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  • 标题:Wistar Strain Rats as the Model for IgE Antibody Experiments
  • 本地全文:下载
  • 作者:Takashi HIRANO ; Nobuhide KAWASAKI ; Hideki MIYATAKA
  • 期刊名称:Biological and Pharmaceutical Bulletin
  • 印刷版ISSN:0918-6158
  • 电子版ISSN:1347-5215
  • 出版年度:2001
  • 卷号:24
  • 期号:8
  • 页码:962-963
  • DOI:10.1248/bpb.24.962
  • 出版社:The Pharmaceutical Society of Japan
  • 摘要:The amount of plasma IgE antibody formed and its change over time were investigated by enzyme-linked immunosorbent assay (ELISA) in male and female Sprague-Dawley (SD), Donryu, and Wistar strain rats. IgE antibody formation was initiated by injecting a mixture of 2,4-dinitrophenylated ascaris extract (DNP-As) as antigen and killed Bordetella pertussis as adjuvant into the paws of the animals. The amount of IgE antibody formed was low on day 10 in both male and female SD (40—80 ng/ml) and Donryu (20—40 ng/ml) strain rats, and an increase in the amount was observed on day 20. The peak value of IgE antibody was observed day 10 in Wistar strain rats and was 130 and 200 ng/ml in the male and female rats, respectively. These results suggest that Wistar strain rats produce the most IgE antibody when DNP-As is used as antigen and they can serve as a model for allergic diseases.
  • 关键词:allergy;IgE;DNP-As;Bordetella pertussis;ELISA;Wistar rat
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