Advances in dermatology using DNA aptamer "Aptamin C" innovation: Oxidative stress prevention and effect maximization of vitamin C through antioxidation
DC Field | Value | Language |
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dc.contributor.author | Choi, Sooho | - |
dc.contributor.author | Han, Jeongmin | - |
dc.contributor.author | Kim, Ji Hyun | - |
dc.contributor.author | Kim, A-Ru | - |
dc.contributor.author | Kim, Sang-Heon | - |
dc.contributor.author | Lee, Weontae | - |
dc.contributor.author | Yoon, Moon-Young | - |
dc.contributor.author | Kim, Gyuyoup | - |
dc.contributor.author | Kim, Yoon-Seong | - |
dc.date.accessioned | 2021-08-02T09:51:13Z | - |
dc.date.available | 2021-08-02T09:51:13Z | - |
dc.date.created | 2021-05-11 | - |
dc.date.issued | 2020-04 | - |
dc.identifier.issn | 1473-2130 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/10561 | - |
dc.description.abstract | Background Vitamin C (also known as L-ascorbic acid) plays a critical role in reactive oxygen species (ROS) reduction and cell regeneration by protecting cell from oxidative stress. Although vitamin C is widely used in cosmetic and therapeutic markets, there is considerable evidence that vitamin C easily undergoes oxidation by air, pH, temperature, and UV light upon storage. This deficiency of vitamin C decreases its potency as an antioxidant and reduces the shelf-life of products containing vitamin C as its ingredient. To overcome the deficiency of vitamin C, we have developed Aptamin C, an innovative DNA aptamer maximizing the antioxidant efficacy of vitamin C by binding to the reduced form of vitamin C and delaying its oxidation. Methods Binding of Aptamin C with vitamin C was determined using ITC analysis. ITC experiment was performed 0.2 mmol/L vitamin C that was injected 25 times in 2 µL aliquots into the 1.8 mL sample cell containing the Aptamin C at a concentration of 0.02 mmol/L. The data were fitted to a one-site binding isotherm using with origin program for ITC v.5.0. Results To investigate the effect of Aptamin C and vitamin C complex in human skins, both in vitro and clinical tests were performed. We observed that the complex of Aptamin C and vitamin C was significantly effective in wrinkle improvement, whitening effect, and hydration increase. In the clinical test, subjects treated with the complex showed dramatic improvement in skin irritation and itching. No adverse reaction was presented by Aptamin C complex in the test. Conclusion Taken together, these results showed that Aptamin C, an innovative novel compound, should potentially be served as a key cosmeceutical ingredient for a range of skin conditions. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | WILEY | - |
dc.title | Advances in dermatology using DNA aptamer "Aptamin C" innovation: Oxidative stress prevention and effect maximization of vitamin C through antioxidation | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Sang-Heon | - |
dc.identifier.doi | 10.1111/jocd.13081 | - |
dc.identifier.scopusid | 2-s2.0-85082981600 | - |
dc.identifier.wosid | 000478373100001 | - |
dc.identifier.bibliographicCitation | JOURNAL OF COSMETIC DERMATOLOGY, v.19, no.4, pp.970 - 976 | - |
dc.relation.isPartOf | JOURNAL OF COSMETIC DERMATOLOGY | - |
dc.citation.title | JOURNAL OF COSMETIC DERMATOLOGY | - |
dc.citation.volume | 19 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 970 | - |
dc.citation.endPage | 976 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Dermatology | - |
dc.relation.journalWebOfScienceCategory | Dermatology | - |
dc.subject.keywordPlus | ENERGY-TRANSFER | - |
dc.subject.keywordPlus | ASCORBIC-ACID | - |
dc.subject.keywordPlus | DERMIS | - |
dc.subject.keywordAuthor | antioxidation | - |
dc.subject.keywordAuthor | Aptamin C (vitamin C binding Aptamer) | - |
dc.subject.keywordAuthor | oxidation | - |
dc.subject.keywordAuthor | oxidative stress | - |
dc.subject.keywordAuthor | vitamin C (L-ascorbic acid) | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1111/jocd.13081 | - |
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