Stabilisation Of Colorants In Cosmetic And Dermatological Preparations
    11.
    发明申请
    Stabilisation Of Colorants In Cosmetic And Dermatological Preparations 审中-公开
    着色剂在化妆品和皮肤病学制剂中的稳定性

    公开(公告)号:US20080020006A1

    公开(公告)日:2008-01-24

    申请号:US11629422

    申请日:2005-06-09

    申请人: Valerie Andre

    发明人: Valerie Andre

    IPC分类号: A61K8/02 A61K31/12 A61Q99/00

    摘要: Methods of stabilizing color in a composition, which methods comprise: (a) providing an amino-substituted hydroxybenzophenone compound corresponding to the general formula (I): and (b) combining the amino-substituted hydroxybenzophenone compound with a composition to be stabilized selected from the group consisting of cosmetic preparations and dermatological preparations, are described along with compositions containing an organic dye and an amino-substituted hydroxybenzophenone compound corresponding to the general formula (I).

    摘要翻译: 稳定组合物中颜色的方法,该方法包括:(a)提供对应于通式(I)的氨基取代的羟基二苯甲酮化合物:和(b)将氨基取代的羟基二苯甲酮化合物与待稳定化合物选自 包含化妆品制剂和皮肤病学制剂的组合物与含有对应于通式(I)的有机染料和氨基取代的羟基二苯甲酮化合物的组合物一起描述。

    Method for producing langerhans cells or interstitial dendritic cells or both from CD14+ monocytes
    16.
    发明申请
    Method for producing langerhans cells or interstitial dendritic cells or both from CD14+ monocytes 审中-公开
    用于从CD14 +单核细胞产生朗格汉斯细胞或间质树突状细胞或两者的方法

    公开(公告)号:US20090081783A1

    公开(公告)日:2009-03-26

    申请号:US11897617

    申请日:2007-09-01

    IPC分类号: C12N5/08

    摘要: The present invention relates to a method for preparing Langerhans cells or interstitial dendritic cells, or both, from CD14+ monocytes stemming from the peripheral circulatory blood of a living being, wherein the method comprises differentiation of CD14+ monocytes into either Langerhans cells, interstitial dendritic cells, or into both types of cells by placing the CD14+ monocytes in the presence of a cell environment comprising epithelial cells and/or mesenchymatous cells.The present invention also relates to cell or tissue models comprising such prepared Langerhans cells and/or interstitial dendritic cells, and optionally macrophages and endothelial cells, and to the uses of such cell or tissue models.

    摘要翻译: 本发明涉及从活体的外周循环血中产生的CD14 +单核细胞制备朗格汉斯细胞或间质树突状细胞或两者的方法,其中所述方法包括将CD14 +单核细胞分为朗格汉斯细胞,间质树突状细胞, 或通过在包含上皮细胞和/或间充质细胞的细胞环境的存在下放置CD14 +单核细胞来进入两种类型的细胞。 本发明还涉及包含这种制备的朗格汉斯细胞和/或间质树突状细胞,以及任选的巨噬细胞和内皮细胞的细胞或组织模型,以及这种细胞或组织模型的用途。