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Tang HP, Zhu EL, Bai QX, Wang S, Wang ZB, Wang M, Kuang HX. Polygala japonica Houtt.: A comprehensive review on its botany, traditional uses, phytochemistry, pharmacology, and pharmacokinetics. Fitoterapia 2024; 179:106233. [PMID: 39326795 DOI: 10.1016/j.fitote.2024.106233] [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: 07/07/2024] [Revised: 09/20/2024] [Accepted: 09/21/2024] [Indexed: 09/28/2024]
Abstract
Polygala japonica Houtt. (P. japonica), a member of the Polygala genus in the Polygalaceae family, has been historically utilized in traditional folk medicine as an expectorant, anti-inflammatory, anti-bacterial, and anti-depressant agent. This paper systematically reviews the latest research in botany, traditional uses, phytochemistry, pharmacology, and pharmacokinetics, aiming to provide a scientific foundation for the future development and application of P. japonica and to explore its potential value comprehensively. Approximately 86 compounds have been isolated from P. japonica, with triterpenoid saponins being the most prevalent and bioactive components. Extensive pharmacological activities of P. japonica extracts or compounds have been confirmed in vivo and in vitro, including anti-inflammatory, anti-depressant, neuroprotective, anti-obesity, anti-apoptotic, and skin-protective effects. Additionally, P. japonica has demonstrated significant curative effects and relatively clear pharmacological mechanisms in treating inflammatory and nervous system diseases. Specific components of its primary triterpenoid saponins are rapidly absorbed in the body. This review advocates for deeper scientific research on P. japonica, noting that most current research remains in its early stages and many reported biological activities require further clinical validation. Despite this, the traditional medical use of P. japonica across various cultures attests to its broad application value. Presently, the pharmacological activities of P. japonica extracts and compounds provide a scientific basis for its traditional uses. Future research must ensure the safety and effectiveness of P. japonica through in-depth pharmacokinetic studies, and the establishment of a refined and standardized quality evaluation system is essential for its clinical development and application.
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Affiliation(s)
- Hai-Peng Tang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - En-Lin Zhu
- Clinical Medical College of Acupuncture Moxibustion and Rehabilitation, Guangzhou University of Chinese Medicine, Guangzhou 510006, China
| | - Qian-Xiang Bai
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Shuang Wang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Zhi-Bin Wang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China
| | - Meng Wang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China.
| | - Hai-Xue Kuang
- Key Laboratory of Basic and Application Research of Beiyao, Heilongjiang University of Chinese Medicine, Harbin 150000, China.
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Lupu A, Fotea S, Jechel E, Starcea IM, Ioniuc I, Knieling A, Salaru DL, Sasaran MO, Cirstea O, Revenco N, Mihai CM, Lupu VV, Nedelcu AH. Is oxidative stress - antioxidants imbalance the physiopathogenic core in pediatric obesity? Front Immunol 2024; 15:1394869. [PMID: 39176098 PMCID: PMC11338799 DOI: 10.3389/fimmu.2024.1394869] [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: 03/02/2024] [Accepted: 07/23/2024] [Indexed: 08/24/2024] Open
Abstract
Despite the early recognition of obesity as an epidemic with global implications, research on its pathogenesis and therapeutic approach is still on the rise. The literature of the 21st century records an excess weight found in up to 1/3 of children. Both the determining factors and its systemic effects are multiple and variable. Regarding its involvement in the potentiation of cardio-vascular, pulmonary, digestive, metabolic, neuro-psychic or even dermatological diseases, the information is already broadly outlined. The connection between the underlying disease and the associated comorbidities seems to be partially attributable to oxidative stress. In addition to these, and in the light of the recent COVID-19 pandemic, the role played by oxidative stress in the induction, maintenance and potentiation of chronic inflammation among overweight children and adolescents becomes a topic of interest again. Thus, this review's purpose is to update general data on obesity, with an emphasis on the physiopathological mechanisms that underlie it and involve oxidative stress. At the same time, we briefly present the latest principles of pathology diagnosis and management. Among these, we will mainly emphasize the impact played by endogenous and exogenous antioxidants in the evolutionary course of pediatric obesity. In order to achieve our objectives, we will refer to the most recent studies published in the specialized literature.
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Affiliation(s)
- Ancuta Lupu
- Pediatrics, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Silvia Fotea
- Clinical Medical Department, Faculty of Medicine and Pharmacy, “Dunarea de Jos” University, Galati, Romania
| | - Elena Jechel
- Pediatrics, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | | | - Ileana Ioniuc
- Pediatrics, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Anton Knieling
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Delia Lidia Salaru
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Maria Oana Sasaran
- Pediatrics, “George Emil Palade” University of Medicine, Pharmacy, Science and Technology, Targu Mures, Romania
| | - Olga Cirstea
- Pediatrics, Nicolae Testemitanu State University of Medicine and Pharmacy, Chisinau, Moldova
| | - Neli Revenco
- Pediatrics, Nicolae Testemitanu State University of Medicine and Pharmacy, Chisinau, Moldova
| | | | - Vasile Valeriu Lupu
- Pediatrics, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
| | - Alin Horatiu Nedelcu
- Faculty of Medicine, “Grigore T. Popa” University of Medicine and Pharmacy, Iasi, Romania
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Qin XY, Zhu R, Hou XD, Zhu GH, Zhang M, Fan YF, Qi SL, Huang J, Tang H, Wang P, Ge GB. Discovery of baicalein derivatives as novel inhibitors against human pancreatic lipase: Structure-activity relationships and inhibitory mechanisms. Int J Biol Macromol 2024; 275:133523. [PMID: 38945336 DOI: 10.1016/j.ijbiomac.2024.133523] [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: 04/18/2024] [Revised: 06/17/2024] [Accepted: 06/27/2024] [Indexed: 07/02/2024]
Abstract
Human pancreatic lipase (hPL) is a vital digestive enzyme responsible for breaking down dietary fats in humans, inhibiting hPL is a feasible strategy for preventing and treating obesity. This study aims to investigate the structure-activity relationships (SARs) of flavonoids as hPL inhibitors, and to find potent hPL inhibitors from natural and synthetic flavonoids. In this work, the anti-hPL effects of forty-nine structurally diverse naturally occurring flavonoids were assessed and the SARs were summarized. The results demonstrated that the pyrogallol group on the A ring was a key moiety for hPL inhibition. Subsequently, a series of baicalein derivatives were synthesized, while 4'-amino baicalein (ABA) and 4'-pyrrolidine baicalein (PBA) were identified as novel potent hPL inhibitors (IC50 < 1 μM). Further investigations showed that scutellarein, ABA and PBA potently inhibited hPL in a non-competitive manner (Ki < 1 μM). Among all tested flavonoids, PBA showed the most potent anti-hPL effect in vitro, while this agent also exhibited favorable safety profiles, unique tissue distribution (high exposure level to intestinal system but low exposure levels to deep organs) and impressive in vivo effects for lowering blood triglyceride levels in mice. Collectively, this work uncovers the SARs of flavonoids against hPL, while a newly synthetic flavonoid (PBA) emerges as a potent hPL inhibitor with favorable safety profiles and impressive anti-hPL effects in vivo.
