نتایج جستجو برای: immunostimulatory activity
تعداد نتایج: 1135910 فیلتر نتایج به سال:
This report presents a new and simple methodology for the synthesis of multicomponent peptide vaccines, named the peptide crosslinked micelles (PCMs). The PCMs are core shell micelles designed to deliver peptide antigens and immunostimulatory DNA to antigen-presenting cells (APCs). They are composed of immunostimulatory DNA, peptide antigen, and a thiopyridal derived poly(ethylene glycol)-polyl...
Low doses of the alkylating agent cyclophosphamide (CTX) mediate antiangiogenic and immunostimulatory effects, leading to potent tumoricidal activity in association with various immunotherapeutic strategies. Here, we show in rodents and cancer patients that CTX markedly promotes the differentiation of CD4þ T helper 17 (Th17) cells that can be recovered in both blood and tumor beds. However, CTX...
Low doses of the alkylating agent cyclophosphamide (CTX) mediate antiangiogenic and immunostimulatory effects, leading to potent tumoricidal activity in association with various immunotherapeutic strategies. Here, we show in rodents and cancer patients that CTX markedly promotes the differentiation of CD4(+) T helper 17 (Th17) cells that can be recovered in both blood and tumor beds. However, C...
An interesting immunoactive peptide, FK-156, has been isolated from the fermentation broth of Streptomyces olivaceogriseus sp. nov. and Streptomyces violaceus. The compound was purified by column chromatography with activated carbon, ion exchange Sephadex and cellulose powder. FK-156, obtained as white powder, exhibits a wide variety of immunostimulatory activity in vivo and in vitro with exper...
Despite the fact that humic substances (HS) have been frequently studied in relation to their effects on livestock health, studies influence egg production and quality, immunity, intestinal microbiota of laying hens are limited. In this study, 0.5% HS supplementation specific parameters eggshell mineral immune (relative expression IgA, IGF-2, MUC-2 gene cecum; activity phagocytes, percentage se...
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