Compositions and methods for modulating toll-like receptor 2 activation
A method of promoting hair growth of a subject includes administering to follicle cells of the subject a therapeutically effective amount of a TLR2 agonist that promotes TLR2 activation and hair growth of the subject.
1. A method of promoting hair growth at a skin wound site of a mammalian subject, comprising:
administering to the skin wound site of the mammalian subject a therapeutically effective amount of a TLR2 agonist that promotes TLR2 activation and hair growth of the mammalian subject, the TLR2 agonist comprising a carboxyethylpyrrole (CEP) adduct or pharmaceutically acceptable salts thereof.
2. The method of claim 1 , wherein the therapeutically effective amount is the amount required to increase hair follicle density at the skin wound site of the subject.
3. The method of claim 1 , the CEP adduct having the following formula:
wherein X is a peptide, polypeptide, small molecule, or polymer, and is bound to the amine of the CEP pyrrole or pharmaceutically acceptable salts thereof.
4. The method of claim 3 , wherein X is selected from the group consisting of mouse serum albumin and human serum albumin.
5. A method of promoting hair growth at a skin wound site of a mammalian subject, comprising:
administering to the skin wound site of the mammalian subject a therapeutically effective amount of a TLR2 agonist that promotes TLR2 activation and hair growth at the skin wound site of the mammalian subject, the TLR2 agonist comprising a carboxyethylpyrrole (CEP) adduct having the following formula:
wherein X is selected from the group consisting of a dipeptide, mouse serum albumin and human serum albumin, and is bound to the amine of the CEP pyrrole or pharmaceutically acceptable salts thereof.
6. The method of claim 5 , wherein the therapeutically effective amount is the amount required to increase hair follicle density at the skin wound site of the subject.
7. A topical formulation for promoting hair growth at a skin wound site in a mammalian subject, the topical formulation comprising:
a therapeutically effective amount of a carboxyethylpyrrole (CEP) adduct that promotes TLR2 activation and at least one carrier or pharmaceutically acceptable salts thereof, the topical formulation when administered to the skin wound site of the mammalian subject promoting hair growth at the skin wound site.
8. The topical formulation of claim 7 , wherein the therapeutically effective amount is the amount required to increase hair follicle density at the skin wound site of the subject.
9. The topical formulation of claim 7 , the CEP adduct having the following formula:
wherein X is a peptide, dipeptide, polypeptide, small molecule, or polymer, and is bound to the amine of the CEP pyrrole and or pharmaceutically acceptable salts thereof.
10. The topical formulation of claim 9 , wherein X is selected from the group consisting of mouse serum albumin and human serum albumin.
11. A topical formulation for promoting hair growth at a skin wound site in a mammalian subject, the topical formulation comprising:
a therapeutically effective amount of a carboxyethylpyrrole (CEP) adduct that promotes TLR2 activation and at least one carrier, the topical formulation when administered to the skin wound site of the subject promoting hair growth at the skin wound site, the CEP adduct having the following formula:
wherein X is selected from the group consisting of a dipeptide, mouse serum albumin and human serum albumin, and is bound to the amine of the CEP pyrrole or pharmaceutically acceptable salts thereof.
12. The topical formulation of claim 11 , wherein the therapeutically effective amount is the amount required to increase hair follicle density at the skin wound site of the subject.