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Chang HY, Chen SY, Lin JA, Chen YY, Chen YY, Liu YC, Yen GC. Phyllanthus emblica Fruit Improves Obesity by Reducing Appetite and Enhancing Mucosal Homeostasis via the Gut Microbiota-Brain-Liver Axis in HFD-Induced Leptin-Resistant Rats. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:10406-10419. [PMID: 38659208 PMCID: PMC11082930 DOI: 10.1021/acs.jafc.4c01226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/07/2024] [Revised: 04/13/2024] [Accepted: 04/15/2024] [Indexed: 04/26/2024]
Abstract
The impact of leptin resistance on intestinal mucosal barrier integrity, appetite regulation, and hepatic lipid metabolism through the microbiota-gut-brain-liver axis has yet to be determined. Water extract of Phyllanthus emblica L. fruit (WEPE) and its bioactive compound gallic acid (GA) effectively alleviated methylglyoxal (MG)-triggered leptin resistance in vitro. Therefore, this study investigated how WEPE and GA intervention relieve leptin resistance-associated dysfunction in the intestinal mucosa, appetite, and lipid accumulation through the microbiota-gut-brain-liver axis in high-fat diet (HFD)-fed rats. The results showed that WEPE and GA significantly reduced tissues (jejunum, brain, and liver) MG-evoked leptin resistance, malondialdehyde (MDA), proinflammatory cytokines, SOCS3, orexigenic neuropeptides, and lipid accumulation through increasing leptin receptor, tight junction proteins, antimicrobial peptides, anorexigenic neuropeptides, excretion of fecal triglyceride (TG), and short-chain fatty acids (SCFAs) via a positive correlation with the Allobaculum and Bifidobacterium microbiota. These novel findings suggest that WEPE holds the potential as a functional food ingredient for alleviating obesity and its complications.
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Affiliation(s)
- Hsin-Yu Chang
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
| | - Sheng-Yi Chen
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
| | - Jer-An Lin
- Graduate
Institute of Food Safety, National Chung
Hsing University, 145
Xingda Road, Taichung 40227, Taiwan
| | - Ying-Yin Chen
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
| | - Ying-Ying Chen
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
| | - Yu-Chen Liu
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
| | - Gow-Chin Yen
- Department
of Food Science and Biotechnology, National
Chung Hsing University, 145 Xingda Road, Taichung 40227, Taiwan
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2
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Sadovoy V, Barakova N, Baskovtceva A, Kiprushkina E, Tochilnikov G, Shamtsyan M. Modeling of lipolysis in the human body and the methodology for developing technology of supplements for obesity prevention considering the utilization of food industry by-products. Front Nutr 2023; 10:1264477. [PMID: 38144426 PMCID: PMC10739412 DOI: 10.3389/fnut.2023.1264477] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 11/09/2023] [Indexed: 12/26/2023] Open
Affiliation(s)
- Vladimir Sadovoy
- Department of Commodity Science and Public Catering Technology, Stavropol Institute of Cooperation (Branch), Belgorod University of Cooperation, Economics, and Law, Stavropol, Russia
- Departments of Food Technology and Commodity Science, Institute of Service, Tourism and Design (Branch), North-Caucasian Federal University, Pyatigorsk, Russia
| | - Nadezhda Barakova
- Faculty of Biotechnology, ITMO University, St. Petersburg, Russia
- Department of Microbiological Synthesis Technology, St. Petersburg State Technological Institute (Technical University), St. Petersburg, Russia
| | | | - Elena Kiprushkina
- Faculty of Biotechnology, ITMO University, St. Petersburg, Russia
- Department of Microbiological Synthesis Technology, St. Petersburg State Technological Institute (Technical University), St. Petersburg, Russia
| | - Grigory Tochilnikov
- N.N. Petrov National Research Center of Oncology of the Ministry of Health of Russia, St. Petersburg, Russia
| | - Mark Shamtsyan
- Department of Microbiological Synthesis Technology, St. Petersburg State Technological Institute (Technical University), St. Petersburg, Russia
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3
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Prananda AT, Dalimunthe A, Harahap U, Simanjuntak Y, Peronika E, Karosekali NE, Hasibuan PAZ, Syahputra RA, Situmorang PC, Nurkolis F. Phyllanthus emblica: a comprehensive review of its phytochemical composition and pharmacological properties. Front Pharmacol 2023; 14:1288618. [PMID: 37954853 PMCID: PMC10637531 DOI: 10.3389/fphar.2023.1288618] [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: 09/04/2023] [Accepted: 10/12/2023] [Indexed: 11/14/2023] Open
Abstract
Phyllanthus emblica Linn, a prominent member of the euphorbiaceae family, exhibits extensive distribution across a multitude of tropical and subtropical nations. Referred to as "Balakka" in Indonesia, this plant assumes various names across regions, such as "kimalaka," "balakka," "metengo," "malaka," and "kemloko" in North Sumatra, Ternate, Sundanese, and Java respectively. Phyllanthus emblica thrives in tropical locales like Indonesia, Malaysia, and Thailand, while also making its presence felt in subtropical regions like India, China, Uzbekistan, and Sri Lanka. The fruits of Balakka are enriched with bioactive constituents recognized for their wide-ranging benefits, including antioxidant, anti-aging, anti-cholesterol, anti-diabetic, immunomodulatory, antipyretic, analgesic, anti-inflammatory, chemoprotective, hepatoprotective, cardioprotective, antimutagenic, and antimicrobial properties. Comprising a spectrum of phenolic compounds (such as tannins, phenolic acids, and flavonoids), alkaloids, phytosterols, terpenoids, organic acids, amino acids, and vitamins, the bioactive components of Malacca fruit offer a diverse array of health-promoting attributes. In light of these insights, this review aims to comprehensively examine the pharmacological activities associated with P. emblica and delve into the intricate composition of its phytochemical constituents.
