5 citations
,
July 2018 in “Experimental Dermatology” In this study, researchers developed a relatively simple punch assay for regenerating hair follicles using mouse or human cells, finding efficient hair formation with mouse cells but low efficiency with human cells on reconstituted human skin.
4 citations
,
February 2024 in “Dermatology and Therapy” The study found that a single autologous micrografting treatment using Rigenera® technology significantly improved the appearance of stretch marks in healthy women after three months, showing greater enhancements in skin properties compared to microneedling alone.
14 citations
,
October 2019 in “Journal of Cellular Physiology” This study found that dermis micrografting improved hair growth and density in patients with androgenetic alopecia over 4, 6, and 12 months, suggesting it could be a novel treatment option.
February 2026 in “Journal of Cutaneous and Aesthetic Surgery” In this consensus statement, the Task Force of the Association of Cutaneous Surgeons of India found that over 90% of their experts agreed on the evidence strength, recommendation levels, and safety of six emerging dermatology treatments, providing guidelines for their clinical use.
5 citations
,
November 2023 in “Journal of Investigative Dermatology” This study observed that cutaneous microwounds created by fractional photothermolysis heal differently from typical wounds, displaying rapid re-epithelialization and limited inflammation, which may help reduce scar formation by delaying collagen remodeling and minimizing myofibroblast activation.