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Affiliation(s)
- Xiao-Ya Qin
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, Pharmacy School of Shihezi University, Xinjiang 832003, China
| | - Rong Zhu
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Xu-Dong Hou
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Guang-Hao Zhu
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Min Zhang
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, Pharmacy School of Shihezi University, Xinjiang 832003, China
| | - Yu-Fan Fan
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Sheng-Lan Qi
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China
| | - Jian Huang
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China; Shanghai Institute for Food and Drug Control, Shanghai 200233, China.
| | - Hui Tang
- Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, Pharmacy School of Shihezi University, Xinjiang 832003, China.
| | - Ping Wang
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
| | - Guang-Bo Ge
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai 201203, China.
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Kim S, Lee E, Park J, Nam JO, Kim SR. Evaluating the Nutritional Composition of Unripe Citrus and Its Effect on Inhibiting Adipogenesis and Adipocyte Differentiation. J Microbiol Biotechnol 2024; 34:1206-1213. [PMID: 38693048 PMCID: PMC11239423 DOI: 10.4014/jmb.2403.03015] [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: 03/11/2024] [Revised: 03/29/2024] [Accepted: 04/09/2024] [Indexed: 05/03/2024]
Abstract
Citrus fruits offer a range of health benefits due to their rich nutritional profile, including vitamin C, flavonoids, carotenoids, and fiber. It is known that unripe citrus has higher levels of vitamin C, dietary fiber, polyphenols, and flavonoids compared to mature fruits. In this study, we assessed the nutritional components of unripe citrus peel and pressed juices, as well as their anti-obesity potential through the modulation of adipocyte differentiation and the expression of adipogenesis-related genes, specifically PPARγ and C/EBPα, in 3T3-L1 preadipocytes. Our analysis revealed that unripe citrus peel exhibited elevated levels of fiber and protein compared to pressed juice, with markedly low levels of free sugar, particularly sucrose. The content of hesperidin, a representative flavonoid in citrus fruits, was 3,157.6 mg/kg in unripe citrus peel and 455.5 mg/kg in pressed juice, indicating that it was approximately seven times higher in unripe citrus peel compared to pressed juice. Moreover, we observed that the peel had a dose-dependently inhibitory effect on adipocyte differentiation, which was linked to a significant downregulation of adipogenesis-related gene expression. Thus, our findings suggest that unripe citrus possesses anti-obesity effects by impeding adipogenesis and adipocyte differentiation, with the peel demonstrating a more pronounced effect compared to pressed juice.
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Affiliation(s)
- Sunghee Kim
- Research Institute of Tailored Food Technology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Eunbi Lee
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Juhye Park
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Ju-Ock Nam
- Research Institute of Tailored Food Technology, Kyungpook National University, Daegu 41566, Republic of Korea
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Soo Rin Kim
- Research Institute of Tailored Food Technology, Kyungpook National University, Daegu 41566, Republic of Korea
- School of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Republic of Korea
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Bhat S, Majeed Y, Yatoo GN, Hassan S, Khan T, Sofi PA, Ganai BA, Fazili KM, Zargar SM. Unravelling effects of phytochemicals from buckwheat on cholesterol metabolism and lipid accumulation in HepG2 cells and its validation through gene expression analysis. Mol Biol Rep 2024; 51:759. [PMID: 38874818 DOI: 10.1007/s11033-024-09695-z] [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: 03/21/2024] [Accepted: 05/31/2024] [Indexed: 06/15/2024]
Abstract
BACKGROUND The objective of this research was to elucidate the hypocholesterolemic effects of a bioactive compound extracted from buckwheat, and to delineate its influence on the regulatory mechanisms of cholesterol metabolism. The compound under investigation was identified as quercetin. MATERIAL AND RESULTS In vitro experiments conducted on HepG2 cells treated with quercetin revealed a significant reduction in intracellular cholesterol accumulation. This phenomenon was rigorously quantified by assessing the transcriptional activity of key genes involved in the biosynthesis and metabolism of cholesterol. A statistically significant reduction in the expression of HMG-CoA reductase (HMGCR) was observed, indicating a decrease in endogenous cholesterol synthesis. Conversely, an upregulation in the expression of cholesterol 7 alpha-hydroxylase (CYP7A1) was also observed, suggesting an enhanced catabolism of cholesterol to bile acids. Furthermore, the study explored the combinatory effects of quercetin and simvastatin, a clinically utilized statin, revealing a synergistic action in modulating cholesterol levels at various dosages. CONCLUSIONS The findings from this research provide a comprehensive insight into the mechanistic pathways through which quercetin, a phytochemical derived from buckwheat, exerts its hypocholesterolemic effects. Additionally, the observed synergistic interaction between quercetin and simvastatin opens up new avenues for the development of combined therapeutic strategies to manage hyperlipidemia.
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Affiliation(s)
- Sabreena Bhat
- CORD, University of Kashmir, Hazratbal, Srinagar, 190006, Jammu & Kashmir, India
- Proteomics Laboratory, Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Shalimar, Srinagar, 190025, Jammu & Kashmir, India
| | - Younis Majeed
- Department of Biotechnology, University of Kashmir, Hazratbal, Srinagar, 190006, Jammu & Kashmir, India
| | - Gulam Nabi Yatoo
- Department of Chemistry, National Institute of Technology Srinagar, Srinagar, 190006, Jammu & Kashmir, India
| | - Shahnawaz Hassan
- CORD, University of Kashmir, Hazratbal, Srinagar, 190006, Jammu & Kashmir, India
| | - Tamana Khan
- Proteomics Laboratory, Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Shalimar, Srinagar, 190025, Jammu & Kashmir, India
| | - Parvaze A Sofi
- Proteomics Laboratory, Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Shalimar, Srinagar, 190025, Jammu & Kashmir, India
| | - Bashir Ahmed Ganai
- CORD, University of Kashmir, Hazratbal, Srinagar, 190006, Jammu & Kashmir, India.
| | - Khalid Majid Fazili
- Department of Biotechnology, University of Kashmir, Hazratbal, Srinagar, 190006, Jammu & Kashmir, India
| | - Sajad Majeed Zargar
- Proteomics Laboratory, Division of Plant Biotechnology, Sher-e-Kashmir University of Agricultural Sciences & Technology of Kashmir, Shalimar, Srinagar, 190025, Jammu & Kashmir, India.
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Zhang Y, Bai B, Huang K, Li S, Cao H, Guan X. Bound Polyphenols of Oat Bran Released by Gut Microbiota Mitigate High Fat Diet-Induced Oxidative Stress and Strengthen the Gut Barrier via the Colonic ROS/Akt/Nrf2 Pathway. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:13099-13110. [PMID: 38807079 DOI: 10.1021/acs.jafc.4c01666] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2024]
Abstract
Whole-grain foods are rich in bound polyphenols (BPs) whose health benefits were largely underestimated compared with free polyphenols. We first found that DFBP (dietary fiber with BPs from oat bran) exhibited stronger colonic antioxidant activities than DF. 16S rRNA sequencing showed that DFBP selectively changed gut microbial composition, which reciprocally released BPs from DFBP. Released polyphenols from DFBP reduced excessive colonic ROS and exhibited colonic antioxidant activities via the ROS/Akt/Nrf2 pathway revealed by transcriptome and western blot analysis. Colonic antioxidant activities of DFBP mediated by gut microbiota were next proven by treating mice with broad-spectrum antibiotics. Next, Clostridium butyricum, as a distinguished bacterium after DFBP intervention, improved colonic antioxidant capacities synergistically with DFBP in HFD-fed mice. This was explained by the upregulated mRNA expression of esterase, and cellulase of Clostridium butyricum participated in releasing BPs. Our results would provide a solid basis for explaining the health benefits of whole grains.