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Affiliation(s)
- Arya Tjipta Prananda
- Department of Surgery, Faculty of Medicine, Universitas Sumatera Utara, Medan, Indonesia
| | - Aminah Dalimunthe
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Urip Harahap
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Yogi Simanjuntak
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Epina Peronika
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Natasya Elsa Karosekali
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | | | - Rony Abdi Syahputra
- Department of Pharmacology, Faculty of Pharmacy, Universitas Sumatera Utara, Medan, Indonesia
| | - Putri Cahaya Situmorang
- Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Sumatera Utara, Medan, Indonesia
| | - Fahrul Nurkolis
- Department of Biological Sciences, State Islamic University of Sunan Kalijaga (UIN Sunan Kalijaga), Yogyakarta, Indonesia
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Bu S, Xiong A, Yang Z, Aissa-Brahim F, Chen Y, Zhang Y, Zhou X, Cao F. Bilobalide Induces Apoptosis in 3T3-L1 Mature Adipocytes through ROS-Mediated Mitochondria Pathway. Molecules 2023; 28:6410. [PMID: 37687239 PMCID: PMC10489643 DOI: 10.3390/molecules28176410] [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: 07/12/2023] [Revised: 08/28/2023] [Accepted: 08/29/2023] [Indexed: 09/10/2023] Open
Abstract
Bilobalide exhibits numerous beneficial bioactivities, including neuroprotective, anti-inflammatory, and antioxidant activity. Our previous study demonstrated that bilobalide inhibits adipogenesis and promotes lipolysis. The dose-dependent cytotoxicity was found to be specific to the mature adipocytes only, indicating the potential for regulating apoptosis in them. Herein, we aimed to investigate the apoptotic effects of bilobalide on 3T3-L1 mature adipocytes and elucidate the underlying mechanisms thereof. Flow cytometry analysis (FACS) revealed the pro-apoptotic effects of bilobalide on these cells. Bilobalide induced early apoptosis by reducing the mitochondrial membrane potential (MMP). DNA fragmentation was confirmed using TUNEL staining. Additionally, bilobalide increased the intracellular reactive oxygen species (ROS) levels and activities of Caspases 3/9. Pre-treatment with NAC (an ROS scavenger) confirmed the role of ROS in inducing apoptosis. Moreover, bilobalide up- and down-regulated the expression of Bax and Bcl-2, respectively, at the mRNA and protein expression levels; upregulated the Bax/Bcl-2 ratio; triggered the release of cytochrome c from the mitochondria; and increased the protein expression of cleaved Caspase 3, cleaved Caspase 9, and PARP cleavage. These results support the conclusion that bilobalide induces apoptosis in mature 3T3-L1 adipocytes through the ROS-mediated mitochondrial pathway, and offers potential novel treatment for obesity.
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Affiliation(s)
- Su Bu
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China; (A.X.); (Z.Y.); (F.A.-B.); (Y.C.)
| | - Anran Xiong
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China; (A.X.); (Z.Y.); (F.A.-B.); (Y.C.)
| | - Zhiying Yang
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China; (A.X.); (Z.Y.); (F.A.-B.); (Y.C.)
| | - Faycal Aissa-Brahim
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China; (A.X.); (Z.Y.); (F.A.-B.); (Y.C.)
| | - Ying Chen
- College of Biology and the Environment, Nanjing Forestry University, Nanjing 210037, China; (A.X.); (Z.Y.); (F.A.-B.); (Y.C.)
| | - Yichun Zhang
- College of Forestry, Nanjing Forestry University, Nanjing 210037, China;
| | - Xunyong Zhou
- HC Enzyme (Shenzhen) Biotech Co., Ltd., Shenzhen 518001, China;
| | - Fuliang Cao
- College of Forestry, Nanjing Forestry University, Nanjing 210037, China;
- Co-Innovation Center for Sustainable Forestry in Southern China, Nanjing Forestry University, Nanjing 210037, China
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5
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Melo LFMD, Aquino-Martins VGDQ, Silva APD, Oliveira Rocha HA, Scortecci KC. Biological and pharmacological aspects of tannins and potential biotechnological applications. Food Chem 2023; 414:135645. [PMID: 36821920 DOI: 10.1016/j.foodchem.2023.135645] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Revised: 01/29/2023] [Accepted: 02/04/2023] [Indexed: 02/09/2023]
Abstract
Secondary metabolites are divided into three classes: phenolic, terpenoid, and nitrogenous compounds. Phenolic compounds are also known as polyphenols and include tannins, classified as hydrolysable or condensed. Herein, we explored tannins for their ROS reduction characteristics and role in homeostasis. These activities are associated with the numbers and degree of polymerisation of reactive hydroxyl groups present in the phenolic rings of tannins. These characteristics are associated with anti-inflammatory, anti-aging, and anti-proliferative health benefits. Tannins can reduce the risk of cancer and neurodegenerative diseases, such as cardiovascular diseases and Alzheimer's, respectively. These biomolecules may be used as nutraceuticals to maintain good gut microbiota. Industrial applications include providing durability to leather, anti-corrosive properties to metals, and substrates for 3D printing and in bio-based foam manufacture. This review updates regarding tannin-based research and highlights its biological and pharmacological relevance and potential applications.
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Affiliation(s)
- Luciana Fentanes Moura de Melo
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Verônica Giuliani de Queiroz Aquino-Martins
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Ariana Pereira da Silva
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Hugo Alexandre Oliveira Rocha
- Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil; Departamento de Bioquímica - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil
| | - Katia Castanho Scortecci
- Departamento de Biologia Celular e Genética - Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59072-970, Bairro Lagoa Nova, Natal, RN, Brazil; Programa de Pós-Graduação em Bioquímica e Biologia Molecular, Centro de Biociências, Universidade Federal do Rio Grande do Norte, Campus Universitário UFRN, 59078-970, Bairro Lagoa Nova, Natal, RN, Brazil.
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Li G, Jiang Y, Zhang D, Han L, Mo T, Fan S, Huang H, Lin J. Phyllanthi Fructus: A modal medicinal and food homologous item in quality evaluation. CHINESE HERBAL MEDICINES 2023; 15:360-368. [PMID: 37538854 PMCID: PMC10394321 DOI: 10.1016/j.chmed.2022.10.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/11/2022] [Accepted: 10/31/2022] [Indexed: 08/05/2023] Open
Abstract
Phyllanthi Fructus is a highly unique medicine and food homologous item, which exhibits distinctive flavor, notable nutritional value, and abundant pharmacological activity. It has enormous potential in the creation of health products and pharmaceuticals. However, due to the unique laws of quality formation and transfer of Phyllanthi Fructus, its appearance, shape, chemical compositions, nutrients, and sensory flavors are frequently greatly influenced by botanical resources, the processing and storage conditions. As a result, the current quality evaluation model is difficult to meet the needs of Phyllanthi Fructus as a medicine and food homologous item in the development of diversified products. This paper constructs the hierarchical utilization mode of Phyllanthi Fructus based on its unique quality formation and transmission laws, explores the quality evaluation model for food-oriented use and medicinal-oriented use, respectively, and systematically describes the quality evaluation idea under diversified application scenarios. This paper aims to serve as a reference for the construction of a quality evaluation model suitable for the medicine and food homologous item of Phyllanthi Fructus.
