| Literature DB >> 11282199 |
M Chang1, Y Shi, S L Nail, H HogenEsch, S B Adams, J L White, S L Hem.
Abstract
The effect of the degree of adsorption of lysozyme by aluminium hydroxide adjuvant on the immune response in rabbits was studied. The surface charge of the adjuvant was modified by pretreatment with phosphate anion to produce five vaccines having degrees of adsorption ranging from 3 to 90%. The degree of adsorption of vaccines exhibiting 3, 35 or 85% adsorption changed to 40% within 1 h after each vaccine was mixed with sheep interstitial fluid to simulate subcutaneous administration. The mean anti-lysozyme antibody titers produced by the vaccines were the same and were four times greater than that produced by a lysozyme solution. Thus, the degree of adsorption of lysozyme in sheep interstitial fluid rather than the degree of adsorption in the vaccine correlated with the immune response.Entities:
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Year: 2001 PMID： 11282199 DOI： 10.1016/s0264-410x(00)00559-4
Source DB: PubMed Journal: Vaccine ISSN： 0264-410X Impact factor: 3.641