an Yang1 Xinyuan Zhang2 Hua Wang1 Miao Guo1 Jinlong Zhang1 Xuejiao Feng3 Jiayi Yu3 Jiahui Yang3 Jinjin Zhu4 Yiyu Wang3
1 Research & Development Center, Mageline Biology Tech Co., Ltd, Wuhan, Hubei, China
2 Shanghai Skinshield Clinical Testing and Technological Research Ltd., Shanghai, China
3 Department of Dermatology, Air Force Medical Center, PLA, Beijing, China
4 Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology (HUST), Wuhan, China
Correspondence
Jinjin Zhu, Department of Dermatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology (HUST), Wuhan, 430022, China.
Email: 该Email地址已收到反垃圾邮件插件保护。要显示它您需要在浏览器中启用JavaScript。
Yiyu Wang, Department of Dermatology, Air Force Medical Center, PLA, Beijing, China.
Abstract
Background: The delicate periorbital region is susceptible to skin dehydration, wrinkles, and loss of elasticity. Thus, targeted and effective anti-aging interventions are necessary for the periorbital area.
Aim: To evaluate the efficacy and safety of a new anti-aging eye cream formulated with the active complex (Yeast/rice fermentation filtrate, N-acetylneuraminic acid, palmityl tripeptide-1, and palmitoyl tetrapeptide-7).
Methods: The cell viability and expressions of key extracellular matrix (ECM) components of the active complex were evaluated using a human skin fibroblast model. In the 12-week clinical trial, skin hydration, elasticity, facial photographs, and collagen density following eye cream application were assessed using Corneometer, Cutometer, VISIA, and ultrasound device, respectively. Dermatologists and participants evaluated clinical efficacy and safety at baseline, and after 4, 8, and 12 weeks.
Results: PCR and immunofluorescent analyses revealed that the active complex significantly stimulated fibroblast proliferation (p < 0.05) and markedly promote the synthesis of collagen and elastin. Clinical findings exhibited a substantial enhancement in skin hydration (28.12%), elasticity (18.81%), and collagen production (54.99%) following 12 weeks of eye cream application. Dermatological evaluations and participants’ assessments reported a significant improvement in skin moisture, roughness, elasticity, as well as fine lines and wrinkles by week 8.
Conclusion: The new anti-aging eye cream, enriched with the active complex, demonstrates comprehensive rejuvenating effects, effectively addressing aging concerns in the periorbital area, coupled with a high safety profile.
KEYWORDS
anti-aging, collagen, elastin, extracellular matrix, eye cream, wrinkle
yatulloh Alquraisy1 , Gofarana Wilar 2 , Ahmed Fouad Abdelwahab Mohammed3 , Ali El-Rayyes4 , Cecep Suhandi 1, Nasrul Wathoni 1
1 Department of Pharmaceutics and Pharmaceutical Technology, Faculty of Pharmacy, University of Padjadjaran, Sumedang, 45363, Indonesia;
2 Department of Pharmacology and Clinical Pharmacy, Faculty of Pharmacy, University of Padjadjaran, Sumedang, 45363, Indonesia; 3 Department of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt; 4 Department of Chemistry, College of Science, Northern Border University, Arar, Saudi Arabia
Correspondence: Nasrul Wathoni, Email 该Email地址已收到反垃圾邮件插件保护。要显示它您需要在浏览器中启用JavaScript。
Abstract: Various studies have been widely conducted on conditioned medium for the development of anti-aging preparations, including the utilization of stem cells, which present a promising alternative solution. This narrative review aims to understand the latest developments in various conditioned medium stem cell applications for anti-aging on the skin. A search of the Scopus database yielded publications of interest. The research focused on articles published without restrictions on the year. After finding 68 articles in the search results, they moved on to the checking phase. Upon comprehensive literature review, 23 articles met the inclusion criteria, while 45 articles were deemed ineligible for participation in this research. The results of the review indicate that conditioned medium from various stem cells has demonstrated success in reducing risk factors for skin aging, as proven in various tests. The successful reduction of the risk of skin aging has been established in vitro, in vivo, and in clinical trials. Given the numerous studies on the progress of exploring and utilizing conditioned medium, it is expected to provide a solution to the problem of skin aging.
Keywords: conditioned medium, stem cell, anti-aging, skin aging
足趾有什么功能？可能很多人都没有注意到，而在糖尿病足的患者中，足趾出现问题的非常多，那么我们是否应该尽力保存患者的足趾？有什么方法保存患者的足趾？
胡海涛 负压引流与创面修复
这个事件，对患者家属是悲剧，对医生更是悲剧！
为啥肛周脓肿这个常见疾病，大家都认为的小病，发展到急危重症，直至最后死亡？
原创： 胡大夫 负压引流与创面修复
老烂腿，首先想到糖尿病性溃疡、静脉曲张溃疡、动脉缺血性伤口。
临床，外伤性小腿伤口进入难愈合状态，也很常见！
WHY？
先看几个案例：
案例1：男性患者，环卫工人，小腿外伤后2月伤口不愈合：
原创： 胡海涛 负压引流与创面修复
伤口世界平台生态圈，以“关爱人间所有伤口患者”为愿景，连接、整合和拓展线上和线下的管理慢性伤口的资源，倡导远程、就近和居家管理慢性伤口，解决伤口专家的碎片化时间的价值创造、诊疗经验的裂变复制、和患者的就近、居家和低成本管理慢性伤口的问题。
2019广东省医疗行业协会伤口管理分会年会
扫一扫了解详情:
任何关于疾病的建议都不能替代执业医师的面对面诊断。所有门诊时间仅供参考，最终以医院当日公布为准。
网友、医生言论仅代表其个人观点，不代表本站同意其说法，请谨慎参阅，本站不承担由此引起的法律责任。
