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The Efficacy and Safety of Succinylated Atelocollagen and Adenosine for the Treatment of Periorbital Wrinkles

Authors
 Dong Jin Ryu  ;  Jin Young Jung  ;  Kee Yang Chung  ;  Hwal Suh  ;  Sang Ho Oh  ;  Ju Hee Lee 
Citation
 Journal of Cosmetics, Dermatological Sciences and Applications, Vol.3(3) : 234-241, 2013 
Journal Title
 Journal of Cosmetics, Dermatological Sciences and Applications 
Issue Date
2013
Keywords
Adenosine ; Succinylated Atelocollagen ; Periorbital Wrinkles
Abstract
The degradation of structural collagen contributes to the characteristic appearance of wrinkles. The anti-wrinkle effects of a variety of substances have been studied, but the potential anti-wrinkle effects of topical applications of collagen for periorbital wrinkles have not been investigated. To evaluate the effects of topical application of succinylated atelocollagen on periorbital wrinkles and to compare the results of treatment with adenosine, a clinical study on Korean participants was carried out. Each participant’s right or left periorbital area was treated with either a solution containing succinylated atelocollagen and adenosine or a solution containing only succinylated atelocollagen for two months. A placebo solution was applied to the opposite periorbital area of each patient’s face for two months. Based on objective and subjective measurements of clinical improvement, the assessment scores for treated sites were statistically significantly higher than scores for placebo sites after two months of treatment. Analysis of silicone casts of periorbital wrinkles demonstrated partial effects of succinylated atelocollagen on periorbital wrinkles. However, we did not observe any effects of adenosine on periorbital wrinkles. Succinylated atelocollagen may be an effective treatment option for periorbital wrinkles, but further studies including a longer treatment period and larger subject group are needed to verify these results.
Files in This Item:
T201305330.pdf Download
DOI
10.4236/jcdsa.2013.33036
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Dermatology (피부과학교실) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Medical Engineering (의학공학교실) > 1. Journal Papers
Yonsei Authors
Suh, Hwal(서활)
Oh, Sang Ho(오상호) ORCID logo https://orcid.org/0000-0002-4477-1400
Lee, Ju Hee(이주희) ORCID logo https://orcid.org/0000-0002-1739-5956
Chung, Kee Yang(정기양) ORCID logo https://orcid.org/0000-0003-3257-0297
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/88946
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