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Elebishehy A, Ahmed MM, Aldahmash B, Mohamed MA, Shetaia AA, Khalifa SAM, Eldaim MAA, El-Seedi HR, Yosri N. Cymbopogon schoenanthus (L) extract ameliorates high fat diet-induced obesity and dyslipidemia via reducing expression of lipogenic and thermogenic proteins. Fitoterapia 2024; 175:105897. [PMID: 38479618 DOI: 10.1016/j.fitote.2024.105897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2023] [Revised: 03/08/2024] [Accepted: 03/08/2024] [Indexed: 03/18/2024]
Abstract
Globally, obesity has become one of the major health problems. This study was conducted to evaluate the anti-obesity potential of Cymbopogon schoenanthus methanolic extract (CS) in rats. Fifty male Wistar rats of six to eight weeks old, 100-120 g body weight (BW) were randomly assigned into 5 groups (n = 10): The control group was fed a basal diet. CS-group was supplied with basal diet and orally given CS (200 mg/kg BW) for 12 weeks. HFD-group was fed a high-fat diet (HFD) for 18 weeks. HFD + CS-group was fed on HFD and CS HFD then CS-group was fed HFD for 12 weeks then shifted to basal diet and CS for another 6 weeks. Phytochemical analysis of CS indicated the presence of various terpenes and flavonoid compounds. Among the compounds characterized are quercetin, apigenin, luteolin, orientin, eudesmene, cymbopogonol, caffeic acid, coumaric acid, and linolenic acid. Supplementation of HFD significantly increased the body weight, levels of serum triacylglycerol, total cholesterol, very low-density lipoprotein, low-density lipo-protein (HDL), glucose, serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) activities. In addition, HFD up-regulated the protein expression of uncoupling protein (UCP)-1 in both brown and white adipose tissue; and the expression of hepatic mRNA of sterol regulatory element-binding protein (SREBP)-1c and SREBP-2. However, it decreased the serum level of HDL, and protein expression level of UCP-1 in both brown and white adipose tissue. Treatment of HFD-fed animals with CS extract either concurrently (HFD + CS-group), or after obesity induction (HFD then CS-group) significantly reversed all HFD-induced alterations in body weight; food intake; serum biochemical profile (including hyperglycemia, dyslipidemia); and tissue gene expressions. These results indicate that CS methanolic extract ameliorated HFD-induced obesity, serum biochemical, hepatic, and adipose tissue gene expression alterations. CS extract accomplished these effects mostly through its various identified bioactive compounds which have been proven to have anti-obesity and anti-diabetic activities.
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Affiliation(s)
- Asmaa Elebishehy
- Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Kom 31100107, Egypt
| | - Mohamed M Ahmed
- Department of Biochemistry and Chemistry of Nutrition, Faculty of Veterinary Medicine, University of Sadat City, Sadat City 32897, Menoufia, Egypt.
| | - Badr Aldahmash
- Zoology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | | | - Aya A Shetaia
- Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Kom 31100107, Egypt
| | - Shaden A M Khalifa
- International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China; Psychiatry and Neurology Department, Capio Saint Göran's Hospital, Sankt Göransplan 1, 112 19 Stockholm, Sweden
| | - Mabrouk Attia Abd Eldaim
- Department of Biochemistry and Chemistry of Nutrition, Faculty of Veterinary Medicine, Menoufia University, Shebeen Elkom, Menoufia, Egypt
| | - Hesham R El-Seedi
- Department of Chemistry, Faculty of Science, Islamic University of Madinah, Madinah 42351, Saudi Arabia.
| | - Nermeen Yosri
- Chemistry Department of Medicinal and Aromatic plants, Research Institute of Medicinal and Aro-matic plants (RIMAP), Beni-Suef University, Beni-Suef 62514, Egypt; China Light Industry Key Laboratory of Food Intelligent Detection & Processing, School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
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Ozuzu SA, Hussain RSA, Kuchkarova N, Fidelis GD, Zhou S, Habumugisha T, Shao H. Buffalo-bur (S olanum rostratum Dunal) invasiveness, bioactivities, and utilization: a review. PeerJ 2024; 12:e17112. [PMID: 38560474 PMCID: PMC10981417 DOI: 10.7717/peerj.17112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Accepted: 02/26/2024] [Indexed: 04/04/2024] Open
Abstract
Solanum rostratum Dunal, belongs to the Solanaceae family and has drawn attention for its intricate interplay of invasiveness, phytochemical composition, and potential bioactivities. Notably invasive, S. rostratum employs adaptive mechanisms during senescence, featuring thorn formation on leaves, fruits, and stems seed self-propulsion, and resistance to drought. This adaptability has led to its proliferation in countries such as China, Canada, and Australia, extending beyond its Mexican origin. Despite its invasive historical reputation, recent studies unveil a rich array of phytochemicals in S. rostratum, suggesting untapped economic potential due to under-exploration. This review delves into exploring the potential uses of S. rostratum while elucidating the bioactive compounds associated with diverse identified bioactivities. In terms of phytochemistry, S. rostratum reveals an abundance of various bioactive compounds, including alkaloids, flavonoids, phenols, saponins, and glycosides. These compounds confer a range of beneficial bioactivities, encompassing antioxidant, antifungal, anticarcinogenic, anti-inflammatory, phytotoxic, and pesticidal properties. This positions S. rostratum as a reservoir of valuable chemical constituents with potential applications, particularly in medicine and agriculture. The review provides comprehensive insights into the phytochemistry, bioactivities, and bioactivity-guided fractionation of S. rostratum. In this review, we focus on the potential utilization of S. rostratum by emphasizing its phytochemical profile, which holds promise for diverse applications. This review is the first that advocates for further exploration and research to unlock the plant's full potential for both economic and environmental benefit.
