| Literature DB >> 15233143 |
Xiangfeng Kong1, Yuanliang Hu, Rong Rui, Deyun Wang, Xiangrui Li.
Abstract
The purpose of these experiments is to study the effects of Chinese herbal medicinal ingredients (CHMIs) on peripheral lymphocyte proliferation and serum antibody titer in chicken vaccinated with Newcastle disease. Nine CHMIs were chosen for the experiments. Astragalus polysaccharide (APS), Isatis root polysaccharide (IRPS), Epimedium flavone (EF), Propolis flavone (PF), Astragalosides (AS) and Ginsenosides (GS) could promote lymphocyte proliferation and antibody titer, while Epimedium polysaccharide (EPS) mainly stimulated cellular immune responses. Chinese angelica polysaccharide (CAPS) and Propolis polysaccharide (PPS) exerted weaker effects on promoting immune responses. APS, IRPS, PPS and PF in promoting lymphocyte proliferation, and IRPS, PPS, EF and PF in promoting humoral immunity in higher dose were significantly stronger than in lower dose. Our results indicated that almost all of the nine CHMIs could promote both humoral and cellular immune responses and would be expected as the component drug of a new-type immunopotentiator. Copyright 2004 Elsevier B.V.Entities:
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Year: 2004 PMID： 15233143 DOI： 10.1016/j.intimp.2004.03.008
Source DB: PubMed Journal: Int Immunopharmacol ISSN： 1567-5769 Impact factor: 4.932