One essential for reversing gray, even with palmitoyl tetrapeptide-20, is that the hair still needs some active melanocytes to stimulate. Nothing has been shown to re-pigment hair that is completely ...

When certain melanocyte stem cells are exposed to UV rays, a molecular cascade can trigger melanoma, scientists find in mice. A series of rodent experiments showed that even with abundant food and ...

Each melanocyte draws from a finite reserve of stem cells that renew and sustain pigmentation throughout life. As years pass, these reserves naturally diminish, leading to decreased melanin ...

Really. In a study published in the journal Nature, researchers from New York University’s Grossman School of Medicine revealed how stuck melanocyte stem cells (McSCs) can’t make the protein ...

Research Interests: Somatic Stem Cells and Aging, Genetic Mechanisms of Stem Cell Maintenance, Therapeutic Approaches to Tissue Rejuvenation, Mouse Models of Hair Graying, Melanocyte Stem Cells and ...