Saranya P Wyles, Sydney L Proffer, Patricia Farris, Lindsey Randall, Matthew L Hillestad, Mary P Lupo, Atta Behfar
{"title":"局部使用人血小板提取物（HPE）对面部皮肤年轻化的效果：胶原蛋白和弹性蛋白的组织学研究。","authors":"Saranya P Wyles, Sydney L Proffer, Patricia Farris, Lindsey Randall, Matthew L Hillestad, Mary P Lupo, Atta Behfar","doi":"10.36849/JDD.8162","DOIUrl":null,"url":null,"abstract":"<p><strong>Background: </strong>Regenerative aesthetics has garnered significant attention. In this toolkit, exosomes are small extracellular vesicles derived from various sources such as platelets.</p><p><strong>Objective: </strong>To characterize the cosmetic effect and tolerability of topical human platelet-derived extract (HPE), Intense Serum (Rion Aesthetics, Inc., Rochester, MN), on facial skin rejuvenation after 12 weeks of twice daily use without any confounding aesthetic procedures.</p><p><strong>Materials and methods: </strong>This prospective, single-arm, non-randomized, evaluator-blinded clinical study evaluated subjects at baseline and 12 weeks using participant questionnaires and photo-documentation with Canfield VISIA-CR 3D PRIMOS. The histological evaluation included Masson's Trichrome for collagen and Verhoeff-Van Gieson staining for elastin. Electron microscopy characterized collagen bundle thickness.</p><p><strong>Results: </strong>Fifty-six participants (mean age: 54 years old) were enrolled. Following topical HPE use, 87.3% of subjects reported improvement in facial skin aging including sustained pigment reduction and improvement in luminosity and color evenness at 12 weeks (P≤0.001). Histology revealed a significant increase in collagen fibril thickness at 12 weeks (P≤0.0001). No serious adverse effects.</p><p><strong>Conclusion: </strong>This study demonstrates improvement in facial skin health after topical HPE use, supported by collagen and elastin formation in the dermis. The product is well-tolerated, and participants were satisfied with the overall cosmetic outcome. J Drugs Dermatol. 2024;23(9):735-740. doi:10.36849/JDD.8162.</p>","PeriodicalId":15566,"journal":{"name":"Journal of Drugs in Dermatology","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Effect of Topical Human Platelet Extract (HPE) for Facial Skin Rejuvenation: A Histological Study of Collagen and Elastin.\",\"authors\":\"Saranya P Wyles, Sydney L Proffer, Patricia Farris, Lindsey Randall, Matthew L Hillestad, Mary P Lupo, Atta Behfar\",\"doi\":\"10.36849/JDD.8162\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Background: </strong>Regenerative aesthetics has garnered significant attention. In this toolkit, exosomes are small extracellular vesicles derived from various sources such as platelets.</p><p><strong>Objective: </strong>To characterize the cosmetic effect and tolerability of topical human platelet-derived extract (HPE), Intense Serum (Rion Aesthetics, Inc., Rochester, MN), on facial skin rejuvenation after 12 weeks of twice daily use without any confounding aesthetic procedures.</p><p><strong>Materials and methods: </strong>This prospective, single-arm, non-randomized, evaluator-blinded clinical study evaluated subjects at baseline and 12 weeks using participant questionnaires and photo-documentation with Canfield VISIA-CR 3D PRIMOS. The histological evaluation included Masson's Trichrome for collagen and Verhoeff-Van Gieson staining for elastin. Electron microscopy characterized collagen bundle thickness.</p><p><strong>Results: </strong>Fifty-six participants (mean age: 54 years old) were enrolled. Following topical HPE use, 87.3% of subjects reported improvement in facial skin aging including sustained pigment reduction and improvement in luminosity and color evenness at 12 weeks (P≤0.001). Histology revealed a significant increase in collagen fibril thickness at 12 weeks (P≤0.0001). No serious adverse effects.</p><p><strong>Conclusion: </strong>This study demonstrates improvement in facial skin health after topical HPE use, supported by collagen and elastin formation in the dermis. The product is well-tolerated, and participants were satisfied with the overall cosmetic outcome. J Drugs Dermatol. 2024;23(9):735-740. doi:10.36849/JDD.8162.</p>\",\"PeriodicalId\":15566,\"journal\":{\"name\":\"Journal of Drugs in Dermatology\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Drugs in Dermatology\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.36849/JDD.8162\",\"RegionNum\":4,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"DERMATOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Drugs in Dermatology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.36849/JDD.8162","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"DERMATOLOGY","Score":null,"Total":0}
Effect of Topical Human Platelet Extract (HPE) for Facial Skin Rejuvenation: A Histological Study of Collagen and Elastin.
Background: Regenerative aesthetics has garnered significant attention. In this toolkit, exosomes are small extracellular vesicles derived from various sources such as platelets.
Objective: To characterize the cosmetic effect and tolerability of topical human platelet-derived extract (HPE), Intense Serum (Rion Aesthetics, Inc., Rochester, MN), on facial skin rejuvenation after 12 weeks of twice daily use without any confounding aesthetic procedures.
Materials and methods: This prospective, single-arm, non-randomized, evaluator-blinded clinical study evaluated subjects at baseline and 12 weeks using participant questionnaires and photo-documentation with Canfield VISIA-CR 3D PRIMOS. The histological evaluation included Masson's Trichrome for collagen and Verhoeff-Van Gieson staining for elastin. Electron microscopy characterized collagen bundle thickness.
Results: Fifty-six participants (mean age: 54 years old) were enrolled. Following topical HPE use, 87.3% of subjects reported improvement in facial skin aging including sustained pigment reduction and improvement in luminosity and color evenness at 12 weeks (P≤0.001). Histology revealed a significant increase in collagen fibril thickness at 12 weeks (P≤0.0001). No serious adverse effects.
Conclusion: This study demonstrates improvement in facial skin health after topical HPE use, supported by collagen and elastin formation in the dermis. The product is well-tolerated, and participants were satisfied with the overall cosmetic outcome. J Drugs Dermatol. 2024;23(9):735-740. doi:10.36849/JDD.8162.
期刊介绍：
The Journal of Drugs in Dermatology (JDD) is a peer-reviewed publication indexed with MEDLINE®/PubMed® that was founded by the renowned Dr. Perry Robins MD. Founded in 2002, it offers one of the fastest routes to disseminate dermatologic information and is considered the fastest growing publication in dermatology.
We present original articles, award-winning case reports, and timely features pertaining to new methods, techniques, drug therapy, and devices in dermatology that provide readers with peer reviewed content of the utmost quality.
Our high standards of content are maintained through a balanced, peer-review process. Articles are reviewed by an International Editorial Board of over 160 renowned experts.
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