Synthesis of human secretory IgA and IgM and the formation of a medicament therefrom
    1.
    发明授权
    Synthesis of human secretory IgA and IgM and the formation of a medicament therefrom 有权
    人分泌型IgA和IgM的合成以及从其形成药物

    公开(公告)号:US08021645B2

    公开(公告)日:2011-09-20

    申请号:US12138758

    申请日:2008-06-13

    IPC分类号: A61K49/00 A61K39/02 A61K39/08

    摘要: A composition for treating a subject is provided. The composition includes antigen specific dimeric secretory IgA and pentameric IgM therapeutic. A process for manufacturing a medicament for the treatment of C. difficile associated disease in a human is also provided that the modification of antigen specific dimeric secretory IgA and pentameric IgM with secretory component to form a antigen specific dimeric secretory IgA and pentameric secretory IgM therapeutic. The antigen specific dimeric secretory IgA and the pentameric secretory IgM therapeutic is then mixed with formulating agents to create a capsule, tablet, liquid or suppository dosing form. The therapeutic is amenable to enrobement directly through microencapsulation or the dosing form is coated with an enteric coating. A method of C. difficile treatment with the therapeutic is also provided that is amenable to supplementation with concurrent or prior antibiotic administration.

    摘要翻译: 提供了一种用于治疗受试者的组合物。 该组合物包括抗原特异性二聚体分泌型IgA和五聚体IgM治疗剂。 还提供了用于制备用于治疗人类艰难梭菌相关疾病的药物的方法,其中所述抗原特异性二聚体分泌型IgA和具有分泌成分的五聚体IgM的修饰形成抗原特异性二聚分泌型IgA和五聚体分泌型IgM治疗剂。 然后将抗原特异性二聚体分泌型IgA和五聚体分泌型IgM治疗剂与配制剂混合以产生胶囊,片剂,液体或栓剂给药形式。 该治疗剂适于直接通过微胶囊包被或剂量形式用肠溶衣包被。 还提供了用治疗剂进行艰难梭菌治疗的方法,其适于补充同时或之前的抗生素给药。

    SYNTHESIS OF HUMAN SECRETORY IgA AND IgM AND THE FORMATION OF A MEDICAMENT THEREFROM
    2.
    发明申请
    SYNTHESIS OF HUMAN SECRETORY IgA AND IgM AND THE FORMATION OF A MEDICAMENT THEREFROM 有权
    人类秘密IgA和IgM的合成及其药物的形成

    公开(公告)号:US20080260822A1

    公开(公告)日:2008-10-23

    申请号:US12138758

    申请日:2008-06-13

    摘要: A composition for treating a subject is provided. The composition includes antigen specific dimeric secretory IgA and pentameric IgM therapeutic. A process for manufacturing a medicament for the treatment of C. difficile associated disease in a human is also provided that the modification of antigen specific dimeric secretory IgA and pentameric IgM with secretory component to form a antigen specific dimeric secretory IgA and pentameric secretory IgM therapeutic. The antigen specific dimeric secretory IgA and the pentameric secretory IgM therapeutic is then mixed with formulating agents to create a capsule, tablet, liquid or suppository dosing form. The therapeutic is amenable to enrobement directly through microencapsulation or the dosing form is coated with an enteric coating. A method of C. difficile treatment with the therapeutic is also provided that is amenable to supplementation with concurrent or prior antibiotic administration.

