生物活性 | |||
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描述 | Oxiracetam is a cyclic derivative of γ-aminobutyric acid (GABA) which has been commonly used as nootropic drug to treat cognitive impairments[3]. ORC (Oxiracetam) suppressed the activation of BV2 cells, decreased the production of Aβ-induced inflammatory molecules and NO in BV2 cells, and protected HT22 cells against indirect toxicity mediated by Aβ-treated BV2 cell-conditioned medium[4]. ORC (100 mg/kg or 200 mg/kg) treatment significantly alleviated learning and memory deficits and neuronal damage in rats with VaD (vascular dementia)[5]. Moreover, oxiracetam at a dose of 800 mg/kg enhanced metabolism impaired by diaschisis in the caudal areas of the contralateral cortex[6]. NGF (nerve growth factor) in combination with oxiracetam is significantly effective in treating hypertensive cerebral hemorrhage as it can apparently recover neurologic impairment and limbs muscle force[7]. |
实验方案 | |||
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1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
6.32mL 1.26mL 0.63mL |
31.61mL 6.32mL 3.16mL |
63.23mL 12.65mL 6.32mL |
参考文献 |
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