货品编号： Sigma.D4902-25MG 品牌： Sigma 品名： 地塞米松 规格： 25MG

产品描述：

Reconstitution To prepare 20 μg/ml stock solution, add 1ml absolute ethanol per mg product; gently swirl to dissolve.

Add 49 ml sterile medium per ml of ethanol added, while mixing, to acheive final concentration of 20 μg/ml.

Physical form powder 2-8 °C; stock-frozen in working aliquots, avoid repeated freeze/thaw

Application 一种抗炎糖皮质素，对细胞存活、细胞信号传导和基因表达具有一系列的影响。用于研究细胞凋亡、细胞信

号传导通路和基因表达。

Biochem/physiol Actions It is poorly metabolized in the body and has great affinity and bioavailability.[1] 糖皮质素抗炎剂。调控 T 细胞的存活、生长和分化。抑制一氧化氮合酶的诱导作用。