skin rejuvenation

DAXX pathway in TGF beta signaling (Photo credit: Wikipedia) This is a critical exploration of the potential utility (or otherwise) of Platelet Rich Plasma (PRP) in cosmetic treatments. Please read Part 1 & 2. Transforming growth factor beta (TGF-β) is a secreted protein that controls proliferation, cellular differentiation, and other […]

The paracrine effect (PRP Part 3)

Selective photothermolysis is or rather used to be dogmatic in cutaneous laser systems. Basically laser of a particular wavelength is selectively absorbed by a ‘chromophore‘ that gets heated up. Melanin is the chromophore for hair removal and hemoglobin for blood vessels. What is the chromophore for skin rejuvenation? For non-specific tissue heating […]

Future of Laser Skin Rejuvenation