    摘要翻译: 提供了一种用于治疗受试者的组合物。 该组合物包括抗原特异性二聚体分泌型IgA和五聚体IgM治疗剂。 还提供了用于制备用于治疗人类艰难梭菌相关疾病的药物的方法,其中所述抗原特异性二聚体分泌型IgA和具有分泌成分的五聚体IgM的修饰形成抗原特异性二聚分泌型IgA和五聚体分泌型IgM治疗剂。 然后将抗原特异性二聚体分泌型IgA和五聚体分泌型IgM治疗剂与配制剂混合以产生胶囊,片剂,液体或栓剂给药形式。 该治疗剂适于直接通过微胶囊包被或剂量形式用肠溶衣包被。 还提供了用治疗剂进行艰难梭菌治疗的方法,其适于补充同时或之前的抗生素给药。

    PROCESS FOR PREPARATION OF SECRETORY IgA AND SECRETORY IgM

    公开(公告)号:US20190256577A1

    公开(公告)日:2019-08-22

    申请号:US16401322

    申请日:2019-05-02

    摘要: A process for synthesizing and separating secretory IgA from a mixture of IgA monmer and IgA dimer is provided. The process includes covalently binding affinity tagged or epitope tagged recombinant secretory component to the IgA dimer in the mixture and binding the affinity tagged or an epitope tagged secretory IgA to immobilized moieties on the solid phase support resin to which the affinity tag or epitope tag binds and then eluting the affinity tagged or an epitope tagged secretory IgA with release buffer. A process for synthesizing and separating secretory IgM from a mixture of IgM and other plasma proteins is also provided. The process includes covalently binding affinity tagged or an epitope tagged recombinant secretory component to the IgM in the mixture and binding the affinity tagged or an epitope tagged secretory IgM to immobilized moieties on the solid phase support resin and then eluting the peptide tagged secretory IgM with a release buffer.

    Process for preparation of secretory IgA and secretory IgM

    公开(公告)号:US11623948B2

    公开(公告)日:2023-04-11

    申请号:US16401322

    申请日:2019-05-02

    摘要: A process for synthesizing and separating secretory IgA from a mixture of IgA monmer and IgA dimer is provided. The process includes covalently binding affinity tagged or epitope tagged recombinant secretory component to the IgA dimer in the mixture and binding the affinity tagged or an epitope tagged secretory IgA to immobilized moieties on the solid phase support resin to which the affinity tag or epitope tag binds and then eluting the affinity tagged or an epitope tagged secretory IgA with release buffer. A process for synthesizing and separating secretory IgM from a mixture of IgM and other plasma proteins is also provided. The process includes covalently binding affinity tagged or an epitope tagged recombinant secretory component to the IgM in the mixture and binding the affinity tagged or an epitope tagged secretory IgM to immobilized moieties on the solid phase support resin and then eluting the peptide tagged secretory IgM with a release buffer.

    Process for preparation of secretory IgA and secretory IgM

    公开(公告)号:US10385117B2

    公开(公告)日:2019-08-20

    申请号:US14476559

    申请日:2014-09-03

    摘要: A process for synthesizing and separating secretory IgA from a mixture of IgA monomer and IgA dimer is provided. The process includes covalently binding affinity tagged or epitope tagged recombinant secretory component to the IgA dimer in the mixture and binding the affinity tagged or an epitope tagged secretory IgA to immobilized moieties on the solid phase support resin to which the affinity tag or epitope tag binds and then eluting the affinity tagged or an epitope tagged secretory IgA with release buffer. A process for synthesizing and separating secretory IgM from a mixture of IgM and other plasma proteins is also provided. The process includes covalently binding affinity tagged or an epitope tagged recombinant secretory component to the IgM in the mixture and binding the affinity tagged or an epitope tagged secretory IgM to immobilized moieties on the solid phase support resin and then eluting the peptide tagged secretory IgM with a release buffer.

