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    • 9. 发明申请
    • EVALUATION OF ULTRAVIOLET RADIATION DAMAGE TO SKIN USING NEW GENEMARKERS, METHODS AND COMPOSITIONS RELATED THERETO
    • 使用新的生物标志物评估超紫外线对皮肤的损伤,方法和组合物
    • WO02090934A2
    • 2002-11-14
    • PCT/US0214884
    • 2002-05-09
    • UNIV CLEVELAND HOSPITALSJONES BRIAN CBOSKO CAROLCOOPER KEVINMCCORMICK THOMAS
    • JONES BRIAN CBOSKO CAROLCOOPER KEVINMCCORMICK THOMAS
    • G01N33/50A23L33/00A61K45/00A61P17/16C07H21/04C12N15/01C12N15/09C12Q1/02C12Q1/68G01N20060101G01N33/15G01N33/53G01N33/58G01N37/00G01N
    • C12Q1/6883C12Q1/6886C12Q2600/158
    • The present invention describes a method for treating and/or evaluating photodamage and/or photoaging of skin caused by exposure to solar ultraviolet (UV) radiation. The method employs a unique set of marker genes whose expression was newly found to be altered following exposure of skin to UV radiation. The invention provides an advantageous system of identifying and assessing substances that are capable of modulating, e.g., via attenuation, UV radiation induced alteration or change in the expression of at least one of the newly provided marker genes in skin relative to the gene expression level in skin not exposed to UV radiation. Also provided are compositions comprising materials that upon application to skin can modulate the gene expression of at least one gene of the marker gene set after exposure of skin to UV radiation, thereby affording protective and therapeutic effects and treatments for photodamage and photoaging. The potential benefit of, e.g., skincare, hair care, cosmetic, and personal care agents, and nutritional supplements, as materials having antiphotodamage and/or antiphotoaging properties can be assessed using the present method.
    • 本发明描述了一种用于治疗和/或评估由暴露于太阳紫外线(UV)辐射引起的皮肤光损伤和/或光老化的方法。 该方法采用独特的一组标记基因,其表达在皮肤暴露于紫外线辐射后被新发现被改变。 本发明提供了一种鉴定和评估能够通过衰减,UV辐射诱导的改变或皮肤中至少一种新提供的标记基因在表达中相对于基因表达水平进行调节的物质的有利系统 皮肤未暴露于紫外线辐射。 还提供了包含施用于皮肤的材料的组合物,其可以在将皮肤暴露于UV辐射后调节标记基因集合的至少一个基因的基因表达,由此提供光损伤和光老化的保护和治疗效果和治疗。 可以使用本发明的方法来评估例如护肤品,头发护理剂,化妆品和个人护理剂以及营养补充剂作为具有防重染性和/或抗重复性能的材料的潜在益处。