t was discovered molecules to be blackened on the beach without the risk of burning. Located on the skin in large quantities and can be the target of future solar Kremer.
Identification was made by a group of researchers coordinated by Duke University, who study results are published in the journal of the Academy of Sciences of the USA.
Classic beach burns caused by excessive exposure to solar rays, especially those of type B ultraviolet
It is about the radiation released by the Sun that low mass may benefit because they help the skin cells to produce vitamin D, but too tightly can cause DNA damage.
In this context, painful burns up an alert urging tourists not to stay on the Sun.
By analyzing the layers of the skin, U.S. researchers have zubluar Chief of the effects of burning pain, molecule TRPV4.
Having eliminated through a drug molecule in question in mice, researchers have managed to limit the damage of the strong rays.
The discovery could lead to the creation of new drugs to fight skin tumors caused by the sun, or the improvement of protective creams.