用槟榔
![用槟榔](../cache/1345548.jpg)
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方法:用槟榔提取物干预体外培养的内皮细胞,收集培养上清,用ELISA方法检测内皮细胞分泌一氧化氮(NO)的浓度。
Method : Stimulated the endothelial cells with aqueous areca nut extract ( AANE ) and the cultured medium was aspirated . Then the level of NO produced by endothelial cells was detected by method of ELISA .
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用槟榔渣制备活性炭的工艺研究
Study on the preparation of active carbon from areca dregs
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方法:通过体外培养口腔黏膜角朊细胞,用不同浓度槟榔提取物对其进行干预,放射免疫方法检测不同干预时段培养上清中的肿瘤坏死因子α浓度。
Method : Human oral mucosa keratinocytes were isolated , cultured , stimulated with AANE , The supernatant was aspirated and the level of TNF α was detected using radioimmunoassay .