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Platelet-Rich Plasma in Dermatology: New Insights on the Cellular Mechanism of Skin Repair and Regeneration.

作者信息

Manole Catalin G, Soare Cristina, Ceafalan Laura Cristina, Voiculescu Vlad M

机构信息

Department of Cellular and Molecular Biology and Histology, "Carol Davila" University of Medicine and Pharmacy, 050474 Bucharest, Romania.

Ultrastructural Pathology Laboratory, "Victor Babeș" National Institute of Pathology, 050096 Bucharest, Romania.

出版信息

Life (Basel). 2023 Dec 25;14(1):40. doi: 10.3390/life14010040.


DOI:10.3390/life14010040
PMID:38255655
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10817627/
Abstract

The skin's recognised functions may undergo physiological alterations due to ageing, manifesting as varying degrees of facial wrinkles, diminished tautness, density, and volume. Additionally, these functions can be disrupted (patho)physiologically through various physical and chemical injuries, including surgical trauma, accidents, or chronic conditions like ulcers associated with diabetes mellitus, venous insufficiency, or obesity. Advancements in therapeutic interventions that boost the skin's innate regenerative abilities could significantly enhance patient care protocols. The application of Platelet-Rich Plasma (PRP) is widely recognized for its aesthetic and functional benefits to the skin. Yet, the endorsement of PRP's advantages often borders on the dogmatic, with its efficacy commonly ascribed solely to the activation of fibroblasts by the factors contained within platelet granules. PRP therapy is a cornerstone of regenerative medicine which involves the autologous delivery of conditioned plasma enriched by platelets. This is achieved by centrifugation, removing erythrocytes while retaining platelets and their granules. Despite its widespread use, the precise sequences of cellular activation, the specific cellular players, and the molecular machinery that drive PRP-facilitated healing are still enigmatic. There is still a paucity of definitive and robust studies elucidating these mechanisms. In recent years, telocytes (TCs)-a unique dermal cell population-have shown promising potential for tissue regeneration in various organs, including the dermis. TCs' participation in neo-angiogenesis, akin to that attributed to PRP, and their role in tissue remodelling and repair processes within the interstitia of several organs (including the dermis), offer intriguing insights. Their potential to contribute to, or possibly orchestrate, the skin regeneration process following PRP treatment has elicited considerable interest. Therefore, pursuing a comprehensive understanding of the cellular and molecular mechanisms at work, particularly those involving TCs, their temporal involvement in structural recovery following injury, and the interconnected biological events in skin wound healing and regeneration represents a compelling field of study.

摘要
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/a7630118ccf6/life-14-00040-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/2e0e14abfe48/life-14-00040-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/8c1c69289bd5/life-14-00040-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/21ee79a73117/life-14-00040-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/092d514d7557/life-14-00040-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/a7630118ccf6/life-14-00040-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/2e0e14abfe48/life-14-00040-g001.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/8c1c69289bd5/life-14-00040-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/21ee79a73117/life-14-00040-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/092d514d7557/life-14-00040-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/85a2/10817627/a7630118ccf6/life-14-00040-g005.jpg

相似文献

[1]
Platelet-Rich Plasma in Dermatology: New Insights on the Cellular Mechanism of Skin Repair and Regeneration.

Life (Basel). 2023-12-25

[2]
Skin Telocytes Could Fundament the Cellular Mechanisms of Wound Healing in Platelet-Rich Plasma Administration.

Cells. 2024-8-8

[3]
Profound Properties of Protein-Rich, Platelet-Rich Plasma Matrices as Novel, Multi-Purpose Biological Platforms in Tissue Repair, Regeneration, and Wound Healing.

Int J Mol Sci. 2024-7-19

[4]
The Use of Platelet-Rich Plasma in Aesthetic and Regenerative Medicine: A Comprehensive Review.

Aesthetic Plast Surg. 2018-12-14

[5]
Platelets in wound healing and regenerative medicine.

