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多不飽和脂肪酸(PUFAs)是重要的營養(yǎng)物質(zhì)，當飲食中不存在足夠的量時，會表現(xiàn)出明顯的缺乏綜合征。實際上所有細胞中的花生四烯酸都被酯化成膜磷脂，其存在通過多個相互連接的途徑受到嚴格的調(diào)節(jié)。游離花生四烯酸是類花生酸第二信使生物合成的瞬時關(guān)鍵底物。受體刺激的游離花生四烯酸的釋放、代謝和再攝取都是細胞信號和炎癥的重要方面。

嘌呤霉素是一種氨基核苷抗生素，來源于S. alboniger，通過導致新生多肽鏈過早終止來阻斷原核生物和真核生物中的蛋白質(zhì)合成。嘌呤霉素分子的一部分類似于氨酰化tRNA的3’末端。它進入核糖體的A位點，并在肽基轉(zhuǎn)移酶中心附著于生長中的多肽鏈。導致嘌呤酰化新生鏈的形成和過早的鏈釋放。3’位置含有一個酰胺鍵，而不是tRNA的正常酯鍵，使其更能抵抗水解并停止核糖體的活性。

Antipain . dihydrochloride抑制劑由Adipogen公司生產(chǎn)，該產(chǎn)品貨號為AG-CP3-7002-M025，規(guī)格是25 mg。如需購買該產(chǎn)品，請聯(lián)系代理商欣博盛生物。

Ganglioside GD1b . disodium salt (bovine brain)化合物由Adipogen公司所生產(chǎn)，該款產(chǎn)品貨號是AG-CN2-9004-M001，規(guī)格為1 mg。如需購買該產(chǎn)品，請聯(lián)系我們欣博盛生物。

CleanTag® Small RNA Library Prep Kit is compatible with Illumina® and Ion Torrent™ technology and contains all necessary components for small RNA library preparation for next-generation sequencing. T…

Ganglioside GQ1b . tetrasodium salt (bovine brain) Specifically promotes neural differentiation of human neuroblastoma cells.

A lipid-soluble neurotoxin that acts as a sodium channel modulator. Binds with high affinity to the open state of the voltage-sensitive sodium channels at site 2, thereby causing a persistent ……

Y-27632 is a highly potent, cell permeable, selective and ATP competitive inhibitor of ROCK1 and ROCK2 (IC50=800nM). It acts as a potent inhibitor of agonist-induced Ca2+sensitization of myosin ……

Sphingosine-1-phosphate (1-SPP) is a putative second messenger that mobilizes calcium from intracellular stores via an IP3 independent pathway, activation of phospholipase D and stimulation of ……

JC-1 is a very sensitive fluorescent probe to test Pgp activity. In acute myeloid leukemia (AML) samples JC-1 is capable of distinguishing between resistant, intermediate and sensitive groups……