Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells

Ejiao jelly’s main ingredients include donkey-hide gelatin, walnuts, and black sesame seeds, which are rich in active components and possess certain antioxidant properties. This study employed four different extraction methods to obtain active substances from commercial Ejiao jelly. Based on the ana...

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Main Authors: MENG Ling-feng, LI Cong, WEI Zi-cheng, MA Xue-ying, ZHANG Jian-ling, YUAN Yu-jiao, YU Qun, FAN Liu-ping
Format: Article
Language:English
Published: Academy of National Food and Strategic Reserves Administration 2025-07-01
Series:Liang you shipin ke-ji
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Online Access:http://lyspkj.ijournal.cn/lyspkj/article/abstract/20250417
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author MENG Ling-feng
LI Cong
WEI Zi-cheng
MA Xue-ying
ZHANG Jian-ling
YUAN Yu-jiao
YU Qun
FAN Liu-ping
author_facet MENG Ling-feng
LI Cong
WEI Zi-cheng
MA Xue-ying
ZHANG Jian-ling
YUAN Yu-jiao
YU Qun
FAN Liu-ping
author_sort MENG Ling-feng
collection DOAJ
description Ejiao jelly’s main ingredients include donkey-hide gelatin, walnuts, and black sesame seeds, which are rich in active components and possess certain antioxidant properties. This study employed four different extraction methods to obtain active substances from commercial Ejiao jelly. Based on the analysis of active components, in vitro hyaluronic acid inhibition tests, and SZ95 cell experiments, we explored the skincare effects of Ejiao jelly. The results showed that Ejiao jelly could significantly inhibit hyaluronidase activity, with the alcoholic extract of Ejiao jelly demonstrating the best inhibitory effect, reaching an inhibition rate of 64.58%1.80%. The cytotoxicity of Ejiao jelly extracts on SZ95 cells was tested using the CCK-8 method, revealing no cytotoxicity within the concentration range of 25-400 g/mL. The inhibitory effect of Ejiao jelly extracts on lipid synthesis in SZ95 cells was concentration-dependent. The alcoholic extract of Ejiao jelly at 400 g/mL showed the strongest effect in reducing lipid content in SZ95 cells, with an inhibition rate of 47.90%4.88%. This research provides a theoretical basis for investigating the skincare benefits of Ejiao jelly and has practical application value.
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institution Kabale University
issn 1007-7561
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publisher Academy of National Food and Strategic Reserves Administration
record_format Article
series Liang you shipin ke-ji
spelling doaj-art-1d1db19f21b74cf9a940da516c0ffffc2025-08-20T04:02:32ZengAcademy of National Food and Strategic Reserves AdministrationLiang you shipin ke-ji1007-75612025-07-0133411712410.16210/j.cnki.1007-7561.2025.04.016Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 CellsMENG Ling-feng0LI Cong1WEI Zi-cheng2MA Xue-ying3ZHANG Jian-ling4YUAN Yu-jiao5YU Qun6FAN Liu-ping7Shandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaShandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaShandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaShandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaShandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaShandong Key Laboratory of Gum Drug Research and Development, Donge Ejiao Co., LTD., Liaocheng, Shandong 252200, China; Liaocheng Key Laboratory of Functional food research and development, Donge Ejiao Health Products Co., LTD., Liaocheng, Shandong 252200, ChinaSchool of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, ChinaSchool of Food Science and Technology, Jiangnan University, Wuxi, Jiangsu 214122, ChinaEjiao jelly’s main ingredients include donkey-hide gelatin, walnuts, and black sesame seeds, which are rich in active components and possess certain antioxidant properties. This study employed four different extraction methods to obtain active substances from commercial Ejiao jelly. Based on the analysis of active components, in vitro hyaluronic acid inhibition tests, and SZ95 cell experiments, we explored the skincare effects of Ejiao jelly. The results showed that Ejiao jelly could significantly inhibit hyaluronidase activity, with the alcoholic extract of Ejiao jelly demonstrating the best inhibitory effect, reaching an inhibition rate of 64.58%1.80%. The cytotoxicity of Ejiao jelly extracts on SZ95 cells was tested using the CCK-8 method, revealing no cytotoxicity within the concentration range of 25-400 g/mL. The inhibitory effect of Ejiao jelly extracts on lipid synthesis in SZ95 cells was concentration-dependent. The alcoholic extract of Ejiao jelly at 400 g/mL showed the strongest effect in reducing lipid content in SZ95 cells, with an inhibition rate of 47.90%4.88%. This research provides a theoretical basis for investigating the skincare benefits of Ejiao jelly and has practical application value.http://lyspkj.ijournal.cn/lyspkj/article/abstract/20250417ejiao jellyhyaluronidasesz95oil-control effect
spellingShingle MENG Ling-feng
LI Cong
WEI Zi-cheng
MA Xue-ying
ZHANG Jian-ling
YUAN Yu-jiao
YU Qun
FAN Liu-ping
Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
Liang you shipin ke-ji
ejiao jelly
hyaluronidase
sz95
oil-control effect
title Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
title_full Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
title_fullStr Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
title_full_unstemmed Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
title_short Inhibitory Effect of Ejiao Jelly Extract on Hyaluronidase Activity and Its Influence on Lipid Synthesis in SZ95 Cells
title_sort inhibitory effect of ejiao jelly extract on hyaluronidase activity and its influence on lipid synthesis in sz95 cells
topic ejiao jelly
hyaluronidase
sz95
oil-control effect
url http://lyspkj.ijournal.cn/lyspkj/article/abstract/20250417
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AT weizicheng inhibitoryeffectofejiaojellyextractonhyaluronidaseactivityanditsinfluenceonlipidsynthesisinsz95cells
AT maxueying inhibitoryeffectofejiaojellyextractonhyaluronidaseactivityanditsinfluenceonlipidsynthesisinsz95cells
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