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在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。
NO-prednisolone is a nitric oxide (NO)-releasing derivative of Prednisolone. NO-prednisolone potently stimulates IL-10 production in vivo.
In Vitro
NO-prednisolone (NCX-1015), an NO-releasing derivative of Prednisolone, is demonstrated to be more effective than Prednisolone in reducing inflammation, inhibiting cytokine and chemokine generation, and up-regulating the expression of the steroid-sensitive cell-surface marker CD163 in human peripheral blood mononuclear cellsIncubation of PBMCs with NO-prednisolone (NCX-1015) and Prednisolone produces a concentration-dependent activation of CD163. NO-prednisolone is more potent than Prednisolone at inducing CD163 cell surface expression. The increased efficacy of NO-prednisolone, compared with the parent molecule Prednisolone, is also observed when assessing inhibition of LPS induced IL-1β production. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
In vivo treatment with NO-prednisolone (NCX-1015) potently stimulates IL-10 production, suggesting that the NO steroid induces a regulatory subset of T cells that negatively modulates intestinal inflammation. The two doses of NO-prednisolone tested, 0.5 and 5 mg/kg/day (equivalent to 0.33 and 3.3 mg/kg/day prednisone, respectively) effectively attenuates the severity of the wasting syndrome, ameliorates the colitis score, and reduces the colonic myeloperoxidase (MPO) activity. NO-prednisolone administration also reduces the colonic mRNA and protein content of tumor necrosis factor-α, IL-12, and IFN-γ. NO-prednisolone also reduces the expression of inducible NO synthase and cyclooxygenase-2 but in contrast does not inhibit colonic expression of IL-10 mRNA or protein. In fact, IL-10 expression is enhanced in mice treated with NO-prednisolone . MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:IL-10
分类树(Taxonomy Tree)
| 界(kingdom) | 有机化合物 |
|---|---|
| 超类(Superclass) | 脂质和脂质样分子 |
| 类(Class) | 类固醇和类固醇衍生物 |
| 亚类(Subclass) | 孕烷类固醇 |
| 中间层级节点(Intermediate Tree Nodes) | 暂无 |
| 直接上位类(Direct Parent) | 糖皮质激素/盐皮质激素、孕激素及其衍生物 |
| 其他上位类(Alternative Parents) | 20-氧代类固醇 11-β-羟基类固醇 17-羟基类固醇 3-氧代δ-1,4-类固醇 δ-1,4-类固醇 苯甲酸酯 苯甲酰衍生物 叔醇 烷基硝酸酯 α-羟基酮 仲醇 有机硝基化合物 有机硝酸及其衍生物 羧酸酯 环状醇及其衍生物 环酮 一元羧酸及其衍生物 碳氢化合物衍生物 有机氮化合物 有机两性离子 有机氧化物 |
| 分子骨架(Molecular Framework) | 芳香族同多环化合物 |
| 取代基(Substituents) | 11-β-羟基类固醇 - 11-羟基类固醇 - 17-羟基类固醇 - 20-氧代类固醇 - 3-oxo-delta-1,4-steroid - 3-氧代-1,4-甾体 - 羟基苯甲酸酯 - 硝基烷基化合物 - 烯丙基硫醚 - α-羟基酮 - 芳香族同多环化合物 - 苯基化合物 - 苯甲酸酯 - 苯甲酸或衍生物 - 苯甲酰 - 羰基 - 羧酸衍生物 - 羧酸酰胺 - 环醇 - 环酮 - Δ-1,4-类固醇 - 烃衍生物 - 羟基吡啶 - 酮 - 单羧酸或其衍生物 - 单环苯基基团 - 有机1,3-双极性化合物 - 有机硝酸酯 - 有机硝酸或其衍生物 - 有机硝基化合物 - 有机硝基化合物 - 有机氧化物 - 有机氧化合物 - 有机双性离子 - 有机氧化合物 - 氧甾类 - 孕激素骨架 - 醛基 - 三烷基醇 |
| 描述(Description) | 该化合物属于糖/矿质皮质类固醇、孕激素及其衍生物类有机化合物。这类化合物是以羟基化前列腺素基团为结构基础的类固醇。 |
| 外部描述符(External Descriptors) | 暂无 |