    PROCESS FOR PREPARATION OF SECRETORY IgA AND SECRETORY IgM
    6.
    发明申请
    PROCESS FOR PREPARATION OF SECRETORY IgA AND SECRETORY IgM 审中-公开
    制备秘密IgA和秘密IgM的方法

    公开(公告)号:US20170058018A2

    公开(公告)日:2017-03-02

    申请号:US14476559

    申请日:2014-09-03

    IPC分类号: C07K16/00

    摘要: A process for synthesizing and separating secretory IgA from a mixture of IgA monmer and IgA dimer is provided. The process includes covalently binding affinity tagged or epitope tagged recombinant secretory component to the IgA dimer in the mixture and binding the affinity tagged or an epitope tagged secretory IgA to immobilized moieties on the solid phase support resin to which the affinity tag or epitope tag binds and then eluting the affinity tagged or an epitope tagged secretory IgA with release buffer. A process for synthesizing and separating secretory IgM from a mixture of IgM and other plasma proteins is also provided. The process includes covalently binding affinity tagged or an epitope tagged recombinant secretory component to the IgM in the mixture and binding the affinity tagged or an epitope tagged secretory IgM to immobilized moieties on the solid phase support resin and then eluting the peptide tagged secretory IgM with a release buffer.

    摘要翻译: 提供了从IgA单体和IgA二聚体的混合物合成和分离分泌型IgA的方法。 该方法包括将亲和标记或表位标记的重组分泌组分共价结合至混合物中的IgA二聚体,并将亲和标记的或表位标记的分泌型IgA与亲和标签或表位标签结合的固相支持树脂上的固定部分结合,以及 然后用释放缓冲液洗脱亲和标记或表位标记的分泌型IgA。 还提供了从IgM和其他血浆蛋白质的混合物中合成和分离分泌型IgM的方法。 该方法包括将亲和标记或表位标记的重组分泌组分共价结合到混合物中的IgM,并将亲和标记或表位标记的分泌型IgM结合到固相支持树脂上的固定化部分,然后用肽标记的分泌型IgM 释放缓冲液。

    PROCESS FOR PREPARATION OF SECRETORY IgA AND SECRETORY IgM
    7.
    发明申请
    PROCESS FOR PREPARATION OF SECRETORY IgA AND SECRETORY IgM 审中-公开
    制备秘密IgA和秘密IgM的方法

    公开(公告)号:US20140371431A1

    公开(公告)日:2014-12-18

    申请号:US14476559

    申请日:2014-09-03

    IPC分类号: C07K16/00

    摘要: A process for synthesizing and separating secretory IgA from a mixture of IgA monomer and IgA dimer is provided. The process includes covalently binding affinity tagged or epitope tagged recombinant secretory component to the IgA dimer in the mixture and binding the affinity tagged or an epitope tagged secretory IgA to immobilized moieties on the solid phase support resin to which the affinity tag or epitope tag binds and then eluting the affinity tagged or an epitope tagged secretory IgA with release buffer. A process for synthesizing and separating secretory IgM from a mixture of IgM and other plasma proteins is also provided. The process includes covalently binding affinity tagged or an epitope tagged recombinant secretory component to the IgM in the mixture and binding the affinity tagged or an epitope tagged secretory IgM to immobilized moieties on the solid phase support resin and then eluting the peptide tagged secretory IgM with a release buffer.

    摘要翻译: 提供了从IgA单体和IgA二聚体的混合物合成和分离分泌型IgA的方法。 该方法包括将亲和标记或表位标记的重组分泌组分共价结合至混合物中的IgA二聚体,并将亲和标记的或表位标记的分泌型IgA与亲和标签或表位标签结合的固相支持树脂上的固定部分结合,以及 然后用释放缓冲液洗脱亲和标记或表位标记的分泌型IgA。 还提供了从IgM和其他血浆蛋白质的混合物中合成和分离分泌型IgM的方法。 该方法包括将亲和标记或表位标记的重组分泌组分共价结合到混合物中的IgM,并将亲和标记或表位标记的分泌型IgM结合到固相支持树脂上的固定化部分,然后用肽标记的分泌型IgM 释放缓冲液。

    Synthesis of human secretory IgM and the treatment of clostridium difficile associated diseases herewith
    9.
    发明授权
    Synthesis of human secretory IgM and the treatment of clostridium difficile associated diseases herewith 有权
    合成人分泌型IgM和治疗艰难梭菌相关疾病