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Affiliation(s)
- Sandra Amarachi Ozuzu
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Rizvi Syed Arif Hussain
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
- University of Chinese Academy of Sciences, Beijing, China
| | - Nigora Kuchkarova
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
- University of Chinese Academy of Sciences, Beijing, China
| | | | - Shixing Zhou
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
- University of Chinese Academy of Sciences, Beijing, China
| | | | - Hua Shao
- State Key Laboratory of Desert and Oasis Ecology, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
- University of Chinese Academy of Sciences, Beijing, China
- Research Center for Ecology and Environment of Central Asia, Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi, China
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Chen J, Zhong K, Qin S, Jing Y, Liu S, Li D, Peng C. Astragalin: a food-origin flavonoid with therapeutic effect for multiple diseases. Front Pharmacol 2023; 14:1265960. [PMID: 37920216 PMCID: PMC10619670 DOI: 10.3389/fphar.2023.1265960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/27/2023] [Indexed: 11/04/2023] Open
Abstract
Naturally occurring flavonoids have long been utilized as essential templates for the development of novel drugs and as critical ingredients for functional foods. Astragalin (AG) is a natural flavonoid that can be isolated from a variety of familiar edible plants, such as the seeds of green tea, Morus alba L., and Cuscuta chinensis. It is noteworthy that AG has a wide range of pharmacological activities and possesses therapeutic effects against a variety of diseases, covering cancers, osteoarthritis, osteoporosis, ulcerative colitis, mastitis, obesity, diabetes mellitus, diabetic complications, ischemia/reperfusion injury, neuropathy, respiratory diseases, and reproductive system diseases. This article reviewed the natural source and pharmacokinetics of AG and systematically summarized the pharmacological activities and potential mechanisms of AG in treating diverse diseases in order to promote the development of AG as a functional food, in doing so providing references for its clinical application in disease therapy.
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Affiliation(s)
| | | | | | | | | | - Dan Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Cheng Peng
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Xu Y, Chen G, Muema FW, Xiao J, Guo M. Most Recent Research Progress in Moringa oleifera: Bioactive Phytochemicals and Their Correlated Health Promoting Effects. FOOD REVIEWS INTERNATIONAL 2023. [DOI: 10.1080/87559129.2023.2195189] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
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Ganjayi MS, Karunakaran RS, Gandham S, Meriga B. Quercetin-3- O-rutinoside from Moringa oleifera Downregulates Adipogenesis and Lipid Accumulation and Improves Glucose Uptake by Activation of AMPK/Glut-4 in 3T3-L1 Cells. REVISTA BRASILEIRA DE FARMACOGNOSIA : ORGAO OFICIAL DA SOCIEDADE BRASILEIRA DE FARMACOGNOSIA 2023; 33:334-343. [PMID: 36819090 PMCID: PMC9924179 DOI: 10.1007/s43450-022-00352-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Accepted: 12/17/2022] [Indexed: 02/17/2023]
Abstract
Natural product-based therapeutic alternatives have drawn immense interest to deal with growing incidence of metabolic disorders. Rutin (quercetin-3-O-rutinoside) is found in a variety of fruits, vegetables, and plant beverages. In the present study, rutin was isolated from Moringa oleifera Lam., leaves and its anti-lipidemic and anti-adipogenic activity was evaluated through inhibition of key digestive enzymes and in vitro cell culture experiments using 3T3-L1 adipocytes. Rutin treatment substantially reduced α-glucosidase and pancreatic lipase activities with IC50 values of 40 and 35 μg/ml, respectively. MTT assay with 3T3-L1 cells demonstrated the non-toxic effect of rutin up to 160 μg/ml. Oil Red O-stained images of rutin-treated 3T3-L1 cells depicted that rutin considerably reduced lipid content and adipogenesis (79.9%), and enhanced glycerol release in 3T3-L1 cells when compared to untreated cells. Rutin significantly (p < 0.05) enhanced glucose uptake in 3T3-L1 adipocytes and also led to reduced levels of leptin but enhanced levels of adiponectin. Western blot analysis of rutin-treated (40 µg/ml) adipocytes showed phosphorylation of AMPK, upregulated expression of Glut-4 (1.31-fold) and UCP-1 (1.47-fold), but downregulated expression of PPAR-γ by 0.73-fold. At transcriptional level, similar trends were observed in the mRNA expression of the above genes, except AMPK. Our results demonstrate that rutin isolated from M. oleifera significantly alleviates lipid content and adipogenesis, and improves glucose uptake through regulating PPAR-γ and AMPK signaling pathways; thus, rutin can be considered as a potential therapeutic agent against adiposity and glucose intolerance. Graphical Abstract
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Affiliation(s)
- Muni Swamy Ganjayi
- Division of Cell Culture and Molecular Biology, Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh India
| | - Reddy Sankaran Karunakaran
- Division of Cell Culture and Molecular Biology, Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh India
| | - Sreedevi Gandham
- Department of Electronics and Communication Engineering, Sri Venkateswara University College of Engineering, Andhra Pradesh Tirupati, India
| | - Balaji Meriga
- Division of Cell Culture and Molecular Biology, Department of Biochemistry, Sri Venkateswara University, Tirupati, Andhra Pradesh India
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Edible Vitalmelon Fruit Extract Inhibits Adipogenesis and Ameliorates High-Fat Diet-Induced Obesity. BIOMED RESEARCH INTERNATIONAL 2022; 2022:2369650. [PMID: 36193302 PMCID: PMC9526598 DOI: 10.1155/2022/2369650] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 08/24/2022] [Accepted: 09/10/2022] [Indexed: 12/03/2022]
Abstract
Conventional breeding of wild (Cucumis melo var. makuwa Makino (CM)) and cultivated (Cucumis melo var. reticulatus (CR)) melons is aimed at improving their biological traits. Here, we prepared a nontoxic, bioactive extract of vitalmelon (F1 hybrid) and evaluated its antiadipogenic and antiobesity effects in fully differentiated 3T3-L1 adipocytes and high-fat diet- (HFD-) induced obese C57BL/6 mice. In fully differentiated 3T3-L1 adipocytes, the vitalmelon extract reduced the DMI- (dexamethasone, 3-isobutyl-1-methylxanthine, and insulin-) induced increases in lipid droplet number and intracellular glucose and triglyceride levels. In addition, the extract inhibited 3T3-L1 preadipocyte differentiation by downregulating PPAR-γ and target genes LPL, CD36, HMGCR, and L-FABP. To investigate the inhibitory effects of the vitalmelon extract on lipid metabolism, we measured serum lipid, hormone, and cytokine concentrations; lipolytic activity; lipid accumulation; and adipogenesis in HFD-fed mice treated with the extract. The HFD+vitalmelon-fed mice showed lower blood cholesterol, free fatty acid, sugar, leptin, and insulin concentrations but higher blood adiponectin concentrations than the HFD-fed mice. Moreover, the HFD+vitalmelon-fed mice showed lower abdominal fat levels, smaller fat cells, lower weight, and fewer lipid droplets in the liver tissue than the HFD-fed mice. Therefore, in HFD-fed mice, vitalmelon regulated lipid metabolism through PPAR-γ, highlighting its potential as a promising antiobesity functional food.
