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Zhao P, Guan M, Tang W, Walayat N, Ding Y, Liu J. Structural diversity, fermentation production, bioactivities and applications of triterpenoids from several common medicinal fungi: Recent advances and future perspectives. Fitoterapia 2023; 166:105470. [PMID: 36914012 DOI: 10.1016/j.fitote.2023.105470] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 03/06/2023] [Accepted: 03/09/2023] [Indexed: 03/15/2023]
Abstract
Medicinal fungi are beneficial to human health and it reduces the risk of chronic diseases. Triterpenoids are polycyclic compounds derived from the straight-chain hydrocarbon squalene, which are widely distributed in medicinal fungi. Triterpenoids from medicinal fungal sources possess diverse bioactive activities such as anti-cancer, immunomodulatory, anti-inflammatory, anti-obesity. This review article describes the structure, fermentation production, biological activities, and application of triterpenoids from the medicinal fungi including Ganoderma lucidum, Poria cocos, Antrodia camphorata, Inonotus obliquus, Phellinus linteus, Pleurotus ostreatus, and Laetiporus sulphureus. Besides, the research perspectives of triterpenoids from medicinal fungi are also proposed. This paper provides useful guidance and reference for further research on medicinal fungi triterpenoids.
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Affiliation(s)
- Peicheng Zhao
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Meizhu Guan
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Wei Tang
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China.
| | - Noman Walayat
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Yuting Ding
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China
| | - Jianhua Liu
- College of Food Science and Technology, Zhejiang University of Technology, Hangzhou 310014, China.
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Wang Y, Deng X, Liu Y, Wang Y, Luo X, Zhao T, Wang Z, Cheng G. Protective effect of Anneslea fragrans ethanolic extract against CCl4-induced liver injury by inhibiting inflammatory response, oxidative stress and apoptosis. Food Chem Toxicol 2023; 175:113752. [PMID: 37004906 DOI: 10.1016/j.fct.2023.113752] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Revised: 03/09/2023] [Accepted: 03/27/2023] [Indexed: 04/03/2023]
Abstract
Anneslea Fragrans Wall. (AF) is a medicinal and edible plant distributed in China. Its leaves and bark generally used for the treatments of diarrhea, fever, and liver diseases. While its ethnopharmacological application against liver diseases has not been fully studied. This study was aimed to evaluate the hepatoprotective effect of ethanolic extract from A. fragrans (AFE) on CCl4 induced liver injury in mice. The results showed that AFE could effectively reduce plasma activities of ALT and AST, increase antioxidant enzymes activities (SOD and CAT) and GSH level, and decrease MDA content in CCl4 induced mice. AFE effectively decreased the expressions of inflammatory cytokines (IL-1β, IL-6, TNF-α, COX-2 and iNOS), cell apoptosis-related proteins (Bax, caspase-3 and caspase-9) and increased Bcl-2 protein expression via inhibiting MAPK/ERK pathway. Additionally, TUNEL staining, Masson and Sirius red staining, immunohistochemical analyses revealed that AFE could inhibit the CCl4-induced hepatic fibrosis formation via reducing depositions of α-SMA, collagen I and collagen III. Conclusively, the present study demonstrated that AFE had an hepatoprotective effect by MAPK/ERK pathway to inhibit oxidative stress, inflammatory response and apoptosis in CCl4-induced liver injury mice, suggesting that AFE might be served as a hepatoprotective ingredient in the prevention and treatment of liver injury.
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Affiliation(s)
- Yudan Wang
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China; National and Local Joint Engineering Research Center for Green Preparation Technology of Biobased Materials, Yunnan Minzu University, Kunming, 650500, China
| | - Xiaocui Deng
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China
| | - Yaping Liu
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China
| | - Yifen Wang
- Kunming Institute of Zoology, Chinese Academy of Sciences, Kunming, 650223, China
| | - Xiaodong Luo
- Key Laboratory of Medicinal Chemistry for Natural Resource, Ministry of Education and Yunnan Province, School of Chemical Science and Technology, Yunnan University, Kunming, 650091, China
| | - Tianrui Zhao
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China
| | - Zhengxuan Wang
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China.
| | - Guiguang Cheng
- Faculty of Food Science and Engineering, Kunming University of Science and Technology, Kunming, 650500, China.
