JP2016515215A5 - - Google Patents

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JP2016515215A5
JP2016515215A5 JP2016502124A JP2016502124A JP2016515215A5 JP 2016515215 A5 JP2016515215 A5 JP 2016515215A5 JP 2016502124 A JP2016502124 A JP 2016502124A JP 2016502124 A JP2016502124 A JP 2016502124A JP 2016515215 A5 JP2016515215 A5 JP 2016515215A5
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Japan
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hla
antibody
donor
beads
biological sample
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JP2016502124A
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JP6548631B2 (ja
JP2016515215A (ja
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Priority claimed from PCT/US2014/026406 external-priority patent/WO2014151763A1/en
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Claims (14)

  1. 生体試料中のドナー特異的抗体の存在または不存在を判定する方法であって、
    レシピエント免疫抗体が存在するならば、これがドナー細胞表面抗原(Ag)と結合して免疫抗体−Ag複合体を形成するのに十分な条件下で、ドナーからの細胞試料をレシピエントからの生体試料と混合することによって混合物を形成する工程
    前記混合物を、前記免疫抗体−Ag複合体と特異的に結合する抗体をその表面に有するビーズと接触させる工程
    前記ビーズ結合した前記免疫抗体−Ag複合体と特異的に結合する検出可能標識抗体を溶解条件下で添加する工程、および
    前記免疫抗体−Ag複合体と結合した前記検出可能標識抗体の存在または不存在を検知して前記レシピエントからの生体試料中のドナー特異的抗体の存在または不存在を判定する工程を含む前記方法。
  2. 前記検知が半定量的である、請求項1に記載の方法。
  3. 前記免疫抗体が同種抗体、自己抗体、または補体結合抗体(CFAb)である、請求項1または2に記載の方法。
  4. 前記検知が、フローサイトメーター中に前記複合体を流すこと、または酵素結合免疫吸着検査法(ELISA)によって前記複合体を検出することを含む、請求項1から3のいずれか一項に記載の方法。
  5. 前記検出可能な標識が蛍光色素、発色団、酵素、リンカー分子、ビオチン分子、電子供与体、電子受容体、染料、金属、または放射性核種を含む、請求項1から4のいずれか一項に記載の方法。
  6. 前記ドナー特異的抗体が実際のドナー特異的抗体である、請求項1から5のいずれか一項に記載の方法。
  7. 前記AgがHLA−A、HLA−B、HLA−C、HLA−DRB1、HLA−DRB2、HLA−DRB3、HLA−DRB4、HLA−DRB5、HLA−DQ、およびHLA−DPから成る群から選択される、請求項1から6のいずれか一項に記載の方法。
  8. 前記生体試料が血清、血液、唾液、または血漿を含む、請求項1から7のいずれか一項に記載の方法。
  9. 前記ドナーからの細胞試料が0.001×10〜2.0×10個の細胞を含む、請求項1から8のいずれか一項に記載の方法。
  10. 前記ドナーからの細胞試料が0.2×10個未満の細胞を含む、請求項1から9のいずれか一項に記載の方法。
  11. 前記ビーズがアガロースビーズ、ラテックスビーズ、磁気ビーズ、またはポリスチレンビーズである、請求項1から10のいずれか一項に記載の方法。
  12. 前記方法が12時間以下で実施される、請求項1から11のいずれか一項に記載の方法。
  13. 前記溶解条件がトレーサ、洗浄剤、およびDNアーゼを含む溶解緩衝液を与えることを含む、請求項1から12のいずれか一項に記載の方法。
  14. ドナー特異的抗体が前記レシピエントからの前記生体試料に存在するか示す報告を作成することを含む、請求項1から13のいずれか一項に記載の方法。
JP2016502124A 2013-03-14 2014-03-13 ドナー特異的抗体を検出する方法及び該方法を実施するためのシステム Active JP6548631B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361782003P 2013-03-14 2013-03-14
US61/782,003 2013-03-14
PCT/US2014/026406 WO2014151763A1 (en) 2013-03-14 2014-03-13 Methods of detecting donor-specific antibodies and systems for practicing the same

Publications (3)

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JP2016515215A JP2016515215A (ja) 2016-05-26
JP2016515215A5 true JP2016515215A5 (ja) 2017-04-13
JP6548631B2 JP6548631B2 (ja) 2019-07-24

