Remedies That Can Save Male Baldness – News By Source



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The muscles and nerves leading to the skin of the chicken also stimulate the stem cells of the skin to create follicles and lead to hair growth. Ya-Chieh Hsu, a researcher at Harvard University, announced on December 9 a report gathering unpublished findings gathered during a symposium organized by the American Society for Cell Biology and the 39, European organization of molecular biology, reports descopera.ro.

"Chicken skin caused by cold can stimulate the growth of animal fur," said Hsu.

The nerves that are part of the sympathetic nervous system – which controls, among other things, pupil dilation, heartbeat and other automated processes – lie next to the stem cells that will create the hair follicles. Usually, the nerves are covered with a protective layer called myelin, such as an insulated electrical cable. But Hsu's group discovered that nerve endings are blunted when the follicles encounter stem cells, Science News writes.

Nerves secrete a hormone called norepinephrine, which is necessary for hair growth. The discovery could also explain why hair loss is a side effect of beta-blocking drugs that interfere with the action of norepinephrine.

The nerves located next to the follicles were also surrounded by the small muscles that contract to form the skin of the chicken. Mice with mutations that stopped their growth do not have nerves in the area and the hair does not grow normally. Plus, men who do not have these muscles in the scalp have balding tendencies, and this discovery can also lead to baldness treatments by restoring nerves and muscles.

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