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中文名称：大鼠前列腺素E2(PGE2)酶联免疫试剂盒
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货号：CSB-E07967r
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规格：96T/48T
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价格：￥3200/￥2500
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其他：
产品详情
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产品描述：大鼠前列腺素E2(PGE2)酶联免疫试剂盒（CSB-E07967r）为竞争法ELISA试剂盒，定量检测血清、血浆、组织匀浆、细胞裂解物样本中的PG-E2含量。PG-E2即前列腺素E2，它在体内广泛存在，参与多种生理和病理过程。在炎症、免疫调节、肿瘤发生发展等方面扮演重要角色。研究机制主要围绕其与受体结合，激活多条信号通路，影响细胞增殖、分化和炎症因子释放等过程。试剂盒检测范围为0.5 pg/mL-100 pg/mL，适用于体外实验研究，例如探究炎症模型中PGE2的动态变化、评估药物或化合物对前列腺素代谢通路的影响，以及组织微环境中脂质介质的定量分析等科研场景，为炎症机制研究、药效学评价及生物标志物探索提供高效检测工具。本品仅用于科研，不用于临床诊断，产品具体参数及操作步骤详见产品说明书。
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缩写：PG-E2
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种属：Rattus norvegicus (Rat)
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样本类型：serum, plasma, tissue homogenates, cell lysates
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检测范围：0.5 pg/mL-100 pg/mL
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灵敏度：0.25 pg/mL
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反应时间：1-5h
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样本体积：50-100ul
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检测波长：450 nm
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研究领域：Signal Transduction
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测定原理：quantitative
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测定方法：Competitive
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精密度：
Intra-assay Precision (Precision within an assay): CV%<15% Three samples of known concentration were tested twenty times on one plate to assess. Inter-assay Precision (Precision between assays): CV%<15% Three samples of known concentration were tested in twenty assays to assess. -
线性度：
To assess the linearity of the assay, samples were spiked with high concentrations of rat PG-E2 in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay. Sample Serum(n=4) 1:1 Average % 96 Range % 91-99 1:2 Average % 92 Range % 87-96 1:4 Average % 93 Range % 89-98 1:8 Average % 105 Range % 99-109 -
回收率：
The recovery of rat PG-E2 spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section. Sample Type Average % Recovery Range Serum (n=5) 96 92-99 EDTA plasma (n=4) 101 96-104 -
标准曲线：
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. 
pg/ml OD1 OD2 Average 100 0.228 0.224 0.226 25 0.365 0.348 0.357 8 0.560 0.539 0.550 2 0.813 0.787 0.800 0.5 1.258 1.234 1.246 0 2.031 2.176 2.104 -
数据处理：
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货期：3-5 working days
引用文献
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产品评价
平均分:
样品类型：血清
样品信息：大鼠
稀释比：没有稀释
产品评价： 检测pg-e2在血清中的含量，该试剂盒操作较方便，已经备好六只标准品，自行配液误差较小，从实验结果可以看出效果较好，希望其他试剂盒也能配好标准品，尽量减少操作可能出现误差，简化流程
By 李老师
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靶点详情
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最新研究进展：PGE2是一种前列腺素，与炎症和癌症等多种疾病有关。近期的研究表明，PGE2可以在体内诱导肝癌干细胞分化为肝癌细胞，从而促进肝癌的发生和发展。此外，研究人员还发现，通过靶向PGE2的合成酶和受体可以减少肿瘤的生长和转移，从而为肿瘤治疗提供新的策略。
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