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Affiliation(s)
- Gefei Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Yurou Jiang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Dingkun Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Li Han
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Taigang Mo
- Sanajon Pharmaceutical Group, Chengdu 610045, China
| | - Sanhu Fan
- Sanajon Pharmaceutical Group, Chengdu 610045, China
| | - Haozhou Huang
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Junzhi Lin
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, China
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Subin P, Sabuhom P, Naladta A, Luecha P, Nualkaew S, Nualkaew N. An Evaluation of the Anti-Inflammatory Effects of a Thai Traditional Polyherbal Recipe TPDM6315 in LPS-Induced RAW264.7 Macrophages and TNF-α-Induced 3T3-L1 Adipocytes. Curr Issues Mol Biol 2023; 45:4891-4907. [PMID: 37367060 DOI: 10.3390/cimb45060311] [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: 05/14/2023] [Revised: 05/31/2023] [Accepted: 06/01/2023] [Indexed: 06/28/2023] Open
Abstract
TPDM6315 is an antipyretic Thai herbal recipe that contains several herbs with anti-inflammatory and anti-obesity activities. This study aimed to investigate the anti-inflammatory effects of TPDM6315 extracts in lipopolysaccharide (LPS)-induced RAW264.7 macrophages and TNF-α-induced 3T3-L1 adipocytes, and the effects of TPDM6315 extracts on lipid accumulation in 3T3-L1 adipocytes. The results showed that the TPDM6315 extracts reduced the nitric oxide production and downregulated the iNOS, IL-6, PGE2, and TNF-α genes regulating fever in LPS-stimulated RAW264.7 macrophages. The treatment of 3T3-L1 pre-adipocytes with TPDM6315 extracts during a differentiation to the adipocytes resulted in the decreasing of the cellular lipid accumulation in adipocytes. The ethanolic extract (10 µg/mL) increased the mRNA level of adiponectin (the anti-inflammatory adipokine) and upregulated the PPAR-γ in the TNF-α induced adipocytes. These findings provide evidence-based support for the traditional use of TPDM6315 as an anti-pyretic for fever originating from inflammation. The anti-obesity and anti-inflammatory actions of TPDM6315 in TNF-α induced adipocytes suggest that this herbal recipe could be useful for the treatment of metabolic syndrome disorders caused by obesity. Further investigations into the modes of action of TPDM6315 are needed for developing health products to prevent or regulate disorders resulting from inflammation.
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Affiliation(s)
- Phetpawi Subin
- Division of Pharmacognosy and Toxicology, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Pattraporn Sabuhom
- Division of Pharmacognosy and Toxicology, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Alisa Naladta
- Department of Biochemistry, Faculty of Sciences, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Prathan Luecha
- Division of Pharmacognosy and Toxicology, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen 40002, Thailand
| | - Somsak Nualkaew
- Pharmaceutical Chemistry and Natural Product Research Unit, Faculty of Pharmacy, Mahasarakham University, Mahasarakham 44150, Thailand
| | - Natsajee Nualkaew
- Division of Pharmacognosy and Toxicology, Faculty of Pharmaceutical Sciences, Khon Kaen University, Khon Kaen 40002, Thailand
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Rungsa P, San HT, Sritularak B, Böttcher C, Prompetchara E, Chaotham C, Likhitwitayawuid K. Inhibitory Effect of Isopanduratin A on Adipogenesis: A Study of Possible Mechanisms. Foods 2023; 12:foods12051014. [PMID: 36900533 PMCID: PMC10000982 DOI: 10.3390/foods12051014] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 02/21/2023] [Accepted: 02/25/2023] [Indexed: 03/08/2023] Open
Abstract
The root of Boesenbergia rotunda, a culinary plant commonly known as fingerroot, has previously been reported to possess anti-obesity activity, with four flavonoids identified as active principles, including pinostrobin, panduratin A, cardamonin, and isopanduratin A. However, the molecular mechanisms underlying the antiadipogenic potential of isopanduratin A remain unknown. In this study, isopanduratin A at non-cytotoxic concentrations (1-10 μM) significantly suppressed lipid accumulation in murine (3T3-L1) and human (PCS-210-010) adipocytes in a dose-dependent manner. Downregulation of adipogenic effectors (FAS, PLIN1, LPL, and adiponectin) and adipogenic transcription factors (SREBP-1c, PPARγ, and C/EBPα) occurred in differentiated 3T3-L1 cells treated with varying concentrations of isopanduratin A. The compound deactivated the upstream regulatory signals of AKT/GSK3β and MAPKs (ERK, JNK, and p38) but stimulated the AMPK-ACC pathway. The inhibitory trend of isopanduratin A was also observed with the proliferation of 3T3-L1 cells. The compound also paused the passage of 3T3-L1 cells by inducing cell cycle arrest at the G0/G1 phase, supported by altered levels of cyclins D1 and D3 and CDK2. Impaired p-ERK/ERK signaling might be responsible for the delay in mitotic clonal expansion. These findings revealed that isopanduratin A is a strong adipogenic suppressor with multi-target mechanisms and contributes significantly to anti-obesogenic activity. These results suggest the potential of fingerroot as a functional food for weight control and obesity prevention.
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Affiliation(s)
- Prapenpuksiri Rungsa
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Htoo Tint San
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Boonchoo Sritularak
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Natural Products for Ageing and Chronic Diseases, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Chotima Böttcher
- Experimental and Clinical Research Center, a Cooperation between the Max Delbrück Center for Molecular Medicine in the Helmholtz Association and Charité–Universitätsmedizin Berlin, 13125 Berlin, Germany
- Max Delbrück Center for Molecular Medicine in the Helmholtz Association (MDC), 13125 Berlin, Germany
| | - Eakachai Prompetchara
- Department of Laboratory Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Vaccine Research and Development (Chula Vaccine Research Center), Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Chatchai Chaotham
- Department of Biochemistry and Microbiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Preclinical Toxicity and Efficacy Assessment of Medicines and Chemicals Research Unit, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Correspondence: (C.C.); (K.L.)
| | - Kittisak Likhitwitayawuid
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Correspondence: (C.C.); (K.L.)
