Thymidine 3,5-diphosphate (Deoxythymidine 3′,5′-diphosphate) tetrasodium is a selective inhibitor of staphylococcal nuclease and tudor domain containing 1 (SND1, the MicroRNA regulatory complex RISC subunit) and [3,5-H 2 ] tyrosyl nuclease. Thymidine 3,5-diphosphate tetrasodium has anti-tumor activity and can also be used as a catalyst in biochemical reactions.
Thymidine 3,5-diphosphate tetrasodium (200 μM;18 h) 通过抑制葡萄球菌核酸酶和含有 1 的都铎结构域 (SND1) 酶活性显著降低 WT 和 Alb/SND1 (特异性过表达 SND1 转基因小鼠) 肝细胞中 p65 表达水平和 p65 核易位。Thymidine 3,5-diphosphate tetrasodium 抑制了 WT 和 Alb/SND1 肝细胞的球形形成。 has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
Thymidine 3,5-diphosphate tetrasodium (0.8 mg/kg;腹腔注射;每周 2 次持续 4 周) 在 WT B6/CBA 小鼠中对血清肝酶 (AST、ALT、AP)、总蛋白 (TP)、白蛋白 (Alb) 和球蛋白 (Glo) 无显著影响。
Thymidine 3,5-diphosphate tetrasodium (0.8 mg/kg 和 1.6 mg/kg;静脉注射;每周 2 次持续 4 周) 显著抑制 WT B6/CBA 小鼠中肿瘤的生长。
Thymidine 3,5-diphosphate tetrasodium (0.8, 0.16 和 0.32 mg/kg;皮下注射;每周 2 次持续 4 周) 抑制成年雄性 NSG 小鼠中肿瘤增殖、炎症反应和肿瘤起源细胞 (TIC) 标志物的表达。Thymidine 3,5-diphosphate tetrasodium 上调了 PTEN、TGFBR2 和 CDKN1C 凋亡和选择性肿瘤抑制基因的表达。 has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
4°C, sealed storage, away from moistur In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
参考文献
[1]. Nidhi Jariwala, et al. Oncogenic Role of SND1 in Development and Progression of Hepatocellular Carcinoma. Cancer Res. 2017 Jun 15;77(12):3306-3316.[2]. Cohen J S, et al. Proton magnetic resonance studies of the tyrosine residues of staphylococcal nuclease using [3, 5-2H2] tyrosine[J]. Biochimica et Biophysica Acta (BBA)-Protein Structure, 1971, 236(2): 468-478.
溶解度数据
In Vitro: H2O : 50 mg/mL (102.02 mM; Need ultrasonic)DMSO : 3.33 mg/mL (6.79 mM; ultrasonic and warming and heat to 60°C)配制储备液
[1]. Nidhi Jariwala, et al. Oncogenic Role of SND1 in Development and Progression of Hepatocellular Carcinoma. Cancer Res. 2017 Jun 15;77(12):3306-3316.[2]. Cohen J S, et al. Proton magnetic resonance studies of the tyrosine residues of staphylococcal nuclease using [3, 5-2H2] tyrosine[J]. Biochimica et Biophysica Acta (BBA)-Protein Structure, 1971, 236(2): 468-478.