產(chǎn)品目錄

規(guī)格	10mM (in 1mL DMSO) 10mg 50mg
CAS	2353-33-5
別名	5-Aza-2'-deoxycytidine;Decitabine
化學(xué)名	4-amino-1-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,3,5-triazin-2-one
分子式	C8H12N4O4
分子量	228.08
溶解度	≥ 11.4 mg/mL in DMSO, ≥ 23.3 mg/mL in H2O with gentle warming
儲存條件	4°C, protect from light
General tips	For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition	Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request

產(chǎn)品描述：

Decitabine is a kind of deoxycytidine analog and an inducer of cellular differentiation. It is able to incorporate into DNA and form irreversible covalent bonds with DNA-methyltransferases at cytosine sites targeted for DNA methylation by increasing γ-globin expression through a posttranscriptional mechanism independent of DNA methylation. Decitabine has been shown substantial efficacy in reactivating epigenetically silenced tumor suppressor genes in vitro. In colon cancer cell lines, decitabine can increase the histone H3-lysine 9 acetylation: methylation ratio at the unmethylated hMLH1 and MGMT promoters in HCT116 and RKO cells, respectively. In T24 bladder cancer cells, decitabine can increase histone H3-lysine 9 acetylation and histone H3-lysine 4 methylation at the unmethylated p14 promoter.

Reference

[1].Carlo Stresemann, Frank Lyko. Modes of action of the DNA methyltransferase inhibitors azacytidine and decitabine. International Journal of Cancer. 2008; 123(1): 8 – 13.

[2].Jean-Pierre J. Issa, Guillermo Garcia-Manero, Francis J. Giles, Rajan Mannari, Deborah Thomas, Stefan Faderl, Emel Bayar, John Lyons, Craig S. Rosenfeld, Jorge Cortes, and Hagop M. Kantarjian. Phase 1 study of low-dose prolonged exposure schedules of the hypomethylating agent 5-aza-2’-deoxycytidine (decitabine) in hematopoietic malignancies. Blood. 2004; 103 (5): 1635 – 40.

[3].Hagop Kantarjian, Yasuhiro Oki, Guillermo Garcia-Manero, Xuelin Huang, Susan O’Brien, Jorge Cortes, Stefan Faderl, Carlos Bueso-Ramos, Farhad Ravandi, Zeev Estrov, Alessandra Ferrajoli, William Wierda, Jianqin Shan, Jan Davis,

[4].Francis Giles, Hussain I. Saba, and Jean-Pierre J. Issa. Results of a randomized study of 3 schedules of low-dose decitabine in higher-risk myelodysplastic syndrome and chronic myelomonocytic leukemia. Blood. 2007; 109 (1): 52 – 57.

[5].Stuart A. Scotta, Wei-Feng Donga, Calley Hirscha, David Sheridana, Stephen E. Sanchea, C. Ronald Geyera, John F. DeCoteau. 5-Aza-2-deoxycytidine (decitabine) can relieve p21WAF1 repression in human acute myeloid leukemia by a mechanism involving release of histone deacetylase 1 (HDAC1) without requiring p21WAF1 promoter demethylation. Leukemia Research. 2006; 30(1): 69 – 76.

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原創(chuàng)作者：上海莼試生物技術(shù)有限公司

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