雌二醇(estradiol) 是由卵巢内卵泡的颗粒细胞分泌的类固醇激素，是主要的雌激素，负责调节女性特征、附属性器官的成熟和月经-排卵周期，促进乳腺导管系统的产生，有α，β两种类型。其代谢物是雌酮及雌三醇。雌二醇的靶器官为子宫、阴道、输卵管和垂体。雌激素能促使细胞合成DNA、RNA和相应组织内各种不同的蛋白质。β-雌二醇(17β-Estradiol)可引起促性腺激素的产生从而促进排卵。

ENZO 17β-Estradiol ELISA kit是一种比色竞争法酶免疫检测试剂盒，3小时内可以得到检测结果。在405nm处读取吸光度。

● 特异性强，与相关类固醇交叉反应性低

● 安全无放射性的酶法检测

● 重复性好

● 简单易用的颜色编码试剂最大限度地减少错误

● 超越半定量Western Blot分析的全定量检测

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1. Deficiency of Wnt10a causes female infertility via the β-catenin/Cyp19a1 pathway in mice: J.H. Zhang, et al.; Int. J. Med. Sci. 19, 701 (2022) 

2. A novel method to differentiate tonsil-derived mesenchymal stem cells in vitro into estrogen-secreting cells: H. Kim, et al.; Tissue Eng. Regen. Med. 18, 253 (2021), Application(s): ELISA using culture supernatants 

3. Chronic irisin exposure decreases sexual incentive motivation in female rats: N. Ulker, et al.; Physiol. Behav. 232, 113341 (2021), Application(s): Rat serum 

4. Hormone autocrination by vascularized hydrogel delivery of ovary spheroids to rescue ovarian dysfunctions: H.J. Yoon, et al.; Sci. Adv. 7, eabe8873 (2021) 

5. Kisspeptin/Kiss1r system and angiogenic and immunological mediators at the maternal-fetal interface of domestic cats: L.C. Santos, et al.; Biol. Reprod. 61, 1093 (2021) 

6. Neonatal androgenization in rats affects oocyte maturation: G. Anesetti & R. Chávez-Genaro; Reprod Sci. 28, 2799 (2021)

7. Organochlorine pesticide dieldrin upregulate proximal promoter (PII) driven CYP19A1 gene expression and increases estrogen production in granulosa cells: D. Sharma, et al.; Reprod. Toxicol. 106, 103 (2021) 

8. Encapsulation of mesenchymal stem cells in 3D ovarian cell constructs promotes stable and long-term hormone secretion with improved physiological outcomes in a syngeneic rat model: S. Sittadjody, et al.; Ann. Biomed. Eng. 48, 1058 (2020), Application(s): ELISA using culture supernatants