Chemistry: molecular biology and microbiology – Micro-organism – tissue cell culture or enzyme using process... – Recombinant dna technique included in method of making a...
Patent
1996-05-02
1998-03-10
Low, Christopher S. F.
Chemistry: molecular biology and microbiology
Micro-organism, tissue cell culture or enzyme using process...
Recombinant dna technique included in method of making a...
4352523, 43525233, 4351723, 4353201, 435325, 435366, 435 697, 435 698, 424401, 424 59, 424 69, 424 7803, 514 2, 514 12, 530350, 530353, 935 10, 935 60, 935 66, C12P 2106, A61K 7035, A61K 742, A61K 3816
Patent
active
057260400
ABSTRACT:
A cosmetic composition including a non naturally-occurring extracellular matrix protein in combination with a cosmetic carrier is described. The protein is preferably of human origin and has not been previously cross-linked. The protein is most preferably selected from the group consisting of soluble human procollagen and soluble human tropoelastin. The protein may include at least one additional non-naturally occurring amino acid sequence moiety, the amino acid sequence moiety selected from the group consisting of a hydrophobic sequence, a hydrophilic sequence, and a lysine-rich sequence.
A cosmetic composition in which the non naturally-occurring extracellular matrix protein is an isomorphic form of the protein is also described. The isomorph of the protein is preferably selected from the group consisting of elastin isomorphs, collagen isomorphs and fibronectin isomorphs. Most preferably, the isomorphs are of human origin and have not been previously cross-linked.
Methods of making and using a cosmetic composition of the invention are also described.
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Ensley Burt D.
Ludmer Matthew
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