Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Cystine derivative and agent for suppressing activation of inflammatory factors
The present invention provides cystine derivatives, which may be in a free form, a salt form, a solvate form. The cystine derivatives of the present invention may be used to suppress activation of inflammatory factors. Accordingly, the present invention provides: compositions containing the cystine derivatives; a method for suppressing the activation of inflammatory factors by administering the composition; a method for preventing, ameliorating and/or therapeutically treating diseases, skin injuries or disorders involved in the activation of inflammatory factors by administering the composition; a method for preventing, delaying, ameliorating and/or therapeutically treating skin change via aging or aesthetically unfavorable skin change as induced or promoted by inflammatory factors by administering the composition; and pharmaceutical agents containing the cystine derivatives.
Ajinomoto Co., Inc.
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Kazutami Takashi Keiji Manabu
Sakamoto Nakano Iwasaki Kitazawa