JCRB0149 Bhas 42
細胞情報
Important Notice(s)Balb/c 3T3 A31-1に派生する細胞株の由来の問題について
The problem of origin of Balb/c 3T3 A31-1 derived cell lines.
細胞種類:一般細胞 (細胞分譲手数料はこちら)
細胞番号(JCRB) | JCRB0149 | 細胞名 | Bhas 42 |
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生物種(日本語) | マウス | 組織名(日本語) | 胎仔 |
コメント(日本語) | BALB 3T3 A31-1-1由来, H-rasトランスフェクト株。 (細胞の由来に問題点があります。細胞詳細画面のImportant Noticeをご参照ください。) | プロフィール | BALB 3T3 A31-1-1 cell line transfected with H-ras gene. The cell line keeps characteristics of the contact inhibition and the transfomation is induced by phorbol ester alone. No initialization required. (Strain problem was found. Refer Important Notice at cell detail page.) |
別名 | 動物名 | mouse | |
系統名 | Swiss | 学名・属名 | Mus |
種名 | musclus | 性別 | |
年齢・月齢 | embryo | 細胞識別情報 | |
(癌)原発組織名 | embryo | 病歴情報 | normal |
転移の有無(Y/N) | (癌)転移組織名 | ||
遺伝的性質 | H-ras gene transfected BALB/c 3T3 A31-1-1 cell line. The origin of BALB/c 3T3 A31-1 was found not to be derived from BALB 3T3 A31. | 細胞寿命 | infinite |
クライシスPDL | 形態 | fibroblast-like | |
一般性状 | Growth on the dish is inhibited by cell to cell contact. Phorbol ester alone is enough to induce cellular transformation. | 細胞分類 | transfected |
細胞樹立者名 | Sasaki,K. | 細胞寄託者 | Sasaki,K. |
分譲時制限 | free | コメント | Appearing of naturally occured transformation depends on serums and passage methods. |
入手年 | 2000 | 培養培地 | Eagle's minimal essential medium with 10% fetal bovine serum. |
継代方法 | Cells are harvested after treatment with 0.25% trypsin and 0.02% EDTA. Split ratio is practically 1/100. Harvest cells before confluent at subculture. | 継代時細胞数 | 2 x 10^4 cells/100mm dish. |
人種 | 炭酸ガス濃度 | 5 % | |
採取組織名 | whole body of embryo | 組織型 |
ウイルスDNA・RNA検出検査 (Detection of virus genome fragment by Real-time PCR) | |||||||||
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ウイルスDNA 検出検査 |
tested | ウイルスRNA 検出検査 |
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 | - | ||||||
Notes |
Reference | |
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Pubmed id:14729374 | An assay method for the prediction of tumor promoting potential of chemicals by the use of Bhas 42 cells. Ohmori K,Sasaki K,Asada S,Tanaka N,Umeda M Mutat Res. 2004 Feb 14;557(2):191-202 |
Pubmed id:8481899 | Tumor necrosis factor acts as a tumor promoter in BALB/3T3 cell transformation. Komori A,Yatsunami J,Suganuma M,Okabe S,Abe S,Sakai A,Sasaki K,Fujiki H Cancer Res. 1993 May 1;53(9):1982-5 |
Pubmed id:20702251 | Transformation of ras transfected BALB 3T3 clone (Bhas 42) by promoters: Application for screening and specificity of promoters. Sasaki K,Mizusawa H,Ishidate M,Tanaka N Toxicol In Vitro. 1990;4(4-5):657-9 |
Pubmed id:3141328 | Isolation and characterization of ras-transfected BALB/3T3 clone showing morphological transformation by 12-O-tetradecanoyl-phorbol-13-acetate. Sasaki K,Mizusawa H,Ishidate M Jpn J Cancer Res. 1988 Aug;79(8):921-30 |
LOT Information
細胞番号 | JCRB0149 | 細胞名 | Bhas 42 |
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培養ロット番号 | 11142013 | 培養種別 | distribution |
培地 | Eagle's minimal essential medium with 10% fetal bovine serum (FBS; GIBCO Cat # 10099). | 培養温度 | 37C |
継代時細胞数(濃度) | 1.2 - 3.2 x 10^4 cells/mL | 継代方法 | Cells were harvested after treatment with 0.25% trypsin and 0.02% EDTA. Split ratio is practically 1/100. Harvest cells before confluent at subculture. |
増殖速度 | 凍結時生細胞濃度 | 2.3 x 10^6 (cells/1 mL) | |
凍結時生細胞率 | 使用抗生物質 | free | |
継代数 | P15 | PDL数(プライマリ) | |
マイコプラズマ検出 | - | 細菌汚染検出 | - |
真菌汚染検出 | - | アイソザイム検査・動物名 | G6PD,NP,LDH were examined. Mouse confirmed. |
染色体モード | 染色体情報 | ||
表面抗原 | DNA Profile (STR) | ||
接着性 | 導入外部遺伝子 | ||
凍結培地 | 炭酸ガス濃度 | 5% | |
解凍後生細胞率 | 96.7 | 追加情報 |