Peptide having activity of transforming growth factor and production method therefor
    11.
    发明授权
    Peptide having activity of transforming growth factor and production method therefor 有权
    具有转化生长因子活性的肽及其制备方法

    公开(公告)号:US08691195B2

    公开(公告)日:2014-04-08

    申请号:US13264290

    申请日:2009-04-14

    IPC分类号: A61K8/64 C07K7/08

    摘要: The present invention relates to a transforming growth factor-beta (TGF-β)-mimicking peptide containing a particular amino acid sequence and a composition for preventing or treating TGF-β-effective disorders or conditions using the same. The peptide of the present invention may be much higher stability than natural-occurring TGF-β and improve drawbacks caused by high molecular weight of natural-occurring TGF-β. The peptide of this invention can be advantageously applied to treatment or improvement of TGF-β-effective disorders or conditions and have excellent efficacies on skin whitening and wrinkle improvement.

    摘要翻译: 本发明涉及含有特定氨基酸序列的转化生长因子-β(TGF-β)模拟肽和用于预防或治疗TGF-β1有效性障碍或使用其的病症的组合物。 本发明的肽可能比天然存在的TGF- 并改善由高分子量天然存在的TGF-β受体引起的缺陷。 本发明的肽可有利地应用于治疗或改善TGF-βB活性障碍或病症,并且具有优异的皮肤美白和皱纹改善的功效。

    TGFP-CAP peptide and its uses
    17.
    发明授权
    TGFP-CAP peptide and its uses 有权
    TGFP-CAP肽及其用途

    公开(公告)号:US08969296B2

    公开(公告)日:2015-03-03

    申请号:US12596479

    申请日:2007-09-12

    摘要: The present invention relates to a GFP-CAP peptide having an amino acid sequence derived from TGF-β1 (transforming growth factor-β1) and a cell adhesion sequence, wherein the amino acid sequence derived from TGF-β1 consists of the amino acid sequence of SEQ ID NO:1 and the TGFP-CAP peptide is represented by the following formula I: Ile-Trp-Ser-Leu-Asp-Thr-Gln-Tyr-Cell adhesion sequence (I). The TGFP-CAP peptide of the present invention exhibits excellent anti-angiogenic activity. In addition, the TGFP-CAP peptide of the present invention prevents effectively melanin generation in skin to have skin whitening effects. The present peptide shows much higher stability and permeability to skin than natural-occurring TGF-β1. Such plausible activities and safety of the present peptide enable advantageously to application to drugs, quasi-drugs and cosmetics.

    摘要翻译: 本发明涉及具有衍生自TGF-β1(转化生长因子-β1)的氨基酸序列的GFP-CAP肽和细胞粘附序列,其中衍生自TGF-β1的氨基酸序列由 的SEQ ID NO:1的氨基酸序列和TGFP-CAP肽由下式I表示:Ile-Trp-Ser-Leu-Asp-Thr-Gln-Tyr-细胞粘附序列(I)。 本发明的TGFP-CAP肽表现出优异的抗血管生成活性。 此外,本发明的TGFP-CAP肽有效地防止皮肤中的黑色素产生,从而具有皮肤美白效果。 本发明的肽比天然存在的TGF-β1显示出更高的对皮肤的稳定性和渗透性。 本发明肽的这种合理的活性和安全性有利地适用于药物,准药物和化妆品。

    Peptides Having Activities of Epidermal Growth Factor and Its Uses
    19.
    发明申请
    Peptides Having Activities of Epidermal Growth Factor and Its Uses 有权
    具有表皮生长因子活性的肽及其用途

    公开(公告)号:US20100120696A1

    公开(公告)日:2010-05-13

    申请号:US12444874

    申请日:2007-10-08

    摘要: The present invention relates to peptides comprising the amino acid sequence represented by the following formula 1 and having the activities of epidermal growth factor and their uses: Cys-Met-Tyr-Ile-Glu-Linker-Arg-Gly-Asp (1) The EGF-mimicking peptides of the present invention possess identical functions or activities to natural-occurring human EGF and are able to promote the generation of autocrine EGF in cells. In addition the peptides of the present invention are much higher stability and skin penetration potency than natural-occurring EGF. Therefore, the composition containing the peptide exhibits excellent treatment and prevention efficacies on diseases or conditions demanding EGF activities, and can be advantageously applied to pharmaceutical compositions, quasi-drugs and cosmetics.

    摘要翻译: 本发明涉及包含由下式1表示的氨基酸序列并具有表皮生长因子活性及其用途的肽:Cys-Met-Tyr-Ile-Glu-Linker-Arg-Gly-Asp(1) 本发明的EGF模拟肽对天然存在的人类EGF具有相同的功能或活性,并且能促进细胞中自分泌EGF的产生。 此外,本发明的肽比天然存在的EGF具有高得多的稳定性和皮肤穿透效力。 因此,含有肽的组合物对于要求EGF活性的疾病或病症表现出优异的治疗和预防功效,并且可以有利地应用于药物组合物,准药物和化妆品。