    公开(公告)号:US07794721B2

    公开(公告)日:2010-09-14

    申请号:US11851606

    申请日:2007-09-07

    申请人: Michael R. Simon

    发明人: Michael R. Simon

    摘要: A composition for treating a subject is provided. The composition includes a pentameric secretory IgM therapeutic. Formulating agents are mixed with the pentameric secretory IgM to yield a dosing form of a capsule, tablet, and a suppository. A process for manufacturing a medicament for the treatment of C. difficile associated disease in a human is also provided that the modification of pentameric IgM with secretory component to form a pentameric secretory IgM therapeutic. The pentameric secretory IgM therapeutic is then mixed with formulating agents to create a capsule, tablet, or suppository dosing form. The therapeutic is amenable to enrobement directly through microencapsulation or the dosing form is coated with an enteric coating. A method of C. difficile treatment with the therapeutic is also provided that is amenable to supplementation with concurrent or prior antibiotic administration.

    摘要翻译: 提供了一种用于治疗受试者的组合物。 该组合物包括五聚体分泌型IgM治疗剂。 将制剂与五聚体分泌型IgM混合以产生胶囊,片剂和栓剂的给药形式。 制备用于治疗人类艰难梭菌相关疾病的药物的方法还提供了用分泌组分修饰五聚体IgM以形成五聚体分泌型IgM治疗剂。 然后将五聚体分泌型IgM治疗剂与配制剂混合以产生胶囊,片剂或栓剂给药形式。 该治疗剂适于直接通过微胶囊包被或剂量形式用肠溶衣包被。 还提供了用治疗剂进行艰难梭菌治疗的方法,其适于补充同时或之前的抗生素给药。

    HUMAN SECRETORY IgA FOR THE TREATMENT OF CLOSTRIDIUM DIFFICILE ASSOCIATED DISEASES
    10.
    发明申请
    HUMAN SECRETORY IgA FOR THE TREATMENT OF CLOSTRIDIUM DIFFICILE ASSOCIATED DISEASES 审中-公开
    人类秘密IgA治疗闭锁性相关疾病

    公开(公告)号:US20080145420A1

    公开(公告)日:2008-06-19

    申请号:US11610154

    申请日:2006-12-13

    申请人: Michael R. Simon

    发明人: Michael R. Simon

    摘要: A composition for treating a subject is provided. The composition includes dimeric or polymeric IgA therapeutic. Formulating agents are mixed with the dimeric or polymeric IgA to yield a dosing form of a capsule, tablet, and a suppository. A process for manufacturing a medicament for the treatment of C. difficile associated disease in a human is also provided that the sequential modification of monomeric IgA with J chain and secretory component to form a dimeric or polymeric IgA therapeutic. The dimeric or polymeric IgA therapeutic is then mixed with formulating agents to create a capsule, tablet, or suppository dosing form. The therapeutic is amenable to enrobement directly through microeneapsulation or the dosing form is coated with an enteric coating. A method of C. difficile treatment with the therapeutic is also provided that is amenable to supplementation with concurrent or prior antibiotic administration.

    摘要翻译: 提供了一种用于治疗受试者的组合物。 该组合物包括二聚体或聚合物IgA治疗剂。 将制剂与二聚体或聚合物IgA混合以产生胶囊,片剂和栓剂的给药形式。 还提供了用于制备用于治疗人类艰难梭菌相关疾病的药物的方法,所述方法是用J链和分泌组分连续修饰单体IgA以形成二聚体或聚合物IgA治疗剂。 然后将二聚体或聚合物IgA治疗剂与配制剂混合以产生胶囊,片剂或栓剂给药形式。 治疗剂适于直接通过微胶囊包被,或者给药形式用肠溶衣包被。 还提供了用治疗剂进行艰难梭菌治疗的方法,其适于补充同时或之前的抗生素给药。