JCRB9083 LoVo Cell information
Cell type:general cells
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JCRB No.
JCRB9083
Cell Name
LoVo
Profile
adenocarcinoma, carcinoembryonic antigen-producing
Other Name
Animal
human
Strain
Genus
Homo
Species
sapiens
Sex
Age
Identity
available
Tissue for Primary Cancer
colon
Case history
Metastasis
Tissue Metastasized
Genetics
colon, adenocarcinoma
Life Span
Crisis PDL
Morphology
Character
colon, adenocarcinoma
Classify
Established by
Drewinko,B. et al.
Registered by
Regulation for Distribution
Comment
Prepared from CCL229.
Year
1986
Medium
Ham's F12 medium with 20% fetal calf serum.
Methods for Passages
Cells are harvested after treatment with 0.02% EDTA and 0.25% trypsin.
Cell Number on Passage
1/2 - 1/10
Race
CO2 Conc.
5 %
Tissue Sampling
colon
Tissue Type
Detection of virus genome fragment by Real-time PCR
Detected DNA Virus
tested
Detected RNA Virus
not tested
CMV
-
parvoB19
-
-/negative.
+/positive.
nt/not tested.
(positive (+) does not immediately mean the production of infectious viral particles.)
EBV
-
HBV
-
HHV6
-
HTLV-1
-
HHV7
-
HTLV-2
-
BKV
-
HIV-1
-
JCV
-
HIV-2
-
ADV
-
HPV18
NT
Notes
Reference
Pubmed id:445465 Response of exponentially growing, stationary-phase, and synchronized cultured human colon carcinoma cells to treatment with nitrosourea derivatives. Drewinko B,Barlogie B,Freireich EJ Cancer Res. 1979 Jul;39(7 Pt 1):2630-6
Pubmed id:276641 Further biologic characteristics of a human carcinoembryonic antigen-producing colon carcinoma cell line. Drewinko B,Yang LY,Barlogie B,Romsdahl M,Meistrich M,Malahy MA,Giovanella B J Natl Cancer Inst. 1978 Jul;61(1):75-83
Pubmed id:964319 Restriction of CEA synthesis to the stationary phase of growth of cultured human colon carcinoma cells. Drewinko B,Yand LY Exp Cell Res. 1976 Sep;101(2):414-6
Pubmed id:1260746 Establishment of a human carcinoembryonic antigen-producing colon adenocarcinoma cell line. Drewinko B,Romsdahl MM,Yang LY,Ahearn MJ,Trujillo JM Cancer Res. 1976 Feb;36(2 Pt 1):467-75
Movies
LOT Information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
04282010
Lot Specification
distribution
Medium
Ham's F12 medium with 20% fetal bovine serum (GIBCO Cat. # 10099)
Temperature
37 C
Cell Density at Seeding
1.4 - 2.2 x 10^5 cells/ml
Methods for Passages
Cells were harvested after treatment with 0.25% trypsin and 0.02% EDTA.
Doubling Time
approx. 2 days (at log phase)
Cell Number in Vial (cells/1ml)
2.6 x 10-6
Viability at cell freezing (%)
94.3
Antibiotics Used
free
Passage Number
P32
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
Confirmed as human by NP, G6PD (type B), MD.
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
Medium for Freezing
10% DMSO, 20% FBS - F12
CO2 Conc.
5%
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
06262002
Lot Specification
distribution
Medium
Ham's F12 medium with 20% fetal bovine serum
Temperature
37 C
Cell Density at Seeding
Methods for Passages
0.25% trypsin and 0.02% EDTA
Doubling Time
Cell Number in Vial (cells/1ml)
4.9 x 10^6
Viability at cell freezing (%)
97
Antibiotics Used
free
Passage Number
P35
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
Confirmed as human by NP, G6PD (type B), MD.
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
Medium for Freezing
10% DMSO, 20% FBS-Ham's F12
CO2 Conc.
5%
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
102595
Lot Specification
distribution
Medium
Ham's F12 medium with 20% fetal bovine serum (JR Scientific DO10400)
Temperature
37 C
Cell Density at Seeding
2.5 x 10^5 cells/ml
Methods for Passages
Cells are harvested after treated with 0.25% trypsin-0.02% EDTA for 10-15 min. at 37 C.
Doubling Time
NT
Cell Number in Vial (cells/1ml)
3.7x10^6
Viability at cell freezing (%)
88.5
Antibiotics Used
free
Passage Number
P32
PDL
NT
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
NT
Chromosome Mode
NT
Chromosome Information
NT
Surface Antigen
NT
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
NT
Medium for Freezing
Culture medium with 5% DMSO.
