (Sigma type I-S).
Cell Number on Passage
Race
CO2 Conc.
5 %
Tissue Sampling
nasal septum
Tissue Type
Detection of virus genome fragment by Real-time PCR
Detected DNA Virus
not tested
Detected RNA Virus
not tested
Reference
Pubmed id:10876035 Expression of neural properties in olfactory cytokeratin-positive basal cell line. Satoh M,Yoshida T Brain Res Dev Brain Res. 2000 Jun 30;121(2):219-22
Pubmed id:7586492 Induction of NCAM expression in mouse olfactory keratin-positive basal cells in vitro. Satoh M,Takeuchi M Brain Res Dev Brain Res. 1995 Jul 14;87(2):111-9
Images
LOT Information
Cell No.
IFO50484
Cell Name
LOT No.
07122010
Lot Specification
distribution
Medium
MCDB153 with 0.1 mM ethanolamine, 0.1 mM phosphoethanolamine,10 ng/ml EGF, 5 ng/ml bFGF, 5 ug/ml insulin, 10 ug/ml bovine pituitary extract and 50 ug/ml transferrin
Temperature
37 C
Cell Density at Seeding
1 - 3 x 10^4 cells/mL
Methods for Passages
0.1% crystalline trypsin. Trypsin treatment was terminated with 0.1% soybean trypsin inhibitor
Doubling Time
approx. 1.4 days
Cell Number in Vial (cells/1ml)
1.1 x 10^6
Viability at cell freezing (%)
96.0
Antibiotics Used
free
Passage Number
P7
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
Confirmed as mouse by G6PD, MD.
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
Medium for Freezing
10% DMSO, 0.1% methylcellulose - culture medium
CO2 Conc.
5%
Viability immediately after thawing (%)
Additional information
Cell No.
IFO50484
Cell Name
DBC1.2
LOT No.
1014
Lot Specification
distribution
Medium
a serum free medium based on MCDB153 (EGF, FGF, insulin, Tf, BPE, etc)
Temperature
37 C
Cell Density at Seeding
Methods for Passages
0.1% crystalline trypsin-soybean trypsin inhibitor
Doubling Time
Cell Number in Vial (cells/1ml)
8 x 10^5
Viability at cell freezing (%)
72
Antibiotics Used
free
Passage Number
P7 from cloning (>70
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
NP, G6PD, PepB
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Exoteric Gene
Medium for Freezing
10% DMSO, 0.1% methylcellulose - culture medium
CO2 Conc.
Viability immediately after thawing (%)
Additional information
Cell No.
IFO50484
Cell Name
DBC1.2
LOT No.
09262023
Lot Specification
distribution
Medium
MCDB153 with 0.1 mM ethanolamine, 0.1 mM phosphoethanolamine,10 ng/ml EGF, 5 ng/ml bFGF, 5 ug/ml insulin, 10 ug/ml bovine pituitary extract and 50 ug/ml transferrin
Temperature
37 C
Cell Density at Seeding
1.6 - 4.0 x 10^4 cells/mL
Methods for Passages
0.1% crystalline trypsin. Trypsin treatment was terminated with 0.1% soybean trypsin inhibitor
Doubling Time
Cell Number in Vial (cells/1ml)
9.1 x 10^5
Viability at cell freezing (%)
93
Antibiotics Used
free
Passage Number
P7
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
Medium for Freezing
10% DMSO, 0.1% methylcellulose - culture medium
CO2 Conc.
5%
Viability immediately after thawing (%)
97
Additional information