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Affiliation(s)
- Yu Zhang
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Bing Bai
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
| | - Kai Huang
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Sen Li
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Hongwei Cao
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
| | - Xiao Guan
- School of Health Science and Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
- National Grain Industry (Urban Grain and Oil Security) Technology Innovation Center, Shanghai 200093, China
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Messeha SS, Agarwal M, Gendy SG, Mehboob SB, Soliman KFA. The Anti-Obesogenic Effects of Muscadine Grapes through Ciliary Neurotrophic Factor Receptor (Cntfr) and Histamine Receptor H1 (Hrh1) Genes in 3T3-L1 Differentiated Mouse Cells. Nutrients 2024; 16:1817. [PMID: 38931172 PMCID: PMC11206641 DOI: 10.3390/nu16121817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2024] [Revised: 06/06/2024] [Accepted: 06/07/2024] [Indexed: 06/28/2024] Open
Abstract
Obesity and type 2 diabetes are prevalent metabolic diseases that have significant links to several chronic diseases, including cancer, diabetes, hypertension, and cardiovascular disease. Muscadine grape extracts have shown the potential to reduce adiposity and improve insulin sensitivity and glucose control. Thus, this study was designed to determine the potential of muscadine grape berries extract (Pineapple and Southern Home) for its antiobesity properties in 3T3-L1 cells as a model for obesity research. The current study's data indicated the total phenolic content (TPC) and 2,2-diphenyl-1-picrylhydraziyl (DPPH) activity were higher in cultivar (CV) Southern Home, meanwhile, elevated the total flavonoid content (TFC) in Pineapple. Both extracts were safe across the tested range (0-5 mg/mL). A noticeable reduction in lipid accumulation was also found in extract-treated cells. In preadipocytes and adipocytes, the tested extracts showed significant alterations in various genes involved in glucose homeostasis and obesity. The most remarkable findings of the current study are the upregulation of two genes, Cntfr (+712.715-fold) and Hrh1 (+270.11-fold) in CV Pineapple extract-treated adipocytes 3T3-L1 and the high fold increase in Ramp3 induced by both Pineapple and Southern Home in pre-adipose cells. Furthermore, the tested extracts showed a potential to alter the mRNA of various genes, including Zfp91, B2m, Nr3c1, Insr, Atrn, Il6ra, Hsp90ab1, Sort1, and Npy1r. In conclusion, the data generated from the current study suggested that the two extracts under investigation are considered potential candidates for controlling insulin levels and managing obesity.
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Affiliation(s)
- Samia S. Messeha
- College of Science and Technology, Florida A&M University, Tallahassee, FL 32307, USA;
- College of Pharmacy and Pharmaceutical Sciences, Institute of Public Health, Florida A&M University, New Pharmacy Building, 1415 ML King Blvd., Tallahassee, FL 32307, USA
| | - Meenakshi Agarwal
- Center for Viticulture & Small Fruit Research, Florida A&M University, Tallahassee, FL 32317, USA;
| | - Sherif G. Gendy
- School of Allied Health Sciences, Florida A&M University, Tallahassee, FL 32307, USA;
| | - Sheikh B. Mehboob
- Center for Viticulture & Small Fruit Research, Florida A&M University, Tallahassee, FL 32317, USA;
| | - Karam F. A. Soliman
- College of Pharmacy and Pharmaceutical Sciences, Institute of Public Health, Florida A&M University, New Pharmacy Building, 1415 ML King Blvd., Tallahassee, FL 32307, USA
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Duan Y, Guo F, Li C, Xiang D, Gong M, Yi H, Chen L, Yan L, Zhang D, Dai L, Liu X, Wang Z. Aqueous extract of fermented Eucommia ulmoides leaves alleviates hyperlipidemia by maintaining gut homeostasis and modulating metabolism in high-fat diet fed rats. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 128:155291. [PMID: 38518640 DOI: 10.1016/j.phymed.2023.155291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Revised: 10/19/2023] [Accepted: 12/16/2023] [Indexed: 03/24/2024]
Abstract
BACKGROUND As a traditional Chinese medicinal herb, the lipid-lowing biological potential of Eucommia ulmoides leaves (EL) has been demonstrated. After fermentation, the EL have been made into various products with lipid-lowering effects and antioxidant activity. However, the anti-hyperlipidemic mechanism of fermented Eucommia ulmoides leaves (FEL) is unclear now. PURPOSE To evaluate the effects of FEL on hyperlipidemia and investigate the mechanism based on regulating gut homeostasis and host metabolism. METHODS Hyperlipidemia animal model in Wistar rats was established after 8 weeks high-fat diet (HFD) fed. The administered doses of aqueous extract of FEL (FELE) were 128, 256 and 512 mg/kg/d, respectively. Serum biochemical parameters detection, histopathological sections analysis, 16S rDNA sequencing of gut microbiota and untargeted fecal metabolomics analysis, were performed to determine the therapeutic effects and predict related pathways of FELE on hyperlipidemia. The changes of proteins and genes elated to lipid were detected by Immunofluorescence (IF) and quantitative real-time polymerase chain reaction (qRT-PCR). RESULTS 56 Components in FELE were identified by UPLC-MS, with organic acids, flavonoids and phenolic acids accounting for the majority. The intervention of FELE significantly reduced the body weight, lipid accumulation and the levels of total cholesterol (TC), triglycerides (TG), and low-density lipoprotein-cholesterol (LDL-C) in hyperlipidemia rats, while increased the level of High-density lipoprotein-cholesterol (HDL-C). Meanwhile, FELE improved the inflammatory makers and oxidative stress factors, which is tumor necrosis factor-α (TNF-α), monocyte chemotactic protein-1 (MCP-1), interleukin-6 (IL-6), malondialdehyde (MDA), superoxide dismutase (SOD), catalase (CAT). These results demonstrated that FETE can effectively reduce blood lipids and alleviate inflammation and oxidative damage caused by hyperlipidemia. Mechanistically, FELE restore the homeostasis of gut microbiota by reducing the Firmicutes/Bacteroidetes ratio and increasing the abundance of probiotics, especially Lactobacillus, Rombousia, Bacteroides, Roseburia, Clostridia_UCG-014_Unclassified, while modulated metabolism through amino acid, bile acid and lipid-related metabolism pathways. In addition, the Pearson correlation analysis found that the upregulated bilirubin, threonine, dopamine and downregulated lipocholic acid, d-sphingosine were key metabolites after FELE intervention. IF and qRT-PCR analysis showed that FELE upregulated the expression of fatty acid oxidation proteins and genes (PPARα, CPT1A), bile acid synthesis and excretion proteins and genes (LXRα, CYP7A1, FXR), and downregulated the expression of adipogenic gene (SREBP-1c) by regulating gut microbiota to improve metabolism and exert a lipid-lowering effect. CONCLUSION This work filled the lipid-lowering mechanism gap of FEL. FELE can improve HFD-induced hyperlipidemia by regulating the gut microbiota homeostasis and metabolism. Thus, FEL has the potential to develop into the novel raw material of lipid-lowering drugs.