Platelets. 2018-2-14

[6]
Dermal Telocytes: A Different Viewpoint of Skin Repairing and Regeneration.

Cells. 2022-12-2

[7]
Platelet-rich plasma, the ultimate secret for youthful skin elixir and hair growth triggering.

J Cosmet Dermatol. 2018-6

[8]
Exploring the applications of platelet-rich plasma in tissue engineering and regenerative medicine: evidence from goat and sheep experimental research.

Connect Tissue Res. 2024-9

[9]
Effects of platelet-rich plasma and platelet-poor plasma on human dermal fibroblasts.

Maturitas. 2018-9-11

[10]
A mini-pig model for evaluating the efficacy of autologous platelet patches on induced acute full thickness wound healing.

BMC Vet Res. 2019-6-7

引用本文的文献

[1]
Platelet-rich plasma-contained drug delivery systems to treat orthopedic injuries.

Int J Pharm X. 2025-8-10

[2]
The Traits of the Regenerative Potential of Platelet-Rich Plasma from Donors with Type 1 and Type 2 Diabetes Mellitus.

Int J Mol Sci. 2025-8-14

[3]
Platelet-Rich Concentrates in the Management of Lichen Planus-A Comprehensive Review.

J Clin Med. 2025-7-29

[4]
Efficacy of mesenchymal stem cells and platelet-rich plasma therapies on wound healing: A Systematic Review and meta-analysis.

Regen Ther. 2025-5-19

[5]
The Role of Platelet Concentrates and Growth Factors in Facial Rejuvenation: A Systematic Review with Case Series.

Medicina (Kaunas). 2025-1-7

[6]
Skin Telocytes Could Fundament the Cellular Mechanisms of Wound Healing in Platelet-Rich Plasma Administration.

Cells. 2024-8-8

[7]
The use of platelet rich plasma in the treatment of degenerative joint disease in cats: an exploratory case series.

Front Vet Sci. 2024-5-28

[8]
Aesthetic Rehabilitation Medicine: Enhancing Wellbeing beyond Functional Recovery.

Medicina (Kaunas). 2024-4-5

本文引用的文献

[1]
Fibrosis in burns: an overview of mechanisms and therapies.

Am J Physiol Cell Physiol. 2023-12-1

[2]
Efficiency of platelet-rich plasma in the management of burn wounds: A meta-analysis.

Int Wound J. 2023-9-30

[3]
Combined Synergetic Effect of Lipoconcentrate Fat Grafting, Nanofat Transfer, Platelet-Rich Plasma, Microneedling, and CO2 Fractional Laser for Plastic Regenerative and Esthetic Surgery and Cosmetic Care.

Cureus. 2023-8-24

[4]
The role of platelets in the regulation of tumor growth and metastasis: the mechanisms and targeted therapy.

MedComm (2020). 2023-9-14

[5]
Expanding applications of allogeneic platelets, platelet lysates, and platelet extracellular vesicles in cell therapy, regenerative medicine, and targeted drug delivery.

J Biomed Sci. 2023-9-14

[6]
Therapeutic role of mesenchymal stem cells and platelet-rich plasma on skin burn healing and rejuvenation: A focus on scar regulation, oxido-inflammatory stress and apoptotic mechanisms.

Heliyon. 2023-8-24

[7]
Fibroblasts - the cellular choreographers of wound healing.

Front Immunol. 2023

[8]
Regulation of megakaryo/thrombopoiesis by endosomal toll-like receptor 7 and 8 activation of CD34 cells in a viral infection model.

Res Pract Thromb Haemost. 2023-5-22

[9]
Angiogenesis and Tissue Repair Depend on Platelet Dosing and Bioformulation Strategies Following Orthobiological Platelet-Rich Plasma Procedures: A Narrative Review.

Biomedicines. 2023-7-6

[10]
The Role of S100A6 in Human Diseases: Molecular Mechanisms and Therapeutic Potential.

Biomolecules. 2023-7-17

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