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Ciftci H, Caliskan CE, Koc H, Ozturk K, Ozkaya A, Erbesler ZA. Alleviation of Aluminum-Induced Oxidative Stress, Trace Element, and Mineral Levels in Rat Tissues Protective Role of Pomegranate Juice (Punica Granatum L.). Biol Trace Elem Res 2024; 202:4146-4157. [PMID: 38097903 DOI: 10.1007/s12011-023-03997-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 12/03/2023] [Indexed: 07/18/2024]
Abstract
The present investigation examined the impact of pomegranate (Punica granatum L.) juice on trace elements, minerals, and oxidative stress in relation to the potential harm inflicted by aluminum chloride (AlCl3) in rats. Rats were split into four groups at random for this purpose: control (C), pomegranate juice (PJ), aluminum chloride (A), and PJ + A. For 30 days, PJ was orally administered by gavage at a rate of 4 mL/kg every other day, whereas AlCl3 was administered intraperitoneally at 8.3 mg/kg. Spectrophotometric analysis was used to measure the levels of malondialdehyde (MDA), glutathione (GSH), superoxide dismutase (SOD), and catalase (CAT) enzyme activity in various tissues. In addition, high-resolution continuum source flame atomic absorption spectrometry (HR-CS FAAS) was used to determine the amounts of the elements Al, Cu, Fe, Mn, Zn, Ca, and Mg in the tissues. It was discovered that when PJ therapy was applied to all tissues, the antioxidant enzymes SOD and CAT activity increased, the GSH level rose, and the MDA level, a sign of lipid peroxidation, decreased. Al and Ca levels increased in the A group relative to the C group in all tissues, whereas they decreased in the A + PJ group relative to the A group. Group A exhibited a proportionate increase in Fe levels in the liver and renal tissues compared with group C. Furthermore, the A group's brain tissue had a higher Fe level than the C group's. The A + PJ group's brain tissue had a lower Fe level than the A group's. Our findings demonstrate that PJ therapy greatly decreased Al buildup and oxidative stress in tissues while controlling variations in trace element levels. In addition, it is concluded that PJ might have value as a strong chelating agent to prevent Al poisoning.
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Affiliation(s)
- Harun Ciftci
- Department of Medical Biochemistry, Faculty of Medicine, Kirşehir Ahi Evran University, Kırşehir, Turkey
- Cankiri Karatekin University Rectorate, Çankırı, Turkey
| | - Cigdem Er Caliskan
- Department of Field Crops, Faculty of Agriculture, Kırşehir Ahi Evran University, Kırşehir, Turkey.
| | - Habibe Koc
- Department of Molecular Medicine, Kırşehir Ahi Evran University, Kırşehir, Turkey
| | - Kubra Ozturk
- Department of Genetics and Bioengineering, Faculty of Engineering and Architecture, Kırşehir Ahi Evran University, Kırşehir, Turkey
| | - Ahmet Ozkaya
- Department of Chemistry, Faculty of Arts and Sciences, Adiyaman University, Adıyaman, Turkey
| | - Zeynel Abidin Erbesler
- Department of Anaesthesiology and Reanimation, Faculty of Medicine, Ahi Evran University, Kırşehir, Turkey
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Wang T, Xu ZH. Natural Compounds with Aldose Reductase (AR) Inhibition: A Class of Medicative Agents for Fatty Liver Disease. Comb Chem High Throughput Screen 2023; 26:1929-1944. [PMID: 36655533 DOI: 10.2174/1386207326666230119101011] [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: 06/02/2022] [Revised: 11/03/2022] [Accepted: 11/16/2022] [Indexed: 01/20/2023]
Abstract
Fatty liver disease (FLD), which includes both non-alcoholic fatty liver disease (NAFLD) and alcoholic fatty liver disease (ALD), is a worldwide health concern. The etiology of ALD is long-term alcohol consumption, while NAFLD is defined as an abnormal amount of lipid present in liver cells, which is not caused by alcohol intake and has recently been identified as a hepatic manifestation of metabolic syndrome (such as type 2 diabetes, obesity, hypertension, and obesity). Inflammation, oxidative stress, and lipid metabolic dysregulation are all known to play a role in FLD progression. Alternative and natural therapies are desperately needed to treat this disease since existing pharmaceuticals are mostly ineffective. The aldose reductase (AR)/polyol pathway has recently been shown to play a role in developing FLD by contributing to inflammation, oxidative stress, apoptosis, and fat accumulation. Herein, we review the effects of plantderived compounds capable of inhibiting AR in FLD models. Natural AR inhibitors have been found to improve FLD in part by suppressing inflammation, oxidative stress, and steatosis via the regulation of several critical pathways, including the peroxisome proliferator-activated receptor (PPAR) pathway, cytochrome P450 2E1 (CYP2E1) pathway, AMP-activated protein kinase (AMPK) pathway, etc. This review revealed that natural compounds with AR inhibitory effects are a promising class of therapeutic agents for FLD.
