Growth-inhibited hydroxyapatite, process for its preparation and use
    1.
    发明申请
    Growth-inhibited hydroxyapatite, process for its preparation and use 有权
    生长抑制羟基磷灰石,其制备和使用过程

    公开(公告)号:US20130122067A1

    公开(公告)日:2013-05-16

    申请号:US13812497

    申请日:2011-08-04

    IPC分类号: A61F2/28

    摘要: The invention relates to growth-inhibited hydroxyapatite for improving bone healing. It differs from the apatites employed to date in that it releases calcium ions and phosphate ions in physiological solutions, which, unlike traditional hydroxyapatites, it does not bind. It thereby promotes bone regeneration and bone growth. The growth-inhibited hydroxyapatite contains in agglomerates of prestructured collagen templates on which hydroxyapatite crystals with a crystallite growth of below its critical nucleus radius are formed epitactically. It is prepared by the steps a) mineralization of prestructured collagen templates in supersaturated Ca- and phosphate-ion-containing solutions, where the prestructured collagen templates are capable of diffusion and/or migration, so that HAP crystallites grow epitactically on the collagen templates and the collagen templates grown together with HAP crystallites agglomerate due to their capability of diffusion and/or migration, b) separating off the agglomerates.

    摘要翻译: 本发明涉及用于改善骨愈合的生长抑制型羟基磷灰石。 它与迄今为止使用的磷灰石的不同之处在于,它在生理溶液中释放钙离子和磷酸根离子,与传统的羟基磷灰石不同,它不结合。 从而促进骨再生和骨骼生长。 生长抑制羟基磷灰石含有预结构化胶原模板的附聚物,其上具有低于其临界核半径的微晶生长的羟基磷灰石晶体被外延形成。 它通过以下步骤制备:a)在过饱和的含Ca和磷酸根离子的溶液中预结构化胶原模板的成矿,其中预结构的胶原模板能够扩散和/或迁移,使得HAP微晶在胶原模板上上游生长, 与HAP微晶一起生长的胶原模板由于其扩散和/或迁移的能力而聚集,b)分离附聚物。

    Composite Material Consisting of a Collagen Matrix Mineralised with Silicate and Calcium Phosphate Phases, Method for the Production and Use Thereof
    2.
    发明申请
    Composite Material Consisting of a Collagen Matrix Mineralised with Silicate and Calcium Phosphate Phases, Method for the Production and Use Thereof 有权
    由硅酸盐和磷酸钙相矿化的胶原基质组成的复合材料,其生产和使用方法

    公开(公告)号:US20110237552A1

    公开(公告)日:2011-09-29

    申请号:US13063469

    申请日:2009-09-11

    摘要: The invention relates to novel composite materials based on a collagen matrix mineralised with silicate and calcium phosphate phases, to a method for the production thereof and use thereof as an implant material which can be shaped in a plurality of ways, a biological coating or active substance carrier. The claimed composite material comprises a collagen matrix which is mineralised with silicate and a calcium phosphate phase, said collagen being a recombinate collagen, collagen from Eumetazoa, sponge collagen from a sponge of the Demospongia class (horn sponges) or Calcarea (calcareous sponges), a synthetic collage analogue, a collagen derivative or a mixture of said collagens.

    摘要翻译: 本发明涉及基于用硅酸盐和磷酸钙相矿化的胶原基质的新型复合材料,其生产方法和其可用作植入材料,其可以以多种方式成型,生物涂层或活性物质 载体 所要求保护的复合材料包括用硅酸盐和磷酸钙相矿化的胶原基质,所述胶原是重组胶原,来自Eumetazoa的胶原,来自Demospongia类海绵的海绵胶原(角海绵)或Calcarea(钙质海绵), 合成拼贴模拟物,胶原衍生物或所述胶原蛋白的混合物。

    Composite material consisting of a collagen matrix mineralised with silicate and calcium phosphate phases, method for the production and use thereof
    3.
    发明授权
    Composite material consisting of a collagen matrix mineralised with silicate and calcium phosphate phases, method for the production and use thereof 有权
    由硅酸盐和磷酸钙相矿化的胶原基质组成的复合材料,其生产和使用方法

    公开(公告)号:US09265861B2

    公开(公告)日:2016-02-23

    申请号:US13063469

    申请日:2009-09-11

    摘要: The invention relates to novel composite materials based on a collagen matrix mineralized with silicate and calcium phosphate phases, to a method for the production thereof and use thereof as an implant material which can be shaped in a plurality of ways, a biological coating or active substance carrier. The claimed composite material comprises a collagen matrix which is mineralized with silicate and a calcium phosphate phase, said collagen being a recombinate collagen, collagen from Eumetazoa, sponge collagen from a sponge of the Demospongia class (horn sponges) or Calcarea (calcareous sponges), a synthetic collage analog, a collagen derivative or a mixture of said collagens.

