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Medroxyprogesterone acetate
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Medroxyprogesterone acetate图片
包装与价格:
包装价格(元)
10mM (in 1mL DMSO)电议
50mg电议

产品介绍
醋酸甲羟孕酮是一种广泛使用的合成类固醇,它与黄体酮、雄激素和糖皮质激素受体相互作用。

Cell lines

M-1 cells

Preparation method

The solubility of this compound in DMSO is >10 mM. General tips for obtaining a higher concentration: Please warm the tube at 37 ℃ for 10 minutes and/or shake it in the ultrasonic bath for a while. Stock solution can be stored below - 20 ℃ for several months.

Reacting condition

1 nM ~ 1 μM; 24 hrs

Applications

In M-1 cells, Medroxyprogesterone Acetate at the dose of 1 μM increased α-epithelial Na channel (α-ENaC) and serum and glucocorticoid-regulated kinase 1 (sgk1) expression. Medroxyprogesterone Acetate dose-dependently increased α-ENaC expression with the earliest effect seen at 10 nM. In Medroxyprogesterone Acetate-treated M-1 cells, α-ENaC-driven luciferase activity could not be inhibited by Org31710, which indicated that Medroxyprogesterone Acetate regulated α-ENaC in a progesterone receptor (PR)-independent manner.

Animal models

Rats

Dosage form

14 and 21 mg/2 mL; given via osmotic pumps

Applications

In aged ovariectomized rats, Medroxyprogesterone acetate impaired delayed memory retention on the water radial-arm maze, and exacerbated overnight forgetting on the Morris maze. Medroxyprogesterone acetate significantly decreased the level of glutamic acid decarboxylase (GAD) in the hippocampus, and increased GAD level in the entorhinal cortex.

Other notes

Please test the solubility of all compounds indoor, and the actual solubility may slightly differ with the theoretical value. This is caused by an experimental system error and it is normal.

产品描述

Medroxyprogesterone acetate is a widely used synthetic steroid by its interaction with progesterone, androgen and glucocorticoid receptors[1]。

References:
[1]. Schindler, A.E., et al., Classification and pharmacology of progestins. Maturitas, 2008. 61(1-2): p. 171-80.
[2]. Lenco, W., M. McKnight, and A.S. Macdonald, Effects of cortisone acetate, methylprednisolone and medroxyprogesterone on wound contracture and epithelization in rabbits. Ann Surg, 1975. 181(1): p. 67-73.