書誌事項
- タイトル別名
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- Clinical significance of serum pre-S(1) and pre-S(2) gene coded polypeptide of hepatitis B virus.
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抄録
An enzyme-linked immunosorbent assay (ELISA) was developed to detect polypeptides coded by the pre-S (1) and pre-S (2) region of hepatitis B virus (HBV) DNA with monoclonal antibody in 100 sera containing hepatitis B surface antigen particles. There can be seen a close correlation between the titer of pre-S (1) polypeptide and HBV-DNA level (HBV-asymptomatic carrier; n=40, r=0.800, p<0.01, chronic hepatitis type B; n=60, r=0.730, p<0.01). Ten patients with chronic hepatitis type B was devided into two groups (group 1: serum transaminase normalized after acute exacerbation (AE), group 2: abnormality of serum transaminase continued after AE). The titer of pre-S (1) polypeptide as well as HBV-DNA level was significantly reduced after AE in group 1 and group 2. But the titer of pre-S (2) polypeptide was more significantly reduced after AE in group 1 than in group 2. These results suggest that the detection of serum pre-S (2) polypeptide is more useful as a prognostic test for chronic hepatitis type B than pre-S (1) polypeptide.
収録刊行物
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- 日本臨床免疫学会会誌
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日本臨床免疫学会会誌 12 (2), 259-263, 1989
日本臨床免疫学会
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詳細情報 詳細情報について
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- CRID
- 1390001204651182208
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- NII論文ID
- 130000850983
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- ISSN
- 13497413
- 09114300
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可