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公开(公告)号:US20050095662A1
公开(公告)日:2005-05-05
申请号:US11013121
申请日:2004-12-15
申请人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel Lawson , ShaMay Tang
发明人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel Lawson , ShaMay Tang
IPC分类号: C07K14/745 , G01N33/86 , C12Q1/56 , C12Q1/37
CPC分类号: C07K14/745 , G01N33/86
摘要: The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control.
摘要翻译: 本发明一般涉及基于内源蛋白S延长凝血时间的能力的新的功能蛋白S测定和试剂盒。 在测定程序中,用蛋白S缺乏血浆稀释测试血浆样品,然后加入纯化或重组组织因子(pTF或rTF),纯化天然或合成磷脂(pPL或sPL)和活化蛋白C(APC) 或蛋白C激活剂(PCA)。 然后测量凝血时间并与标准曲线或正常对照进行比较。
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公开(公告)号:US08334108B2
公开(公告)日:2012-12-18
申请号:US12273696
申请日:2008-11-19
申请人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel Lawson , Shamay Tang
发明人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel Lawson , Shamay Tang
IPC分类号: C12Q1/56
CPC分类号: C07K14/745 , G01N33/86
摘要: The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control.
摘要翻译: 本发明一般涉及基于内源蛋白S延长凝血时间的能力的新的功能蛋白S测定和试剂盒。 在测定程序中,用蛋白S缺乏血浆稀释测试血浆样品,然后加入纯化或重组组织因子(pTF或rTF),纯化天然或合成磷脂(pPL或sPL)和活化蛋白C(APC) 或蛋白C激活剂(PCA)。 然后测量凝血时间并与标准曲线或正常对照进行比较。
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公开(公告)号:US07468257B2
公开(公告)日:2008-12-23
申请号:US11013121
申请日:2004-12-15
申请人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E Lawson , Shamay Tang
发明人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E Lawson , Shamay Tang
CPC分类号: C07K14/745 , G01N33/86
摘要: The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control.
摘要翻译: 本发明一般涉及基于内源蛋白S延长凝血时间的能力的新的功能蛋白S测定和试剂盒。 在测定程序中,用蛋白S缺乏血浆稀释测试血浆样品,然后加入纯化或重组组织因子(pTF或rTF),纯化天然或合成磷脂(pPL或sPL)和活化蛋白C(APC) 或蛋白C激活剂(PCA)。 然后测量凝血时间并与标准曲线或正常对照进行比较。
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公开(公告)号:US06855509B2
公开(公告)日:2005-02-15
申请号:US10029406
申请日:2001-12-19
申请人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E. Lawson , ShaMay Tang
发明人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E. Lawson , ShaMay Tang
IPC分类号: C07K14/745 , G01N33/86 , C12Q1/56
CPC分类号: C07K14/745 , G01N33/86
摘要: The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control.
摘要翻译: 本发明一般涉及基于内源蛋白S延长凝血时间的能力的新的功能蛋白S测定和试剂盒。 在测定程序中,用蛋白S缺乏血浆稀释测试血浆样品,然后加入纯化或重组组织因子(pTF或rTF),纯化天然或合成磷脂(pPL或sPL)和活化蛋白C(APC) 或蛋白C激活剂(PCA)。 然后测量凝血时间并与标准曲线或正常对照进行比较。
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公开(公告)号:US20090081798A1
公开(公告)日:2009-03-26
申请号:US12273696
申请日:2008-11-19
申请人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E. Lawson , ShaMay Tang
发明人: Yong Dai , Biqing Ye , Kui Chen , Pau Bruguera , Daniel E. Lawson , ShaMay Tang
IPC分类号: G01N33/68
CPC分类号: C07K14/745 , G01N33/86
摘要: The invention relates generally to a new functional protein S assay and kit that is based on the ability of endogenous protein S to prolong clotting time. In the assay procedure, a test plasma sample is diluted with protein S deficient plasma, followed by the addition of purified or recombinant tissue factor (pTF or rTF), purified natural or synthetic phospholipid (pPL or sPL) and activated protein C (APC) or protein C activator (PCA). The clotting time is then measured and compared to a standard curve or a normal control.
摘要翻译: 本发明一般涉及基于内源蛋白S延长凝血时间的能力的新的功能蛋白S测定和试剂盒。 在测定程序中,用蛋白S缺乏血浆稀释测试血浆样品,然后加入纯化或重组组织因子(pTF或rTF),纯化天然或合成磷脂(pPL或sPL)和活化蛋白C(APC) 或蛋白C激活剂(PCA)。 然后测量凝血时间并与标准曲线或正常对照进行比较。
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