2024 Author: Brian Parson | [email protected]. Last modified: 2023-12-17 15:02
Scientists have been able to induce hair growth by growing skin cells on the scalp in a laboratory.
For the past 40 years, experts have tried unsuccessfully to clone hair follicles using cells from the dermis of the scalp.
Recent results, however, have given new hope that baldness can be cured for both men and women.
Until recently, treatments only managed to slow down hair loss, but not to stimulate the growth of new hair on the head.
The most famous method that specialists often use is to take hair with hair from the back of the head and transplant it to the front, where the hair has completely fallen out.
According to the project leader, dermatologist Dr. Angela Cristianio of Columbia University in New York, the new method will allow a large number of follicles to regenerate using the pupillary dermis of hundreds of hair donors.
In the laboratory, human cells were reimplanted on the skin of experimental mice and this allowed hair follicles to reproduce.
Last year, American scientists proved that baldness can be inherited in men. They identified the hormone responsible for male pattern baldness.
The researchers found that the hormone lipid prostaglandin D2 (PGD2) was to blame for male pattern baldness. The researchers found that in bald areas of the scalp, hormone synthesis is 3 times higher than in hairy areas.
Male pattern baldness affects 8 out of 10 men.
About 70% of them are bald in 45-year-old men, about 50% in 50-year-old bald men, and 70% in 70-year-old bald men.
1 in 7 men will go bald before the age of 50.
Baldness is also seen in 40% of women between the ages of 45 and 70.
Due to the scale of the problem, there are various methods to control it - hair transplantation, medication and the use of specialized cosmetics.
Normal hair loss is about 50 to 100 hairs a day.
Recommended:
Is Chlamydia Treatable?
Yes, chlamydia can be cured , by taking a course of antibiotics prescribed by a specialist. Medications should be taken as prescribed and sexual intercourse should be avoided during treatment to completely cure the infection. If you do not cure chlamydia in time, it can harm your body and even lead to infertility.
A Revolution In The Fight Against Mental Illness! Schizophrenia Is Treatable
Some people suffering from mental illnesses such as schizophrenia may actually have a treatable immune disorder. New research by researchers at Oxford University shows that one in eleven patients who develop mental illness is caused by antibodies that attack the brain.
Is Osteoarthritis Treatable?
Osteoarthritis is a condition in which there is a change in the joint - most people define it as "wear and tear" of the joint. This in turn makes the movements extremely painful and even greatly restricts them. Detailed restrictions in movements may occur due to systematic exposure to humid and cold environments, under occupational loads, overweight.
Is Alzheimer's Disease Treatable?
There is hardly an adult who does not worry that he may get Alzheimer's. This is the most common type of dementia that occurs in the elderly and manifests itself in partial or complete loss of memory and inability to cope with daily tasks, including eating and drinking.
Diabetes Becomes Treatable
Diabetes will soon be curable. This was announced by British scientists who discovered what causes the insidious disease. According to scientists from the University of Manchester, the accumulation of plaques of the hormone amylin around the cells of the pancreas interferes with the production of insulin, writes the Daily Telegraph.