17-07-2014 дата публикации
Номер: US20140199288A1
This invention relates to the use of a composition comprising a polysaccharide and a botulinum toxin for reducing a skin wrinkle. In some embodiments, the polysaccharide comprises disaccharides. In some embodiments, the average molecular weight of a disaccharide unit of the polysaccharide is between about 345 D and about 1,000 D. 1. A pharmaceutical composition , comprising: (a) a botulinum toxin , and (b) a recombinant human serum albumin , wherein the pharmaceutical composition is in a lyophilized or vacuum-dried condition for reconstitution.2. (canceled)3. The pharmaceutical composition of claim 1 , further comprising an acetyltryptophanate or salts or derivatives thereof.4. The pharmaceutical composition of claim 1 , wherein the recombinant human serum albumin was expressed in yeast cells.5. The pharmaceutical composition of claim 1 , wherein the botulinum toxin is botulinum toxin type A. This application is a continuation of U.S. application Ser. No. 13/933,723, filed Jul. 2, 2013, which is a continuation of U.S. application Ser. No. 13/467,795, filed May 9, 2012, now U.S. Pat. No. 8,501,196, which is a divisional of application Ser. No. 11/539,778, filed Oct. 9, 2006, now U.S. Pat. No. 8,216,591, which is a divisional of application Ser. No. 11/303,000, filed Dec. 13, 2005, now U.S. Pat. No. 7,758,873, which is a continuation of application Ser. No. 10/359,828, filed Feb. 7, 2003, now U.S. Pat. No. 7,780,967, which is a continuation in part of application Ser. No. 10/288,738, filed Nov. 5, 2002 (now abandoned), which is a continuation in part of application Ser. No. 10/047,058, filed Jan. 14, 2002 (now abandoned), which is a continuation in part of application Ser. No. 09/500,147, filed Feb. 8, 2000 (now abandoned). The entire contents of these prior patent applications are incorporated herein by reference.This invention relates to pharmaceutical compositions comprising a polysaccharide and a botulinum toxin, and uses thereof, such as to treat a facial ...
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