| Literature DB >> 885588 |
S Natsuume-Sakai, K Motonishi, S Migita.
Abstract
The age-dependent change of the levels of five classes of immunoglobulin in mouse serum were investigated. Between 3 and 12 months after birth, the major IgG subclass of BALB/c was IgG1, while that of C57BL/6 was IgG2b. This difference was the same in the sera from hyperimmunized or germ-free animals.Entities:
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Year: 1977 PMID: 885588 PMCID: PMC1445447
Source DB: PubMed Journal: Immunology ISSN: 0019-2805 Impact factor: 7.397