    摘要翻译: 本发明涉及基于用硅酸盐和磷酸钙相矿化的胶原基质的新型复合材料,其生产方法和其可用作植入材料,其可以以多种方式成型,生物涂层或活性物质 载体 所要求保护的复合材料包括用硅酸盐和磷酸钙相矿化的胶原基质,所述胶原是重组胶原,来自Eumetazoa的胶原,来自Demospongia类海绵的海绵胶原(角海绵)或Calcarea(钙质海绵), 合成拼贴模拟物,胶原衍生物或所述胶原蛋白的混合物。

    Growth-inhibited hydroxyapatite, process for its preparation and use
    4.
    发明授权
    Growth-inhibited hydroxyapatite, process for its preparation and use 有权
    生长抑制羟基磷灰石,其制备和使用过程

    公开(公告)号:US08916690B2

    公开(公告)日:2014-12-23

    申请号:US13812497

    申请日:2011-08-04

    摘要: The invention relates to growth-inhibited hydroxyapatite for improving bone healing. It differs from the apatites employed to date in that it releases calcium ions and phosphate ions in physiological solutions, which, unlike traditional hydroxyapatites, it does not bind. It thereby promotes bone regeneration and bone growth. The growth-inhibited hydroxyapatite contains in agglomerates of prestructured collagen templates on which hydroxyapatite crystals with a crystallite growth of below its critical nucleus radius are formed epitactically. It is prepared by the steps a) mineralization of prestructured collagen templates in supersaturated Ca- and phosphate-ion-containing solutions, where the prestructured collagen templates are capable of diffusion and/or migration, so that HAP crystallites grow epitactically on the collagen templates and the collagen templates grown together with HAP crystallites agglomerate due to their capability of diffusion and/or migration, b) separating off the agglomerates.

    摘要翻译: 本发明涉及用于改善骨愈合的生长抑制型羟基磷灰石。 它与迄今为止使用的磷灰石的不同之处在于,它在生理溶液中释放钙离子和磷酸根离子,与传统的羟基磷灰石不同,它不结合。 从而促进骨再生和骨骼生长。 生长抑制羟基磷灰石含有预结构化胶原模板的附聚物,其上具有低于其临界核半径的微晶生长的羟基磷灰石晶体被外延形成。 它通过以下步骤制备:a)在过饱和的含Ca和磷酸根离子的溶液中预结构化胶原模板的成矿,其中预结构的胶原模板能够扩散和/或迁移,使得HAP微晶在胶原模板上上游生长, 与HAP微晶一起生长的胶原模板由于其扩散和/或迁移的能力而聚集,b)分离附聚物。

    Superagonistic anti-CD28 antibodies
    7.
    发明授权
    Superagonistic anti-CD28 antibodies 有权
    超强抗CD28抗体

    公开(公告)号:US08709414B2

    公开(公告)日:2014-04-29

    申请号:US13269439

    申请日:2011-10-07

    IPC分类号: A61K39/395

    摘要: The present invention relates to one or more nucleic acid(s) encoding a binding molecule specifically binding to a human CD28 molecule, comprising (a) a nucleic acid sequence encoding a VH region and a nucleic acid sequence encoding a VL region comprising CDRs in a human immunoglobulin framework, wherein (i) the CDRs of the VH region (CDR-H) comprise the amino acid sequences of SEQ ID NOS: 2 or 18 (CDR-H3), 4 or 20 (CDR-H2) and 6 or 22 (CDR-H1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 1 or 17 (CDR-H3), 3 or 19 (CDR-H2) and 5 or 21 (CDR-H1); and (ii) the CDRs of the VL region (CDR-L) comprise the amino acid sequences of SEQ ID NOS: 8 or 24 (CDR-L3), 10 or 26 (CDR-L2) and 12 or 28 (CDR-L1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 7 or 23 (CDR-L3), 9 or 25 (CDR-L2) and 11 or 27 (CDR-L1); and (b) a nucleic acid sequence encoding the constant region of a human IgG1 or IgG4 antibody.

    摘要翻译: 本发明涉及编码与人CD28分子特异性结合的结合分子的一种或多种核酸,其包含(a)编码VH区的核酸序列和编码VL区中包含CDR的VL区的核酸序列 人类免疫球蛋白框架,其中(i)VH区(CDR-H)的CDR包含SEQ ID NO:2或18(CDR-H3),4或20(CDR-H2)和6或22的氨基酸序列 (CDR-H1),或由SEQ ID NO:1或17(CDR-H3),3或19(CDR-H2)和5或21(CDR-H1)的核酸序列编码; 和(ii)VL区(CDR-L)的CDR包含SEQ ID NO:8或24(CDR-L3),10或26(CDR-L2)和12或28(CDR-L1)的氨基酸序列 )或由SEQ ID NO:7或23(CDR-L3),9或25(CDR-L2)和11或27(CDR-L1)的核酸序列编码; 和(b)编码人IgG1或IgG4抗体恒定区的核酸序列。

