Long-Term Follow-Up of Leucoderma Patients Treated with Transplants of Autologous Cultured Melanocytes, Ultrathin Epidermal Sheets, and Basal Cell Layer Suspension

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.

Pelage is recruiting for phase 2 trials, showing promise for treating bald regions. The discussion highlights its potential effectiveness based on its mechanism of action.

A 52-year-old with Norwood 6 hair loss shows progress after 5 months using topical dutasteride, LLLT, copper peptides, Ulo serum, Minoxidil, cetirizine, and microneedling. Native hair is regrowing from vellus to terminal, with increased density in previously bald areas.

PP405 is moving to late-stage trials, showing potential for hair regrowth, with 31% of male patients experiencing a 20% increase in hair density. Veradermics is developing an oral minoxidil version, and there is interest in combining treatments for better results.

Longitudinal partial follicular unit transplantation involves extracting part of the donor follicular unit, allowing the donor area to be overharvested without noticeable hair loss. The conversation questions if this method is practiced in clinics or if it's theoretical, and whether it relates to hair cloning or multiplication.

The user is considering another hair transplant or scalp micropigmentation (SMP) for a congenital bald spot, but previous transplants were less effective due to scar tissue. Suggestions include using hair fibers, changing hairstyles, or doing nothing, as the spot is not very noticeable.