北京联合大学机构知识库

成果/Result

亚硒酸钠与白藜芦醇联合应用对肺癌细胞的协同效应分析被引量：2收藏 分享

作者：张平 万鹰昕 李楠

机构：北京联合大学生物化学工程学院

来源：《食品科学》  2017

关键词：亚硒酸钠  白藜芦醇  肺癌细胞A549  细胞周期  细胞凋亡  

摘要：目的:观察亚硒酸钠与白藜芦醇单独及联合应用对肺癌细胞的影响,并通过细胞周期探讨其作用机理。方法:用四甲基偶氮唑盐法检测亚硒酸钠和白藜芦醇单独及联合应用对细胞增殖和存活的影响;用流式细胞术测定细胞的凋亡率及细胞周期。结果:...

Seasonal and long-term trends of sulfate, nitrate, and ammonium in PM2.5 in BEIjing: implication for air pollution control被引量：0收藏 分享

作者：Han, Xiaokun Guo, Qingjun Lang, Yunchao Li, Siliang Li, Ying Guo, Zhaobing Hu, Jian Wei, Rongfei Tian, Liyan Wan, Yingxin

机构： Institute of Surface-Earth System Science; Center for Environmental Remediation; College of Resources and Environment; CEA Key Laboratory of Earthquake Prediction ; School of Environmental Science and Engineering

来源：Environmental Science and Pollution Research  2020

关键词：Air navigation - Air quality - Developing countries - Emission control - Nitrates - Particles (particulate matter) - Risk assessment - Sulfur compounds