Retrospectives on Three Decades of Safe Clinical Experience with Allogeneic Dermal Progenitor Fibroblasts: High Versatility in Topical Cytotherapeutic Care.

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State: Public
Version: Final published version
License: CC BY 4.0
Serval ID
serval:BIB_543C281B1D65
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Title
Retrospectives on Three Decades of Safe Clinical Experience with Allogeneic Dermal Progenitor Fibroblasts: High Versatility in Topical Cytotherapeutic Care.
Journal
Pharmaceutics
Author(s)
Laurent A., Rey M., Scaletta C., Abdel-Sayed P., Michetti M., Flahaut M., Raffoul W., de Buys Roessingh A., Hirt-Burri N., Applegate L.A.
ISSN
1999-4923 (Print)
ISSN-L
1999-4923
Publication state
Published
Issued date
04/01/2023
Peer-reviewed
Oui
Volume
15
Number
1
Pages
184
Language
english
Notes
Publication types: Journal Article
Publication Status: epublish
Abstract
Allogeneic dermal progenitor fibroblasts constitute cytotherapeutic contenders for modern cutaneous regenerative medicine. Based on advancements in the relevant scientific, technical, and regulatory fields, translational developments have slowly yet steadily led to the clinical application of such biologicals and derivatives. To set the appropriate general context, the first aim of this study was to provide a current global overview of approved cell and gene therapy products, with an emphasis on cytotherapies for cutaneous application. Notable advances were shown for North America, Europe, Iran, Japan, and Korea. Then, the second and main aim of this study was to perform a retrospective analysis on the various applications of dermal progenitor fibroblasts and derivatives, as clinically used under the Swiss progenitor cell transplantation program for the past three decades. Therein, the focus was set on the extent and versatility of use of the therapies under consideration, their safety parameters, as well as formulation options for topical application. Quantitative and illustrative data were summarized and reported for over 300 patients treated with various cell-based or cell-derived preparations (e.g., progenitor biological bandages or semi-solid emulsions) in Lausanne since 1992. Overall, this study shows the strong current interest in biological-based approaches to cutaneous regenerative medicine from a global developmental perspective, as well as the consolidated local clinical experience gathered with a specific and safe allogeneic cytotherapeutic approach. Taken together, these current and historical elements may serve as tangible working bases for the further optimization of local and modern translational pathways for the provision of topical cytotherapeutic care.
Keywords
biotechnology, burns, cell transplantation program, clinical cell banking, clinical cytotherapies, donor-site wounds, fibroblasts, progenitor biological bandages, regenerative medicine, ulcers
Pubmed
Web of science
Open Access
Yes
Create date
31/01/2023 16:18
Last modification date
10/03/2023 7:10
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