中文名稱

【LHRH】人戈那瑞林，人黃體生成素釋放激素

英文名字

Human Luteinizing hormone Releasing Hormone (Gonadorelin)

供應商

ProSpec

產(chǎn)品貨號

HOR-261

產(chǎn)品報價

￥800/10mg   ￥1840/25mg   ￥5175/100mg

產(chǎn)品說明書

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購買方式

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產(chǎn)品新聞

背景資料

Gonadotropin-releasing hormone 1 （GNRH1）， also known as Luteinising-hormone releasing hormone （LHRH）， is a peptide hormone responsible for the release of FSH and LH from the anterior pituitary. GNRH1 is synthesized and released by the hypothalamus.
At the pituitary， GNRH1 stimulates the synthesis and secretion of the gonadotropins follicle-stimulating hormone （FSH） and luteinizing hormone （LH）. These processes are controlled by the size and frequency of GNRH1 pulses， as well as by feedback from androgens and estrogens. Low requency GNRH1 pulses lead to FSH release， whereas high frequency GNRH1 pulses stimulate LH release.
There are differences in GNRH1 secretion between males and females. In males， GNRH1 is secreted in pulses at a constant frequency， but in females the frequency of the pulses varies during the menstrual cycle and there is a large surge of GNRH1 just before ovulation.
GNRH1 secretion is pulsatile in all vertebrates， and is necessary for correct reproductive function. Thus， a single hormone， GNRH1， controls a complex process of follicular growth， ovulation， and corpus luteum maintenance in the female， and spermatogenesis in the male.

序列

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來源宿主

提供的【LHRH】人戈那瑞林，人黃體生成素釋放激素Human Luteinizing hormone Releasing Hormone (Gonadorelin)產(chǎn)品來源宿主，查看該產(chǎn)品說明書，或者在線咨詢我們。

溶解建議

提供的人戈那瑞林，人黃體生成素釋放激素產(chǎn)品為白色無菌凍干粉末，凍干粉里不含有其它添加劑. 推薦使用無菌的18MΩ的超純水來溶解，濃度不低于100ug/ml，便于后續(xù)稀釋.

保存建議

Lyophilized LHRH although stable at room temperature for 3 weeks， should be stored desiccated below -18℃. Upon reconstitution LNRH should be stored at 4℃ between 2-7 days and for future use below -18℃. For long term storage it is recommended to add a carrier protein （0.1% HSA or BSA）. Please prevent freeze-thaw cycles.

其他

ProSpec 是一家全球著名細胞因子蛋白生產(chǎn)和研發(fā)的公司，具有20多年的生產(chǎn)經(jīng)驗，專注于蛋白（重組及合成）生產(chǎn)研發(fā)。我們的核心產(chǎn)品包括：干擾素、白介素、骨蛋白、腫瘤壞死因子、成纖維生長因子、瘦素、干細胞因子、催乳素、表皮生長因子、胰島素樣生長因子、神經(jīng)生長因子、集落刺激因子、激素、酶、病毒抗原以及各種重組蛋白等。 領(lǐng)先的生產(chǎn)工藝和規(guī)模使其可以提供毫克到克級蛋白，價格優(yōu)于同類公司。絕大部分產(chǎn)品是天然成熟型蛋白，而不含有標簽蛋白。考慮到大部分研究者希望能更靈活地配制蛋白溶液，ProSpec-Tany絕大部分產(chǎn)品沒有添加保護劑或鹽，這就對工藝提出了更高的要求。同時，ProSpec-Tany絕大部分產(chǎn)品為凍干粉，因此易于運輸和保存。