ht-29細胞

細胞名稱： 人結腸癌細胞（STR鑒定正確）

細胞別稱：HT 29; HT29； ht-29細胞

貨號：TCH-C213

規格：1×10?cells |  T25 培養瓶

價格：1500元   (干冰運輸需另加200元干冰費)

種屬來源：人

組織來源：結直腸

特    征：結直腸癌

細胞形態：上皮細胞樣

生長特性：貼壁生長

培養體系：McCoy's 5A+10%FBS+1%P/S

配套培養基貨號：TCH-G213

傳代比例：1:3-1:6，每2-3天換液一次

傳代周期：48-72 h

培養條件：氣相：95%空氣+5%CO2，溫度：37℃

凍存條件：60%基礎培養基+30%FBS+10%DMSO，液氮儲存

質量檢測：細菌、真菌、支原體檢測均為陰性

 ht-29細胞是1964年由FoghJ用移植培養方法和含15%FBS的F12培養液從原發性腫瘤分離的。近來，已建株的培養細胞用含血清的McCoy's5a培養基培養。該細胞系在裸鼠中成瘤，也能在類固醇處理的地鼠中成瘤。該細胞可合成IgA、CEA、TGFβ結合蛋白和黏液素；表達受體，但沒有檢測到血漿酶原活性；不表達CD4，但細胞表面表達半乳糖神經酰胺（HIV的可能替代受體）。該細胞系癌基因c-myc、K-ras、H-ras、N-ras、Myb、sis、fos陽性；p53基因過表達，并且在273位密碼子處發發生G。

     蘇州阿爾法生物除了提供細胞系購買，細胞株購買，pc12細胞株，肺癌細胞株，ht-29細胞，血管內皮細胞株，肝癌細胞株，腫瘤細胞株，胃癌細胞株，hela細胞株，胰島細胞株，s180細胞株，hela細胞株，動物細胞，干細胞外，還提供MEM培養基,DMEM,F12培養基,RPMI培養基等基礎培養基，干細胞培養基,培養基添加劑,間充質干細胞培養基 ,培養基,低血清培養基,胎牛血清,雞血清等細胞培養試劑。

參考文獻：

"Didier ES, et al. Characterization of Encephalitozoon (Septata) intestinailis isolates cultured from nasal mucosa and bronchoalveolar lavage fluids of two AIDS patients. J. Eukaryot. Microbiol. 43: 34-43, 1996. PubMed: 8563708

Fogh J. Human tumor cells in vitro. New York: Plenum Press; 1975.

Chen TR, et al. WiDr is a derivative of another colon adenocarcinoma cell line, HT-29. Cancer Genet. Cytogenet. 27: 125-134, 1987. PubMed: 3472642

Fogh J, et al. Absence of HeLa cell contamination in 169 cell lines derived from human tumors. J. Natl. Cancer Inst. 58: 209-214, 1977. PubMed: 833871

Goodfellow M, et al. One hundred and twenty-seven cultured human tumor cell lines producing tumors in nude mice. J. Natl. Cancer Inst. 59: 221-226, 1977. PubMed:

Adachi A, et al. Productive, persistent infection of human colorectal cell lines with human immunodeficiency virus. J. Virol. 61: 209-213, 1987. PubMed: 3640832

Fantini J, et al. Human colon epithelial cells productively infected with human immunodeficiency virus show impaired differentiation and altered secretion. J. Virol. 66: 580-585, 1992. PubMed: 1727501

Butzow R, et al. A 60-kD protein mediates the binding of transforming growth factor-beta to cell surface and extracellular matrix proteoglycans. J. Cell Biol. 122: 721-727, 1993. PubMed: 8335695

Trainer DL, et al. Biological characterization and oncogene expression in human colorectal carcinoma cell lines. Int. J. Cancer 41: 287-296, 1988. PubMed: 3338874

Hanski C, et al. Tumorigenicity, mucin production and AM-3 epitope expression in clones selected from the HT-29 colon carcinoma cell line. Int. J. Cancer 50: 924-929, 1992. PubMed: 1372882

Reiter LS, et al. The role of the urokinase receptor in extracellular matrix degradation by HT29 human colon carcinoma cells. Int. J. Cancer 53: 444-450, 1993. PubMed: 8381394

Barnett SW, et al. Characterization of human immunodeficiency virus type 1 strains recovered from the bowel of infected individuals. Virology 182: 802-809, 1991. PubMed: 2024498

Shabahang M, et al. 1,25-Dihydroxyvitamin D3 receptor as a marker of human colon carcinoma cell line differentiation and growth inhibition. Cancer Res. 53: 3712-3718, 1993. PubMed: 8393379"