产品
编 号:F391713
分子式:C18H20O2
分子量:268.35
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10mM*1mL in DMSO
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询价
200mg
400
In-stock
1g
600
In-stock
5g
1120
In-stock
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生物活性:
Diethylstilbestrol (Stilbestrol) is a non-steroidal female hormone that has oral activity and can act on menopausal and postmenopausal disorders. Diethylstilbestrol can induce DNA oxidation and Apoptosis of spermatogonial stem cells. Diethylstilbestrol can induce thymocyte Autophagy Diethylstilbestrol is a 11β-hydroxysteroid dehydrogenase 2 (HSD11B2) inhibitor..

体内研究:
Diethylstilbestrol (2 μg/天,皮下注射) 可刺激小鼠精囊中 ERα 介导的激素毒性,同时改变靶基因甲基化模式和表观遗传修饰因子 (DNMT3A、MBD2 和 HDAC2)。Diethylstilbestrol (340 μg/kg,口服,每 2 天一次,持续 2 周) 可降低大鼠的肾上腺胆固醇和皮质酮。Diethylstilbestrol (5 μg/kg,腹腔注射) 可减少成年小鼠胸腺细胞的数量,并诱导胸腺细胞自噬。Diethylstilbestrol (0.5 mg/kg,口服) 可降低大鼠和人胎盘中HSD11B2的活性。Animal Model:Adult mice
Dosage:5 μg/kg
Administration:i.p.
Result:Reduced number of thymocytes, and induced autophagy in thymocytes.Increased expression of Becn1, LC3 I and LC3 II.

体外研究:
Diethylstilbestrol (0-100 μM) 可激活 CatSper,促进 Ca2+ 流入人类精子,并干扰人类精子中的孕酮作用。Diethylstilbestrol (0-10 μM,1 小时) 可诱导 DNA 氧化损伤,并诱导精原干细胞凋亡。
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