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US (3) US10101337B2 (ja)
EP (2) EP2972348B1 (ja)
JP (1) JP6548631B2 (ja)
CN (1) CN105308457B (ja)
AU (1) AU2014236882B2 (ja)
BR (1) BR112015022844B1 (ja)
CA (1) CA2905954C (ja)
WO (1) WO2014151763A1 (ja)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2353005B1 (en) 2008-12-01 2018-10-03 The Board of Trustees of The Leland Stanford Junior University Methods and compositions for detection of complement fixing antibodies
AU2014236882B2 (en) 2013-03-14 2019-01-31 The Board Of Trustees Of The Leland Stanford Junior University Methods of detecting donor-specific antibodies and systems for practicing the same
US10527613B2 (en) 2015-11-10 2020-01-07 The Board Of Trustees Of The Leland Stanford Junior University Biomarker detection methods and systems and kits for practicing same
WO2018039637A1 (en) 2016-08-26 2018-03-01 Juno Therapeutics, Inc. Methods of enumerating particles present in a cell composition
JP6952295B2 (ja) * 2016-09-09 2021-10-20 国立大学法人金沢大学 ヒト抗hlaモノクローナル抗体の作製方法
US11733237B2 (en) 2017-01-18 2023-08-22 Sartorius Bioanalytical Instruments, Inc. Methods and reagents for determining immunoglobulin gamma (IgG) antibody isotype concentration from biological samples
CN107976535B (zh) * 2017-11-03 2020-03-20 科美诊断技术股份有限公司 一种检测样本中目标IgM抗体的均相免疫检测试剂盒及其使用方法和应用
EP3942298A4 (en) 2019-03-21 2022-12-21 The UAB Research Foundation METHOD OF INCREASING CELLULAR SENSITIVITY TO COMPLEMENT-MEDIATED LYSIS
CN113825526A (zh) * 2019-05-06 2021-12-21 加利福尼亚大学董事会 移植排斥的非hla标志物
CN111257566B (zh) * 2020-01-22 2023-03-24 苏州才博医学科技有限公司 用于检测同种异体的、或供者特异性的非hla抗体的方法
CN111413505B (zh) * 2020-04-08 2023-03-24 苏州才博医学科技有限公司 全面检测非hla类供者特异性抗体的细胞学方法
CN112924696A (zh) * 2021-01-27 2021-06-08 浙江大学 一种检测人绒毛滋养细胞外泌体hla-e水平评估母胎免疫耐受的方法
CN114019154A (zh) * 2021-11-09 2022-02-08 河北博因生物科技有限公司 基于流式细胞术用于补体检测的试剂盒及制备方法和应用
CN115125251B (zh) * 2022-08-22 2023-11-03 广东忠信生物科技有限公司 一种高效获得特异性全人单克隆抗体基因的方法和应用

