1. Stem Cell/Wnt TGF-beta/Smad
  2. TGF-beta/Smad
  3. Trabedersen

Trabedersen  (Synonyms: AP 12009)

目录号: HY-142118
COA 产品使用指南

Trabedersen (AP 12009) 是一种反义寡脱氧核苷酸,可特异性抑制 TGF-β2 (TGF-beta/Smad)。Trabedersen 可用于研究恶性脑肿瘤和其他过度表达 TGF-β2 的实体瘤,例如皮肤、胰腺和结肠肿瘤。

该游离形式化合物不稳定,推荐具有相同生物学活性的稳定盐形式 Trabedersen sodium

MCE 的所有产品仅用作科学研究或药证申报,我们不为任何个人用途提供产品和服务

DNA, d(P-thio)(C-G-G-C-A-T-G-T-C-T-A-T-T-T-T-G-T-A)

Trabedersen Chemical Structure

CAS No. : 925681-61-4

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规格 价格 是否有货
1 mg ¥2820
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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Trabedersen (AP 12009) is an antisense oligodeoxynucleotide that specifically inhibits TGF-β2 (TGF-beta/Smad). Trabedersen can be used for the study of malignant brain tumors and other solid tumors overexpressing TGF-β2, such as those of the skin, pancreas and colon[1][2].

体外研究
(In Vitro)

Trabedersen (1-80 μM; 7 days) reduces TGF-β2 secretion in human pancreatic cancer cell line Hup-T3 with an IC50 in the low μM range, clearly inhibits cell proliferation, and completely blocks migration of pancreatic cancer cells[2].
Trabedersen reverses TGF-β2-mediated immunosuppression of pancreatic cancer cells[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Cell Proliferation Assay[2]

Cell Line: Hup-T3 cells
Concentration: 1 μM, 2.5 μM, 5 μM, 10 μM, 20 μM, 40 μM, 60 μM, 80 μM
Incubation Time: 7 days
Result: Inhibited cell proliferation, and completely blocked migration of pancreatic cancer cells.
体内研究
(In Vivo)

Trabedersen (initial loading dose of 50 mg/kg bodyweight followed by 16 mg/kg three times a week; i.p.) treatment significantly reduces tumor growth, lymph node metastasis and angiogenesis in an orthotopic mouse model of metastatic pancreatic cancer[2].

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Eight-week-old male athymic nude mice (BALB⁄Cnu ⁄nu) bearing human pancreatic cancer cells[2].
Dosage: Initial loading dose of 50 mg/kg bodyweight followed by 16 mg/kg three times a week.
Administration: Intraperitoneal (i.p.) injection; three times a week; for 27 days
Result: Significantly reduced tumor growth, lymph node metastasis and angiogenesis.
Clinical Trial
分子量

5768.70

CAS 号
性状

固体

颜色

White to off-white

Sequence

DNA, d(P-thio)(C-G-G-C-A-T-G-T-C-T-A-T-T-T-T-G-T-A)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

-20°C, sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
In Vitro: 

H2O 中的溶解度 : 100 mg/mL (17.33 mM; 超声助溶)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.1733 mL 0.8667 mL 1.7335 mL
5 mM 0.0347 mL 0.1733 mL 0.3467 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息:

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

由于实验过程有损耗,建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
该产品水溶性佳,请具体参考实测 水 / PBS / Saline 中的溶解度数据。
您所需的储备液浓度超过该产品的实测溶解度,如有需要,请与 MCE 中国技术支持联系。
纯度 & 产品资料
参考文献

Trabedersen 相关分类

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效
储备液的保存方式和期限:-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)。-80°C储存时,请在6个月内使用,-20°C储存时,请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
H2O 1 mM 0.1733 mL 0.8667 mL 1.7335 mL 4.3337 mL
5 mM 0.0347 mL 0.1733 mL 0.3467 mL 0.8667 mL
10 mM 0.0173 mL 0.0867 mL 0.1733 mL 0.4334 mL
15 mM 0.0116 mL 0.0578 mL 0.1156 mL 0.2889 mL

* 备注:如您选择水作为储备液,请稀释至工作液后,再用 0.22 μm 的滤膜过滤除菌后使用。

Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Trabedersen
目录号:
HY-142118
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