SYSTEMS AND METHODS FOR REGULATION OF ONE OR MORE EPIDERMAL OR DERMOEPIDERMAL PROTEINS

摘要

The disclosed embodiments provide skin stimulating devices and methods that address the aging effects of skin at a protein level. Particularly, cyclical mechanical strain is used to regulate specific proteins within the skin, so as to produce specific effects. As a non-limiting example, the disclosed embodiments can be used to increase the production of certain proteins (e.g., hyaluronan synthase 3 (HAS3); fibronectin; tropoelastin; procoll1; integrin, etc.) in the skin, which results in anti-aging effects by increasing epidermal cohesion.

主权项

1. A method for modulating one or more cutaneous proteins, the method comprising:
applying a mechanical strain to a portion of skin of a character and for a duration sufficient to affect upregulation of one or more epidermis-associated proteins or dermoepidermal-junction-associated proteins without substantially affecting upregulation of one or more or dermis-associated proteins in the portion of skin. wherein applying the mechanical strain to a portion of skin includes applying a cyclical mechanical strain having a peak cyclic or oscillation frequency ranging from about 100 hertz to about 140 hertz for a duration sufficient to affect upregulation of one or more epidermis-associated proteins or dermoepidermal-junction-associated proteins without substantially affecting upregulation of one or more or dermis-associated proteins in the portion of skin.