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Pulido-Hornedo NA, Ventura-Juárez J, Guevara-Lara F, González-Ponce HA, Sánchez-Alemán E, Buist-Homan M, Moshage H, Martínez-Saldaña MC. Hepatoprotective Effect of Opuntia robusta Fruit Biocomponents in a Rat Model of Thioacetamide-Induced Liver Fibrosis. PLANTS (BASEL, SWITZERLAND) 2022; 11:2039. [PMID: 35956519 PMCID: PMC9370284 DOI: 10.3390/plants11152039] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Revised: 07/26/2022] [Accepted: 07/29/2022] [Indexed: 06/15/2023]
Abstract
Liver fibrosis is a chronic disease associated with oxidative stress that has a great impact on the population mortality. Due to their antioxidant capacity, we evaluated the protective effect of Opuntia robusta fruit (Or) on liver fibrosis. A nutraceutical characterization of Or was performed and a model of fibrosis was induced with thioacetamide (TAA) in Wistar rats. Aminotransferases, reduced glutathione (GSH) and histopathology were evaluated. Or contained 436.5 ± 57 mg of Betacyanins equivalents/L., 793 mg of catechin equivalents (CAE)/100 g for flavonoids, 1118 mg of gallic acid equivalents (GAE)/100 g for total phenols, 141.14 mg/100 g for vitamin C and 429.9 μg/100 g for vitamin E. The antioxidant capacity of Or was: 2.27 mmol of Trolox® equivalents (TE)/L (DPPH), 62.2 ± 5.0 μmol TE/g (ABTS•+), 80.2 ± 11.7 μmol TE/g (FRAP), 247.9 ± 15.6 µmol TE/g (AAPH) and 15.0% of H2O2 elimination. An increase (p < 0.05) of aminotransferases and a decrease (p < 0.05) of hepatic GSH was observed in the TAA group compared to the control and the concomitant groups. Histopathology showed changes in the normal architecture of the liver treated with TAA compared to the concomitant treatments. Or contains bioactive components with antioxidant capacity, which can reduce fibrotic liver damage.
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Affiliation(s)
| | - Javier Ventura-Juárez
- Basic Sciences Center, Department of Morphology, Universidad Autónoma de Aguascalientes, Aguascalientes 20100, Mexico
| | - Fidel Guevara-Lara
- Basic Sciences Center, Department of Chemistry, Universidad Autónoma de Aguascalientes, Aguascalientes 20100, Mexico
| | | | - Esperanza Sánchez-Alemán
- Basic Sciences Center, Department of Morphology, Universidad Autónoma de Aguascalientes, Aguascalientes 20100, Mexico
- Unidad de Medicina Familiar 8, Instituto Mexicano del Seguro Social (IMSS), Aguascalientes 20180, Mexico
| | - Manon Buist-Homan
- Department of Gastroenterology and Hepatology, University Medical Center of Groningen, University of Groningen, 9713 Groningen, The Netherlands
- Department Laboratory Medicine, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
| | - Han Moshage
- Department of Gastroenterology and Hepatology, University Medical Center of Groningen, University of Groningen, 9713 Groningen, The Netherlands
- Department Laboratory Medicine, University Medical Center Groningen, University of Groningen, 9713 Groningen, The Netherlands
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Effects of High Starch and Supplementation of an Olive Extract on the Growth Performance, Hepatic Antioxidant Capacity and Lipid Metabolism of Largemouth Bass ( Micropterus salmoides). Antioxidants (Basel) 2022; 11:antiox11030577. [PMID: 35326228 PMCID: PMC8945146 DOI: 10.3390/antiox11030577] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 03/15/2022] [Accepted: 03/16/2022] [Indexed: 01/14/2023] Open
Abstract
An 8-week feeding trial was conducted to investigate the effects of high-starch diets and the supplementation of an olive extract (OE) on the growth performance, liver health and lipid metabolism of largemouth bass (Micropterus salmoides). Four isonitrogenous and isolipidic diets were prepared: two basal diets containing low (9.0%) and high (14.4%) levels of starch (named as LS and HS), and 0.125% OE was supplemented to each basal diet (named LSOE and HSOE). The results show that high-starch diets had significant negative effects on growth performance, with lower FR, SGR and higher FCR, whereas OE significantly lowered FCR, determined by two-way ANOVA analysis. High-starch diets induced oxidative stress, inflammatory response and liver function injury, with significant increases in the content of plasmatic AKP, AST, ALT, hepatic SOD and MDA, and up-regulation of hepatic TNFα, IL1β, and TGFβ1 gene expression. In addition, a high-starch diet decreased the phosphorylation of AMPK and upregulated the