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9
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Wang G, Liu Z, Liang D, Yu J, Wang T, Zhou F, Chen W. Aqueous extract of Polygonatum sibiricum ameliorates glucose and lipid metabolism via PI3K/AKT signaling pathway in high-fat diet and streptozotocin-induced diabetic mice. J Food Biochem 2022; 46:e14402. [PMID: 36226981 DOI: 10.1111/jfbc.14402] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 08/29/2022] [Accepted: 09/01/2022] [Indexed: 01/13/2023]
Abstract
This study was aimed to investigate the protective effects and elucidate the mechanisms of aqueous extract of Polygonatum sibiricum (PSAE) on glucolipid metabolism during the development of type 2 diabetes (T2DM). C57BL/6J mice fed with 60% high-fat diet (HFD) combined with streptozotocin (STZ) injection to simulate the occurrence process of T2DM. PSAE was administered daily by oral gavage during the experiment. The results demonstrated the protective effects in mice supplied with PSAE on the indicators of glycolipid metabolism (body weight, fasting blood glucose, the area under the curve, hemoglobin A1c, serum total cholesterol, triglyceride, low-density lipoprotein cholesterol, and liver triglyceride) compared with the Model group mice. Furthermore, PSAE can ameliorate insulin resistance in mice liver by activating phosphoinositide-3-kinase/protein kinase B (PI3K/AKT) pathway signaling. Overall, our research suggested that PSAE can effectively regulate glucose and lipid metabolism during the development of T2DM as an alternative functional food. PRACTICAL APPLICATIONS: Diabetes is a chronic metabolic disease which is characterized by abnormal metabolism of glucose and lipoid and nowadays it has been one of the most representative chronic systemic progressive metabolic diseases. Polygonatum sibiricum is a traditional Chinese galenical and it also can be used as food ingredients. PSAE is the aqueous extract of Polygonatum sibiricum. 34% polysaccharides were detected in PSAE and it can effectively regulate glucose and lipid metabolism during the development of T2DM in mice. Thus, PSAE might be a promising functional food for regulation of glucolipid metabolism and the study also provides a theoretical basis for the development and application of food about Polygonatum sibiricum.
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Affiliation(s)
- Guangjun Wang
- School of Public Health, Anhui Medical University, Hefei, China
| | - Zhengxiang Liu
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
| | - Di Liang
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
| | - Jinchuan Yu
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
| | - Ting Wang
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
| | - Fuding Zhou
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
| | - Wenjun Chen
- Department of Nutrition and Food Hygiene, School of Public Health, Anhui Medical University, Hefei, China
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10
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Niyomchan A, Chatgat W, Chatawatee B, Keereekoch T, Jaisamut P, Chusri S, Kunworarath N. Supplementation with the Traditional Thai Polyherbal Medicine NawaTab Ameliorates Lipid Profiles in High-Fat Diet-Induced Hyperlipidemic Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2022; 2022:8574756. [PMID: 36452138 PMCID: PMC9705105 DOI: 10.1155/2022/8574756] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 10/29/2022] [Accepted: 10/31/2022] [Indexed: 08/03/2023]
Abstract
A tablet formulation developed from Nawametho decoction (NawaTab), a traditional Thai herbal mixture described in the Worayokasan scripture, has been used clinically for several years in the management of borderline hyperlipidemic individuals. Nevertheless, scientific evidence supporting its claims has never been identified. This study aimed to describe the antihyperlipidemic properties of NawaTab in a well-described model of high-fat diet (HFD)-induced hyperlipidemic rats. Decoction of Nawametho containing equal quantities of Aegle marmelos (L.), Carthamus tinctorius L., Hibiscus sabdariffa Linn., Phyllanthus emblica L., Piper longum L., Piper nigrum L., Terminalia bellirica (Gaertn.) Roxb., Terminalia chebula Retz., and Zingiber officinale Roscoe were prepared. The HFD-fed rats were administered NawaTab for 4 consecutive weeks starting from the ninth week of HFD treatment at a dose of 125 mg/kg (p.o.). Anthropometric parameters, serum lipid profiles, lipase activity, and liver and renal functional markers were measured. Histopathological examination of the liver and any steatosis was carried out at the end of this study. Consecutive treatment with NawaTab (125 mg/kg/day) in HFD-induced hyperlipidemic rats caused a significant reduction in serum total cholesterol, triglyceride, low-density lipoprotein cholesterol, and very low-density lipoprotein cholesterol levels. However, at the tested dose, NawaTab failed to prevent the onset of hepatic steatosis and adipose tissue accumulation. No adverse events due to the consumption of NawaTab on liver and kidney function markers were noted. These findings are the first suggestive evidence for the lipid-lowering capability of NawaTab. However, to promote the use of this formulation in the management of borderline hyperlipidemic patients, elucidation of the underlying mechanisms of action, quantification of biological markers, and clinical trials of NawaTab are urgently needed.
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Affiliation(s)
- Apichaya Niyomchan
- Department of Anatomy, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand
| | - Wasapon Chatgat
- Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Bodin Chatawatee
- Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
- Traditional Thai Medical Hospital, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Thaweeporn Keereekoch
- Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Patcharawalai Jaisamut
- Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
| | - Sasitorn Chusri
- School of Health Science, Mae Fah Luang University, Muang, Chiang Rai 57100, Thailand
| | - Nongluk Kunworarath
- Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
- Traditional Thai Medical Research and Innovation Center, Faculty of Traditional Thai Medicine, Prince of Songkla University, Hat Yai, Songkhla 90110, Thailand
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Yan X, Li Q, Jing L, Wu S, Duan W, Chen Y, Chen D, Pan X. Current advances on the phytochemical composition, pharmacologic effects, toxicology, and product development of Phyllanthi Fructus. Front Pharmacol 2022; 13:1017268. [PMID: 36339628 PMCID: PMC9626985 DOI: 10.3389/fphar.2022.1017268] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Accepted: 09/30/2022] [Indexed: 12/01/2022] Open
Abstract
Phyllanthi Fructus (PF), the edible fruits of Phyllanthus emblica L., serves as an important resource for some health products, foods and drugs due to its high safety and sufficient nutritional value. In recent years, in vivo and in vitro experiments have been conducted to reveal the active components of PF. More than 180 compounds have been isolated and identified from the PF so far, primarily including tannins, phenolic acids, flavonoids, terpenoids, polysaccharides, fatty acids and amino acids. In traditional Chinese medicine (TCM), PF is used to cure several diseases such as bronchitis, asthma, diabetes, peptic ulcer, hepatopathy, leprosy, and jaundice. Consistent with ethnopharmacology, numerous modern studies have demonstrated that the extracts or monomeric compounds derived from PF exhibit various pharmacological effects including anti-oxidation, anti-bacteria, anti-inflammation, anti-tumour, anti-virus, immunity improvement, hypoglycemic and hypolipidemic effects, and multiple organ protective protection. Toxicological studies on PF indicated the absence of any adverse effects even at a high dose after oral administration. Due to strict quality control, these pharmacological activities and the safety of PF greatly improve the development and utilization of products. Our comprehensive review aims to summarize the phytochemistry, pharmacological effects, toxicology, and product development of PF to provide theoretical guidance and new insights for further research on PF in the future.