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Affiliation(s)
- Yu Duan
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Fengqian Guo
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Chun Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Dinghua Xiang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Man Gong
- Henan University of Chinese Medicine, Zhengzhou, Henan 450046, China
| | - Hong Yi
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Liangmian Chen
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Lihua Yan
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Dong Zhang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Liping Dai
- Henan University of Chinese Medicine, Zhengzhou, Henan 450046, China
| | - Xiaoqian Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China.
| | - Zhimin Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China.
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Heimfarth L, Dos Santos KS, Monteiro BS, de Souza Oliveira AK, Coutinho HDM, Menezes IRA, Dos Santos MRV, de Souza Araújo AA, Picot L, de Oliveira Júnior RG, Grougnet R, de Souza Siqueira Quintans J, Quintans-Júnior LJ. The protective effects of naringenin, a citrus flavonoid, non-complexed or complexed with hydroxypropyl-β-cyclodextrin against multiorgan damage caused by neonatal endotoxemia. Int J Biol Macromol 2024; 264:130500. [PMID: 38428770 DOI: 10.1016/j.ijbiomac.2024.130500] [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: 09/30/2023] [Revised: 02/16/2024] [Accepted: 02/17/2024] [Indexed: 03/03/2024]
Abstract
BACKGROUND Endotoxemia is a severe and dangerous clinical syndrome that results in elevated morbidity, especially in intensive care units. Neonates are particularly susceptible to endotoxemia due to their immature immune systems. There are few effective treatments for neonatal endotoxemia. One group of compounds with potential in the treatment of neonatal inflammatory diseases such as endotoxemia is the flavonoids, mainly due to their antioxidant and anti-inflammatory properties. Among these, naringenin (NGN) is a citrus flavonoid which has already been reported to have anti-inflammatory, antioxidant, anti-nociceptive and anti-cancer effects. Unfortunately, its clinical application is limited by its low solubility and bioavailability. However, cyclodextrins (CDs) have been widely used to improve the solubility of nonpolar drugs and enhance the bioavailability of these natural products. OBJECTIVE We, therefore, aimed to investigate the effects of NGN non-complexed and complexed with hydroxypropyl-β-cyclodextrin (HPβCD) on neonatal endotoxemia injuries in a rodent model and describe the probable molecular mechanisms involved in NGN activities. METHOD We used exposure to a bacterial lipopolysaccharide (LPS) to induce neonatal endotoxemia in the mice. RESULTS It was found that NGN (100 mg/kg i.p.) exposure during the neonatal period reduced leukocyte migration and decreased pro-inflammatory cytokine (TNF-α, IL-1β and IL-6) levels in the lungs, heart, kidneys or cerebral cortex. In addition, NGN upregulated IL-10 production in the lungs and kidneys of neonate mice. The administration of NGN also enhanced antioxidant enzyme catalase and SOD activity, reduced lipid peroxidation and protein carbonylation and increased the reduced sulfhydryl groups in an organ-dependent manner, attenuating the oxidative damage caused by LPS exposure. NGN decreased ERK1/2, p38MAPK and COX-2 activation in the lungs of neonate mice. Moreover, NGN complexed with HPβCD was able to increase the animal survival rate. CONCLUSION NGN attenuated inflammatory and oxidative damage in the lungs, heart and kidneys caused by neonatal endotoxemia through the MAPK signaling pathways regulation. Our results show that NGN has beneficial effects against neonatal endotoxemia and could be useful in the treatment of neonatal inflammatory injuries.
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Affiliation(s)
- Luana Heimfarth
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil
| | - Katielen Silvana Dos Santos
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil
| | - Brenda Souza Monteiro
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil
| | - Anne Karoline de Souza Oliveira
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil
| | | | - Irwin R A Menezes
- Universidade Regional do Cariri - URCA, Departmento de Química Biológica, Crato, CE, Brazil
| | | | | | - Laurent Picot
- UMR CNRS 7266 LIENSs, La Rochelle Université, 17042 La Rochelle, France
| | - Raimundo Gonçalves de Oliveira Júnior
- Laboratoire de Pharmacognosie-UMR CNRS 8638, Faculté de Pharmacie, Université Paris Cité, Paris, France; CiTCoM UMR 8038 CNRS, Faculté Pharmacie, Université Paris Cité, 75006, Paris, France
| | - Raphaël Grougnet
- Laboratoire de Pharmacognosie-UMR CNRS 8638, Faculté de Pharmacie, Université Paris Cité, Paris, France
| | - Jullyana de Souza Siqueira Quintans
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil; Graduate Program of Health Sciences, Federal University of Sergipe, Aracaju, Sergipe CEP 49060-025, Brazil
| | - Lucindo José Quintans-Júnior
- Laboratory of Neuroscience and Pharmacological Assay (LANEF), Department of Physiology, Federal University of Sergipe, São Cristóvão, Sergipe CEP: 49100-000, Brazil; Graduate Program of Health Sciences, Federal University of Sergipe, Aracaju, Sergipe CEP 49060-025, Brazil
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10
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Xiang P, Du Y, Chen G, Mao Y, Li S, Li Q, Yang Y, Li X, Wang D. Dietary Achievable Dose of Protocatechuic Acid, a Metabolite of Flavonoids, Inhibits High-Fat Diet-Induced Obesity in Mice. Mol Nutr Food Res 2024; 68:e2300451. [PMID: 37997172 DOI: 10.1002/mnfr.202300451] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 09/11/2023] [Indexed: 11/25/2023]
Abstract
SCOPE Protocatechuic acid (PCA), a gut microbiota metabolite of flavonoids, inhibits dietary obesity and increases uncoupling protein 1 (UCP1), a critical regulator responsible for adipose thermogenesis; however, these effects are achieved at dietary unachievable (pharmacological) dose. It evaluates whether dietary achievable dose of PCA inhibits adiposity by activating adipose thermogenesis. METHODS AND RESULTS Six-week-old male C57BL/6J mice are fed a high-fat diet (HFD) alone (control) or supplemented with 0.003% PCA w/w for 16 weeks. PCA consumption does not affect food intake but appreciably reduces body weight gain, improves insulin sensitivity, and attenuates hepatic steatosis. These effects are associated with no significant changes in the abundance of UCP1 in adipose tissues. Instead, PCA consumption increases the abundance and enzymatic activity of carnitine palmitoyltransferase 1 (the first rate-limiting enzyme in fatty acid oxidation) in the livers, inguinal white, and brown adipose tissues. Surprisingly, PCA at physiologically achievable dose does not affect the abundance and enzymatic activity of carnitine acyltransferase-1 expression and the capacity of fatty acid oxidation in 3T3-L1-derived white or brown adipocytes and human hepatoma HepG2 cells. CONCLUSIONS Dietary achievable dose of PCA attenuates HFD-induced adiposity, which is likely achieved by increasing fatty acid oxidation other than activating adipose thermogenesis.
