公开(公告)号：US20160084822A1

公开(公告)日：2016-03-24

申请号：US14785212

申请日：2014-04-22

Applicant: LABORATOIRES EXPANSCIENCE

Inventor： Philippe Msika ,  Caroline Baudouin ,  Stephanie Bredif

IPC: G01N33/50

CPC classification number: G01N33/5023 ,  G01N33/502 ,  G01N33/5044 ,  G01N33/6881

Abstract: The invention relates to a method for evaluating the effectiveness of an active ingredient selected from C7 avocado sugars, also called avocado perseose, for preventing or treating a deficiency of the skin barrier, said method comprising the determination of the level of expression and/or activation of at least one biological marker, where said biological marker is selected from epidermal maturation markers, lipid barrier markers, hydric regulation markers and stratum granulosum regulation markers.

Abstract translation: 本发明涉及一种用于评估选自C7鳄梨糖（也称为鳄梨坚果）用于预防或治疗皮肤屏障缺陷的活性成分的有效性的方法，所述方法包括测定表达水平和/或激活 的至少一种生物标志物，其中所述生物标志物选自表皮成熟标志物，脂质屏障标记物，水合调节标记物和颗粒颗粒调节标记物。