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7
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Enayati A, Ghojoghnejad M, Roufogalis BD, Maollem SA, Sahebkar A. Impact of Phytochemicals on PPAR Receptors: Implications for Disease Treatments. PPAR Res 2022; 2022:4714914. [PMID: 36092543 PMCID: PMC9453090 DOI: 10.1155/2022/4714914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 07/10/2022] [Indexed: 11/17/2022] Open
Abstract
Peroxisome proliferator-activated receptors (PPARs) are members of the ligand-dependent nuclear receptor family. PPARs have attracted wide attention as pharmacologic mediators to manage multiple diseases and their underlying signaling targets. They mediate a broad range of specific biological activities and multiple organ toxicity, including cellular differentiation, metabolic syndrome, cancer, atherosclerosis, neurodegeneration, cardiovascular diseases, and inflammation related to their up/downstream signaling pathways. Consequently, several types of selective PPAR ligands, such as fibrates and thiazolidinediones (TZDs), have been approved as their pharmacological agonists. Despite these advances, the use of PPAR agonists is known to cause adverse effects in various systems. Conversely, some naturally occurring PPAR agonists, including polyunsaturated fatty acids and natural endogenous PPAR agonists curcumin and resveratrol, have been introduced as safe agonists as a result of their clinical evidence or preclinical experiments. This review focuses on research on plant-derived active ingredients (natural phytochemicals) as potential safe and promising PPAR agonists. Moreover, it provides a comprehensive review and critique of the role of phytochemicals in PPARs-related diseases and provides an understanding of phytochemical-mediated PPAR-dependent and -independent cascades. The findings of this research will help to define the functions of phytochemicals as potent PPAR pharmacological agonists in underlying disease mechanisms and their related complications.
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Affiliation(s)
- Ayesheh Enayati
- Ischemic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Mobina Ghojoghnejad
- Ischemic Disorders Research Center, Golestan University of Medical Sciences, Gorgan, Iran
| | - Basil D. Roufogalis
- Discipline of Pharmacology, School of Medical Sciences, University of Sydney, Sydney, NSW, Australia
- NICM Health Research Institute, Western Sydney University, Penrith, NSW, Australia
| | - Seyed Adel Maollem
- Department of Pharmacology and Toxicology, College of Pharmacy, Al-Zahraa University for Women, Karbala, Iraq
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Department of Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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8
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Tao W, Cao W, Yu B, Chen H, Gong R, Luorong Q, Luo J, Yao L, Zhang D. Hawk tea prevents high-fat diet-induced obesity in mice by activating the AMPK/ACC/SREBP1c signaling pathways and regulating the gut microbiota. Food Funct 2022; 13:6056-6071. [PMID: 35437540 DOI: 10.1039/d1fo04260b] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Scope: Hawk tea, a non-Camellia tea, is an ancient tea drink from southwest China and has been proven to exhibit significant hypoglycaemic and lipid-lowering effects. The aim of this study was to evaluate whether Hawk tea extract (HTE) can improve obesity induced by a high-fat diet (HFD) in a mouse model and to determine whether its anti-obesity effects are related to improvements in lipid metabolism and the gut microbiota. Methods and results: We tested the ability of HTE to prevent obesity and regulate gut microbiota in C57BL/6J mice fed with a HFD. We found that HTE significantly reduced body weight, fat deposition, serum triglyceride (TG), total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) levels, and significantly increased serum levels of high-density lipoprotein cholesterol (HDL-C) induced by HFD. HTE also increased the levels of AMPK and ACC phosphorylation, up-regulated the expression of CPT-1, and downregulated the expression of SREBP1c and FAS. In addition, the administration of HTE significantly altered the composition of the gut microbiota, reduced the ratio of Firmicutes to Bacteroidetes, increased the relative abundance of Akkermansia muciniphila, Bacteroides-vulgatus, and Faecalibaculum_rodentium, and decreased the relative abundance of Desulfovibrionaceae and Lachnospiraceae. Conclusions: Collectively, our data demonstrate that HTE can prevent HFD-induced obesity by regulating the AMPK/ACC/SREBP1c signaling pathways and the gut microbiota.
