Aim in this study, we investigated the changes of lymphocyte subpopulation and apoptosis process of lymphocytes in the elderly, and the modulatory effect of pollenextract (PE) on apoptosis.
目的研究老年人淋巴细胞亚群及其细胞凋亡过程，探讨中药成分PE对细胞凋亡的调控作用。
2
This extract is composed by two products with great synergetic harmony: green propolis and wild pollen.
这种提取物是由两个产品很好地协调而成的：绿蜂胶和野生花粉。
3
Conclusion Significant difference exists between the extract of artemisia pollen and ragweed pollen, with the former being more complicated.