    Nucleic acids encoding superagonistic anti-CD28 antibodies
    8.
    发明授权
    Nucleic acids encoding superagonistic anti-CD28 antibodies 有权
    编码超抗原抗CD28抗体的核酸

    公开(公告)号:US07585960B2

    公开(公告)日:2009-09-08

    申请号:US11433080

    申请日:2006-05-11

    IPC分类号: C07H21/04 C12N5/10 C12P21/08

    摘要: The present invention relates to one or more nucleic acid(s) encoding a binding molecule specifically binding to a human CD28 molecule, comprising (a) a nucleic acid sequence encoding a VH region and a nucleic acid sequence encoding a VL region comprising CDRs in a human immunoglobulin framework, wherein (i) the CDRs of the VH region (CDR-H) comprise the amino acid sequences of SEQ ID NOS: 2 or 18 (CDR-H3), 4 or 20 (CDR-H2) and 6 or 22 (CDR-H1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 1 or 17 (CDR-H3), 3 or 19 (CDR-H2) and 5 or 21 (CDR-H1); and (ii) the CDRs of the VL region (CDR-L) comprise the amino acid sequences of SEQ ID NOS: 8 or 24 (CDR-L3), 10 or 26 (CDR-L2) and 12 or 28 (CDR-L1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 7 or 23 (CDR-L3), 9 or 25 (CDR-L2) and 11 or 27 (CDR-L1); and (b) a nucleic acid sequence encoding the constant region of a human IgG1 or IgG4 antibody.

    摘要翻译: 本发明涉及编码与人CD28分子特异性结合的结合分子的一种或多种核酸,其包含(a)编码VH区的核酸序列和编码VL区中包含CDR的VL区的核酸序列 人类免疫球蛋白框架,其中(i)VH区(CDR-H)的CDR包含SEQ ID NO:2或18(CDR-H3),4或20(CDR-H2)和6或22的氨基酸序列 (CDR-H1),或由SEQ ID NO:1或17(CDR-H3),3或19(CDR-H2)和5或21(CDR-H1)的核酸序列编码; 和(ii)VL区(CDR-L)的CDR包含SEQ ID NO:8或24(CDR-L3),10或26(CDR-L2)和12或28(CDR-L1)的氨基酸序列 )或由SEQ ID NO:7或23(CDR-L3),9或25(CDR-L2)和11或27(CDR-L1)的核酸序列编码; 和(b)编码人IgG1或IgG4抗体恒定区的核酸序列。

    Superagonistic anti-CD28 antibodies
    9.
    发明申请
    Superagonistic anti-CD28 antibodies 有权
    超强抗CD28抗体

    公开(公告)号:US20060286104A1

    公开(公告)日:2006-12-21

    申请号:US11433080

    申请日:2006-05-11

    摘要: The present invention relates to one or more nucleic acid(s) encoding a binding molecule specifically binding to a human CD28 molecule, comprising (a) a nucleic acid sequence encoding a VH region and a nucleic acid sequence encoding a VL region comprising CDRs in a human immunoglobulin framework, wherein (i) the CDRs of the VH region (CDR-H) comprise the amino acid sequences of SEQ ID NOS: 2 or 18 (CDR-H3), 4 or 20 (CDR-H2) and 6 or 22 (CDR-H1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 1 or 17 (CDR-H3), 3 or 19 (CDR-H2) and 5 or 21 (CDR-H1); and (ii) the CDRs of the VL region (CDR-L) comprise the amino acid sequences of SEQ ID NOS: 8 or 24 (CDR-L3), 10 or 26 (CDR-L2) and 12 or 28 (CDR-L1) or are encoded by the nucleic acid sequences of SEQ ID NOS: 7 or 23 (CDR-L3), 9 or 25 (CDR-L2) and 11 or 27 (CDR-L1); and (b) a nucleic acid sequence encoding the constant region of a human IgG1 or IgG4 antibody.

    摘要翻译: 本发明涉及编码与人CD28分子特异性结合的结合分子的一种或多种核酸,其包含(a)编码VH区的核酸序列和编码VL区中包含CDR的VL区的核酸序列 人类免疫球蛋白框架,其中(i)VH区(CDR-H)的CDR包含SEQ ID NO:2或18(CDR-H3),4或20(CDR-H2)和6或22的氨基酸序列 (CDR-H1),或由SEQ ID NO:1或17(CDR-H3),3或19(CDR-H2)和5或21(CDR-H1)的核酸序列编码; 和(ii)VL区(CDR-L)的CDR包含SEQ ID NO:8或24(CDR-L3),10或26(CDR-L2)和12或28(CDR-L1)的氨基酸序列 )或由SEQ ID NO:7或23(CDR-L3),9或25(CDR-L2)和11或27(CDR-L1)的核酸序列编码; 和(b)编码人IgG1或IgG4抗体恒定区的核酸序列。