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Affiliation(s)
- Wei Tao
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Weiguo Cao
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China.,The Lab of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China.
| | - Bao Yu
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Huan Chen
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Ruixue Gong
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Quji Luorong
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Juan Luo
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Ling Yao
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
| | - Dan Zhang
- College of Traditional Chinese Medicine, Chongqing Medical University, Chongqing 400016, China
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Elarabany N, Hamad A, AlSobeai SM. Evaluating anti-obesity potential, active components, and antioxidant mechanisms of Moringa peregrina seeds extract on high-fat diet-induced obesity. J Food Biochem 2022; 46:e14265. [PMID: 35661366 DOI: 10.1111/jfbc.14265] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2022] [Revised: 05/16/2022] [Accepted: 05/18/2022] [Indexed: 11/28/2022]
Abstract
There are no medical drugs that provide an acceptable weight loss with minimal adverse effects. This study evaluated the Moringa peregrina (MP) seed extract's anti-obesity effect. Twenty-four (6/each group) male Sprague Dawley rats were divided into group Ι (control), group ΙΙ (high-fat diet [HFD]), group ΙΙΙ (HFD+ MP [250 mg/kg b.wt]), and group ΙV (HFD+ MP [500 mg/kg b.wt]). MP administration significantly ameliorated body weight gains and HFD induced elevation in cholesterol, triglycerides, LDL, and reduced HDL. Moreover, MP seed oil showed high free radical-scavenging activity, delayed β-carotene bleaching and inhibited lipoprotein and pancreatic lipase enzymes. High-performance liquid chromatography (HPLC) revealed three major active components: crypto-chlorogenic acid, isoquercetin, and astragalin. Both quantitative Real-time PCR (RT-PCR) and western blotting revealed that MP seeds oil significantly decreased the expression of lipogenesis-associated genes such as peroxisome proliferator-activated receptors gamma (PPARγ) and fatty acid synthase (FAS) and significantly elevated the expression of lipolysis-associated genes (acetyl-CoA carboxylase1, ACCl). The oil also enhanced phosphorylation of AMP-activated protein kinase alpha (AMPK-α) and suppressed CCAAT/enhancer-binding protein β (C/EBPβ). In conclusion, administration of M. peregrina seeds oil has anti-obesity potential in HFD-induced obesity in rats. PRACTICAL APPLICATIONS: M. peregrina seeds oil had a potential anti-obesity activity that may be attributed to different mechanisms. These included decreasing body weight, and body mass index and improving lipid levels by decreasing total cholesterol, triglycerides and LDL-C, and increasing HDL-C. Also, M. peregrina seeds oil regulated adipogenesis-associated genes, such as downregulating the expression of (PPARγ, C/EBPα, and FAS) and improving and upregulating the expression and phosphorylation of AMPKα and ACCl. Despite that M. peregrina extract has reported clear anti-obesity potential through animal and laboratory studies, the available evidence-based on human clinical trials are very limited. Therefore, further studies are needed that could focus on clinical trials investigating anti-obesity potential different mechanisms of M. peregrina extract in humans.
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Affiliation(s)
- Naglaa Elarabany
- Biology Department, Sajir College of Arts and Science, Shaqra University, Shaqra, Saudi Arabia.,Zoology Department, Faculty of Science, Damietta University, Damietta, Egypt
| | - Abeer Hamad
- Biology Department, Sajir College of Arts and Science, Shaqra University, Shaqra, Saudi Arabia.,Biology Department, College of Applied and Industrial Science, Bahri University, Khartoum, Sudan
| | - Sanad M AlSobeai
- Biology Department, Sajir College of Arts and Science, Shaqra University, Shaqra, Saudi Arabia
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Fuzhuan brick tea extract prevents diet-induced obesity via stimulation of fat browning in mice. Food Chem 2022; 377:132006. [PMID: 34999463 DOI: 10.1016/j.foodchem.2021.132006] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 11/23/2021] [Accepted: 12/09/2021] [Indexed: 11/23/2022]
Abstract
Fuzhuan brick tea is a post-fermented tea that is intentionally fermented by the fungus Eurotium cristatum. Previous studies have reported the anti-obesity effect of Fuzhuan brick tea extracts (FBT), but the underlying mechanism remains unclear. The present study investigated whether FBT exerts anti-obesity effects through energy expenditure and browning of white adipose tissue. Mice were administered 100 mg or 200 mg FBT/kg body weight along with a high-fat diet (HFD) for 12 weeks; the FBT group had a significantly reduced body weight and adipose tissue mass compared to mice fed an HFD alone. FBT also improved serum biochemical parameters and hepatic steatosis concomitant with obesity. Furthermore, FBT enhanced energy expenditure and promoted browning of subcutaneous adipose tissue by upregulating the expression of brown adipocyte-specific genes, including uncoupling protein 1. Based on these results, we suggest that FBT induces energy expenditure by promoting the browning of subcutaneous adipose tissue, which prevents weight gain.