expression of SREBP, together with higher hepatic liver lipid and HSI. The oxidative stress and lipid metabolism disorders indicate metabolic liver disease (MLD) of largemouth bass fed high-starch diets. Feeding on OE-supplemented diets increased the hepatic antioxidant capacity by decreasing the content of MDA and SOD. Fish fed the HSOE diet had an activated phosphorylation of JNK and decreased expression of pro-inflammatory IL1β compared with those fed the HS diet, which strongly indicated that the degree of inflammatory responses was reduced after OE supplementation. Interestingly, this study demonstrated that OE regulates hepatic lipid metabolism in fish by inhibiting the expression of hepatic lipogenesis genes (ACC1 and FASN) and promoting lipolysis (ATGL) and β-oxidation (CPT1α) to prevent TG accumulation. In conclusion, high-starch feed induced oxidative stress and lipid metabolic disorder of largemouth bass, while supplementation with OE improved its antioxidant capacity, anti-inflammatory responses and lipid metabolism. However, hepatic histopathological results suggested that OE supplementation could not completely repair the MLD caused by the high level of starch in largemouth bass.
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Oak trees (Quercus spp.) as a source of extracts with biological activities: A narrative review. Trends Food Sci Technol 2021. [DOI: 10.1016/j.tifs.2021.01.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Xu J, Fu C, Li T, Xia X, Zhang H, Wang X, Zhao Y. Protective effect of acorn (Quercus liaotungensis Koidz) on streptozotocin-damaged MIN6 cells and type 2 diabetic rats via p38 MAPK/Nrf2/HO-1 pathway. JOURNAL OF ETHNOPHARMACOLOGY 2021; 266:113444. [PMID: 33027641 DOI: 10.1016/j.jep.2020.113444] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 09/18/2020] [Accepted: 09/29/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Acorn obtained from the Quercus liaotungensis Koidz tree is consumed as a Chinese folk medicine for the treatment of diarrhea, abdominal pain, and inflammation, also having strong antioxidant activity and have been utilized for the treatment of diabetes in China. However, its mechanism of action on complications of diabetes and oxidative stress is unclear. AIM OF THE STUDY The purpose of this research was to assess the effects of acorn (Quercus liaotungensis Koidz) ethanol extract (AE) on pancreatic β-cell dysfunction through a streptozotocin (STZ)-damaged mouse normal pancreatic β-cell (MIN6 cell) model in vitro, and by using a high-fat and high-sugar diet with STZ-induced diabetic rat model in vivo to explore the possible mechanism of action against diabetes. MATERIALS AND METHODS MIN6 cells were pretreated with AE (20, 40, 80 μM) for 2 h and then treated with 3 mM STZ for 24 h. Cell viability was measured by MTT assay. The amount of intracellular reactive oxygen species was measured by 2,7-dichlorodi-hydrofluorescein diacetate. The activities of insulin secretion, superoxide dismutase, catalase and glutathione were determined by kits. Sprague Dawley rats were either given normal feed or a high sugar and fat diet for four weeks, followed STZ (25 mg/kg, via i. p.) was given. Rats with fasting blood glucose ≥11.1 mmol/l after one week were deemed to be diabetic. Animals were divided into 5 groups, which received saline (10 mL/kg), metformin (200 mg/kg), or AE at doses of 200 and 400 mg/kg during 4 weeks by oral gavage. Blood samples were used to evaluate hematological and biochemical indicators, and pancreas was removed for post-analysis. Body weight and fasting blood glucose were recorded weekly. The expression levels of Bax, Bcl-2, p38, p-p38, Nrf2 and HO-1 were determined by Western blot. RESULTS Data showed that AE inhibited apoptosis and increased antioxidant level in STZ-induced MIN6 cells. In addition, the AE-administered group lowered blood glucose, increased insulin secretion, and alleviated weight loss in the diabetic rats. Histopathologically, the AE-administered group reduced pancreatic injury by significantly restoring the insulin content in β-islets. It was observed that the anti-diabetic effects of AE were associated with the suppressed the p38 MAPK pathway and actived the Nrf2 pathway. CONCLUSIONS The ameliorative impact of AE on diabetes may be attributed to protection of the function of pancreatic β islets and by improving serum insulin levels, hence reducing the blood glucose, which involved in the p38 MAPK and Nrf2 pathways.
