Microbial polysaccharides are widely researched and used as immunostimulants in aquaculture.
在水产养殖中，微生物多糖是被广泛研究和应用的免疫增强剂。
2
The polypeptides are also disclosed to be used in compositions useful for the production of antibodies and immunostimulants.
也可以在用于产生抗体的组合物和免疫刺激物中使用这些多肽。
3
Urease immunostimulants was prepared, and it could lead to the immune response, this built a foundation for further experiment regarding cow's immunization.