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1. 发明申请

US20120207735A1 NON-CYTOTOXIC PROTEIN CONJUGATES 有权
标题翻译：非细胞毒素蛋白结合
公开(公告)号：US20120207735A1
公开(公告)日：2012-08-16
申请号：US13418453
申请日：2012-03-13
申请人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , A61P29/00 , C12N9/96 , C12N15/62
CPC分类号： C12N9/6432 , A61K38/00 , A61K38/22 , A61K38/48 , A61K47/48246 , A61K47/48338 , A61K47/48361 , A61K47/64 , A61K47/65 , A61K47/67 , C07K14/665 , C07K2319/00 , C07K2319/01 , C07K2319/21 , C07K2319/55 , C12N9/96 , C12N15/62 , C12Y304/00 , C12Y304/21006
摘要： The present invention is directed to non-cytotoxic protein conjugates for inhibition or reduction of exocytic fusion in a nociceptive sensory afferent cell. The protein conjugates comprise: (i) a Targeting Moiety (TM), wherein the TM is an agonist of a receptor present on a nociceptive sensory afferent cell, and wherein the receptor undergoes endocytosis to be incorporated into an endosome within the nociceptive sensory afferent cell; (ii) a non-cytotoxic protease or a fragment thereof, wherein the protease or protease fragment is capable of cleaving a protein of the exocytic fusion to apparatus of the nociceptive sensory afferent cell; and (iii) a Translocation Domain, wherein the Translocation Domain translocates the protease or protease fragment from within the endosome, across the endosomal membrane, and into the cytosol of the nociceptive sensory afferent cell wherein the Targeting Moiety is selected from the group consisting of BAM, β-endorphin, bradykinin, substance P, dynorphin and/or nociceptin.
摘要翻译：本发明涉及用于抑制或减少伤害性感觉传入细胞中的胞外融合的非细胞毒性蛋白质缀合物。所述蛋白质缀合物包含：（i）靶向部分（TM），其中所述TM是存在于伤害性感觉传入细胞上的受体的激动剂，并且其中所述受体经受内吞作用以掺入伤害性感觉传入细胞内的内体 ; （ii）非细胞毒性蛋白酶或其片段，其中所述蛋白酶或蛋白酶片段能够将伤感融合蛋白质切割成伤害性感觉传入细胞的装置; 易位结构域，其中易位域将内体内的蛋白酶或蛋白酶片段转移穿过内体膜，并转移到伤害性感觉传入细胞的胞质溶胶中，其中靶向部分选自BAM ，内啡肽，缓激肽，物质P，强啡肽和/或伤害感受肽。

2. 发明申请

US20110177053A1 NON-CYTOTOXIC PROTEIN CONJUGATES 有权
标题翻译：非细胞毒素蛋白结合
公开(公告)号：US20110177053A1
公开(公告)日：2011-07-21
申请号：US13072865
申请日：2011-03-28
申请人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , A61P29/00 , C12N9/96 , C12N15/63
CPC分类号： C07K14/575 , A61K31/711 , A61K38/4893 , A61K47/64 , A61K47/6415 , C07K14/33 , C07K2319/00 , C07K2319/01 , C07K2319/33 , C12N9/6489 , C12N15/62 , C12Y304/24069
摘要： The present invention is directed to non-cytotoxic protein conjugates for inhibition or reduction of exocytic fusion in a nociceptive sensory afferent cell. The protein conjugates comprise: (i) a Targeting Moiety (TM), wherein the TM is an agonist of a receptor present on a nociceptive sensory afferent cell, and wherein the receptor undergoes endocytosis to be incorporated into an endosome within the nociceptive sensory afferent cell; (ii) a non-cytotoxic protease or a fragment thereof, wherein the protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of the nociceptive sensory afferent cell; and (iii) a Translocation Domain, wherein the Translocation Domain translocates the protease or protease fragment from within the endosome, across the endosomal membrane, and into the cytosol of the nociceptive sensory afferent cell. Nucleic acid sequences encoding the protein conjugates, methods of preparing same and uses thereof are also described.
摘要翻译：本发明涉及用于抑制或减少伤害性感觉传入细胞中的胞外融合的非细胞毒性蛋白质缀合物。所述蛋白质缀合物包含：（i）靶向部分（TM），其中所述TM是存在于伤害性感觉传入细胞上的受体的激动剂，并且其中所述受体经受内吞作用以掺入伤害性感觉传入细胞内的内体 ; （ii）非细胞毒性蛋白酶或其片段，其中所述蛋白酶或蛋白酶片段能够切割伤害性感觉传入细胞的胞外融合装置的蛋白质; 易位结构域（Translocation Domain），其中易位域将位于内体内的蛋白酶或蛋白酶片段穿过内体膜并转移到伤害性感觉传入细胞的胞质溶胶中。还描述了编码蛋白质缀合物的核酸序列，其制备方法及其用途。

