Advances on Chemical Constituents and Pharmacological Effects of Psidium guajava 番石榴叶的化学成分及药理活性研究进展
Abstract: In the thesis, optimizing technics of extracting seed oil from Psidium guajava was carried on by single factor experiment and L9 ( 33) quadrature enhancing experiment with Soxhlet extraction. 摘要:采用索氏提取法并通过单因素试验和L9(33)正交试验对番石榴籽油的提取工艺进行了优化。
Study on the Hypoglycemic Activity of Total Flavones of Psidium Guajava Leaves in Diabetic Mice 番石榴叶总黄酮对实验性糖尿病小鼠血糖水平的影响
Anti-rotavirus Effects of Water Decoction and Flavonoids from Psidium Guajava Leaves 番石榴叶水煎液及其总黄酮抗轮状病毒作用研究
GC-MS Analysis of Essential Oil from the Leaves of Psidium guajava 番石榴叶挥发油成分的GC-MS分析
This study's objective is: ( 1). To explore the leaf of the Psidium guajava and its extract effect on rotavirus in vitro. 本研究的目的在于:1、探讨番石榴叶及其提取物体外杀灭HRV的药理作用;
Psidium guajava Linn ( guava) was effective in prevention against diabetes but which component is responsible for it is still unknown. 番石榴对于糖尿病具有辅助疗效,但目前番石榴中的降血糖成分仍未完全清楚。
Effect of Psidium Guajava Leaf Extract on Alpha-glucosidase Activity in Small Intestine of Diabetic Mouse 番石榴叶水提取物对糖尿病小鼠小肠α-葡萄糖苷酶活性的影响
The results show that leaves of wild Psidium guajava in Panzhihua contain a large mount of trace elements of Zn, Mg, Cr and V with different content in the water-soluble and alcohol-soluble extracts. 结果表明,攀枝花地区野生番石榴叶中富含Zn、Mg、Cr、V等微量元素,水提取物和不同浓度乙醇提取物中Zn、Mg、Cr、V等微量元素含量不同。
Results ( 1). The cell MA-104 grow well before the cell were foreclosed by the sera of essential oil, quercetin, ursolic acid and the leaf of Psidium guajava and then infected by rotavirus; 结果:1、观察到用挥发油、槲皮素、熊果酸、番石榴叶血清预处理MA&104细胞,再用轮状病毒感染,其细胞生长情况良好;