Abstract
Small interfering RNA (siRNA) has been used to treat various skin diseases. However, siRNA is limited in application due to its electronegativity, strong polarity, easy degradation by nuclease and difficulty in breaking through the skin barrier. Therefore, safe and efficient siRNA delivery vector is the premise of effective treatment of skin diseases by siRNA. In recent years, with the deepening of research on siRNA, great progress has been made in the development of delivery systems based on lipids, polymers, peptides and nanoparticles, some new transdermal delivery vectors of siRNA have emerged, such as liposomes, dendrimers, cell penetrating peptides, and spherical nucleic acid nanoparticles. This review will focus on the recent advance in siRNA transdermal delivery vectors.
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Schedule a callMore From: Sheng wu gong cheng xue bao = Chinese journal of biotechnology
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