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Affiliation(s)
- Panyin Xiang
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Yushi Du
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Guanyu Chen
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Yihui Mao
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Shuangshuang Li
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Qing Li
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Yuting Yang
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Xueyu Li
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
| | - Dongliang Wang
- Department of Nutrition, School of Public Health, Sun Yat-sen University (Northern Campus), Guangzhou, 510080, PR China
- Guangdong Provincial Key Laboratory for Food, Nutrition and Health, Guangzhou, 510080, PR China
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11
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Geiger K, Muendlein A, Leiherer A, Gaenger S, Brandtner EM, Wabitsch M, Fraunberger P, Drexel H, Heinzle C. Myricetin attenuates hypoxia-induced inflammation in human adipocytes. Mol Biol Rep 2023; 50:9833-9843. [PMID: 37843712 DOI: 10.1007/s11033-023-08865-9] [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: 06/15/2023] [Accepted: 09/27/2023] [Indexed: 10/17/2023]
Abstract
BACKGROUND Adipose tissue hypoxia plays a crucial role in the development of chronic low-grade systemic inflammation which has been associated with the pathogenesis of obesity-related diseases. Myricetin is a natural compound present in numerous plant-based foods with presumed anti-inflammatory and beneficial health effects. The impact of this flavonoid on hypoxia-induced expression of inflammatory adipokines and hypoxia-regulated pathways is unknown so far and has been addressed in the present study. METHODS Differentiated human Simpson-Golabi-Behmel syndrome (SGBS) adipocytes were cultured with or without myricetin under normoxic and hypoxic conditions for varying time periods. The effect of hypoxia and myricetin on the expression of the investigated adipokines was measured by real-time RT-PCR. Western blot analysis was used for the detection of transcription factors involved in hypoxia-regulated pathways. RESULTS Myricetin interfered in the hypoxia-induced regulation of adipokines and the underlying pathways, which are involved in transmitting the inflammatory response. It strongly repressed hypoxia-induced expression of apelin, leptin, chemerin, asprosin, and DPP-4 and HIF-1α accumulation in the nucleus was diminished. Furthermore, the activation of the key regulators in the inflammatory response NF-κB, Akt, and CREB was suppressed by myricetin under hypoxic conditions. Myricetin also decreased hypoxia-induced accumulation of the pro-tumorigenic transcription factors Snail and Slug in the nucleus. CONCLUSION Taken together, our results indicated that myricetin regulated hypoxia-induced expression of adipokines and hypoxia-regulated pathways in human adipocytes. Our study therefore provided evidence of the anti-inflammatory effects of myricetin in hypoxia-treated human adipocytes.
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Affiliation(s)
- Kathrin Geiger
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria.
- Medical Central Laboratories, Feldkirch, Austria.
| | - Axel Muendlein
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
| | - Andreas Leiherer
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
- Medical Central Laboratories, Feldkirch, Austria
- Private University in the Principality of Liechtenstein, Triesen, Liechtenstein
| | - Stella Gaenger
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
| | - Eva Maria Brandtner
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
| | - Martin Wabitsch
- Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics and Adolescent Medicine, University Medical Center Ulm, Ulm, Germany
| | | | - Heinz Drexel
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
- Private University in the Principality of Liechtenstein, Triesen, Liechtenstein
- Vorarlberger Landeskrankenhausbetriebsgesellschaft, Academic Teaching Hospital Feldkirch, Feldkirch, Austria
- Drexel University College of Medicine, Philadelphia, PA, USA
| | - Christine Heinzle
- Vorarlberg Institute for Vascular Investigation and Treatment (VIVIT), Feldkirch, Austria
- Medical Central Laboratories, Feldkirch, Austria
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12
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Siddiqui SA, Azmy Harahap I, Suthar P, Wu YS, Ghosh N, Castro-Muñoz R. A Comprehensive Review of Phytonutrients as a Dietary Therapy for Obesity. Foods 2023; 12:3610. [PMID: 37835263 PMCID: PMC10572887 DOI: 10.3390/foods12193610] [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: 08/25/2023] [Revised: 09/22/2023] [Accepted: 09/25/2023] [Indexed: 10/15/2023] Open
Abstract
Obesity is a complex medical condition mainly caused by eating habits, genetics, lifestyle, and medicine. The present study deals with traditional diets like the Mediterranean diet, Nordic diet, African Heritage diet, Asian diet, and DASH, as these are considered to be sustainable diets for curing obesity. However, the bioavailability of phytonutrients consumed in the diet may vary, depending on several factors such as digestion and absorption of phytonutrients, interaction with other substances, cooking processes, and individual differences. Hence, several phytochemicals, like polyphenols, alkaloids, saponins, terpenoids, etc., have been investigated to assess their efficiencies and safety in the prevention and treatment of obesity. These phytochemicals have anti-obesity effects, mediated via modulation of many pathways, such as decreased lipogenesis, lipid absorption, accelerated lipolysis, energy intake, expenditure, and preadipocyte differentiation and proliferation. Owing to these anti-obesity effects, new food formulations incorporating these phytonutrients were introduced that can be beneficial in reducing the prevalence of obesity and promoting public health.
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Affiliation(s)
- Shahida Anusha Siddiqui
- Department of Biotechnology and Sustainability, Technical University of Munich, Essigberg 3, 94315 Straubing, Germany
- German Institute of Food Technologies (DIL e.V.), Prof.-von-Klitzing Str. 7, 49610 Quakenbrück, Germany
| | | | - Priyanka Suthar
- Department of Food Science and Technology, Dr. Y. S. Parmar University of Horticulture and Forestry, Solan 173230, Himachal Pradesh, India;
| | - Yuan Seng Wu
- School of Medical and Life Sciences, Sunway University, Subang Jaya 47500, Malaysia;
| | - Nibedita Ghosh
- Department of Pharmacology, Girijananda Chowdhury University, Guwahati 781017, Assam, India;
| | - Roberto Castro-Muñoz
- Tecnologico de Monterrey, Campus Toluca, Av. Eduardo Monroy Cárdenas 2000, San Antonio Buenavista, Toluca de Lerdo 50110, Mexico
- Department of Sanitary Engineering, Faculty of Civil and Environmental Engineering, Gdansk University of Technology, G. Narutowicza St. 11/12, 80-233 Gdansk, Poland
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13
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Yan QJ, Chen YY, Wu MX, Yang H, Cao JP, Sun CD, Wang Y. Phenolics and Terpenoids Profiling in Diverse Loquat Fruit Varieties and Systematic Assessment of Their Mitigation of Alcohol-Induced Oxidative Stress. Antioxidants (Basel) 2023; 12:1795. [PMID: 37891875 PMCID: PMC10604257 DOI: 10.3390/antiox12101795] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 09/20/2023] [Accepted: 09/21/2023] [Indexed: 10/29/2023] Open
Abstract
To compare and investigate the phenolic compounds in the peel and flesh of loquat (Eriobotrya japonica) and evaluate their ability to protect against alcohol-induced liver oxidative stress, we employed a combination of ultra-performance liquid chromatography (UPLC) and high-resolution mass spectrometry (HRMS) to qualitatively and quantitatively analyze 22 phenolics and 2 terpenoid compounds in loquat peel and flesh extracts (extraction with 95% ethanol). Among these, six compounds were identified for the first time in loquat, revealing distinct distribution patterns based on variety and tissue. Various chemical models, such as DPPH, FRAP, ORAC, and ABTS, were used to assess free radical scavenging and metal ion reduction capabilities. The results indicate that peel extracts exhibited higher antioxidant capacity compared with flesh extracts. Using a normal mouse liver cell line, AML-12, we explored the protective effects of loquat extracts and individual compounds against ethanol-induced oxidative stress. The findings demonstrate the enhanced cell viability and the induction of antioxidant enzyme activity through the modulation of Nrf2 and Keap1 gene expression. In a C57/BL6 mouse model of alcohol-induced liver damage, loquat extract was found to alleviate liver injury induced by alcohol. The restoration of perturbed serum liver health indicators underscored the efficacy of loquat extract in reclaiming equilibrium. The culmination of these findings significantly bolsters the foundational knowledge necessary to explore the utilization of loquat fruit extract in the creation of health-focused products.
