Scientists have discovered a promising drug that can make damaged skin in older people heal faster. The drug, called ABT-263, works by clearing away old cells that slow down repair. These cells are called senescent cells and accumulate in the skin as we get older.
By removing these cells, the healing process improves significantly, research in older mice shows. The mice's wounds closed much faster than normal. At the same time, the drug activates genes that help produce collagen, a protein important for the firmness and elasticity of the skin.
This discovery is important because older people often suffer for longer from wounds that heal slowly. That can lead to health problems and discomfort. A treatment that accelerates recovery can therefore significantly improve the quality of life.
ABT-263 thereby demonstrates a new direction in the fight against age-related skin problems. The idea is not only to combat external aging, but also to support the body's natural regenerative capacity.
For anyone who wants to age healthily, this is a step forward. Healing quickly and well contributes to an active and pleasant life at an older age.
Source: Original article
