Zoe Diana Draelos, M.D., is a consulting professor of dermatology, Duke University School of Medicine, Durham, N.C. She is investigator, Dermatology Consulting Services, High Point, N.C., and a Dermatology Times Editorial Advisor and co-medical editor.
The human genome project was completed without finding an anti-aging gene, much to the disappointment of scientists. Yet, the search continues for genes that could be modified to influence aging. Read and learn more
Fluoride is found in many toothpastes designed to prevent tooth decay. As a matter of fact, the fluorination of water and toothpastes is felt to be the major factoring contributing the increasing number of adults retaining their own teeth into maturity.
Dermal pinning is a technique that goes by many different propriety names, including dermal poration and dermal needling. It is essentially the use of a roller device with many small needles that is pressed and rolled over the skin. It can be used with or without electricity.