Thyroid Stimulating Hormone (T

Null Mutant Mice for Thyroid Hormone Receptors

of two peptidic hormones, thyrotropin-releasing hormone (TRH) in the hypothalamus and thyroid-stimulating hormone (TSH) in the pituitary. TRH normally stimulates the production of TSH, which, in turn, stimulates the thyroid gland and thus permits an efficient TH

RAT/MOUSE GROWTH HORMONE ELISA KIT

实验原理 This assay is a Sandwich ELISA based, sequentially, on: 1) capture of rat or mouse Growth Hormone molecules from samples to the wells of a microtiter plate coated by a pre-titered amount of anti-Growth Hormone

促甲状腺激素 thyrotropic hormone，thy-roid stimulating hormone，thyrotropin

　　缩写为 TSH。是脑下垂体前叶分泌的，是可使甲状腺滤胞生长并促进其分泌机能的激素。能活化参于甲状腺球蛋白代谢的各种酶。脑下垂体前叶的这种激素的分泌是由来自视丘下部的 TRF（促田状腺激素释放因子）促进的。牛的 TSH分子量约 2万 8千，沉降系数为 2.8S的糖蛋白，由 90个以及 110个氨基酸组成的α和β的亚单位组成。在α亚单位中的糖是岩藻糖 0.3-0.4（分子量每 1万 4千的残基数中），甘露糖 5.6，半乳糖 0.2，葡糖胺 6.4，半乳糖胺 2.7；在β亚单位中含