Said goodbye to the baldness?Scientists have discovered key signal molecules to promote head -to -head

Science Fiction Network July 5th (Qin Yingying) often stays up late to work overtime, and various learning test pressures make many young people start to worry about their own hair. The problem of hair loss has plagued countless individuals and families, and now hair loss is no longer exclusive to middle -aged people. Whether it is a child, a teenager, or a young man in his early twenties, it has been troubled by hair loss.

The hair loss is normal, and the drops of hair and growing hair are in a dynamic balance, thereby maintaining the normal number of hair. However, if the hair is overly dropped off, that is, the pathological hair loss needs to be treated.

Hosted hair loss caused by male hormones is one of the most common causes of hair loss. But a new study may make the hair loss crowd dawn! Recently, researchers at the University of California Owen found that a signal molecule called Scube3 can effectively stimulate the head of the head and help humans get rid of the hair loss caused by male hormones.

Rotor hair loss is mainly due to the increased sensitivity of hair follicles to androgens, resulting in atrophy of hair follicles and eventually hair loss. This disease has family heredity and is more common in men. It mainly manifested as the upper movement of the hairline, and the hair of the head pillow is gradually scarce and falling off.

Researchers have determined the precise mechanism of hair nipple cells to promote new hair. Mao nipple cells are a group of dermal -proof cells located at the base of the hair follicles, which plays a leading role in the growth and development of hair follicles, cyclical control, and maintenance of hair growth. The SCUBE3 signal molecules generated by the naturally generated nipple cells are used to "tell" the beginning of splitting of adjacent hair stem cells, which indicates that it is a messenger of new hair.

Researchers injected the trace SCUBE3 in the mice skin that transplanted human scalp hair follicles and found that it could induce dormant human hair follicles and the surrounding mouse hair follicles to grow new hair. It confirmed that Scube3 is the key signal molecule that promotes hair growth. Essence Data show that Scube3 or its derivatives may be a very promising drug for the treatment of male hormone hair loss.

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