渗透对角质层持水能力及皮肤水合作用的影响

F. Pirot, Bénédicte Morel, G. Peyrot, Tiphaine Vuillet, V. Faivre, Christine Bodeau, F. Falson
{"title":"渗透对角质层持水能力及皮肤水合作用的影响","authors":"F. Pirot, Bénédicte Morel, G. Peyrot, Tiphaine Vuillet, V. Faivre, Christine Bodeau, F. Falson","doi":"10.1159/000078693","DOIUrl":null,"url":null,"abstract":"The stratum corneum (SC) is characterized by highly hydrophilic compounds exhibiting osmotic properties. The role of osmosis in iontophoretic transdermal drug delivery has been a subject in numerous studies. However, the effects of osmosis on the water-holding capacity (WHC) of SC and skin hydration need to be clarified. In the present study, the WHC and skin hydration were found to be correlated with osmotic pressure and the SC permeability of osmolytes. The WHC and skin hydration enhancement were related to the increase in SC osmolality. A mathematical model was proposed to predict the WHC and skin hydration from physicochemical parameters of compounds.","PeriodicalId":12086,"journal":{"name":"Exogenous Dermatology","volume":"21 1","pages":"252 - 257"},"PeriodicalIF":0.0000,"publicationDate":"2004-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"16","resultStr":"{\"title\":\"Effects of Osmosis on Water-Holding Capacity of Stratum corneum and Skin Hydration\",\"authors\":\"F. Pirot, Bénédicte Morel, G. Peyrot, Tiphaine Vuillet, V. Faivre, Christine Bodeau, F. Falson\",\"doi\":\"10.1159/000078693\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The stratum corneum (SC) is characterized by highly hydrophilic compounds exhibiting osmotic properties. The role of osmosis in iontophoretic transdermal drug delivery has been a subject in numerous studies. However, the effects of osmosis on the water-holding capacity (WHC) of SC and skin hydration need to be clarified. In the present study, the WHC and skin hydration were found to be correlated with osmotic pressure and the SC permeability of osmolytes. The WHC and skin hydration enhancement were related to the increase in SC osmolality. A mathematical model was proposed to predict the WHC and skin hydration from physicochemical parameters of compounds.\",\"PeriodicalId\":12086,\"journal\":{\"name\":\"Exogenous Dermatology\",\"volume\":\"21 1\",\"pages\":\"252 - 257\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2004-07-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"16\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Exogenous Dermatology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1159/000078693\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Exogenous Dermatology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1159/000078693","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 16

摘要

角质层(SC)的特点是具有高度亲水性的化合物,具有渗透特性。渗透在离子透皮给药中的作用一直是众多研究的主题。然而,渗透对SC的持水能力(WHC)和皮肤水化的影响需要澄清。在本研究中,我们发现WHC和皮肤水合作用与渗透压和渗透物的SC渗透性相关。WHC和皮肤水合作用的增强与SC渗透压的增加有关。从化合物的理化参数出发,建立了预测其含水量和皮肤水化的数学模型。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Effects of Osmosis on Water-Holding Capacity of Stratum corneum and Skin Hydration
The stratum corneum (SC) is characterized by highly hydrophilic compounds exhibiting osmotic properties. The role of osmosis in iontophoretic transdermal drug delivery has been a subject in numerous studies. However, the effects of osmosis on the water-holding capacity (WHC) of SC and skin hydration need to be clarified. In the present study, the WHC and skin hydration were found to be correlated with osmotic pressure and the SC permeability of osmolytes. The WHC and skin hydration enhancement were related to the increase in SC osmolality. A mathematical model was proposed to predict the WHC and skin hydration from physicochemical parameters of compounds.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
期刊最新文献
Acknowledgement to Referees for Exogenous Dermatology 2004 Contents Vol. 3, 2004 Author Index Vol. 3, 2004 Is There Evidence that Geraniol Causes Allergic Contact Dermatitis? Subject Index Vol. 3, 2004
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1