Department of Chemistry, The Skaggs Institute for Chemical Biology, Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, California 92037, United States.
J Med Chem. 2012 Dec 13;55(23):10776-80. doi: 10.1021/jm301262z. Epub 2012 Nov 15.
We challenged the performance of our previous heroin vaccine with a similar vaccine containing a more hydrolytically stable hapten analogue and a Th1 adjuvant (CpG ODN). Our results indicate that the elements of our previous vaccine are essential for its anti-heroin potency, i.e., a chemically labile hapten and an exclusively Th2 humoral response elicited by alum. Such design elements are critical for producing next-generation heroin vaccines.
我们用一种含有更水解稳定半抗原类似物和 Th1 佐剂(CpG ODN)的类似疫苗来挑战我们之前的海洛因疫苗的性能。我们的结果表明,我们之前疫苗的要素对于其抗海洛因效力是必不可少的,即化学不稳定的半抗原和由明矾引起的完全 Th2 体液反应。这种设计要素对于生产下一代海洛因疫苗至关重要。