2) extracts of propolis
蜂胶提取物
1.
The cells were divided into ten groups:eight groups were exposed to an extracts of propolis in various concentrations of 150μg/ml、200μg/ml、250μg /ml、300μg/ml、350μg/ml and 400μg/ml、450μg/ml、500μg/ml respectively;one group was exposed to 100ng/ml of basic fibroblast growth factor(bFGF) as positive control;the final group was exposed to DMEM containing 1%fetal bovine serum as negative control.
第一部分、蜂胶提取物对体外培养人牙周膜成纤维细胞增殖、分化的影响[目的]探讨蜂胶提取物对体外培养人牙周膜成纤维细胞(Human periodontalligament fibroblasts,HPDLFs)生长增殖、骨化分化的影响,寻找蜂胶对人牙周膜成纤维细胞促增殖及分化作用的最佳显效浓度,为蜂胶牙周局部缓释制剂的研究提供实验依据。
2.
The extracts of propolis was prepared and its antibacterial activities was examined against five bacteria, which are common bacteria to induce food corrupt.
制备蜂胶提取物,对5种食品中常见的致腐菌作抑菌实验,结果表明蜂胶提取物对G+菌的抑制效果好,对G-菌的抑制效果次之,对黑曲霉的抑制效果略差;pH值越低,蜂胶抑菌效果越好;Na+、Fe3+、Mg2+、Ca2+和K+对蜂胶的抑菌效果基本上无影响;过高的温度会使蜂胶的抑菌效果变差。
3) ethanol extract of propolis
蜂胶醇提取物
4) ethanol extracts of propolis(EEP)
蜂胶乙醇提取物
1.
The main component of the ethanol extracts of propolis(EEP) is flavanoids.
通过测定过氧化值(POV值),考查蜂胶乙醇提取物对猪油、菜籽油、花生油、大豆油4种油样的抗氧化效果,结果表明:蜂胶乙醇提取物对于以上4种油样都具有抗氧化的作用,添加0。
5) propolis extract of the semi-bionic
蜂胶的半仿生提取物
6) collagen extraction
胶原提取
补充资料：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
CAS：98072-40-3
中文名称：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
英文名称：Extract residues (coal), light oil alk., acid ext., Friedel-Crafts reaction products with isobutylene
Extract residues(coal),light oil alk.,acid ext.,Friedel-Crafts reaction products with isobutylene
中文名称：煤炭提取残余物-轻组分烷烃油-酸性提取物与异丙烯的F-C的反应产物
英文名称：Extract residues (coal), light oil alk., acid ext., Friedel-Crafts reaction products with isobutylene
Extract residues(coal),light oil alk.,acid ext.,Friedel-Crafts reaction products with isobutylene
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条