3. 发明申请

US20120156186A1 NON-CYTOTOXIC PROTEIN CONJUGATES 有权
标题翻译：非细胞毒素蛋白结合
公开(公告)号：US20120156186A1
公开(公告)日：2012-06-21
申请号：US13343892
申请日：2012-01-05
申请人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , A61P21/00 , C12P21/00 , C12N9/96 , C12N15/57
CPC分类号： A61K38/4893 , A61K38/4886 , C07K14/575 , C07K2319/00 , C07K2319/01 , C12N9/52 , C12Y304/21072
摘要： The present invention is directed to non-cytotoxic protein conjugates for inhibition or reduction of exocytic fusion in a nociceptive sensory afferent cell. The protein conjugates comprise: (i) a galanin Targeting Moiety (TM), wherein the TM is an agonist of a receptor present on a nociceptive sensory afferent cell, and wherein the receptor undergoes endocytosis to be incorporated into an endosome within the nociceptive sensory afferent cell; (ii) a non-cytotoxic protease or a fragment thereof, wherein the protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of the nociceptive sensory afferent cell; and (iii) a Translocation Domain, wherein the Translocation Domain translocates the protease or protease fragment from within the endosome, across the endosomal membrane, and into the cytosol of the nociceptive sensory afferent cell. Nucleic acid sequences encoding the protein conjugates, methods of preparing same and uses thereof are is also described.
摘要翻译：本发明涉及用于抑制或减少伤害性感觉传入细胞中的胞外融合的非细胞毒性蛋白质缀合物。所述蛋白质缀合物包括：（i）甘丙肽靶向部分（TM），其中所述TM是存在于伤害性感觉传入细胞上的受体的激动剂，并且其中所述受体经受内吞作用以掺入伤害性感觉传入物内的内体细胞; （ii）非细胞毒性蛋白酶或其片段，其中所述蛋白酶或蛋白酶片段能够切割伤害性感觉传入细胞的胞外融合装置的蛋白质; 易位结构域（Translocation Domain），其中易位域将位于内体内的蛋白酶或蛋白酶片段穿过内体膜并转移到伤害性感觉传入细胞的胞质溶胶中。还描述了编码蛋白质缀合物的核酸序列，其制备方法及其用途。

4. 发明申请

US20120058098A1 NON-CYTOTOXIC PROTEIN CONJUGATES 有权
标题翻译：非细胞毒素蛋白结合
公开(公告)号：US20120058098A1
公开(公告)日：2012-03-08
申请号：US13212868
申请日：2011-08-18
申请人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Charles PENN , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , C12N9/96 , A61P25/00 , C07H21/04 , A61P29/00
CPC分类号： C12N9/96 , A61K38/482 , A61K38/4893 , A61K47/48246 , A61K47/64 , C07K14/665 , C07K2319/00
摘要： The present invention is directed to non-cytotoxic protein conjugates for inhibition or reduction of exocytic fusion in a nociceptive sensory afferent cell. The protein conjugates comprise: (i) a dynorphin Targeting Moiety (TM), wherein the TM is an agonist of a receptor present on a nociceptive sensory afferent cell, and wherein the receptor undergoes endocytosis to be incorporated into an endosome within the nociceptive sensory afferent cell; (ii) a non-cytotoxic protease or a fragment thereof, wherein the protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of the nociceptive sensory afferent cell; and (iii) a Translocation Domain, wherein the Translocation Domain translocates the protease or protease fragment from within the endosome, across the endosomal membrane, and into the cytosol of the nociceptive sensory afferent cell. Nucleic acid sequences encoding the protein conjugates, methods of preparing same and uses thereof are also described.
摘要翻译：本发明涉及用于抑制或减少伤害性感觉传入细胞中胞外融合的非细胞毒性蛋白质缀合物。所述蛋白质缀合物包含：（i）强啡肽靶向剂量（TM），其中所述TM是感受伤害感觉传入细胞上存在的受体的激动剂，并且其中所述受体经受内吞作用以掺入伤害性感觉传入物内的内体细胞; （ii）非细胞毒性蛋白酶或其片段，其中所述蛋白酶或蛋白酶片段能够切割伤害性感觉传入细胞的胞外融合装置的蛋白质; 易位结构域（Translocation Domain），其中易位域将位于内体内的蛋白酶或蛋白酶片段穿过内体膜并转移到伤害性感觉传入细胞的胞质溶胶中。还描述了编码蛋白质缀合物的核酸序列，其制备方法及其用途。

