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Rabu, 08 Mei 2013
Scientists Find Drugs to Prevent Gray
The results were released in April 2013 is likely to be bad news for companies hair dye.
Based on a joint study conducted by scientists at Germany's Institute for Pigmentari Disorder in EM Arndt University of Greifswald and the UK's Centre for Skin Sciences at the University of Bradford, turns gray hair no cure.
But first you have to understand this first: gray hair caused by stress oksidatid that makes hydrogen peroxide to accumulate in the hair follicles. In effect, the loss of pigment from the hair to the outside until finally white.
In this study, demonstrated that the process of changing the color to white hair can be prevented after hair smeared with topical compound called PC-KUS, which functions convert hydrogen peroxide into water and oxygen. The same compound is also used for 2411 patients suffering from vitiligo (skin turned white patches due to pigment disappears), and the condition of their skin magically disappear.
Does this mean there will be drugs to prevent gray hair? Like yes, according to Joshua Zeichner, MD, director of cosmetic and clinical research in the department of dermatology at Mount Sinai Medical Center.
"This discovery reveals the fact that the loss of pigmentation in the skin and in hair turns are closely related, and this is very interesting. People usually overcome by painting the gray hair, but this is cosmetic and does not make the act of gray-white hair emerging new stop," he explained.
"Product care can prevent or 'cure' gray hair would be a revolution in the world of hair care," he continued.
This is good news for all those who still have hair. But do not forget, the people with vitiligo can also be happy. And this study once again confirms the dangers of oxidative stress that causes a lot of diseases, ranging from cancer, heart disease, to wrinkles and gray hair.
"Oxidative stress can not be avoided, but we can opponents with antioxidants, either applied directly or consumed from the body," said the doctor.
Luckily, antioxidants are usually in the form of delicious, sweet, and refreshing like blueberries, strawberries, apples, cherries, and green tea. Sometimes, nuts also have high antioxidant content.
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