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11
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Matsuoka I, Hata K, Katsuzaki H, Nakayama H, Zang L, Ota M, Kim Y, Chu DC, Juneja LR, Nishimura N, Shimada Y. Zebrafish obesogenic test identifies anti-adipogenic fraction in Moringa oreifera leaf extracts. Food Sci Nutr 2022; 10:1248-1256. [PMID: 35432980 PMCID: PMC9007296 DOI: 10.1002/fsn3.2758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Revised: 12/08/2021] [Accepted: 12/22/2021] [Indexed: 12/12/2022] Open
Abstract
The zebrafish obesogenic test (ZOT) is a powerful tool for identifying anti-adipogenic compounds for in vivo screening. In our previous study, we found that Moringa oleifera (MO) leaf powder suppressed the accumulation of visceral adipose tissue (VAT) in ZOT. MO demonstrates a wide range of pharmacological effects; however, little is known about its functional constituents. To identify the anti-adipogenic components of MO leaves, we prepared extracts using different extraction methods and tested the obtained extracts and fractions using ZOT. We found that the dichloromethane extract and its hexane:EtOAc = 8:2 fraction reduced VAT accumulation in young zebrafish fed a high-fat diet. We also performed gene expression analysis in the zebrafish VAT and found that CCAAT/enhancer-binding protein beta and CCAAT/enhancer-binding protein delta (associated with early stages of adipogenesis) gene expression was downregulated after fraction 2 administration. We identified a new MO fraction that suppressed VAT accumulation by inhibiting early adipogenesis using the ZOT. Phenotype-driven zebrafish screening is a reasonable strategy for identifying bioactive components in natural products.
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Affiliation(s)
- Izumi Matsuoka
- Graduate School of Regional Innovation Studies Mie University Tsu Japan
| | - Kanae Hata
- Graduate School of Regional Innovation Studies Mie University Tsu Japan
| | | | - Hiroko Nakayama
- Graduate School of Regional Innovation Studies Mie University Tsu Japan.,Mie University Zebrafish Drug Screening Center Tsu Japan
| | - Liqing Zang
- Graduate School of Regional Innovation Studies Mie University Tsu Japan.,Mie University Zebrafish Drug Screening Center Tsu Japan
| | - Mizuho Ota
- Graduate School of Bioresources Mie University Tsu Japan
| | | | | | | | - Norihiro Nishimura
- Graduate School of Regional Innovation Studies Mie University Tsu Japan.,Mie University Zebrafish Drug Screening Center Tsu Japan
| | - Yasuhito Shimada
- Mie University Zebrafish Drug Screening Center Tsu Japan.,Department of Bioinformatics Mie University Advanced Science Research Promotion Center Tsu Japan.,Department of Integrative Pharmacology Mie University Graduate School of Medicine Tsu Japan
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12
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Gong M, Su C, Fan M, Wang P, Cui B, Guo Z, Liang S, Yang L, Liu X, Dai L, Wang Z. Mechanism by which Eucommia ulmoides leaves Regulate Nonalcoholic fatty liver disease based on system pharmacology. JOURNAL OF ETHNOPHARMACOLOGY 2022; 282:114603. [PMID: 34496264 DOI: 10.1016/j.jep.2021.114603] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Revised: 08/23/2021] [Accepted: 09/03/2021] [Indexed: 06/13/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Eucommia ulmoides (E. ulmoides) leaves are included in the Chinese Pharmacopoeia, and are traditionally used to treat hypertension, obesity, diabetes, and other diseases. Numerous pharmacological studies have shown that E. ulmoides has a good effect on lowering blood lipids and can improve obesity and nonalcoholic fatty liver. AIM To study the mechanism of E. ulmoides leaves in regulating nonalcoholic fatty liver disease by combining prediction and validation. METHODS Using network pharmacology, and molecular docking to predict E. ulmoides in regulating the action mechanism and potential active ingredients of nonalcoholic fatty liver, large hole adsorption resin enrichment active sites, in vitro experiments were performed to verify its fat-lowering effect and mechanism. RESULTS The major components of E. ulmoides leaves exhibited good combination with lipid metabolism-regulating core proteins, particularly flavonoids. EUL 50 significantly reduced lipid accumulation, and increased PPARγ. Compared with the control group, the autophagy level increased after the administration of EUL 50. PPARγ decreased significantly after the addition of chloroquine (CQ, autophagy inhibitor). CONCLUSION The active ingredients in E. ulmoides leaves regulating nonalcoholic fatty liver disease are mainly flavonoids and phenolics. EUL 50 may play a role in lowering lipids by regulating PPARγ expression through inducing autophagy.
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Affiliation(s)
- Man Gong
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; Engineering Technology Research Center for Comprehensive Development and Utilization of Authentic Medicinal Materials from Henan, Henan Zhengzhou, 450046, China
| | - Chengfu Su
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; School of Chinese Medicine, Hong Kong Baptist University, Hong Kong SAR, 999077, China
| | - Mengzhe Fan
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China
| | - Ping Wang
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; Engineering Technology Research Center for Comprehensive Development and Utilization of Authentic Medicinal Materials from Henan, Henan Zhengzhou, 450046, China
| | - Bingdi Cui
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; Engineering Technology Research Center for Comprehensive Development and Utilization of Authentic Medicinal Materials from Henan, Henan Zhengzhou, 450046, China
| | - Zhongyuan Guo
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Shaojia Liang
- Henan Golden Eucommia Agricultural Technology Co., Ltd, Henan Xuchang, 461000, China
| | - Lianhe Yang
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China
| | - Xiaoqian Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China
| | - Liping Dai
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; Engineering Technology Research Center for Comprehensive Development and Utilization of Authentic Medicinal Materials from Henan, Henan Zhengzhou, 450046, China; Henan Zhongjing Key Laboratory of Prescription, Henan Zhengzhou, 450046, China.
| | - Zhimin Wang
- Henan University of Chinese Medicine, Henan Zhengzhou, 450046, China; Engineering Technology Research Center for Comprehensive Development and Utilization of Authentic Medicinal Materials from Henan, Henan Zhengzhou, 450046, China; Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, 100700, China.
