Method for treating skin inflammatory diseases
The present invention is directed to a method for treating skin inflammatory diseases such as dermatitis, psoriasis, and acne, and rosacea, by administering 3-methanesulfonylpropionitrile or a pharmaceutically acceptable salt or solvate thereof to a subject in need thereof. The method alleviates the symptoms of the disease treated. The active compound can be administered by a systemic route or topical route. Topical administration is a preferred route of administration.
1. A method of treating an inflammatory skin disease or disorder, comprising the steps of:
identifying a subject in need thereof, and
administering to the subject 3-methanesulfonylpropionitrile, in an amount effective to reduce or eliminate one or more symptoms of the inflammatory skin disease or disorder, wherein the inflammatory skin disease or disorder is dermatitis, psoriasis, or acne.
2. The method according to claim 1 , wherein said dermatitis is atopic dermatitis or contact dermatitis.
3. The method according to claim 2 , wherein said method treats atopic dermatitis and alleviates one or more symptoms selected from the group consisting of erythema, induration, lichenification, scaling, and oozing and crusting.
4. The method according to claim 1 , wherein said method treats psoriasis and alleviates erythema, scaling, and/or thickness of the psoriasis lesions.
5. The method according to claim 1 , wherein said method treats acne and alleviates acne lesions selected from the groups consisting of closed comedones, papules, pustules, nodules, and cysts.
6. The method according to claim 1 , wherein said 3-methanesulfonylpropionitrile is administered by topical administration.
7. The method according to claim 6 , wherein said 3-methanesulfonylpropionitrile is administered in a form of gel, cream, lotion, liquid, emulsion, ointment, spray, solution, suspension, or patches.
8. The method according to claim 1 , wherein said 3-methanesulfonylpropionitrile is administered by oral administration.
9. The method according to claim 8 , wherein said 3-methanesulfonylpropionitrile is administered in a form of tablets or capsules.
10. A method of treating rosacea, comprising the steps of:
identifying a subject in need thereof, and
administering to the subject 3-methanesulfonylpropionitrile, in an amount effective to reduce or eliminate the symptoms of rosacea.
11. The method according to claim 10 , wherein said method alleviates one or more symptoms selected from the group consisting of erythema, telangiectasia, red domed papules and pustules, red gritty eyes, and burning and stinging sensations.
12. The method according to claim 10 , wherein said 3-methanesulfonylpropionitrile is administered by topical administration.
13. The method according to claim 12 , wherein said 3-methanesulfonylpropionitrile is administered in a form of gel, cream, lotion, liquid, emulsion, ointment, spray, solution, suspension, or patches.
14. The method according to claim 10 , wherein said 3-methanesulfonylpropionitrile is administered by oral administration.
15. The method according to claim 14 , wherein said 3-methanesulfonylpropionitrile is administered in a form of tablets or capsules.