14 citations,
September 2017 in “General and comparative endocrinology”
Barn owls with smaller black spots have higher testosterone levels, which might be due to genetic effects on hormone regulation rather than hormone effects on coloration.
Exosomes combined with fractional picosecond laser treatment were effective in treating androgenetic alopecia and promoting repigmentation in white hair patches. The role of exosomes in hair repigmentation, particularly in conditions like poliosis, is not well-studied.
Oral minoxidil has shown positive results for hair regrowth, but concerns about its side effects, such as heart issues, are noted. Adding a DHT blocker like finasteride is recommended for better and more lasting results.
Hair cloning is humorously discussed as always being 5-7 years away, with skepticism about its near-term availability. Gene editing to reactivate dormant follicles is suggested as a more likely solution within the next ten years.
The conversation is about a user's 3-month hair regrowth progress using finasteride, minoxidil, and a 0.5mm dermaroller, with recent addition of caffeine shampoo. Users are responding positively and inquiring about application methods.
A 19-year-old man is happy with his hair regrowth after 5 months of using finasteride and minoxidil, and he also found a supportive girlfriend while dealing with hair loss and acne. He emphasizes patience and taking progress photos for those struggling with similar issues.