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Affiliation(s)
- Jing Xu
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Chaofan Fu
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Tao Li
- College of Life Sciences and Biological Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Xiaoyan Xia
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Huixing Zhang
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Xude Wang
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Yuqing Zhao
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China; Key Laboratory of Structure-Based Drug Design and Discovery of Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China.
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Szabłowska E, Tańska M. Acorn flour properties depending on the production method and laboratory baking test results: A review. Compr Rev Food Sci Food Saf 2020; 20:980-1008. [PMID: 33325090 DOI: 10.1111/1541-4337.12683] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Revised: 10/31/2020] [Accepted: 11/18/2020] [Indexed: 11/29/2022]
Abstract
Acorns, the fruit of the oak, have long been an important source of food in different cultures around the world. Despite their long culinary tradition, they have become under-appreciated. Due to their high starch content, acorns are mainly used for flour production, and acorn flour is considered as a replacement for cereal flour in a wide range of applications in food production. This study reviewed the published literature concerning acorn flour production and composition as well as the possibility of using acorn flour in the most popular flour-based products such as bread, cake, and cookies. The study also presents the advantages resulting from acorn flour incorporation to the human diet and acorn flour influence on the quality of bread and pastry products. This review found that acorn flour is characterized by a lack of gluten proteins and a high content of fiber and minerals as well as the presence of polyphenols with antioxidant properties. However, negative impact of its larger amount on the dough rheological features and product physical properties has been emphasized in many studies. The researchers recommend the incorporation of acorn flour up to a level of 15% in formulating composite flour for bread production. However, the literature data indicates that acorn flour substitution for pastry production depends on the product type and ranges from 10 to even 60%. It is also highlighted that the application of acorn flour into gluten-free products is particularly favorable from a nutritional point of view.
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Affiliation(s)
- Emilia Szabłowska
- Department of Food Technology and Human Nutrition, Faculty of Computer Science and Food Science, Łomża State University of Applied Sciences, Łomża, Poland
| | - Małgorzata Tańska
- Department of Food Plant Chemistry and Processing, Faculty of Food Sciences, University of Warmia and Mazury, Olsztyn, Poland
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Recent developments of gallic acid derivatives and their hybrids in medicinal chemistry: A review. Eur J Med Chem 2020; 204:112609. [DOI: 10.1016/j.ejmech.2020.112609] [Citation(s) in RCA: 61] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2020] [Revised: 06/18/2020] [Accepted: 06/19/2020] [Indexed: 02/07/2023]
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Taib M, Rezzak Y, Bouyazza L, Lyoussi B. Medicinal Uses, Phytochemistry, and Pharmacological Activities of Quercus Species. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2020; 2020:1920683. [PMID: 32802116 PMCID: PMC7415107 DOI: 10.1155/2020/1920683] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Accepted: 06/05/2020] [Indexed: 01/05/2023]
Abstract
Quercus species, also known as oak, represent an important genus of the Fagaceae family. It is widely distributed in temperate forests of the northern hemisphere and tropical climatic areas. Many of its members have been used in traditional medicine to treat and prevent various human disorders such as asthma, hemorrhoid, diarrhea, gastric ulcers, and wound healing. The multiple biological activities including anti-inflammatory, antibacterial, hepatoprotective, antidiabetic, anticancer, gastroprotective, antioxidant, and cytotoxic activities have been ascribed to the presence of bioactive compounds such as triterpenoids, phenolic acids, and flavonoids. This paper aimed to provide available information on the medicinal uses, phytochemicals, and pharmacology of species from Quercus. However, further investigation is needed to fully clarify the mode of action of its bioactive compounds and to evaluate in vivo chronic toxicity, before exploring their potential use as a supplement in functional foods and natural pharmaceutics.
