## Abstract Sera from Dutch and Belgium individuals who suffered from nephropathia epidemica (NE), a mild form of haemorrhagic fever with renal syndrome (HFRS), were tested for the distribution of classes and subclasses of Hantavirus (HV)‐specific antibodies at different times after the onset of th
The influence ofIgh-1genes on the class and subclass distribution of oxazolone-specific antibodies
✍ Scribed by Glória László; Éva Rajnavölgyi; István Andó; János Gergely
- Publisher
- Springer-Verlag
- Year
- 1985
- Tongue
- English
- Weight
- 954 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0093-7711
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✦ Synopsis
Previous studies have demonstrated that the level of the oxazolonespecific antibody response induced by contact sensitization is under the control of H-2 and Igh-l-linked genes. The aim of the present study was to clarify the role of H-2 and Igh-1 genes in the regulation of antibody affinity and isotype composition of oxazolone-specific antibodies. Analysis of the antibody response to oxazolone has revealed different ratios of IgG2a and IgG2b antibodies in mice carrying the Igh-1 b allele and in strains carrying alleles a, c, and e. The characteristic ratio of IgG2a and IgG2b isotypes persisted during the whole period of the primary and secondary antibody response of CBA and CBA-Ig b Igh-C congenic mice. The Igh-l-linked genes influenced the isotype distribution and not the affinity of oxazolone-specific antibodies induced by contact sensitization.
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