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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。
Astragaloside VI could activate EGFR/ERK signalling pathway to improve wound healing.
In Vitro
Pretreatment with Astragaloside VI (AS-VI) at 1 μM increases EGFR activation in HaCaT cells. Astragaloside VI, a major intestinal metabolite of astragalosides, exerts the strongest EGFR activation. In HaCaT cells, the positive control, EGF expectedly results in 1.5±0.03-fold increase in cell proliferation, compared to the control. Astragaloside VI at the indicated concentrations also significantly promots cell proliferation in both HaCaT and HDF cells. Astragaloside VI promotes neural stem cell proliferation and enhances neurological function recovery in transient cerebral ischemic injury via activating EGFR/MAPK signaling cascades. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
In Vivo
Astragaloside VI improves wound healing, compared to the control. In the simple noninfected wound model, wound healing in mice is accelerated by Astragaloside VI, where in the time required for wound closure is shortened by approximately 2-4 days, compared to that in the control group. Topical treatment with Astragaloside VI reduces the volume of pus produced, compared to the control group. Astragaloside VI treated wounds show an accelerated rate of healing, compared to the control and vaseline groups. By day 22, the Astragaloside VI -treated wounds fully close, whereas the blank and vaseline-treated wounds do not fully close until day 26. Angiogenesis is a crucial step in the formation of granulation tissue and wound healing. Astragaloside VI increases blood vessel formation in both the non-infected and infected wound models . Astragaloside VI could effectively activate EGFR/MAPK signaling cascades, promote NSCs proliferation and neurogenesis in transient cerebral ischemic brains, and improve the repair of neurological functions in post-ischemic stroke rats. MCE has not independently confirmed the accuracy of these methods. They are for reference only.
Form:Solid
IC50& Target:EGFR
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) | 甾体糖苷 |
| 中间层级节点(Intermediate Tree Nodes) | 甾体皂苷 |
| 直接上位类(Direct Parent) | 葫芦素苷 |
| 其他上位类(Alternative Parents) | 三萜皂苷 三萜类化合物 环木菠萝醇及其衍生物 16-β-羟基类固醇 O-糖基化合物 双糖 氧烷 四氢呋喃 叔醇 仲醇 环状醇及其衍生物 缩醛 多元醇 二烷基醚 氧环化合物 伯醇 碳氢化合物衍生物 |
| 分子骨架(Molecular Framework) | 脂肪族杂多环化合物 |
| 取代基(Substituents) | 16-β-羟基类固醇 - 16-羟基类固醇 - 9b,19-环-羊毛烷烷骨架 - 乙醛酸 - 羟基苯甲酸酯 - 脂肪族杂多环化合物 - 苷元结构 - 环醇 - 环烷烃骨架 - 环烷醇骨架 - 二烷基醚 - 二糖 - 乙醚 - 糖基化合物 - 烃衍生物 - 羟基吡啶 - O-羧基化合物 - 有机氧化合物 - 有机杂环化合物 - 有机氧化合物 - 氧杂环 - 氧杂环丁烷 - 多醇 - 初级醇 - 醛基 - 三烷基醇 - 四氢呋喃 - 三萜苷 - 三萜皂苷 - 三萜类化合物 |
| 描述(Description) | 该化合物属于葫芦素苷类有机化合物。这类多环化合物通过糖苷键将碳水化合物衍生物连接至葫芦烷骨架。 |
| 外部描述符(External Descriptors) | 暂无 |