After studying the manner in which animals grow and shed their winter coats, researchers are on the edge of creating an innovative treatment for baldness. Researchers believe that hair growth in animals is triggered by hormones present in skin layer called as dermis plus indication from another place in the body.
These indications fluctuate with the seasons, because of that animals are able to grow thicker fur in the colder months. The new research could provide some sort of relief to more than half of all the males who become completely bald by reaching the age of fifty.
This will also offer an alternative to tens of thousands of women suffering thining of hair after the onset of menopause. Cuurently there are only two proven approaches which can slow down and prevent a bald patch worsening are the drug finasteride amd a lotion known as Minoxidil.
Other procedure is the replacement of hair with the painful and expensive surgical hair transplant, in which follicles are removed from the region with dense hair on the head and transplanted to bald patch. This procedure is very expensive and is out of reach of most people.
According to Dr Cheng-Ming Chuong, from the University of Southern California, researchers could harness the ability used by animals to generate a new approach for treating human baldness. The hair-follicle stem cell is not only listening to the voice in the stem cell, but also the voice from outside.
Instead of trying to trigger the hair follicle straightforwardly by implanting stem cells into it, a treatment could try to modify the surroundings around the hair follicles. This could create the outside signals present in animals but long since lost in humans, stated Dr Chuong.
To deal with the hair growth, you not only try to help the stem cell, but you can improve the extra follicle-affecting factor that has disappeared during human evolution, concluded Dr Chuong. When you put a tulip bulb in a nicer soil, you will grow a nicer hair.