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13
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Barge S, Deka B, Kashyap B, Bharadwaj S, Kandimalla R, Ghosh A, Dutta PP, Samanta SK, Manna P, Borah JC, Talukdar NC. Astragalin mediates the pharmacological effects of Lysimachia candida Lindl on adipogenesis via downregulating PPARG and FKBP51 signaling cascade. Phytother Res 2021; 35:6990-7003. [PMID: 34734439 DOI: 10.1002/ptr.7320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Revised: 07/29/2021] [Accepted: 10/13/2021] [Indexed: 12/25/2022]
Abstract
Metabolic disturbances in different tissue cells and obesity are caused by excessive calorie intake, and medicinal plants are potential sources of phytochemicals for combating these health problems. This study investigated the role of methanolic extract of the folklore medicinal plant Lysimachia candida (LCM) and its phytochemical, astragalin, in managing obesity in vivo and in vitro. Administration of LCM (200 mg/kg/body weight) daily for 140 days significantly decreased both the body weight gain (15.66%) and blood triglyceride and free fatty acid levels in high-fat-diet-fed male Wistar rats but caused no substantial change in leptin and adiponectin levels. The protein expression of adipogenic transcription factors in visceral adipose tissue was significantly reduced. Further, the 3T3-L1 cell-based assay revealed that the butanol fraction of LCM and its isolated compound, astragalin, exhibited antiadipogenic activity through downregulating adipogenic transcription factors and regulatory proteins. Molecular docking studies were performed to depict the possible binding patterns of astragalin to adipogenesis proteins. Overall, we show the potential antiobesity effects of L. candida and its bioactive compound, astragalin, and suggest clinical studies with LCM and astragalin.
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Affiliation(s)
- Sagar Barge
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Department of Molecular Biology and Biotechnology, Cotton University, Guwahati, India
| | - Barsha Deka
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Department of Molecular Biology and Biotechnology, Cotton University, Guwahati, India
| | - Bhaswati Kashyap
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Department of Molecular Biology and Biotechnology, Cotton University, Guwahati, India
| | - Simanta Bharadwaj
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Department of Molecular Biology and Biotechnology, Cotton University, Guwahati, India
| | - Raghuram Kandimalla
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Brown Cancer Center, University of Louisville, Louisville, Kentucky, USA
| | - Aparajita Ghosh
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
| | - Partha Pratim Dutta
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Faculty of Pharmaceutical science, Assam Down Town University, Guwahati, India
| | - Suman Kumar Samanta
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
| | - Prasenjit Manna
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Biological Science and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat, India
| | - Jagat C Borah
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
| | - Narayan Chandra Talukdar
- Biochemistry and Drug Discovery Lab, Institute of Advanced Study in Science and Technology, Guwahati, India
- Faculty of Pharmaceutical science, Assam Down Town University, Guwahati, India
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14
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Balogun O, Kang HW. Garlic Scape ( Allium sativum L.) Extract Decreases Adipogenesis by Activating AMK-Activated Protein Kinase During the Differentiation in 3T3-L1 Adipocytes. J Med Food 2021; 25:24-32. [PMID: 34619042 DOI: 10.1089/jmf.2021.0014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Regulating adipogenesis and lipogenesis in white adipose tissue (WAT) is an efficient strategy to reduce obesity. This study investigates whether garlic scape extract (GSE) has anti-adipogenic and anti-lipogenic effects and which stage of adipogenesis is critical for its effect using 3T3-L1 cells. 3T3-L1 cells that were treated with GSE during adipogenesis and differentiation exhibited reduced peroxisome proliferator-activated receptor γ, CCAAT/enhancer-binding protein a (Cebpa) and Cebpb, acetyl-CoA carboxylase, fatty acid synthase, sterol regulatory element binding protein 1c, diacylglycerol acyltransferase 1, and perilipin 1 genes. When the cells were treated with GSE during postdifferentiation or during preadipocytes, they showed less reduction and no change, respectively. Consistent with this, lipid accumulation was strongly reduced in the cells that were treated during adipogenesis and differentiation and to a lesser extent in the cells that were treated during preadipocytes and postdifferentiation. Phosphorylation on AMP-activated protein kinase (AMPK) and its downstream proteins was increased together with increased carnitine palmitoyl transferase 1α and phosphorylation on hormone-sensitive lipase in the cells that were treated with GSE during differentiation. In summary, GSE reduced intracellular lipid accumulation by suppressing adipogenic and lipogenic genes and proteins by possibly the activation of AMPK signaling pathway during adipocyte differentiation. This result indicates that garlic scape may have the potential to prevent obesity by regulating lipid metabolism in WAT.