CO2 Conc.
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
071592
Lot Specification
distribution
Medium
Ham's F12 + FCS 10% (lot.JRN Biosciences 1B1062)
Temperature
37
Cell Density at Seeding
2x10^6
Methods for Passages
Cells are washed once with PBS and treated with 0.02 % EDTA and 0.25 % trypsin at 37 C for 15 min.
Doubling Time
NT
Cell Number in Vial (cells/1ml)
4.2x10^6
Viability at cell freezing (%)
91.6
Antibiotics Used
free
Passage Number
P31
PDL
NT
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
NT
Chromosome Mode
NT
Chromosome Information
NT
Surface Antigen
NT
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
NT
Medium for Freezing
CO2 Conc.
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
031789
Lot Specification
distribution
Medium
Ham's F12 + FCS 20%
Temperature
37
Cell Density at Seeding
1/2 - 1/10
Methods for Passages
0.02% EDTA and 0.25% trypsin.
Doubling Time
NT
Cell Number in Vial (cells/1ml)
5.4x10^6
Viability at cell freezing (%)
NT
Antibiotics Used
free
Passage Number
P32
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
NT
Sterility: FUNGI
NT
Isozyme Analysis
NT
Chromosome Mode
Chromosome Information
NT
Surface Antigen
DNA Profile (STR)
Adhesion
Exoteric Gene
Medium for Freezing
CO2 Conc.
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
090397
Lot Specification
distribution
Medium
Ham's F12 medium with 20% fetal calf serum (FCS lot; BioWhittaker 6M0121)
Temperature
37 C
Cell Density at Seeding
2 x 10^5 cells/ml
Methods for Passages
0.25% trypsin and 0.02% EDTA
Doubling Time
Cell Number in Vial (cells/1ml)
1.8 x 10^6
Viability at cell freezing (%)
94.0
Antibiotics Used
free
Passage Number
P33
PDL
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
confirmed as human by NP, G6PD (type B), AST.
Chromosome Mode
Chromosome Information
Surface Antigen
DNA Profile (STR)
Adhesion
Yes
Exoteric Gene
Medium for Freezing
CO2 Conc.
Viability immediately after thawing (%)
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
06172019
Lot Specification
distribution
Medium
Ham's F12 medium with 10% fetal bovine serum (FBS; Sigma Cat. # 172012)
Temperature
37 C
Cell Density at Seeding
1.8 - 3.3 x 10^5 cells/mL
Methods for Passages
Cells were harvested after treatment with 0.25% trypsin and 0.02% EDTA.
Doubling Time
approx. 33 hrs.
Cell Number in Vial (cells/1ml)
3.3 x 10^6
Viability at cell freezing (%)
80.0
Antibiotics Used
free
Passage Number
P33
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, 20% FBS - Ham's F12
CO2 Conc.
5%
Viability immediately after thawing (%)
76.0
Additional information
Cell No.
JCRB9083
Cell Name
LoVo
LOT No.
02102025
Lot Specification
distribution
Medium
Ham's F12 medium (GIBCO) with 20% heat-inactivated fetal bovine serum (Nichirei Cat. # 174112, Lot 20M00K)
Temperature
37 C
Cell Density at Seeding
4.15-6.22x10^4 cells/sq.cm
Methods for Passages
Cells were harvested after treatment with 0.25%trypsin(GIBCO) and 0.02% EDTA.
Doubling Time
NT
Cell Number in Vial (cells/1ml)
3.70x10^6
Viability at cell freezing (%)
91.0
Antibiotics Used
free
Passage Number
p33
PDL
NT
Sterility: MYCOPLASMA
-
Sterility: BACTERIA
-
Sterility: FUNGI
-
Isozyme Analysis
NT
Chromosome Mode
NT
Chromosome Information
NT
Surface Antigen
NT
DNA Profile (STR)
D5S818:11,12,13 D13S317:8,11 D7S820:9.3,10,11 D16S539:9,12 VWA:17,18 TH01:9.3 AM:X,Y TPOX:8,9 CSF1PO:11,13,14
Adhesion
Yes
Exoteric Gene
NT
Medium for Freezing
BAMBANKER (LYMPHOTEC Inc., CS-02-001, NIPPON Genetics Co., LTD)
CO2 Conc.
5%
Viability immediately after thawing (%)
94.7
Additional information