Immunoenhancement effect of crude polysaccharides of …
2020年6月1日 · In this study, the immunoenhancement effect of crude polysaccharides (HLP) from the fruiting bodies of Helvella leucopus were investigated on immunosuppressive mice model induced by cyclophosphamide (CTX). Monosaccharide composition analysis indicated that HLP was composed of mannose, rhamnose and glucose with ratio of 8.51:1:1.87.
Immunoenhancement effects of pentadecapeptide derived from …
2019年9月1日 · In this study, the in vivo effects of SCSP were investigated in an immunosuppressed mouse model generated by administration of CTX. SCSP treatment increased the bodyweight of immunosuppressed mice increased in a dose-dependent manner, remarkably increased the spleen and thymus indexes, and alleviated the pathological features of …
Immunoenhancement effect of rehmannia glutinosa …
2013年7月25日 · DCs stimulating on proliferation of T cells and the ability of antigen presenting of DCs have been enhanced under the stimulation of RGP. In conclusion, these findings provided valuable information that RGP possessed strong immunoenhancement activity, which provided the theoretical basis for the further experiment.
The Immunoenhancement Effects of Polyethylenimine-Modified …
2020年8月5日 · Polyethylenimine-modified Chinese yam polysaccharide-encapsulated PLGA nanoparticle was a potential vaccine delivery system to trigger strong and persistent immune responses.
Antibody-dependent enhancement - Wikipedia
Antibody-dependent enhancement (ADE), sometimes less precisely called immune enhancement or disease enhancement, is a phenomenon in which binding of a virus to suboptimal antibodies enhances its entry into host cells, followed by its replication.
Full article: The Immunoenhancement Effects of Polyethylenimine ...
Poly (lactic-co-glycolic acid) (PLGA) has been extensively applied for sustained drug delivery and vaccine delivery system. However, vaccines delivered by PLGA nanoparticles alone could not effectively activate antigen-presenting cells (APCs) to induce strong immune responses.
Immuno-enhancement effects of Lycium ruthenicum Murr.
In conclusion, LRGP3 possessed reliable immunoenhancement, it could resist immunosuppression by promoting immune organs development, lymphocyte proliferation and macrophage phagotytosis, up-regulating the levels of serum cytokines in immunosuppressive mice induced by Cy.
immunoenhancement - Wiktionary, the free dictionary
2024年8月19日 · immunoenhancement (usually uncountable, plural immunoenhancements) (immunology) Enhancement of immunity; enhancement of the immune system. Acute stress, such as a bout of exercise, is accepted to cause an array of immunologic changes.
[PDF] The Immunoenhancement Effects of Polyethylenimine …
2020年8月1日 · Investigation of the increased immune activity of G-OVA-PLGA nanoparticles facilitated by RBCs transportation and to elucidate some of its underlying mechanisms revealed valuable insights for the development of efficient and safe immune enhancers. Lentinan-functionalized graphene oxide hydrogel as a sustained antigen delivery system for vaccines.
Immunoenhancement effects of chitosan-modified ginseng …
Nanoparticle delivery of functional molecules and vaccine is a promising method for enhancing the immune response. The objective of this study was to design chitosan (CS)-modified ginseng stem-leaf saponins (GSLS)-encapsulated cubosomes (Cub-GSLS CS) as a vaccine delivery system and explore its immunologic activity and adjuvanticity.