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Affiliation(s)
- Olugbenga Balogun
- Food and Nutritional Sciences, Department of Family and Consumer Sciences, North Carolina Agricultural and Technical State University, Greensboro, North Carolina, USA
| | - Hye Won Kang
- Food and Nutritional Sciences, Department of Family and Consumer Sciences, North Carolina Agricultural and Technical State University, Greensboro, North Carolina, USA
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15
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Mladenova SG, Vasileva LV, Savova MS, Marchev AS, Tews D, Wabitsch M, Ferrante C, Orlando G, Georgiev MI. Anti-Adipogenic Effect of Alchemilla monticola is Mediated Via PI3K/AKT Signaling Inhibition in Human Adipocytes. Front Pharmacol 2021; 12:707507. [PMID: 34483915 PMCID: PMC8416315 DOI: 10.3389/fphar.2021.707507] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Accepted: 08/09/2021] [Indexed: 12/21/2022] Open
Abstract
Obesity is a persistent and continuously expanding social health concern. Excessive fat mass accumulation is associated with increased risk of chronic diseases including diabetes, atherosclerosis, non-alcoholic steatohepatitis, reproductive dysfunctions and certain types of cancer. Alchemilla monticola Opiz. is a perennial plant of the Rosaceae family traditionally used to treat inflammatory conditions and as a component of weight loss herbal mixtures. In the search for bioactive leads with potential anti-adipogenic effect from A. monticola extract (ALM), we have employed nuclear magnetic resonance (NMR) based metabolomics to obtain data for the phytochemical profile of the extract. Further, molecular docking simulation was performed against key adipogenic targets for selected pure compounds, present in the ALM extract. Evaluation of the biological activity was done in human adipocytes exposed to ALM (5, 10 and 25 μg/ml), pure astragalin (AST) or quercitrin (QUE) both at the concentrations of 5, 10 and 25 μM. Investigation of the molecular pathways involved was performed through real-time quantitative PCR and Western blot analyses. According to the docking predictions strong putative affinity was revealed for both AST and QUE towards peroxisome proliferator-activated receptor gamma (PPARγ) and phosphoinositide 3-kinase (PI3K). Assessment of the intracellular lipid accumulation revealed anti-adipogenic activity of ALM. Correspondingly, the expression of the adipogenic genes CCAAT/enhancer-binding protein alpha (CEBPA) and PPARG was downregulated upon ALM and AST treatment. The Western blotting results exposed protein kinase B (AKT), PI3K and PPARγ as targets for the inhibitory effect of ALM and AST on adipogenesis. Collectively, we provide a broader insight of the phytochemical composition of A. monticola. Additionally, we demonstrate the anti-adipogenic effect of ALM and its active compound AST in human adipocytes. Furthermore, PI3K/AKT signaling pathway is identified to mediate the ALM anti-adipogenic action. Hence, the ALM extract and its secondary metabolite AST are worth further exploration as potentially active agents in obesity management.
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Affiliation(s)
- Saveta G Mladenova
- BB-NCIPD Ltd., National Center of Infectious and Parasitic Diseases, Ministry of Health, Sofia, Bulgaria
| | - Liliya V Vasileva
- Laboratory of Metabolomics, Department of Biotechnology, Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria.,Department of Plant Cell Biotechnology, Center of Plant Systems Biology and Biotechnology, Plovdiv, Bulgaria
| | - Martina S Savova
- Laboratory of Metabolomics, Department of Biotechnology, Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria.,Department of Plant Cell Biotechnology, Center of Plant Systems Biology and Biotechnology, Plovdiv, Bulgaria
| | - Andrey S Marchev
- Laboratory of Metabolomics, Department of Biotechnology, Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria.,Department of Plant Cell Biotechnology, Center of Plant Systems Biology and Biotechnology, Plovdiv, Bulgaria
| | - Daniel Tews
- Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, Ulm University Medical Center, Ulm, Germany
| | - Martin Wabitsch
- Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, Ulm University Medical Center, Ulm, Germany
| | | | | | - Milen I Georgiev
- Laboratory of Metabolomics, Department of Biotechnology, Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria.,Department of Plant Cell Biotechnology, Center of Plant Systems Biology and Biotechnology, Plovdiv, Bulgaria
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16
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Ali Redha A, Perna S, Riva A, Petrangolini G, Peroni G, Nichetti M, Iannello G, Naso M, Faliva MA, Rondanelli M. Novel insights on anti-obesity potential of the miracle tree, Moringa oleifera: A systematic review. J Funct Foods 2021. [DOI: 10.1016/j.jff.2021.104600] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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17
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Ukiya M, Motegi K, Sato D, Kimura H, Satsu H, Koketsu M, Ninomiya M, Myint LM, Nishina A. Effect of Compounds from Moringa oleifera Lam. on in Vitro Non-Alcoholic Fatty Liver Disease (NAFLD) Model System. Chem Biodivers 2021; 18:e2100243. [PMID: 34128328 DOI: 10.1002/cbdv.202100243] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 05/27/2021] [Indexed: 11/12/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is currently the most common chronic liver disease in the world, with a prevalence of 25 % in many countries. To date, no drug has been approved to treat NAFLD, therefore, the use of phytochemicals to prevent this disease is meaningful. In this study, we focused on the effects of Moringa oleifera Lam. on diabetes, attempted to isolate compounds that regulate NAFLD. Compounds 1 and 2 were isolated from the ethyl acetate fraction of M. oleifera. Spectral data revealed that they were 1-hydroxy-3-phenylpropan-2-yl benzoate (1) and benzyl benzylcarbamate (2), respectively. The three-dimensional structure of compound 1 was determined by single crystal X-ray structural analysis. Neither compound was toxic to HepG2 cells, and compound 1 was found to have a concentration-dependent inhibitory effect on intracellular lipid accumulation induced by stimulation of linoleic acid (LA). As a result of measuring the effects of compound 1 on the intracellular lipid production-related protein, it was found that compound 1 enhanced protein expression that promotes lipolysis. On the other hand, since the action of compound 1 was similar to that of PPARα agonists, it is deduced that compound 1 enhanced the activity of PPARα and further enhanced the expression of lipolytic proteins, which is related to the suppression of intracellular lipid accumulation. Furthermore, as the result of docking simulation, compound 1 had a higher binding affinity to the ligand binding site of PPARα than fenofibrate, which is a PPARα agonist, and thus compound 1 was considered to be promising as an agonist of PPARα.