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS501571A (ja) 1973-08-28 1975-01-09
CA1247080A (en) 1983-03-08 1988-12-20 Commonwealth Serum Laboratories Commission Antigenically active amino acid sequences
JPS6184560A (ja) 1984-10-02 1986-04-30 Karupisu Shokuhin Kogyo Kk 補体結合性抗体の測定法
US5035995A (en) 1984-10-02 1991-07-30 Calpis Food Industry Co., Ltd. Test method involving substance-conjugated complement component C1q
JPS61245060A (ja) 1985-04-23 1986-10-31 Takara Shuzo Co Ltd ヒト補体1q定量用キツト及び定量法
EP0204522A3 (en) 1985-05-30 1987-09-16 Genetic Systems Corporation Monoclonal antibody panel for histocompatibility typing
IL84160A0 (en) 1986-10-16 1988-03-31 Vasocor Method and kit for immune complex assay
US5176998A (en) 1986-12-01 1993-01-05 The Scripps Research Institute Cell surface antigen detection method
WO1992007245A1 (en) 1990-10-10 1992-04-30 The University Of Maryland Method and apparatus for performing phase fluorescence lifetime measurements in flow cytometry
US5223397A (en) 1991-06-05 1993-06-29 Sangstat Medical Corporation Soluble hla cross-match
US5270169A (en) 1992-06-23 1993-12-14 Sangstat Medical Corporation Detection of HLA antigen-containing immune complexes
DE69334095T2 (de) 1992-07-17 2007-04-12 Dana-Farber Cancer Institute, Boston Verfahren zur intrazellulären Bindung von zielgerichteten Molekülen
US5851829A (en) 1993-07-16 1998-12-22 Dana-Farber Cancer Institute Method of intracellular binding of target molecules
GB9502112D0 (en) 1995-02-03 1995-03-22 British Biocell Int Assay device and method
US6159748A (en) 1995-03-13 2000-12-12 Affinitech, Ltd Evaluation of autoimmune diseases using a multiple parameter latex bead suspension and flow cytometry
US5948627A (en) 1997-05-30 1999-09-07 One Lambda Immunobead flow cytometric detection of anti-HLA panel-reactive antibody
NZ516848A (en) 1997-06-20 2004-03-26 Ciphergen Biosystems Inc Retentate chromatography apparatus with applications in biology and medicine
ATE419009T1 (de) 1997-10-31 2009-01-15 Genentech Inc Methoden und zusammensetzungen bestehend aus glykoprotein-glykoformen
US6682940B2 (en) 1999-05-04 2004-01-27 Dan A. Pankowsky Products and methods for single parameter and multiparameter phenotyping of cells
US20040241153A1 (en) 2001-08-31 2004-12-02 Fowler Daniel H. Methods of generating human cd4+ th1 cells
CN1423130A (zh) 2002-04-26 2003-06-11 帕弗瑞生物技术(北京)有限公司 流式测定固定补体抗体的hla交叉配型方法和试剂盒
CN1444044A (zh) 2002-06-18 2003-09-24 帕弗瑞生物技术(北京)有限公司 以酶联免疫测定为基础的hla补体依赖性细胞毒性抗体检测方法和试剂盒
TW200508609A (en) * 2003-07-15 2005-03-01 Bioarray Solutions Ltd Detection of cell membrane-associated proteins using membrane fragments displayed on encoded microparticle arrays
US20050277158A1 (en) * 2004-06-10 2005-12-15 Ge Chen Method and kit for donor specific complement-fixing antibodies crossmatch
US7799556B2 (en) 2004-06-17 2010-09-21 George Dacai Liu System and method for antigen structure-independent detection of antigens captured on antibody arrays
US20070042505A1 (en) 2005-05-06 2007-02-22 Platypus Technologies, Llc Liquid crystal based analyte detection
CN100354629C (zh) 2005-10-17 2007-12-12 中国人民解放军第三军医大学第一附属医院 用胶体金标记补体第一成分q亚单位做指示剂的蛋白芯片/微阵列检测系统及检测方法
US8722419B2 (en) 2006-06-22 2014-05-13 Massachusetts Institute Of Technology Flow cytometry methods and immunodiagnostics with mass sensitive readout
GB0618496D0 (en) 2006-09-20 2006-11-01 Common Services Agency Blood typing
JP2008100986A (ja) 2006-09-21 2008-05-01 Takahiro Ochi C1q結合物質、ならびにその使用
BRPI0807952A2 (pt) 2007-02-20 2014-06-10 Anaptysbio Inc Sistemas de hipermutação somática
US7964350B1 (en) * 2007-05-18 2011-06-21 Applied Biosystems, Llc Sample preparation for in situ nucleic acid analysis
JP2009080019A (ja) 2007-09-26 2009-04-16 Nippon Sekijiyuujishiya 蛍光ビーズを用いた免疫複合体検出による抗体解析法
DE102008045696A1 (de) 2008-09-04 2010-03-11 Drk Blutspendedienst West Ggmbh Granulozyten HNA-3a/b-Antigen
EP2353005B1 (en) * 2008-12-01 2018-10-03 The Board of Trustees of The Leland Stanford Junior University Methods and compositions for detection of complement fixing antibodies
CA2763199A1 (en) 2009-05-29 2010-12-02 The Regents Of The Univeristy Of California B cell signature associated with tolerance in transplant recipients
US9637719B2 (en) 2013-12-06 2017-05-02 Douglas T. Gjerde Devices and methods for purification of biological cells
US20120065092A1 (en) 2010-09-14 2012-03-15 Wai Hobert Fusion analyte cytometric bead assay, and systems and kits for performing the same
JP2014525570A (ja) 2011-08-30 2014-09-29 ザ ガバナーズ オブ ザ ユニバーシティ オブ アルバータ Abo抗体の検出および特性解析の方法およびシステム
US20160041185A1 (en) 2013-03-14 2016-02-11 The Board Of Trustees Of The Leland Stanford Junior University Methods of Detecting Complement Fixing and Non-Complement Fixing Antibodies and Systems for Practicing the Same
AU2014236882B2 (en) * 2013-03-14 2019-01-31 The Board Of Trustees Of The Leland Stanford Junior University Methods of detecting donor-specific antibodies and systems for practicing the same
BR112015023862A2 (pt) 2013-03-18 2017-10-24 Biocerox Prod Bv anticorpo isolado, molécula de ácido nucléico isolada, vetor, célula hospedeira, método de realçar uma resposta imune, método de tratar câncer, composição farmacêutica, e, anticorpo agonístico isolado
EP3146337B1 (en) 2014-05-23 2020-05-27 Firefly Bioworks, Inc. Substrate-mediated reactors for bioassays
MA41414A (fr) 2015-01-28 2017-12-05 Centre Nat Rech Scient Protéines de liaison agonistes d' icos
US11116795B2 (en) 2015-07-10 2021-09-14 The Trustees Of The University Of Pennsylvania Treatment of a canine CD20 positive disease or condition using a canine CD20-specific chimeric antigen receptor
US10527613B2 (en) 2015-11-10 2020-01-07 The Board Of Trustees Of The Leland Stanford Junior University Biomarker detection methods and systems and kits for practicing same

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