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Affiliation(s)
- Mehdi Taib
- Laboratory of Renewable Energy, Environment and Development, Hassan 1st University Faculty of Science and Technology, P.O. Box 577, Settat, Morocco
| | - Yassine Rezzak
- Laboratory of Renewable Energy, Environment and Development, Hassan 1st University Faculty of Science and Technology, P.O. Box 577, Settat, Morocco
| | - Lahboub Bouyazza
- Laboratory of Renewable Energy, Environment and Development, Hassan 1st University Faculty of Science and Technology, P.O. Box 577, Settat, Morocco
| | - Badiaa Lyoussi
- Laboratory of Natural Substances, Pharmacology, Environment, Modeling, Health and Quality of Life (SNAMOPEQ), University of Sidi Mohamed Ben Abdellah, Fez 30 000, Morocco
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Schmitt M, Magid AA, Nuzillard JM, Hubert J, Etique N, Duca L, Voutquenne-Nazabadioko L. Investigation of Antioxidant and Elastase Inhibitory Activities of Geum urbanum Aerial Parts, Chemical Characterization of Extracts Guided by Chemical and Biological Assays. Nat Prod Commun 2020. [DOI: 10.1177/1934578x20915307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
This study presents the bioguided chemical investigation of the 80% aqueous methanol extract of Geum urbanum aerial parts. Liquid–liquid partitioning of this extract in solvents of increasing polarity combined with biological screening showed that the ethyl acetate (EtOAc) soluble fraction was the most active part of the extract. This fraction was chemically profiled by a 13C nuclear magnetic resonance (NMR)-based dereplication method, resulting in the identification of 14 compounds. The dereplication process was followed by the purification of unknown and minor compounds of the EtOAc fraction. A new glycosylated phenol, namely, 3-(3,4-dihydroxyphenyl)propyl-α-l-rhamnopyranoside, together with 6 known compounds were isolated. Their structures were elucidated by spectroscopic methods including NMR and high-resolution electrospray ionization mass spectrometry. The antioxidant activity of fractions and isolated compounds were evaluated by 2,2,1-diphenyl-1-picrylhydrazyl and hydroxyl radical scavenging, and by cupric ion reducing antioxidant capacity assays. In parallel, their enzyme inhibitory property against human neutrophil elastase was assessed. Four subfractions, essentially containing polyphenols and triterpenes, exhibited a significant elastase inhibitory activity and an ellagitannin showed a very high radical scavenging activity.