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Affiliation(s)
- Xiaoyu Yan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiuju Li
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Lin Jing
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shuangyue Wu
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wei Duan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yan Chen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Dayi Chen
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Dayi Chen, ; Xiaoqi Pan,
| | - Xiaoqi Pan
- School of Public Health, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- State Key Laboratory of Southwestern Chinese Medicine Resources, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- *Correspondence: Dayi Chen, ; Xiaoqi Pan,
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12
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LC-HRMS-Based Profiling: Antibacterial and Lipase Inhibitory Activities of Some Medicinal Plants for the Remedy of Obesity. Sci Pharm 2022. [DOI: 10.3390/scipharm90030055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Globally, obesity is a serious health concern that causes numerous diseases, including type 2 diabetes, hypertension, cardiovascular diseases, etc. Medicinal plants have been used to aid in weight loss since ancient times. Thus, this research is focused on the exploration of pancreatic lipase inhibitory activity and secondary metabolite profiling of Bergenia ciliata, Mimosa pudica, and Phyllanthus emblica, selected based on an ethnobotanical survey. The lipase inhibition was investigated using 4-nitrophenyl butyrate (p-NPB) as a substrate. To uncover further therapeutic potentials of these medicinal plants, antimicrobial activity and minimum inhibitory concentration (MIC) of the extracts were also determined. The ethyl acetate plant extracts showed higher antimicrobial activity against Staphylococcus aureus, Escherichia coli, Salmonella typhi, and Shigella sonnei. The MIC of ethyl acetate extracts of medicinal plants considered in this study ranges from 1.56 to 6.25 mg/mL. The hexane fraction of Mimosa pudica and Phyllanthus emblica showed a higher lipase inhibitory activity as compared to others, with IC50 values of 0.49 ± 0.02 and 2.45 ± 0.003 mg/mL, respectively. In the case of Bergenia ciliata, the methanolic extract inhibited lipase more effectively than others, with an IC50 value of 1.55 ± 0.02 mg/mL (IC50 value of orlistat was 179.70 ± 3.60 µg/mL). A mass spectrometry analysis of various solvent/solvent partition fractions (extracts) revealed 29 major secondary metabolites. The research offers a multitude of evidence for using medicinal plants as antiobesity and antimicrobial agents.
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Clinical Evaluation of a Novel Tablet Formulation of Traditional Thai Polyherbal Medicine Named Nawametho in Comparison with Its Decoction in the Treatment of Hyperlipidemia. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:2530266. [PMID: 35966727 PMCID: PMC9365582 DOI: 10.1155/2022/2530266] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Accepted: 06/02/2022] [Indexed: 11/25/2022]
Abstract
In the traditional medical system in Thailand, medicinal plants and polyherbal medicines have been prescribed as lipid-lowering agents, including Nawametho decoction. This polyherbal formulation is described in the Worayokasan scripture. It consists of nine medicinal plants (Aegle marmelos (L.), Carthamus tinctorius L., Hibiscus sabdariffa Linn., Phyllanthus emblica L., Piper longum L., Piper nigrum L., Terminalia bellirica (Gaertn.) Roxb., Terminalia chebula Retz., and Zingiber officinale Roscoe). Apart from its utilization in Thai traditional medicine, there is a lack of evidence supporting its use. This research work thereby aims to formulate and evaluate the tablet containing Nawametho decoction. The feasibility of Nawametho decoction and NawaTab for patients with borderline hyperlipidemia was additionally examined using a prospective, open-label, randomized, parallel-group design. The dry granulation technique was employed to formulate the polyherbal tablets. The tablets were developed using the spray-dried Nawametho decoction as the active ingredient in addition to other excipients. The chosen formulation, the FB (NawaTab), consisted of 385 milligrams of the extract, 12% w/w of a diluent (lactose), 8% w/w of a lubricant (magnesium stearate), 5% w/w of a disintegrant (microcrystalline cellulose), and 5% w/w of an anti-adherent (talcum). Their hardness, friability, and disintegration time were 4.4 ± 0.32 kg, 0.05 ± 0.02%, and 4.60 ± 0.05 min, respectively. Accelerated stability study results revealed that NawaTab was stable for six months at 40°C/75% RH and 25°C/60% RH. Even though taking NawaTabs (500 mg twice daily) for eight consecutive weeks was unable to improve the lipid profile of the patients, the administration of Nawametho decoction (30 mL twice daily) was associated with a significant decrease in serum triglycerides of the patients. The results show that the dry granulation technique is suitable for the formulation of NawaTab based on the tablet evaluation. Furthermore, the triglyceride-lowering effect of Nawametho decoction was reported for the first time.
