hair as it understands that it’s time to step up its growth
April 10, 2015 at 21:47, Views: 43758
Such The study, published in the journal Cell, American scientists have received during the experiments on mice. The density of plucking the hairs affects how seriously injured body receives and in turn, as it regenerates the hair. This study can potentially lead to new methods in the treatment of alopecia – alopecia.
Photo: Mikhail Kovalev
The purpose of the exercise was to determine how to interact with each other in the hair follicles if they need to make a “restoration work”.
As scientists discovered the University of Southern California, the body perceives the change in density of hair as a kind of injury and reacts actively attempt to compensate for the lost.
A group of scientists has managed to regenerate the experimental mice in 1300 on the site of plucked hairs 200.
It is not clear whether this method will be applied to humans and thus to deal with hair loss.
The researchers also found that the levels of inflammation in the subcutaneous layer depended on the level of damage caused, and by means of chemical and immunological reactions of the body to respond to the process of hair regeneration.
According to scientists, every hair “voice” about what should happen next, and when it reaches a certain threshold – “quorum”, starts the recovery process. The California team called this concept “reaction quorum”.
From drugs to date only two clinically proven their efficacy and safety in the treatment of androgenetic alopecia and approved by the European Medicines Agency (European Medicines Agency) and the Office of Quality Control Food and Drug Administration in the United States (US Food and Drug Administration).
Low-intensity laser radiation is also clinically proven to be effective and approved by the above-mentioned bodies for the treatment of androgenetic alopecia by home use laser comb. In the context of medical centers are used more powerful clinical laser systems. The effectiveness of laser comb is low. Clinical laser systems provide significantly more pronounced effect. As with drug therapy, laser therapy cessation leads to degradation of the hair to its original condition.
transplantation own hair – a surgical solution to the problem. The surgeon takes hair follicles from the occipital and lateral parts of the scalp where the follicles are not affected by dihydrotestosterone (androgen-independent zones), and transfers them to the place of baldness. After transplantation of follicles continue to function normally and grow from them normal, healthy hair, continuing until the end of life. However, not all candidates for hair transplant are suitable for this operation, and long-term results are not always satisfactory operation themselves.
Currently, the world’s under active development of advanced methods of hair restoration with androgenetic alopecia. The greatest expectations for those interested in the issue related to the technology of cloning hair and stimulate new hair growth.
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