Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats

Objective: To investigate the protective effect and mechanism of Lyophyllum ulmarium fibrinolytic enzyme (LUFE) on rats with hyperlipidemia. Methods: Hyperlipidemia models were established by feeding with a high-fat diet, and the model rats were gavaged with different doses of LUFE. HE stain was use...

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Main Authors: LI Yu, SU Xin, ZHANG Jun-hui, ZHANG Rui-meng, SHEN Ming-hua
Format: Article
Language:English
Published: The Editorial Office of Food and Machinery 2023-06-01
Series:Shipin yu jixie
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Online Access:http://www.ifoodmm.com/spyjxen/article/abstract/20230426
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author LI Yu
SU Xin
ZHANG Jun-hui
ZHANG Rui-meng
SHEN Ming-hua
author_facet LI Yu
SU Xin
ZHANG Jun-hui
ZHANG Rui-meng
SHEN Ming-hua
author_sort LI Yu
collection DOAJ
description Objective: To investigate the protective effect and mechanism of Lyophyllum ulmarium fibrinolytic enzyme (LUFE) on rats with hyperlipidemia. Methods: Hyperlipidemia models were established by feeding with a high-fat diet, and the model rats were gavaged with different doses of LUFE. HE stain was used to analyze the morphological changes of liver.The biochemical indexes of rat plasma were detected by colorimetric method.WB analyses the expression level of related proteins. Results: LUFE could alleviate the liver tissue injury of hyperlipidemia rats and reduce the plasma lipid level and IL-6, TNF-α,MCP-1,ALT,AST. LUFE can down regulate TLR4,MyD88,phosphorylated PI3K,phosphorylated Akt and phosphorylated NF-кB protein level. Conclusion: LUFE protects against hyperlipidemia-induced liver injury in rats by regulating PI3K/Akt/NF-кB and TLR4/MyD88/NF-кB signaling pathways.
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publishDate 2023-06-01
publisher The Editorial Office of Food and Machinery
record_format Article
series Shipin yu jixie
spelling doaj-art-dd6a28d7411e41b9b51c781fd4cda46a2025-08-20T02:21:49ZengThe Editorial Office of Food and MachineryShipin yu jixie1003-57882023-06-0139415616210.13652/j.spjx.1003.5788.2022.80658Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia ratsLI Yu0SU Xin1ZHANG Jun-hui2ZHANG Rui-meng3SHEN Ming-hua4 Medical College of Yanbian University, Yanji, Jilin 133000 , China Medical College of Yanbian University, Yanji, Jilin 133000 , China Medical College of Yanbian University, Yanji, Jilin 133000 , China Medical College of Yanbian University, Yanji, Jilin 133000 , China Medical College of Yanbian University, Yanji, Jilin 133000 , China Objective: To investigate the protective effect and mechanism of Lyophyllum ulmarium fibrinolytic enzyme (LUFE) on rats with hyperlipidemia. Methods: Hyperlipidemia models were established by feeding with a high-fat diet, and the model rats were gavaged with different doses of LUFE. HE stain was used to analyze the morphological changes of liver.The biochemical indexes of rat plasma were detected by colorimetric method.WB analyses the expression level of related proteins. Results: LUFE could alleviate the liver tissue injury of hyperlipidemia rats and reduce the plasma lipid level and IL-6, TNF-α,MCP-1,ALT,AST. LUFE can down regulate TLR4,MyD88,phosphorylated PI3K,phosphorylated Akt and phosphorylated NF-кB protein level. Conclusion: LUFE protects against hyperlipidemia-induced liver injury in rats by regulating PI3K/Akt/NF-кB and TLR4/MyD88/NF-кB signaling pathways.http://www.ifoodmm.com/spyjxen/article/abstract/20230426 lyophyllum ulmarium fibrinolytic enzyme hyperlipidemia liver injury inflammation
spellingShingle LI Yu
SU Xin
ZHANG Jun-hui
ZHANG Rui-meng
SHEN Ming-hua
Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
Shipin yu jixie
lyophyllum ulmarium
fibrinolytic enzyme
hyperlipidemia
liver injury
inflammation
title Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
title_full Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
title_fullStr Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
title_full_unstemmed Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
title_short Protective effect of Lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
title_sort protective effect of lyophyllum ulmarium fibrolytic enzyme on liver injury induced in hyperlipidemia rats
topic lyophyllum ulmarium
fibrinolytic enzyme
hyperlipidemia
liver injury
inflammation
url http://www.ifoodmm.com/spyjxen/article/abstract/20230426
work_keys_str_mv AT liyu protectiveeffectoflyophyllumulmariumfibrolyticenzymeonliverinjuryinducedinhyperlipidemiarats
AT suxin protectiveeffectoflyophyllumulmariumfibrolyticenzymeonliverinjuryinducedinhyperlipidemiarats
AT zhangjunhui protectiveeffectoflyophyllumulmariumfibrolyticenzymeonliverinjuryinducedinhyperlipidemiarats
AT zhangruimeng protectiveeffectoflyophyllumulmariumfibrolyticenzymeonliverinjuryinducedinhyperlipidemiarats
AT shenminghua protectiveeffectoflyophyllumulmariumfibrolyticenzymeonliverinjuryinducedinhyperlipidemiarats