5. 发明申请

US20110027256A1 FUSION PROTEINS 有权
公开(公告)号：US20110027256A1
公开(公告)日：2011-02-03
申请号：US12862948
申请日：2010-08-25
申请人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , C07H21/04 , A61P29/00 , C12N9/48 , C12N15/63
CPC分类号： C12N9/96 , A61K38/00 , A61K47/64 , C07K2319/01 , C07K2319/33 , C07K2319/50 , C12N9/50
摘要： A single chain, polypeptide fusion protein, comprising: a non-cytotoxic protease, or a fragment thereof, which protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of a nociceptive sensory afferent; a dynorphin Targeting Moiety that is capable of binding to a Binding Site on the nociceptive sensory afferent, which Binding Site is capable of undergoing endocytosis to be incorporated into an endosome within the nociceptive sensory afferent; a protease cleavage site at which site the fusion protein is cleavable by a protease, wherein the protease cleavage site is located between the non-cytotoxic protease or fragment thereof and the dynorphin Targeting Moiety; and a translocation domain that is capable of translocating the protease or protease fragment from within an endosome, across the endosomal membrane and into the cytosol of the nociceptive sensory afferent. Nucleic acid sequences encoding the polypeptide fusion proteins, methods of preparing same and uses thereof are also described.

6. 发明申请

US20120064059A1 FUSION PROTEINS 有权
标题翻译：融合蛋白
公开(公告)号：US20120064059A1
公开(公告)日：2012-03-15
申请号：US13239573
申请日：2011-09-22
申请人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
发明人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Kei Roger AOKI , Joseph FRANCIS , Lance STEWARD
IPC分类号： A61K38/48 , A61P25/04 , C12N15/63 , C12N9/50 , C12N15/57
CPC分类号： C07K14/575 , A61K31/711 , A61K38/4893 , A61K47/64 , A61K47/6415 , C07K14/33 , C07K2319/00 , C07K2319/01 , C07K2319/33 , C12N9/6489 , C12N15/62 , C12Y304/24069
摘要： A single chain, polypeptide fusion protein, comprising: a non-cytotoxic protease, or a fragment thereof, which protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of a nociceptive sensory afferent; a Targeting Moiety that is capable of binding to a Binding Site on the nociceptive sensory afferent, which Binding Site is capable of undergoing endocytosis to be incorporated into an endosome within the nociceptive sensory afferent; a protease cleavage site at which site the fusion protein is cleavable by a protease, wherein the protease cleavage site is located between the non-cytotoxic protease or fragment thereof and the Targeting Moiety; a translocation domain that is capable of translocating the protease or protease fragment from within an endosome, across the endosomal membrane and into the cytosol of the nociceptive sensory afferent. Nucleic acids encoding the fusion proteins, methods of preparing same and uses thereof are also described.
摘要翻译：一种单链多肽融合蛋白，其包含：非细胞毒性蛋白酶或其片段，所述蛋白酶或蛋白酶片段能够切割伤害性感觉传入的胞外融合装置的蛋白质; 能够结合伤害性感觉传入的结合位点的靶向部位，该结合位点能够经历内吞作用以掺入伤害性感觉传入内的内体; 蛋白酶切割位点，其中融合蛋白可被蛋白酶切割，其中蛋白酶切割位点位于非细胞毒性蛋白酶或其片段与靶向部位之间; 能够将位于内体内的蛋白酶或蛋白酶片段穿过内体膜并转移到伤害性感觉传入物的胞质溶胶中的易位结构域。还描述了编码融合蛋白的核酸，其制备方法及其用途。

