Maves Ryan C, Castillo Oré Roger M, Porter Kevin R, Kochel Tadeusz J
U.S. Naval Medical Research Center Detachment, Lima, Peru.
Clin Vaccine Immunol. 2010 Feb;17(2):304-6. doi: 10.1128/CVI.00353-09. Epub 2009 Dec 9.
We evaluated a novel psoralen-inactivated dengue virus type 1 (DENV-1) vaccine candidate in Mus musculus mice. Mice received intradermal alum or 5 to 10 ng of psoralen-inactivated virus. Anti-DENV-1 neutralizing antibody was detectable in 10/11 mice receiving a 10-ng dose at 90 days. Psoralen-inactivated DENV-1 is immunogenic in mice.
我们在小家鼠中评估了一种新型补骨脂素灭活的1型登革病毒(DENV-1)候选疫苗。小鼠接受皮内注射明矾或5至10纳克补骨脂素灭活病毒。在90天时,11只接受10纳克剂量的小鼠中有10只检测到抗DENV-1中和抗体。补骨脂素灭活的DENV-1在小鼠中具有免疫原性。