Background: The use of stem cells derived growth factors is representing a novel treatment modality in facial rejuvenation. Nowadays, skin needling is considered a very famous treatment of skin aging. However, the addition of such derived products, augments its therapeutic efficacy in the management and delay of skin aging.
Objective: Comparing the effect of amniotic fluid mesenchymal stem cell derived conditioned media (AF-MSC-CM) combined with skin needling versus the needling alone in the management of facial aging.
Methods: Both sides of the face of ten volunteers, suffering from facial aging, were treated with five sessions of skin needling, 2 weeks apart. After skin microneedling, AF-MSC-CM was added topically to the right side only. Clinical, histological, and morphometrical assessment of the treated skin was done at 1 month after the last session.
Results: The percentage of improvement of aged skin increased significantly on the combined treated side (AF-MSC-CM and dermaroller [DR]), when compared with the other side (DR only) (P < .001). Remodeling of the dermal structures was observed mainly on the combined side. Meanwhile, histometry of the epidermis revealed a significant increase in the epidermal thickness on both treated sides.
Conclusion: AF-MSC-CM combined with skin needling was more efficient in managing facial aging than skin needling alone.
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| http://dx.doi.org/10.1111/jocd.13594 | DOI Listing |
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