7. 发明申请

US20080064092A1 FUSION PROTEINS 有权
标题翻译：融合蛋白
公开(公告)号：US20080064092A1
公开(公告)日：2008-03-13
申请号：US11853517
申请日：2007-09-11
申请人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Lyndsey DUROSE
发明人： Keith FOSTER , John CHADDOCK , Philip MARKS , Patrick STANCOMBE , Lyndsey DUROSE
IPC分类号： C07K14/00 , C12N15/62 , C12N15/63
CPC分类号： C12N9/50 , A61K38/00 , C07K14/33 , C07K2319/06 , C07K2319/50 , C12N15/62
摘要： The invention provides a single chain, polypeptide fusion protein, comprising: a non-cytotoxic protease, or a fragment thereof, which protease or protease fragment is capable of cleaving a protein of the exocytic fusion apparatus of a target cell; a Targeting Moiety that is capable of binding to a Binding Site on the target cell, which Binding Site is capable of undergoing endocytosis to be incorporated into an endosome within the target cell; a protease cleavage site at which site the fusion protein is cleavable by a protease, wherein the protease cleavage site is located between the non-cytotoxic protease or fragment thereof and the Targeting Moiety; and a translocation domain that is capable of translocating the protease or protease fragment from within an endosome, across the endosomal membrane and into the cytosol of the target cell.
摘要翻译：本发明提供了一种单链多肽融合蛋白，其包含：非细胞毒性蛋白酶或其片段，所述蛋白酶或蛋白酶片段能够切割靶细胞的胞外融合装置的蛋白质; 能够结合目标细胞上的结合位点的靶向物质，所述结合位点能够经历内吞作用以掺入靶细胞内的内体; 蛋白酶切割位点，其中融合蛋白可被蛋白酶切割，其中蛋白酶切割位点位于非细胞毒性蛋白酶或其片段与靶向部位之间; 以及能够将位于内体内的蛋白酶或蛋白酶片段穿过体内膜并进入靶细胞的胞质溶胶的易位结构域。

8. 发明申请

US20110158973A1 SUPPRESSION OF CANCERS 审中-公开
公开(公告)号：US20110158973A1
公开(公告)日：2011-06-30
申请号：US12969826
申请日：2010-12-16
申请人： Frederic MADEC , Phil LECANE , Philip MARKS , Keith FOSTER
发明人： Frederic MADEC , Phil LECANE , Philip MARKS , Keith FOSTER
IPC分类号： A61K38/48 , C12N9/52 , C07H21/00 , A61P35/00 , C12N9/96
CPC分类号： C07K14/33 , A61K38/00 , C07K2319/035 , C07K2319/06 , C12N9/50
摘要： The present invention relates to a method for suppressing or treating cancer, in particular to a method for suppressing or treating one or more of colorectal cancer, breast cancer, prostate cancer and/or lung cancer. The therapy employs use of a non-cytotoxic protease, which is targeted to a growth hormone-secreting cell such as to a pituitary cell. When so delivered, the protease is internalised and inhibits secretion/transmission of growth hormone from said cell. The present invention also relates to polypeptides and nucleic acids for use in said methods.

9. 发明申请

US20110160135A1 SUPPRESSION OF NEUROENDOCRINE DISEASES 有权
标题翻译：抑制神经退行性疾病
公开(公告)号：US20110160135A1
公开(公告)日：2011-06-30
申请号：US12969810
申请日：2010-12-16
申请人： Stephen JOHNSTONE , Philip MARKS , Keith FOSTER
发明人： Stephen JOHNSTONE , Philip MARKS , Keith FOSTER
IPC分类号： A61K38/16 , C07K14/00 , C12P21/00 , C07H21/04 , A61P5/00 , A61P19/00
CPC分类号： C12N9/52 , A61K38/00 , C07K2319/035 , C07K2319/06 , C12P21/06
摘要： The present invention relates to a method for suppressing neuroendocrine disease. The therapy employs use of a non-cytotoxic protease, which is targeted to a neuroendocrine tumour cell, preferably via a somatostatin or cortistatin receptor, a GHRH receptor, a ghrelin receptor, a bombesin receptor, a urotensin receptor a melanin-concentrating hormone receptor 1; a KiSS-1 receptor or a prolactin-releasing peptide receptor. When so delivered, the protease is internalised and inhibits secretion from said tumour cell. The present invention also relates to polypeptides and nucleic acids for use in said methods.
摘要翻译：本发明涉及抑制神经内分泌疾病的方法。该疗法使用非细胞毒性蛋白酶，其优选靶向神经内分泌肿瘤细胞，优选通过生长抑素或皮质抑素受体，GHRH受体，生长素释放肽受体，铃蟾肽受体，泌尿生素受体，黑色素浓缩激素受体1 ; KiSS-1受体或催乳素释放肽受体。当这样传递时，蛋白酶被内化并且抑制来自所述肿瘤细胞的分泌。本发明还涉及用于所述方法的多肽和核酸。

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