PubMed · 2470882
Immunoglobulin subclasses in chronic tonsillitis.
Abstract
The distribution and proportion of immunoglobulin-producing cells in palatine tonsil, including IgG and IgA subclasses, have been examined in chronic tonsillitis using an immunofluorescence method. Results obtained indicate that the percentage ratios of IgG1:IgG2:IgG3:IgG4 were 53.1:35.9:4.7:6.3. Higher percentages of IgG1- and lower percentages of IgG2-producing cells were found among 3 types of tonsillitis. Proportional ratios of IgA1:IgA2 were approximately 80:20, and a slight elevation of IgA2-producing cells was observed in chronic tonsillitis.
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I Moro, K Komiyama, T Iwase, K Kusama, M Asano, T Takahashi, N Okamura. 1988. Immunoglobulin subclasses in chronic tonsillitis.. https://doi.org/10.1111/j.1600-0714.1988.tb01319.x
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