4-OXO-(ISO)TRETINOIN FOR THE TOPICAL TREATMENT OF SEVERE DERMATOLOGICAL DISORDERS
    14.
    发明申请
    4-OXO-(ISO)TRETINOIN FOR THE TOPICAL TREATMENT OF SEVERE DERMATOLOGICAL DISORDERS 审中-公开
    4-OXO-(ISO)TRETINOIN用于严重皮肤病的局部治疗

    公开(公告)号:US20090149536A1

    公开(公告)日:2009-06-11

    申请号:US12132998

    申请日:2008-06-04

    IPC分类号: A61K31/19 A61P17/00 A61P17/10

    CPC分类号: A61K31/203

    摘要: A method for the treatment of dermatological disorders wherein such treatment includes at least one of inhibiting lipogenesis in the skin and reducing the size of sebaceous glands, said treatment comprising the topical administration of a compound selected from 4-oxo-tretinoin, 4-oxo-isotretinoin and mixtures thereof to a patient in need thereof. The method of the invention is particularly advantageous for the topical treatment of severe acne and seborrhoea.

    摘要翻译: 一种治疗皮肤病的方法,其中所述治疗包括抑制皮肤中的脂肪生成和减少皮脂腺的大小中的至少一种,所述治疗包括局部施用选自4-氧代 - 维甲酸,4-氧代 - 异维A酸及其混合物。 本发明的方法对于局部治疗严重的痤疮和皮脂溢是特别有利的。

    Pectin lyase genes of aspergillus niger
    15.
    发明授权
    Pectin lyase genes of aspergillus niger 失效
    黑曲霉的果胶裂解酶基因

    公开(公告)号:US5447862A

    公开(公告)日:1995-09-05

    申请号:US723002

    申请日:1991-06-28

    摘要: Recombinant DNA molecules coding for pectin lyase (PL) expression systems and derivatives thereof, such as the structural genes of PLA, PLB, PLC, PLD, PLE and PLF, and corresponding regulatory sequences, e.g. promoter, signal and terminator sequences, and hybrid vectors comprising corresponding DNAs, including hybrid vectors with DNA coding for homologous or heterologous polypeptides, hosts, especially filamentous fungi, e.g. Aspergillus hosts, transformed by said vectors, methods for the preparation of said recombinant DNA molecules and said hosts and the use of the recombinant DNA molecules for the preparation of new expression systems. A further objective is the preparation of polypeptides by means of said DNAs and said hosts.

    摘要翻译: 编码果胶裂解酶(PL)表达系统及其衍生物的重组DNA分子,例如PLA,PLB,PLC,PLD,PLE和PLF的结构基因,以及相应的调节序列,例如。 启动子,信号和终止子序列,以及包含相应DNA的杂合载体,包括编码同源或异源多肽的DNA的杂交载体,宿主,特别是丝状真菌,例如丝状真菌。 由所述载体转化的曲霉属宿主,用于制备所述重组DNA分子和所述宿主的方法,以及使用重组DNA分子来制备新的表达系统。 进一步的目标是通过所述DNA和所述宿主制备多肽。