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. 1976 Jul;14(1):318–319. doi: 10.1128/iai.14.1.318-319.1976

Modified polyriboinosinic-polyribocytidylic acid, an immunological adjuvant.

W E Houston, C L Crabbs, E L Stephen, H B Levy
PMCID: PMC420881  PMID: 820645

Abstract

Stabilization of polyriboinosinic-polyribocytidylic acid against enzymatic hydrolysis by addition of poly-1-lysine and carboxymethylcellulose (PICLC) resulted in a compound with marked adjuvanticity. The primary antibody response of rhesus monkeys to formalin-inactivated Venezuelan equine encephalomyelitis virus vaccine was significantly potentiated if the vaccine was combined with PICLC prior to vaccination. The antibody response was maintained at a significantly higher level than controls for 2.5 months postvaccination and paralleled immunological responses reported for live, attenuated (TC-83) vaccine.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Cole F. E., Jr, May S. W., Eddy G. A. Inactivated Venezuelan equine encephalomyelitis vaccine prepared from attenuated (TC-83 strain) virus. Appl Microbiol. 1974 Jan;27(1):150–153. doi: 10.1128/am.27.1.150-153.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Field A. K., Tytell A. A., Lampson G. P., Hilleman M. R. Inducers of interferon and host resistance. II. Multistranded synthetic polynucleotide complexes. Proc Natl Acad Sci U S A. 1967 Sep;58(3):1004–1010. doi: 10.1073/pnas.58.3.1004. [DOI] [PMC free article] [PubMed] [Google Scholar]
  3. Hilmas D. E., Spertzel R. O. Response of sublethally irradiated monkeys to a replicating viral antigen. Infect Immun. 1975 Sep;12(3):592–601. doi: 10.1128/iai.12.3.592-601.1975. [DOI] [PMC free article] [PubMed] [Google Scholar]
  4. Houston W. E., Pedersen C. E., Jr, Cole F. E., Jr, Spertzel R. O. Effects of antigen-antibody complexes on the primary immune response in Rhesus monkeys. Infect Immun. 1974 Sep;10(3):437–442. doi: 10.1128/iai.10.3.437-442.1974. [DOI] [PMC free article] [PubMed] [Google Scholar]
  5. Levy H. B., Baer G., Baron S., Buckler C. E., Gibbs C. J., Iadarola M. J., London W. T., Rice J. A modified polyriboinosinic-polyribocytidylic acid complex that induces interferon in primates. J Infect Dis. 1975 Oct;132(4):434–439. doi: 10.1093/infdis/132.4.434. [DOI] [PubMed] [Google Scholar]
  6. Nordlund J. J., Wolff S. M., Levy H. B. Inhibition of biologic activity of poly I: poly C by human plasma. Proc Soc Exp Biol Med. 1970 Feb;133(2):439–444. doi: 10.3181/00379727-133-34492. [DOI] [PubMed] [Google Scholar]
  7. Woodhour A. F., Friedman A., Tytell A. A., Hilleman M. R. Hyperpotentiation by synthetic double-stranded RNA of antibody responses to influenza virus vaccine in adjuvant 65. Proc Soc Exp Biol Med. 1969 Jul;131(3):809–817. doi: 10.3181/00379727-131-33983. [DOI] [PubMed] [Google Scholar]
  8. Young C. W. Interferon induction in cancer: with some observations on the clinical effects of poly 1:C. Med Clin North Am. 1971 May;55(3):721–728. doi: 10.1016/s0025-7125(16)32513-5. [DOI] [PubMed] [Google Scholar]

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