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Affiliation(s)
- Qun-Jiao Yan
- Institute of Health Service and Transfusion Medicine, Academy of Military Medical Sciences, Academy of Military Sciences, Beijing 100000, China;
| | - Yun-Yi Chen
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
| | - Man-Xi Wu
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
| | - Han Yang
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
| | - Jin-Ping Cao
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
| | - Chong-De Sun
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
| | - Yue Wang
- Laboratory of Fruit Quality Biology, The State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou 310000, China; (Y.-Y.C.); (M.-X.W.); (H.Y.); (J.-P.C.); (C.-D.S.)
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14
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Wu X, Luo D, Zhang Y, Jin L, Crabbe MJC, Qiao Q, Li G, Zhang T. Integrative analysis of the metabolome and transcriptome reveals the potential mechanism of fruit flavor formation in wild hawthorn ( Crataegus chungtienensis). PLANT DIVERSITY 2023; 45:590-600. [PMID: 37936817 PMCID: PMC10625895 DOI: 10.1016/j.pld.2023.02.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 01/16/2023] [Accepted: 02/05/2023] [Indexed: 11/09/2023]
Abstract
Hawthorns are important medicinal and edible plants with a long history of health protection in China. Besides cultivated hawthorn, other wild hawthorns may also have excellent medicinal and edible value, such as Crataeguschungtienensis, an endemic species distributed in the Southwest of China. In this study, by integrating the flavor-related metabolome and transcriptome data of the ripening fruit of C. chungtienensis, we have developed an understanding of the formation of hawthorn fruit quality. The results show that a total of 849 metabolites were detected in the young and mature fruit of C. chungtienensis, of which flavonoids were the most detected metabolites. Among the differentially accumulated metabolites, stachyose, maltotetraose and cis-aconitic acid were significantly increased during fruit ripening, and these may be important metabolites affecting fruit flavor change. Moreover, several flavonoids and terpenoids were reduced after fruit ripening compared with young fruit. Therefore, using the unripe fruit of C. chungtienensis may allow us to obtain more medicinal active ingredients such as flavonoids and terpenoids. Furthermore, we screened out some differentially expressed genes (DEGs) related to fruit quality formation, which had important relationships with differentially accumulated sugars, acids, flavonoids and terpenoids. Our study provides new insights into flavor formation in wild hawthorn during fruit development and ripening, and at the same time this study lays the foundation for the improvement of hawthorn fruit flavor.
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Affiliation(s)
- Xien Wu
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Dengli Luo
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Yingmin Zhang
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Ling Jin
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - M. James C. Crabbe
- Wolfson College, Oxford University, Oxford, UK
- Institute of Biomedical and Environmental Science & Technology, School of Life Sciences, University of Bedfordshire, Park Square, Luton, UK
- School of Life Sciences, Shanxi University, Taiyuan, China
| | - Qin Qiao
- College of Horticulture and Landscape, Yunnan Agricultural University, Kunming, China
| | - Guodong Li
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
| | - Ticao Zhang
- College of Chinese Material Medica, Yunnan University of Chinese Medicine, Kunming, China
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15
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Bai B, Guo Y, Meng S, Chen S, Bo T, Zhang J, Shen D, Liu Y, Yang Y, Fan S. Determination of Flavonoid Compounds in Shanxi Aged Vinegars Based on Hydrophobic Deep Eutectic Solvent VALLME-HPLC Method: Assessment of the Environmental Impact of the Developed Method. Molecules 2023; 28:5619. [PMID: 37513490 PMCID: PMC10384238 DOI: 10.3390/molecules28145619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Revised: 07/12/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
This research presents a novel, eco-friendly, vortex-assisted liquid-liquid microextraction (VALLME) approach, integrating hydrophobic deep eutectic solvents (DESs) with HPLC for the identification and quantification of nine specific flavonoids in Shanxi aged vinegar (SAV). The parameters of DES-VALLME, including the ratio of trioctylmethylammonium chloride to 1,4-butanediol (1:6), DES volume (150 μL), vortex duration (5 min), the concentration of NaCl (0.40 g), and centrifugation time (10 min), were optimized to achieve the maximum extraction efficiency of target substances. Under these optimal conditions, quantitative analyses performed via HPLC demonstrated a broad linear range of 0.20-50.00 μg/mL and correlation coefficients (r2) greater than 0.9944 for all nine calibration curves. The limits of detection (LOD) and limits of quantitation (LOQ) were 0.09-0.18 μg/mL and 0.30-0.60 μg/mL, respectively, ensuring high sensitivity. The relative standard deviations for intra-day and inter-day variability were within the acceptable range, 2.34-3.77% and 3.04-4.96%, respectively, demonstrating the method's reliability. The recovery rates ranged from 85.97% to 108.11%, underscoring the method's precision. This technique exhibited a significant enrichment effect (enrichment factor: 43 to 296) on SAV flavonoids. Notably, the eco-friendliness of this procedure was evaluated using the Analytical Eco-Scale, Green Analytical Procedure Index, and Analytical Greenness Metric. The results suggested that this technique is a viable green alternative to traditional flavonoid determination methods in SAV. In summary, this novel method provides a theoretical basis for assessing flavonoid content in SAV samples and tracing SAV products. This contribution has significant implications for enhancing analytical techniques in food chemistry and environmental science and the sustainable development of the food industry.
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Affiliation(s)
- Baoqing Bai
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Shanxi Key Laboratory for Research and Development of Regional Plants, Shanxi University, Taiyuan 030006, China
| | - Yanli Guo
- School of Life Science, Shanxi University, Taiyuan 030006, China
| | - Siyuan Meng
- School of Life Science, Shanxi University, Taiyuan 030006, China
| | - Shujun Chen
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Shanxi Key Laboratory for Research and Development of Regional Plants, Shanxi University, Taiyuan 030006, China
| | - Tao Bo
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan 030006, China
| | - Jinhua Zhang
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Shanxi Key Laboratory for Research and Development of Regional Plants, Shanxi University, Taiyuan 030006, China
| | - Dan Shen
- School of Life Science, Shanxi University, Taiyuan 030006, China
| | - Yifei Liu
- School of Life Science, Shanxi University, Taiyuan 030006, China
| | - Yukun Yang
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Shanxi Key Laboratory for Research and Development of Regional Plants, Shanxi University, Taiyuan 030006, China
| | - Sanhong Fan
- School of Life Science, Shanxi University, Taiyuan 030006, China
- Shanxi Key Laboratory for Research and Development of Regional Plants, Shanxi University, Taiyuan 030006, China
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16
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Kacemi R, Campos MG. Translational Research on Bee Pollen as a Source of Nutrients: A Scoping Review from Bench to Real World. Nutrients 2023; 15:nu15102413. [PMID: 37242296 DOI: 10.3390/nu15102413] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Revised: 05/11/2023] [Accepted: 05/15/2023] [Indexed: 05/28/2023] Open
Abstract
The emphasis on healthy nutrition is gaining a forefront place in current biomedical sciences. Nutritional deficiencies and imbalances have been widely demonstrated to be involved in the genesis and development of many world-scale public health burdens, such as metabolic and cardiovascular diseases. In recent years, bee pollen is emerging as a scientifically validated candidate, which can help diminish conditions through nutritional interventions. This matrix is being extensively studied, and has proven to be a very rich and well-balanced nutrient pool. In this work, we reviewed the available evidence on the interest in bee pollen as a nutrient source. We mainly focused on bee pollen richness in nutrients and its possible roles in the main pathophysiological processes that are directly linked to nutritional imbalances. This scoping review analyzed scientific works published in the last four years, focusing on the clearest inferences and perspectives to translate cumulated experimental and preclinical evidence into clinically relevant insights. The promising uses of bee pollen for malnutrition, digestive health, metabolic disorders, and other bioactivities which could be helpful to readjust homeostasis (as it is also true in the case of anti-inflammatory or anti-oxidant needs), as well as the benefits on cardiovascular diseases, were identified. The current knowledge gaps were identified, along with the practical challenges that hinder the establishment and fructification of these uses. A complete data collection made with a major range of botanical species allows more robust clinical information.