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Affiliation(s)
- Motohiko Ukiya
- Department of Applied Chemistry, College of Science and Technology, Nihon University, 1-5-1 Kandasurugadai, Chiyoda, Tokyo, 101-0062, Japan
| | - Kazuki Motegi
- Department of Applied Chemistry, College of Science and Technology, Nihon University, 1-5-1 Kandasurugadai, Chiyoda, Tokyo, 101-0062, Japan
| | - Daisuke Sato
- Department of Biochemical Engineering, Graduate School of Science and Engineering, Yamagata University, 4-3-16 Johnan, Yonezawa, 992-8510, Japan
| | - Hirokazu Kimura
- School of Medical Technology, Faculty of Health Science, Gunma Paz University, 1-7-1 Tonyamachi, Takasaki, Gunma, 370-0006, Japan
| | - Hideo Satsu
- Department of Biotechnology, Maebashi Institute of Technology, 460-1 Kamisadorimachi, Maebashi, Gunma, 371-0816, Japan
| | - Mamoru Koketsu
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu, 501-1193, Japan
| | - Masayuki Ninomiya
- Department of Chemistry and Biomolecular Science, Faculty of Engineering, Gifu University, 1-1 Yanagido, Gifu, 501-1193, Japan
| | - Lwin Mon Myint
- FAME Pharmaceuticals Industry Co., Ltd, Mingyi Mahar Min Gaung Street, Yangon, Myamar
| | - Atsuyoshi Nishina
- Department of Applied Chemistry, College of Science and Technology, Nihon University, 1-5-1 Kandasurugadai, Chiyoda, Tokyo, 101-0062, Japan
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18
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Wu Y, Sun H, Yi R, Tan F, Zhao X. Anti‐obesity effect of Liupao tea extract by modulating lipid metabolism and oxidative stress in high‐fat‐diet‐induced obese mice. J Food Sci 2020; 86:215-227. [DOI: 10.1111/1750-3841.15551] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 09/02/2020] [Accepted: 11/02/2020] [Indexed: 12/27/2022]
Affiliation(s)
- Ya Wu
- Chongqing Collaborative Innovation Center for Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Research Center of Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Laboratory for Research and Development of Functional Food Chongqing University of Education Chongqing 400067 China
- College of Biological and Chemical Engineering Chongqing University of Education Chongqing 400067 China
| | - Hailan Sun
- Department of Nutrition Chongqing Health Center for Women and Children Chongqing 400021 China
| | - Ruokun Yi
- Chongqing Collaborative Innovation Center for Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Research Center of Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Laboratory for Research and Development of Functional Food Chongqing University of Education Chongqing 400067 China
| | - Fang Tan
- Department of Public Health Our Lady of Fatima University Valenzuela 838 Philippines
| | - Xin Zhao
- Chongqing Collaborative Innovation Center for Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Research Center of Functional Food Chongqing University of Education Chongqing 400067 China
- Chongqing Engineering Laboratory for Research and Development of Functional Food Chongqing University of Education Chongqing 400067 China
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19
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Yi R, Tan F, Zhou X, Mu J, Li L, Du X, Yang Z, Zhao X. Effects of Lactobacillus fermentum CQPC04 on Lipid Reduction in C57BL/6J Mice. Front Microbiol 2020; 11:573586. [PMID: 33013810 PMCID: PMC7494803 DOI: 10.3389/fmicb.2020.573586] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2020] [Accepted: 08/19/2020] [Indexed: 12/12/2022] Open
Abstract
Probiotics are functional foods that can effectively regulate lipid reduction and maintain body health. In this study, a strain of Lactobacillus fermentum CQPC04 (LF-CQPC04) isolated from traditional naturally fermented vegetables (Sichuan pickles) was studied, and its effects on lipid reduction in mice, as well as its mechanism of action, were observed. The results of this experiment show that LF-CQPC04 can reduce the abnormal weight gain and abnormal visceral index of mice caused by a high-fat diet. LF-CQPC04 can decrease TG (triglycerides), TC (total cholesterol), LDL-c (low-density lipoprotein cholesterol), AST (aspartate transaminase), ALT (alanine aminotransferase), and AKP (alkaline phosphatase) levels and increase HDL-c (high-density lipoprotein cholesterol) levels in the serum of high-fat mice. LF-CQPC04 can also decrease the levels of inflammatory cytokines, such as IL-6 (interleukin-6), IL-1β (interleukin-1 beta), TNF-α (tumor necrosis factor alpha), and IFN-γ (interferon gamma), and increase IL-4 and IL-10 levels in the serum of high-fat mice. The results of RT-qPCR (real-time quantitative polymerase chain reaction) and western blot experiments show that LF-CQPC04 can also down-regulate the expression of PPAR-γ (peroxisome proliferator-activated receptor gamma), C/EBP-α (CCAAT/enhances binding protein alpha) mRNA, and protein in the liver tissue of high-fat mice, while up-regulating the expression of Cu/Zn-SOD (copper/zinc superoxide dismutase), Mn-SOD (manganese superoxide dismutase), CAT (catalase), CYP7A1 (cholesterol 7 alpha hydroxylase), PPAR-α (peroxisome proliferator-activated receptor alpha), CPT1 (carnitine palmitoyl transferase 1), LPL (lipoprotein lipase), and ABCA1 (ATP-binding cassette transporter A1). Moreover, LF-CQPC04 shows stronger effects in regulating lipid reduction in mice than L-carnitine and commercial LB (Lactobacillus delbrueckii subsp. Bulgaricus) bacteria. LF-CQPC04 is beneficial for lipid reduction in animals and has good probiotic potential.
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Affiliation(s)
- Ruokun Yi
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business University (BTBU), Beijing, China
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
| | - Fang Tan
- Department of Public Health, Our Lady of Fatima University, Valenzuela, Philippines
| | - Xianrong Zhou
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
| | - Jianfei Mu
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
| | - Lin Li
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
| | - Xiping Du
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
| | - Zhennai Yang
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business University (BTBU), Beijing, China
| | - Xin Zhao
- Chongqing Collaborative Innovation Center for Functional Food, Chongqing Engineering Research Center of Functional Food, Chongqing Engineering Laboratory for Research and Development of Functional Food, Chongqing University of Education, Chongqing, China
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