| 品牌 |  |
| 产品名称 |
促甲状腺激素（TSH） ： Thyrotropic hormone from bovine pituitary ——【产品编号：SIGMA-T8931】
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| CAS编号 | 9002-71-5 |
| 别名 | Thyroid Stimulating Hormone （TSH)，促甲状腺素，TSH Thyroid stimulating hormone Thyrotropin from bovine pituitary glands |
| 级别 | 科学级 |
| 纯度&分析 | ~0.35μg/VL |
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| 分子式 | N/A |
| 分子量 | N/A |
| 储存条件 | 2-8 °C 冷藏保存。 |
| 性质 | Biochem/physiol Actions
Thyrotropic hormone or Thyroid stimulating hormone (TSH) belongs to glycoprotein hormone family. The product can enhance vascular endothelial growth factor (VEGF) secretion and angiogenesis in thyroid cancer cell lines.[2]
Two-chain glycoprotein hormone. The α-chain is not active, biological specificity attributed rather to the β-chain. Activates adenylate cyclase in the thyroid gland, stimulating iodine uptake, thyroxine synthesis and release. Goitrogenic.
Quality
Contains phosphate buffer salts
Application
Thyrotropic hormone from bovine pituitary can be used for TSH stimulation test for assessing the thyroid gland function after NTI induction.[3] The product was injected in 4-week-old male C57BL/6J and CBA/N mice for studying the thyrotropin involvement in photoperiodic signal transduction.[1]
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| 原产地 | 美国 |
| 描述 | Sigma-T8931，Thyrotropic hormone from bovine pituitary。
此产品为冻干粉，每支（VL）内含TSH约0.35μg，人血清白蛋白（HSA）10mg及微量磷酸盐。
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| 供货状态 | True |
| 参考文献 | N/A |
| 类型 | BSZH 生物化学研究 |
| 安全信息 | RIDADR NONH for all modes of transport
WGK德国 3
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