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Affiliation(s)
- Rachid Kacemi
- Observatory of Drug-Herb Interactions, Laboratory of Pharmacognosy, Faculty of Pharmacy, University of Coimbra, Heath Sciences Campus, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Maria G Campos
- Observatory of Drug-Herb Interactions, Laboratory of Pharmacognosy, Faculty of Pharmacy, University of Coimbra, Heath Sciences Campus, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
- Coimbra Chemistry Centre (CQC, FCT Unit 313), Faculty of Science and Technology, University of Coimbra, Rua Larga, 3004-516 Coimbra, Portugal
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17
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Mahboob A, Samuel SM, Mohamed A, Wani MY, Ghorbel S, Miled N, Büsselberg D, Chaari A. Role of flavonoids in controlling obesity: molecular targets and mechanisms. Front Nutr 2023; 10:1177897. [PMID: 37252233 PMCID: PMC10213274 DOI: 10.3389/fnut.2023.1177897] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 04/13/2023] [Indexed: 05/31/2023] Open
Abstract
Obesity presents a major health challenge that increases the risk of several non-communicable illnesses, such as but not limited to diabetes, hypertension, cardiovascular diseases, musculoskeletal and neurological disorders, sleep disorders, and cancers. Accounting for nearly 8% of global deaths (4.7 million) in 2017, obesity leads to diminishing quality of life and a higher premature mortality rate among affected individuals. Although essentially dubbed as a modifiable and preventable health concern, prevention, and treatment strategies against obesity, such as calorie intake restriction and increasing calorie burning, have gained little long-term success. In this manuscript, we detail the pathophysiology of obesity as a multifactorial, oxidative stress-dependent inflammatory disease. Current anti-obesity treatment strategies, and the effect of flavonoid-based therapeutic interventions on digestion and absorption, macronutrient metabolism, inflammation and oxidative stress and gut microbiota has been evaluated. The use of several naturally occurring flavonoids to prevent and treat obesity with a long-term efficacy, is also described.
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Affiliation(s)
- Anns Mahboob
- Department of Pre-medical Education, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha, Qatar
| | - Samson Mathews Samuel
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha, Qatar
| | - Arif Mohamed
- College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | | | - Sofiane Ghorbel
- Science and Arts at Khulis, University of Jeddah, Jeddah, Saudi Arabia
| | - Nabil Miled
- College of Science, University of Jeddah, Jeddah, Saudi Arabia
| | - Dietrich Büsselberg
- Department of Physiology and Biophysics, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha, Qatar
| | - Ali Chaari
- Department of Pre-medical Education, Weill Cornell Medicine-Qatar, Education City, Qatar Foundation, Doha, Qatar
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18
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Wang H, Li Y, Dai Y, Ma L, Di D, Liu J. Screening, structural characterization and anti-adipogenesis effect of a water-soluble polysaccharide from Lycium barbarum L. by an activity-oriented approach. FOOD BIOSCI 2023. [DOI: 10.1016/j.fbio.2023.102502] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/25/2023]
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19
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FAN Y, PEI Y, CHEN J, ZHA X, WU Y. Structural characterization and stability of microencapsulated flavonoids from Lycium barbarum L. leaves. FOOD SCIENCE AND TECHNOLOGY 2023. [DOI: 10.1590/fst.100922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Zhang J, Zhang H, Xin X, Zhu Y, Ye Y, Li D. Efficacy of Flavonoids on Animal Models of Polycystic Ovary Syndrome: A Systematic Review and Meta-Analysis. Nutrients 2022; 14:nu14194128. [PMID: 36235780 PMCID: PMC9571610 DOI: 10.3390/nu14194128] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Revised: 09/23/2022] [Accepted: 09/30/2022] [Indexed: 12/09/2022] Open
Abstract
Polycystic ovary syndrome (PCOS) is one of the most common gynecological endocrinopathies. Evidence suggest that flavonoids have beneficial effects on endocrine and metabolic diseases, including PCOS. However, high-quality clinical trials are lacking. We aimed to conduct a systematic review and meta-analysis of experimental studies to determine the flavonoids' effects in animal models of PCOS. Three electronic databases including PubMed, Scopus, and Web of Science were systematically searched from their inception to March 2022. The Systematic Review Center for Laboratory Animal Experimentation's risk of bias tool was used to assess methodological quality. The standardized mean difference was calculated with 95% confidence intervals as the overall effects. R was used for all statistical analyses. This study was registered in PROSPERO (registration number: CRD42022328355). A total of eighteen studies, including 300 animals, met the inclusion criteria. Our analyses demonstrated that, compared to control groups, flavonoid groups showed a significantly lower count of atretic follicles and cystic follicles and the count of corpus luteum was higher. A significant reduction in the luteinizing hormone (LH), LH/follicle-stimulating hormone (FSH), and free testosterone were observed in intervention groups. Nevertheless, there was no significant difference in the effects of flavonoids on the level of FSH, estradiol, and progesterone. Subgroup analyses indicated that the type of flavonoid, dose, duration of administration, and PCOS induction drug were relevant factors that influenced the effects of intervention. Current evidence supports the positive properties of flavonoids on ovarian histomorphology and hormonal status in animal models of PCOS. These data call for more randomized controlled trials and further experimental studies investigating the mechanism in more depth.
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Affiliation(s)
| | | | | | | | - Yang Ye
- Correspondence: (Y.Y.); (D.L.)
| | - Dong Li
- Correspondence: (Y.Y.); (D.L.)
