In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i>
Skin is the largest organ of humans. Overexposure to ultraviolet (UV) is the primary environmental factor that causes skin damage. The compound, (-)-loliode, isolated from the brown seaweed <i>Sargassum horneri</i>, showed strong antioxidant and anti-inflammatory activities in in vitro a...
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2021
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oai:doaj.org-article:37162663a3104b288879107b4d6643882021-11-25T18:28:13ZIn Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i>10.3390/molecules262268981420-3049https://doaj.org/article/37162663a3104b288879107b4d6643882021-11-01T00:00:00Zhttps://www.mdpi.com/1420-3049/26/22/6898https://doaj.org/toc/1420-3049Skin is the largest organ of humans. Overexposure to ultraviolet (UV) is the primary environmental factor that causes skin damage. The compound, (-)-loliode, isolated from the brown seaweed <i>Sargassum horneri</i>, showed strong antioxidant and anti-inflammatory activities in in vitro and in vivo models. To further explore the potential of (-)-loliode in cosmetics, in the present study, we investigated the photoprotective effect of (-)-loliode in vitro in skin cells and in vivo in zebrafish. The results indicated that (-)-loliode significantly reduced intracellular reactive oxygen species (ROS) level, improved cell viability, and suppressed apoptosis of UVB-irradiated human keratinocytes. In addition, (-)-loliode remarkably attenuated oxidative damage, improved collagen synthesis, and inhibited matrix metalloproteinases expression in UVB-irradiated human dermal fibroblasts. Furthermore, the in vivo test demonstrated that (-)-loliode effectively and dose-dependently suppressed UVB-induced zebrafish damage displayed in decreasing the levels of ROS, nitric oxide, lipid peroxidation, and cell death in UVB-irradiated zebrafish. These results indicate that (-)-loliode possesses strong photoprotective activities and suggest (-)-loliode may an ideal ingredient in the pharmaceutical and cosmeceutical industries.Lei WangHyun-Soo KimJun-Geon JeXiaoting FuCaoxing HuangGinnae AhnJae-Young OhK. K. Asanka SanjeewaJiachao XuXin GaoIn-Kyu YeoYou-Jin JeonMDPI AGarticle<i>Sargassum horneri</i>(-)-LoliodeUVB irradiationROSMMPsOrganic chemistryQD241-441ENMolecules, Vol 26, Iss 6898, p 6898 (2021) |
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<i>Sargassum horneri</i> (-)-Loliode UVB irradiation ROS MMPs Organic chemistry QD241-441 |
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<i>Sargassum horneri</i> (-)-Loliode UVB irradiation ROS MMPs Organic chemistry QD241-441 Lei Wang Hyun-Soo Kim Jun-Geon Je Xiaoting Fu Caoxing Huang Ginnae Ahn Jae-Young Oh K. K. Asanka Sanjeewa Jiachao Xu Xin Gao In-Kyu Yeo You-Jin Jeon In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
description |
Skin is the largest organ of humans. Overexposure to ultraviolet (UV) is the primary environmental factor that causes skin damage. The compound, (-)-loliode, isolated from the brown seaweed <i>Sargassum horneri</i>, showed strong antioxidant and anti-inflammatory activities in in vitro and in vivo models. To further explore the potential of (-)-loliode in cosmetics, in the present study, we investigated the photoprotective effect of (-)-loliode in vitro in skin cells and in vivo in zebrafish. The results indicated that (-)-loliode significantly reduced intracellular reactive oxygen species (ROS) level, improved cell viability, and suppressed apoptosis of UVB-irradiated human keratinocytes. In addition, (-)-loliode remarkably attenuated oxidative damage, improved collagen synthesis, and inhibited matrix metalloproteinases expression in UVB-irradiated human dermal fibroblasts. Furthermore, the in vivo test demonstrated that (-)-loliode effectively and dose-dependently suppressed UVB-induced zebrafish damage displayed in decreasing the levels of ROS, nitric oxide, lipid peroxidation, and cell death in UVB-irradiated zebrafish. These results indicate that (-)-loliode possesses strong photoprotective activities and suggest (-)-loliode may an ideal ingredient in the pharmaceutical and cosmeceutical industries. |
format |
article |
author |
Lei Wang Hyun-Soo Kim Jun-Geon Je Xiaoting Fu Caoxing Huang Ginnae Ahn Jae-Young Oh K. K. Asanka Sanjeewa Jiachao Xu Xin Gao In-Kyu Yeo You-Jin Jeon |
author_facet |
Lei Wang Hyun-Soo Kim Jun-Geon Je Xiaoting Fu Caoxing Huang Ginnae Ahn Jae-Young Oh K. K. Asanka Sanjeewa Jiachao Xu Xin Gao In-Kyu Yeo You-Jin Jeon |
author_sort |
Lei Wang |
title |
In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
title_short |
In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
title_full |
In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
title_fullStr |
In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
title_full_unstemmed |
In Vitro and In Vivo Photoprotective Effects of (-)-Loliode Isolated from the Brown Seaweed, <i>Sargassum horneri</i> |
title_sort |
in vitro and in vivo photoprotective effects of (-)-loliode isolated from the brown seaweed, <i>sargassum horneri</i> |
publisher |
MDPI AG |
publishDate |
2021 |
url |
https://doaj.org/article/37162663a3104b288879107b4d664388 |
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