马棘不同提取部位对小鼠镇痛作用的研究-CHKD期刊全文数据库 法)对马棘进行提取,制备样品,通过小鼠醋酸扭体法(acetic acid writ-hing,AW)及热板法(hotplate,HP)筛选镇痛有效部位。结果溶剂萃取法(solvent extraction,SX)和大孔吸附树脂梯度洗脱
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方法小鼠扭体法及热板法。
策略： 通过醋酸诱发小鼠扭体及热板法致痛、二甲苯所致耳廓肿胀实验，观察其各萃取部位的镇痛抗炎作用。
Methods: Through acetic acid induced writhing and the pain caused by hot plate method, xylene induced ear edema observed analgesic anti-inflammatory effects of its extraction site.
热板法和扭体法分别测定小鼠痛阈值及扭体次数。
The analgesia effects were investigated by hot plate method and body twist method.
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