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Perumalsamy H, Shanmugam R, Kim JR, Anandapadmanaban G, Huq MA, Dua K, Chellappan DK, Yoon TH, Balusamy SR. Nanoemulsion and Encapsulation Strategy of Hydrophobic Oregano Essential Oil Increased Human Prostate Cancer Cell Death via Apoptosis by Attenuating Lipid Metabolism. Bioinorg Chem Appl 2022; 2022:9569226. [PMID: 35662912 PMCID: PMC9162876 DOI: 10.1155/2022/9569226] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Accepted: 03/11/2022] [Indexed: 11/18/2022] Open
Abstract
Origanum vulgare essential oil (EO) is traditionally well-known for its aromatic properties and biomedical applications, including anticancer. This was the first report where oregano essential oil-based nano emulsion (OENE) was synthesized for studying its effects on prostate cancer cell lines (PC3). At first, we have synthesized OENE and characterized using various spectroscopic analyses. The toxicity and inhibitory concentration (IC50) of OENE toward prostate cancer by MTT analysis were performed. The lipid biogenesis mediated, molecular target pathway analyses were performed using fluorescence cellular staining techniques, real-time RT-PCR, or western blotting analysis. OENE showed IC50 at 13.82 µg/mL and significantly induced distinct morphological changes, including cell shrinkage, cell density, and cell shape reduction. In addition, OENE could also significantly decreased lipid droplet accumulation which was confirmed by studying mRNA transcripts of 3-hydroxy-3-methylglutaryl-CoA reductase (HMGCR) (0.31-fold), fatty acid synthase (FASN) (0.18-fold), and sterol regulatory element-binding protein (SREPB1) (0.11-fold), respectively. Furthermore, there is a significant upregulation BAX (BCL2 associated X) and caspase 3 expressions. Nevertheless, OENE decreased the transcript level of BCL2 (B-cell lymphoma 2), thus resulting in apoptosis. Overall, our present work demonstrated that OENE could be a therapeutic target for the treatment of prostate cancer and warrants in vivo studies.
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Affiliation(s)
- Haribalan Perumalsamy
- Institute for Next Generation Material Design, Hanyang University, Seoul 04763, Republic of Korea
- Center for Creative Convergence Education, Hanyang University, Seoul 04763, Republic of Korea
- Research Institute for Convergence of Basic Science, Hanyang University, Seoul 04763, Republic of Korea
| | - Rajeshkumar Shanmugam
- Department of Pharmacology, Saveetha Dental College & Hospitals, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai, Tamilnadu, India
| | - Jun-Ran Kim
- Experiment & Analysis Division, Animal and Plant Quarantine Agency, Honam Regional Office, Jeollabuk-Do 540-96, Republic of Korea
| | - Gokulanathan Anandapadmanaban
- Experiment & Analysis Division, Animal and Plant Quarantine Agency, Honam Regional Office, Jeollabuk-Do 540-96, Republic of Korea
| | - Md. Amdadul Huq
- Department of Food and Nutrition, Chung Ang University, Anseong-Si, Gyeonggi-Do 17546, Republic of Korea
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology, Sydney, Ultimo, NSW 2007, Australia
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, NSW 2007, Australia
- Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun 248007, Uttarakhand, India
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University, Kuala Lumpur 57000, Malaysia
| | - Tae Hyun Yoon
- Institute for Next Generation Material Design, Hanyang University, Seoul 04763, Republic of Korea
- Research Institute for Convergence of Basic Science, Hanyang University, Seoul 04763, Republic of Korea
- Department of Chemistry, College of Natural Sciences, Hanyang University, Seoul 04763, Republic of Korea
- Department of Medical and Digital Engineering, College of Engineering, Hanyang University, Seoul, Republic of Korea
| | - Sri Renukadevi Balusamy
- Department of Food Science and Biotechnology, Sejong University, Gwangjin-Gu, Seoul 05006, Republic of Korea
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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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16
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The Composition and Anti-Aging Activities of Polyphenol Extract from Phyllanthus emblica L. Fruit. Nutrients 2022; 14:nu14040857. [PMID: 35215512 PMCID: PMC8878974 DOI: 10.3390/nu14040857] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 02/14/2022] [Accepted: 02/15/2022] [Indexed: 12/25/2022] Open
Abstract
Phyllanthus emblica L. (PE) is commonly known as a medicine and food homologous plant, which is abundant in natural products polyphenols. In the present study, polyphenols were extracted from PE fruit by response surface method, and the anti-aging ability was determined. PE fruit polyphenols exhibited strong antioxidant capacities in scavenging free radicals, and anti-cholinesterase ability by inhibition of AChE (IC50 0.2186 ± 0.0416 mg/mL) and BuChE (IC50 0.0542 ± 0.0054 mg/mL) in vitro. Moreover, PE fruit polyphenols showed strong protective effect against the aging process in Caenorhabditis elegans model, including increased thermal resistance, extended lifespan by 18.53% (p < 0.05), reduced activity of AChE by 34.71% and BuChE by 45.38% (p < 0.01). This was accompanied by the enhancement in antioxidant enzymes activity of SOD by 30.74% (p < 0.05) and CAT by 8.42% (p > 0.05), while decrease in MDA level by 36.25% (p < 0.05). These properties might be interrelated with the presence of abundant flavonols and phenolic acids identified by UPLC-ESI-QTOF-MS, such as quercetin, myricetin, ellagic, gallic, and chlorogenic acids, together with their glycosides. The remarkable antioxidant and anti-aging potential of PE fruit polyphenols could be implemented in the food and pharmaceutical industry.
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Gan J, Zhang X, Ma C, Sun L, Feng Y, He Z, Zhang H. Purification of polyphenols from Phyllanthus emblica L. pomace using macroporous resins: Antioxidant activity and potential anti-Alzheimer's effects. J Food Sci 2022; 87:1244-1256. [PMID: 35122250 DOI: 10.1111/1750-3841.16028] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 11/15/2021] [Accepted: 12/10/2021] [Indexed: 11/28/2022]
Abstract
Phyllanthus emblica L. pomace is a waste residue obtained following juicing that contains many polyphenols. In this study, NKA-II resin was selected as the optimal macroporous resin for separation and employed to separate the crude polyphenol extract of P. emblica pomace. The separation conditions were optimized, and the polyphenol content, polyphenol components, antioxidant activity, and potential anti-Alzheimer's effects of the extract were measured before and after purification. Results showed that the polyphenol content of the purified extract was 656.85 mg/g, which was 2.1 times higher than that of the nonpurified form. Further, the polyphenol components of the pomace, which was like that of the fruit, did not vary after purification. The antioxidant activity of the purified extract was also significantly improved. Moreover, purified extract significantly reduced the paralysis rate of the transgenic Caenorhabditis elegans model of Alzheimer's disease, and the mechanism was related to maintenance of redox homeostasis. PRACTICAL APPLICATION: The polyphenol content and antioxidant activity of purified polyphenol from Phyllanthus emblica L. pomace extracts were significantly improved using optimal separation methods with NKA-II macroporous resin and 70% aqueous ethanol as the eluent in this study. Moreover, purified polyphenols showed potential effects in alleviating Alzheimer's disease. These results suggest that polyphenols separated from P. emblica pomace are valuable for further research and development, and the utilization rate of P. emblica fruit is improved due to the further development of P. emblica pomace.
