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Published on: July 5, 2017
Dermal Collagen Stabilization by Polyphenols and Spray Drying as an Encapsulation Strategy
Carolina Anazco1, Armando Rojas1, Ileana Gonzalez1
1Departamento de Ciencias Pre- Clínicas, Laboratorio de Investigaciones Biomedicas, Facultad de Medicina, Universidad Catolica del Maule, Av. San Miguel 3605, Talca 3480112, Chile.
Polyphenols may possess amino oxidase-like activity crucial for collagen cross-linking, supporting skin health and extracellular matrix maintenance. This review explores their role alongside collagen formulations and delivery strategies.
Area of Science:
- Biochemistry
- Dermatology
- Biomaterials
Background:
- Collagen is the most abundant mammalian tissue component, vital for skin structure and function.
- Cross-linked collagen is essential for maintaining skin integrity and appearance.
- Lysyl oxidases (LOX enzymes) are key regulators of collagen cross-linking and tissue homeostasis.
Purpose of the Study:
- To review evidence on polyphenol amino oxidase-like activity in collagen cross-linking.
- To discuss the impact of collagen formulations on the dermal extracellular matrix.
- To explore polyphenol encapsulation strategies for enhanced delivery.
Main Methods:
- Literature review of scientific evidence on LOX enzymes, polyphenols, and collagen.
- Analysis of available collagen formulations and their effects on skin.
- Examination of polyphenol encapsulation techniques.
Main Results:
- Polyphenols may exhibit amino oxidase-like activity, potentially contributing to collagen cross-linking.
- Evidence suggests specific collagen formulations impact the dermal extracellular matrix.
- Various encapsulation strategies exist for delivering polyphenols effectively.
Conclusions:
- Polyphenols show promise in supporting collagen cross-linking and skin health.
- Further research into polyphenol-based strategies for skin rejuvenation is warranted.
- Optimized delivery systems can enhance the efficacy of polyphenols in dermatological applications.
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