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21
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Liu X, Yu Z, Zhou HH, Feng Y, Bu Y, Zhai D, Zhang G, Ding S, Wang E, Mi Y, Wan Z. Effect of flavonoid intake on circulating levels of adiponectin and leptin: A systematic review and meta-analysis of randomized controlled clinical trials. Phytother Res 2022; 36:4139-4154. [PMID: 36117321 DOI: 10.1002/ptr.7617] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 08/17/2022] [Accepted: 08/20/2022] [Indexed: 11/09/2022]
Abstract
This meta-analysis of randomized controlled trials (RCTs) was conducted to explore the effects of flavonoid intake on adiponectin and leptin levels. The PubMed, EMBASE, and Cochrane Library databases were searched on March 1, 2021. Random-effects, subgroup, sensitivity, and meta-regression analyses were conducted on 40 publications. Flavonoid intake significantly increased circulating adiponectin (0.54 μg/ml, 95% CI [0.20, 0.88], p = .002; I2 = 86.4%) and significantly reduced leptin levels (weighted mean difference: -0.79 ng/ml, 95% CI [-1.33, -0.25], p = .004; I2 = 87.7%). Subgroup analysis demonstrated that flavonoid intervention produced a significant elevation in adiponectin levels only in studies that lasted more than 12 weeks, conducted in Asian regions, were parallel-designed, involved obese or overweight participants and participants with type 2 diabetes mellitus (T2DM) or cardiovascular diseases, used tea catechins, and used a dietary supplement intervention. A significantly negative effect on leptin levels was observed in studies conducted in Asian countries, with healthy participants and participants with T2DM, used whole food interventions, and involved participants with lower baseline leptin levels. In conclusion, flavonoid intake significantly increased circulating adiponectin and decreased leptin levels; however, study heterogeneity was very high. Future well-designed trials are required to address heterogeneous study designs and clarify the efficacy of plants in regulating adiponectin and leptin levels.
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Affiliation(s)
- Xinxin Liu
- Marshall Medical Research Center, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Zengli Yu
- College of Public Health, Zhengzhou University, Zhengzhou, China.,NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Huan-Huan Zhou
- School of Public Health, Medical College of Soochow University, Suzhou, China
| | - Yang Feng
- College of Public Health, Zhengzhou University, Zhengzhou, China
| | - Yongjun Bu
- NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Desheng Zhai
- NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Guofu Zhang
- NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Shibin Ding
- NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Erhui Wang
- NHC Key Laboratory of Birth Defects Prevention & Henan Key Laboratory of Population Defects Prevention, Zhengzhou, China
| | - Yang Mi
- Marshall Medical Research Center, The Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zhongxiao Wan
- College of Public Health, Zhengzhou University, Zhengzhou, China.,School of Public Health, Medical College of Soochow University, Suzhou, China
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22
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Satake K, Ishii T, Morikawa T, Sakamoto T, Nishii Y. Quercetin Reduces the Development of 2,3,7,8-Tetrachlorodibenzo-p-dioxin-Induced Cleft Palate in Mice by Suppressing CYP1A1 via the Aryl Hydrocarbon Receptor. Nutrients 2022; 14:nu14122448. [PMID: 35745180 PMCID: PMC9229746 DOI: 10.3390/nu14122448] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2022] [Revised: 06/07/2022] [Accepted: 06/10/2022] [Indexed: 11/16/2022] Open
Abstract
Quercetin is a flavonoid with a wide range of pharmacological activities, including anticancer, antioxidant, and anti-inflammatory effects. Since it is a nutrient that can be consumed with a regular diet, quercetin has recently garnered interest. Quercetin acts as a phytochemical ligand for the aryl hydrocarbon receptor (AhR). Cleft lip and palate are among the most frequently diagnosed congenital diseases, and exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) during pregnancy induces cleft palate via AhR. In this study, we investigated the preventive effect of quercetin intake on the TCDD-induced cleft palate and its mechanism of action. The in vivo results suggest that quercetin intake by pregnant mice can prevent cleft palate in fetal mice. In vitro, the addition of TCDD induced a reduction in cell migration and the proliferation of mouse embryonic palatal mesenchymal cells, which was mitigated by the addition of quercetin. The addition of quercetin did not alter the mRNA expression levels of the AhR repressor but significantly suppressed mRNA expression of CYP1A1. In addition, the binding of AhR to a xenobiotic responsive element was inhibited by quercetin, based on a chemically activated luciferase expression assay. In conclusion, our results suggest that quercetin reduces the development of TCDD-induced cleft palate by inhibiting CYP1A1 through AhR.
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23
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Zhang Y, Zhan L, Wen Q, Feng Y, Luo Y, Tan T. Trapping Methylglyoxal by Taxifolin and Its Metabolites in Mice. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:5026-5038. [PMID: 35420027 DOI: 10.1021/acs.jafc.2c02189] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Trapping of methylglyoxal (MGO), an important precursor of advanced glycation end products (AGEs), is considered an effective therapy for alleviating AGE-induced chronic metabolic diseases. In this paper, taxifolin (Tax) was first found to effectively trap MGO by forming mono- and di-MGO adducts under in vitro conditions. In addition, the mechanism of trapping MGO by Tax was also studied in vivo. Tax was demonstrated to efficiently trap endogenous MGO via formation of mono-MGO adducts in urine and fecal samples of C57BL/6J mice after oral administration of Tax and MGO. Mono-MGO adducts of Tax metabolites, including methylated Tax, aromadendrin, quercetin, and isorhamnetin, were identified in C57BL/6J mice urine and fecal samples by ultra-high-performance liquid chromatography coupled to quadrupole time-of-flight tandem mass spectrometry (UHPLC-QTOF-MS/MS). One mono-MGO-Tax was purified from the in vitro reaction mixture, and its structure was elucidated as 6-MGO-Tax based on the analysis of UHPLC-QTOF-MS/MS and detailed nuclear magnetic resonance (NMR) data. Quantification studies demonstrated that Tax and its metabolites trapped MGO in a dose-dependent manner in C57BL/6J mice urine and fecal samples. Furthermore, we also detected mono-MGO adducts of Tax and methylated Tax in urine and fecal samples of diabetic db/db mice after oral administration of Tax. Taken together, our results demonstrated that dietary Tax has the potential to detoxify MGO and treat AGE-associated chronic diseases.
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Affiliation(s)
- Yiming Zhang
- The National Pharmaceutical Engineering Center for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Chinese Medicine, Yangming Road 56, Nanchang 330006, Jiangxi, China
| | - Lanlan Zhan
- The National Pharmaceutical Engineering Center for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Chinese Medicine, Yangming Road 56, Nanchang 330006, Jiangxi, China
| | - Quan Wen
- The National Pharmaceutical Engineering Center for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Chinese Medicine, Yangming Road 56, Nanchang 330006, Jiangxi, China
| | - Yulin Feng
- The National Pharmaceutical Engineering Center for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Chinese Medicine, Yangming Road 56, Nanchang 330006, Jiangxi, China
| | - Yun Luo
- Key Laboratory of Modern Preparation of Traditional Chinese Medicine, Ministry of Education, Jiangxi University of Chinese Medicine, Meiling Road 1688, Nanchang 330004, China
| | - Ting Tan
- The National Pharmaceutical Engineering Center for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Chinese Medicine, Yangming Road 56, Nanchang 330006, Jiangxi, China
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24
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Li X, Zhang Y, Wang S, Shi C, Wang S, Wang X, Lü X. A review on the potential use of natural products in overweight and obesity. Phytother Res 2022; 36:1990-2015. [DOI: 10.1002/ptr.7426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Revised: 01/21/2022] [Accepted: 02/05/2022] [Indexed: 12/22/2022]
Affiliation(s)
- Xin Li
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Yu Zhang
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Shuxuan Wang
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Caihong Shi
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Shuang Wang
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Xin Wang
- College of Food Science and Engineering Northwest A&F University Yangling China
| | - Xin Lü
- College of Food Science and Engineering Northwest A&F University Yangling China
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