Dermis-Hair Follicle Communication: Extracellular Microvesicles Signaling for Hair Regeneration

A user is exploring VEGF gene therapy to enhance hair transplant results, considering measuring hair shaft diameter and growth rate. Suggestions include using phototrichograms and possibly adding PRP, though its effectiveness is uncertain.

Fibrin-based hydrogels support stem cells for hair follicle regeneration, showing promise for treating alopecia and wound healing. They enhance cell viability, maintain stemness, and promote hair and tissue regeneration without teratoma formation.

Fibrin-based hydrogels support stem cells for hair follicle regeneration, showing promise for alopecia treatment. They enhance cell viability, maintain stemness, and induce hair growth without teratoma formation.

The conversation discusses hair loss treatments, specifically Regenera stem cells and exosomes from 'Cellgenic' umbilical cord donors. The user has been using topical minoxidil 5% and 0.001% estradiol for a year without seeing effects, and another user mentions the importance of microneedling.

The discussion is about using ASCEplus HRLB exosomes for hair loss treatment, which combines 10 billion exosomes with growth factors, nutrients, biotin, and copper tripeptide. The treatment is expensive and typically administered via scalp injections, but in Europe, it's done with microneedling.

Fibrin hydrogels, when combined with stem cells, can induce hair follicle regeneration and show potential for treating alopecia. The study demonstrated successful hair growth in mice without adverse effects.