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Abstract:
目的:研究海带多糖硫酸酯WPS、WPS-1、WPS-2和WPS-3对碱性成纤维细胞生长因子(bFGF)诱导的大鼠主动脉血管平滑肌细胞(VSMC)增殖的影响。方法:采用组织贴块法培养VSMC并用免疫组织化学染色法对VSMC进行鉴定;采用bFGF诱导VSMC增殖;以MTT法检测海带多糖硫酸酯对bFGF诱导的VSMC增殖的影响;黄嘌呤/黄嘌呤氧化酶产超氧阴离子自由基(O2-.)体系测定海带多糖硫酸酯对O2-.的清除力。结果:在0.1~1mg/mL质量浓度范围内,WPS、WPS-1和WPS-3对bFGF诱导的VSMC增殖具有抑制作用,其中WPS的增殖抑制性表现显著。WPS-2则对VSMC增殖基本无影响...
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食品科学
Year: 2013
Issue: 03
Volume: 34
Page: 257-260
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SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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30 Days PV: 0
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