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Affiliation(s)
- Jin Gan
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Xin Zhang
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Chenjing Ma
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Long Sun
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Ying Feng
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Zhao He
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
| | - Hong Zhang
- Research Institute of Resource Insects, Chinese Academy of Forestry, Kunming, China
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18
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Campos-Vega R, Luzardo-Ocampo I, Cuellar-Nuñez ML, Oomah BD. Designer food and feeds from underutilized fruits and vegetables. FUTURE FOODS 2022. [DOI: 10.1016/b978-0-323-91001-9.00013-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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19
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Gold Nanoparticles Prepared with Phyllanthus emblica Fruit Extract and Bifidobacterium animalis subsp. lactis Can Induce Apoptosis via Mitochondrial Impairment with Inhibition of Autophagy in the Human Gastric Carcinoma Cell Line AGS. NANOMATERIALS 2021; 11:nano11051260. [PMID: 34064899 PMCID: PMC8150816 DOI: 10.3390/nano11051260] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2021] [Revised: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 02/08/2023]
Abstract
(1) Background: Nanotechnology is being widely applied for anticancer strategies with few side effects. Nanoparticles (NPs) prepared from natural extracts are promising candidates for cancer treatment because of their unique physicochemical characteristics. This study aimed to prepare gold nanoparticles (AuNPs) from Phyllanthus emblica fruit extract (PEFE) using Bifidobacterium animalis subsp. lactis (B. lactis) and to evaluate their anticancer activity against the human gastric adenocarcinoma cell-line (AGS). (2) Methods: The safety of microbial biosynthesis AuNPs (PEFE-AuNPs) was assessed by evaluating the cytotoxicity. The anticancer activity of PEFE-AuNPs was investigated in AGS cells in terms of apoptosis and autophagy. (3) Results: PEFE-AuNPs exhibited significant cytotoxicity against AGS cells but not against normal cells. The apoptosis induced by PEFE-AuNPs in AGS cells was associated with PTEN-induced kinase 1 (PINK1)-Parkin mediated reduction of mitochondrial membrane potential and activation of intracellular signaling apoptosis pathways. The anticancer activity of PEFE-AuNPs was associated with induction of apoptosis through inhibition of autophagy, downregulation of LC3-II/LC3-I and Beclin-1 expression, and upregulation of p62 expression in AGS cells. (4) Conclusions: This study is the first to demonstrate the anticancer activity of PEFE-AuNPs against AGS cells. Our results provide a good starting point for the development of new anticancer products based on gold nanoparticles of P. emblica fruit extract.
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Taritla S, Kumari M, Kamat S, Bhat SG, Jayabaskaran C. Optimization of PhysicoChemical Parameters for Production of Cytotoxic Secondary Metabolites and Apoptosis Induction Activities in the Culture Extract of a Marine Algal-Derived Endophytic Fungus Aspergillus sp. Front Pharmacol 2021; 12:542891. [PMID: 33981211 PMCID: PMC8108993 DOI: 10.3389/fphar.2021.542891] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Accepted: 02/17/2021] [Indexed: 01/20/2023] Open
Abstract
The endophytic fungal community in the marine ecosystem has been demonstrated to be relevant source of novel and pharmacologically active secondary metabolites. The current study focused on the evaluation of cytotoxic and apoptosis induction potential in the culture extracts of endophytic fungi associated with Sargassum muticum, a marine brown alga. The cytotoxicity of the four marine endophytes, Aspergillus sp., Nigrospora sphaerica, Talaromyces purpureogenus, and Talaromyces stipitatus, was evaluated by the MTT assay on HeLa cells. Further, several physicochemical parameters, including growth curve, culture media, and organic solvents, were optimized for enhanced cytotoxic activity of the selected extract. The Aspergillus sp. ethyl acetate extract (ASE) showed maximum cytotoxicity on multiple cancer cell lines. Chemical investigation of the metabolites by gas chromatography–mass spectroscopy (GC-MS) showed the presence of several compounds, including quinoline, indole, 2,4-bis(1,1-dimethylethyl) phenol, and hexadecenoic acid, known to be cytotoxic in ASE. The ASE was then tested for cytotoxicity in vitro on a panel of six human cancer cell lines, namely, HeLa (cervical adenocarcinoma), MCF-7 (breast adenocarcinoma), Hep G2 (hepatocellular carcinoma), A-549 (lung carcinoma), A-431 (skin/epidermis carcinoma), and LN-229 (glioblastoma). HeLa cells were most vulnerable to ASE treatment with an IC50 value of 24 ± 2 μg/ml. The mechanism of cytotoxicity exhibited by the ASE was further investigated on Hela cells. The results showed that the ASE was capable of inducing apoptosis in HeLa cells through production of reactive oxygen species, depolarization of mitochondrial membrane, and activation of the caspase-3 pathway, which shows a possible activation of the intrinsic apoptosis pathway. It also arrested the HeLa cells at the G2/M phase of the cell cycle, eventually leading to apoptosis. Through this study, we add to the knowledge about the marine algae associated with fungal endophytes and report its potential for purifying specific compounds responsible for cytotoxicity.
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Affiliation(s)
- Sidhartha Taritla
- Department of Biochemistry, Indian Institute of Science, Bangalore, India
| | - Madhuree Kumari
- Department of Biochemistry, Indian Institute of Science, Bangalore, India
| | - Siya Kamat
- Department of Biochemistry, Indian Institute of Science, Bangalore, India
| | - Sarita G Bhat
- Department of Biotechnology, Cochin University of Science and Technology, Kochi, India
| | - C Jayabaskaran
- Department of Biochemistry, Indian Institute of Science, Bangalore, India
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21
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Park SJ, Lee M, Oh DH, Kim JL, Park MR, Kim TG, Kim OK, Lee J. Emblica officinalis and Hordeum vulgare L. Mixture Regulates Lipolytic Activity in Differentiated 3T3-L1 Cells. J Med Food 2021; 24:172-179. [PMID: 33617364 DOI: 10.1089/jmf.2020.4810] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
In this study, we investigated the lipolytic effects of an Emblica officinalis (Indian gooseberry [IG]) and Hordeum vulgare L. (barley sprout [BP]) mixture on differentiated 3T3-L1 cells. On the ninth day of differentiation, Oil red O staining and Western blotting were performed; additionally, glycerol release and triglyceride (TG), fatty acid (FA), and cyclic adenosine monophosphate (cAMP) levels were measured. Compared to the differentiation-induced control (C) group, the IG and BP mixture inhibited intracellular TG and FA levels by 61.7% and 48.9%, respectively, at a concentration of 200 μg/mL. Moreover, the mixture increased glycerol release and cAMP levels by more than twofold more than those in the C group. Western blotting was performed to confirm the protein expression involved in lipolysis, and the IG and BP mixture was found to significantly increase the protein activities of AMP-activated protein kinase, protein kinase A, and hormone-sensitive lipase compared to those of the C group. Furthermore, the mixture significantly inhibited the protein activities of phosphodiesterase 3B, adipose TG lipase, and perilipin compared to those of the C group at a concentration of 200 μg/mL. We found that the IG and BP mixture activates the cAMP pathway and regulates lipolytic enzymes, which are necessary for lipolysis. In conclusion, our findings suggest that the IG and BP mixture can be potentially developed as a new material for targeting mechanisms underlying lipolysis.
