Effect of extract from roots and rhizomes of Acanthopanax senticosus on immune function of Drosophila melanogaster Effect of extract from roots and rhizomes of Acanthopanax senticosus on immune function of Drosophila melanogaster Improvement effect of extracts from Aconitum kongboense on intestinal immune function of Drosophila melanogaster Effect of extract from Trichosathis Fructus, Carthami Flos, Chuanxiong Rhizoma, and Chrysanthemi Flos on oxidative stress-induced gut immunity in Drosophila melanogaster