کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | ترجمه فارسی | نسخه تمام متن |
---|---|---|---|---|---|
2404557 | 1102983 | 2010 | 12 صفحه PDF | سفارش دهید | دانلود رایگان |

Ovalbumin (OVA) was labeled with a near infra-red dye (*OVA) and formulated with the host defense peptide indolicidin (Indol), CpG oligodeoxynucleotide (ODN) 1826 (CpG) and/or poly(p-dicarboxylatophenoxy)-phosphazene (PP4). The immunogenicity of these *OVA formulations was evaluated in mice. All double and triple adjuvant combinations elicited strong antibody responses. *OVA formulated with CpG ODN in combination with indolicidin, PP4 or both induced only IFN-γ, while formulations with indolicidin and/or PP4 promoted predominantly IL-5 production. Overall, both IgG and IFN-γ production was superior when *OVA was combined with CpG/Indol/PP4. Furthermore, mice injected with *OVA formulated with CpG/Indol/PP4 contained detectable *OVA in the injection site two months post immunization. These results indicate that the CpG/Indol/PP4 combination promotes prolonged antigen retention and strong, antigen-specific Th1-biased immune responses.
Journal: Vaccine - Volume 28, Issue 52, 6 December 2010, Pages 8288–8299