書誌事項
- タイトル別名
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- Development of a new detection method of anti-blood type A/B antibody that has complement-binding affinity using flow cytometry test
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抄録
In ABO-incompatible live renal transplantation (ABOI-RTx), anti-blood type A/B antibody (anti-A/B Ab) depletion is performed before transplantation to avoid humoral rejection caused by anti-A/B Ab. In a quite rare case, so severe a hyperacute rejection occurs in ABOI-RTx as to result in graft loss, regardless of titer of anti-A/B Ab.We newly developed a flow cytometry-based detection method of anti-blood type A/B IgG antibody (anti-A/B IgG Ab) that has complement-binding affinity using human complement C1q to elucidate immunological mechanism of humoral rejection caused by anti-A/B Ab in ABOI-RTx. This method revealed that positivity rate of C1q-binding affinity in anti-A/B IgG Ab was higher in patients of ABOI-RTx whose graft function was lost, while that rate was lower in those with stable renal function.We, therefore, suggest that this method might have a possibility to become a useful test in ABOI-RTx to avoid humoral rejection.
収録刊行物
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- サイトメトリーリサーチ
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サイトメトリーリサーチ 26 (1), 31-36, 2016
日本サイトメトリー学会
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詳細情報 詳細情報について
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- CRID
- 1390282679448753792
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- NII論文ID
- 130005160468
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- NII書誌ID
- AN10356261
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- ISSN
- 24240664
- 09166920
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- HANDLE
- 10470/00031703
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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
- IRDB
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可