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Affiliation(s)
- Marie Schmitt
- Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312 Reims, France
| | | | | | - Jane Hubert
- Université de Reims Champagne Ardenne, CNRS, ICMR UMR 7312 Reims, France
- NatExplore SAS, Prouilly, France
| | - Nicolas Etique
- Université de Reims Champagne Ardenne, CNRS, MEDyC UMR 7369 Reims, France
| | - Laurent Duca
- Université de Reims Champagne Ardenne, CNRS, MEDyC UMR 7369 Reims, France
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Jiang N, Zhou Y, Zhu M, Zhang J, Cao M, Lei H, Guo M, Gong P, Su G, Zhai X. Optimization and evaluation of novel tetrahydropyrido[4,3-d]pyrimidine derivatives as ATX inhibitors for cardiac and hepatic fibrosis. Eur J Med Chem 2020; 187:111904. [PMID: 31806537 DOI: 10.1016/j.ejmech.2019.111904] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2019] [Revised: 11/17/2019] [Accepted: 11/18/2019] [Indexed: 01/17/2023]
Abstract
Aiming to develop potent autotaxin (ATX) inhibitors for fibrosis diseases, a novel series of tetrahydropyrido[4,3-d]pyrimidine derivatives was designed and synthesized based on our previous study. The enzymatic assay combined with anti-proliferative activities against cardiac fibroblasts (CFs) and hepatic stellate cell (HSC) in vitro were applied for preliminary evaluation of anti-fibrosis potency of target compounds, resulting in two outstanding ATX inhibitors 8b and 10g with the IC50 values in a nanomolar range (24.6 and 15.3 nM). Differently, 8b was the most prominent compound against CFs with inhibition ratio of 81.5%, while 10g exhibited the maximum inhibition ratio of 83.7% against t-HSC/Cl-6 cells. In the further pharmacological evaluations in vivo, collagen deposition assay demonstrated the conspicuous capacity of 8b to suppress TGF-β-mediated cardiac fibrosis. Simultaneously, H&E and Masson stains assays of mice liver validated 10g as an excellent anti-hepatofibrosis candidate, which reduced CCl4-induced hepatic fibrosis level prominently. Besides, the molecular binding models identified the essential interactions between 8b and ATX which was coincided with the SARs.
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Affiliation(s)
- Nan Jiang
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Yuhong Zhou
- The State-Province Key Laboratories of Biomedicine-Pharmaceutics of China, Key Laboratory of Cardiovascular Research, Ministry of Education, Harbin Medical University, Harbin, China
| | - Minglin Zhu
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Junlong Zhang
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Meng Cao
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Hongrui Lei
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Ming Guo
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Ping Gong
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Guangyue Su
- School of Functional Food and Wine, Shenyang Pharmaceutical University, Shenyang, 110016, China.
| | - Xin Zhai
- Key Laboratory of Structure-Based Drug Design and Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang, 110016, China.
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Xu L, Xu J, Shi G, Xiao S, Dai R, Wu S, Sun B, Zhang X, Zhao Y. Optimization of flash extraction, separation of ginsenosides, identification by HPLC-FT-ICR-MS and determination of rare ginsenosides in mountain cultivated ginseng. RSC Adv 2020; 10:44050-44057. [PMID: 35517153 PMCID: PMC9058395 DOI: 10.1039/d0ra07517e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Accepted: 11/21/2020] [Indexed: 12/14/2022] Open
Abstract
In this paper, we used the flash extraction method (FEM) to extract ginsenosides from mountain cultivated ginseng (MCG), optimized the FEM process by response surface methodology (RSM), and separated 23 kinds of ginsenosides from MCG, including rare ginsenoside Rg3, 20(R/S)-Rg2, Rk3, 20(S)-Rh2, 20(R)-Rh1, F1 and Rg6. Among them, notoginsenoside R1 was isolated from MCG for the first time. Additionally, we established an HPLC-FT-ICR-MS method to accurately identify 20 ginsenosides in MCG, and quantitatively analyzed the differences in the content of rare ginsenosides in MCG and Garden-Cultivated Ginseng (CG) by HPLC-UV. The results showed that the chemical components of MCG and CG were similar, but the ginsenoside content of MCG was double that of CG. Notably, the content of ginsenoside 20 (S)-Rh2 and 20 (R)-Rh1 had the largest difference, and the content in MCG was 33 and 24 times higher than that in CG, respectively. Through quantitative analysis, we clarified the reason why the activity of MCG is stronger than that of CG, which provided a theoretical basis for clinical application and further research of MCG. 23 ginsenosides, including rare ginsenosides, were separated from MCG by flash extraction technique. Through quantitative analysis, we found that the content of rare ginsenosides in MCG was higher than that in CG.![]()
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Affiliation(s)
- Lei Xu
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Jing Xu
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Guohui Shi
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Shengnan Xiao
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Rongke Dai
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Shao Wu
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Baoshan Sun
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Xiaoshu Zhang
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
| | - Yuqing Zhao
- School of Functional Food and Wine
- Shenyang Pharmaceutical University
- Shenyang 110016
- China
- Key Laboratory of Structure-based Drug Design & Discovery
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