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Affiliation(s)
- Soo-Jeung Park
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea
| | - Minhee Lee
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea
| | - Dong Hwan Oh
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea
| | | | | | | | - Ok-Kyung Kim
- Division of Food and Nutrition and Research Institute for Human Ecology, Chonnam National University, Korea
| | - Jeongmin Lee
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea
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Huang HZ, Qiu M, Lin JZ, Li MQ, Ma XT, Ran F, Luo CH, Wei XC, Xu RC, Tan P, Fan SH, Yang M, Han L, Zhang DK. Potential effect of tropical fruits Phyllanthus emblica L. for the prevention and management of type 2 diabetic complications: a systematic review of recent advances. Eur J Nutr 2021; 60:3525-3542. [PMID: 33439332 DOI: 10.1007/s00394-020-02471-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 12/14/2020] [Indexed: 02/06/2023]
Abstract
Phyllanthus emblica is a fruit widely consumed in subtropical areas, which is rich in polyphenols and other nutrients. There are increasing evidences that as a daily and nutritious fruit, it may have a positive role in controlling diabetic complications. According to the new study, its mechanisms include enhancing the functioning of insulin, reducing insulin resistance, activating the insulin-signaling pathway, protecting β-cells, scavenging free radicals, alleviating inflammatory reactions, and reducing the accumulation of advanced glycation end products. Owing to its few side effects, and low price, it should be easily accepted by patients and has potential for preventing diabetes. Taken together, Phyllanthus emblica may be an ideal fruit for controlling diabetic complications. This review highlights the latest findings of the role of Phyllanthus emblica in anti-diabetes and its complications, especially clarifies the molecular mechanism of the chemical components related to this effect, and prospects some existing problems and future research directions.
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Affiliation(s)
- Hao-Zhou Huang
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Min Qiu
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Jun-Zhi Lin
- Teaching Hospital of Chengdu University of TCM, Chengdu, 610072, China
| | - Meng-Qi Li
- Sichuan Nursing Vocational College, Chengdu, 610100, China
| | - Xi-Tao Ma
- Teaching Hospital of Chengdu University of TCM, Chengdu, 610072, China
| | - Fei Ran
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Chuan-Hong Luo
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Xi-Chuan Wei
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Run-Chun Xu
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China
| | - Peng Tan
- State Key Laboratory of Biological Evaluation of Traditional Chinese Medicine Quality, National Administration of TCM, Sichuan Academy of Chinese Medicine Sciences, Chengdu, 610041, China
| | - San-Hu Fan
- Sanajon Pharmaceutical Group, Chengdu, 610000, China
| | - Ming Yang
- Jiangxi University of Traditional Chinese Medicine, Nanchang, 330004, People's Republic of China
| | - Li Han
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China.
| | - Ding-Kun Zhang
- Pharmacy College, State Key Laboratory of Characteristic Chinese Medicine Resources in Southwest China, Chengdu University of TCM, Chengdu, 611137, China.
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The dipeptidyl peptidase IV inhibitory activity and multifunctional antidiabetic properties of SQSPA: Structure - Activity relationship evaluated with alanine scanning. Int J Biol Macromol 2020; 160:1220-1229. [PMID: 32479936 DOI: 10.1016/j.ijbiomac.2020.05.250] [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: 03/31/2020] [Revised: 05/17/2020] [Accepted: 05/27/2020] [Indexed: 11/22/2022]
Abstract
Type 2 diabetes is a multifactorial disease and drugs with multifunctional properties are required. The peptide, SQSPA, was reported to be a potent and gastrointestinally stable α-glucosidase inhibitory peptide. In this study, the structure-activity relationship of this peptide was studied using alanine scanning. Four analogs; AQSPA, SASPA, SQAPA and SQSAA were designed and investigated for multifunctional antidiabetic effects. Molecular docking studies on human dipeptidyl peptidase-IV (DPP-IV) suggested that the binding affinities were in the order; AQSPA>SASPA>SQSPA>SQSAA>SQAPA while for in vitro DPP-IV inhibitory activity, it was SQSPA>SQSAA>AQSPA>SASPA>SQAPA. Enzyme kinetic studies revealed that the peptides are uncompetitive inhibitors with the exception of SQSAA and SQSPA. In 3T3-L1 differentiated adipocytes, SASPA was the only analog that significantly (p < 0.05) reduced and prevented lipid accumulation and did not induce cytotoxicity to differentiated 3T3-L1 cells. All peptides, especially SASPA scavenged methylglyoxal and peroxyl radicals thereby preventing advanced glycosylated end products formation and oxidative stress. The nitric oxide scavenging activity of all peptides was comparable to IPI and glutathione. Findings indicate that the amide side chain of Q2 is probably the most critical functional group for modulating the multifunctional antidiabetic effects of SQSPA while SASPA has been identified, as a novel peptide with enhanced multifunctional antidiabetic activity.
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24
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Functional foods - dietary or herbal products on obesity: application of selected bioactive compounds to target lipid metabolism. Curr Opin Food Sci 2020. [DOI: 10.1016/j.cofs.2020.09.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Baek NI, Lee YG, Wang R, Kim HG, Lee DY, Kim YJ. Anwulignan from the fruits of Schisandra chinensis and its cytotoxicity against human cancer cell lines. Pharmacogn Mag 2020. [DOI: 10.4103/pm.pm_208_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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