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Affiliation(s)
- Tong Wang
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing, People's Republic of China
| | - Zi-Hui Xu
- Department of Integrative Medicine, Xinqiao Hospital, Army Medical University, Chongqing, People's Republic of China
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Kim DH, Sim Y, Hwang JH, Kwun IS, Lim JH, Kim J, Kim JI, Baek MC, Akbar M, Seo W, Kim DK, Song BJ, Cho YE. Ellagic Acid Prevents Binge Alcohol-Induced Leaky Gut and Liver Injury through Inhibiting Gut Dysbiosis and Oxidative Stress. Antioxidants (Basel) 2021; 10:antiox10091386. [PMID: 34573017 PMCID: PMC8465052 DOI: 10.3390/antiox10091386] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/26/2021] [Accepted: 08/27/2021] [Indexed: 12/16/2022] Open
Abstract
Alcoholic liver disease (ALD) is a major liver disease worldwide and can range from simple steatosis or inflammation to fibrosis/cirrhosis, possibly through leaky gut and systemic endotoxemia. Many patients with alcoholic steatohepatitis (ASH) die within 60 days after clinical diagnosis due to the lack of an approved drug, and thus, synthetic and/or dietary agents to prevent ASH and premature deaths are urgently needed. We recently reported that a pharmacologically high dose of pomegranate extract prevented binge alcohol-induced gut leakiness and hepatic inflammation by suppressing oxidative and nitrative stress. Herein, we investigate whether a dietary antioxidant ellagic acid (EA) contained in many fruits, including pomegranate and vegetables, can protect against binge alcohol-induced leaky gut, endotoxemia, and liver inflammation. Pretreatment with a physiologically-relevant dose of EA for 14 days significantly reduced the binge alcohol-induced gut barrier dysfunction, endotoxemia, and inflammatory liver injury in mice by inhibiting gut dysbiosis and the elevated oxidative stress and apoptosis marker proteins. Pretreatment with EA significantly prevented the decreased amounts of gut tight junction/adherent junction proteins and the elevated gut leakiness in alcohol-exposed mice. Taken together, our results suggest that EA could be used as a dietary supplement for alcoholic hepatitis patients.
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Affiliation(s)
- Dong-ha Kim
- Department of Food and Nutrition, Andong National University, Andong 36729, Korea; (D.-h.K.); (Y.S.); (J.-h.H.); (I.-S.K.)
| | - Yejin Sim
- Department of Food and Nutrition, Andong National University, Andong 36729, Korea; (D.-h.K.); (Y.S.); (J.-h.H.); (I.-S.K.)
| | - Jin-hyeon Hwang
- Department of Food and Nutrition, Andong National University, Andong 36729, Korea; (D.-h.K.); (Y.S.); (J.-h.H.); (I.-S.K.)
| | - In-Sook Kwun
- Department of Food and Nutrition, Andong National University, Andong 36729, Korea; (D.-h.K.); (Y.S.); (J.-h.H.); (I.-S.K.)
| | - Jae-Hwan Lim
- Department of Biological Science, Andong National University, Andong 36729, Korea;
| | - Jihoon Kim
- Parker H. Petit Institute for Bioengineering and Bioscience, Georgia Institute of Technology, Atlanta, GA 30332, USA;
| | - Jee-In Kim
- Department of Biochemistry and Cell Biology, School of Medicine, Kyungpook National University, Daegu 41944, Korea;
| | - Moon-Chang Baek
- Department of Molecular Medicine, School of Medicine, Cell & Matrix Research Institute, Kyungpook National University, Daegu 41944, Korea;
| | - Mohammed Akbar
- Division of Neuroscience and Behavior, National Institute on Alcohol Abuse and Alcoholism, Bethesda, MD 20892, USA;
| | - Wonhyo Seo
- College of Pharmacy, Graduate School of Pharmaceutical Sciences, Ewha Womans University, Seoul 03760, Korea;
| | - Do-Kyun Kim
- Korea Zoonosis Research Institute, Jeonbuk National University, Iksan 54531, Korea;
| | - Byoung-Joon Song
- Section of Molecular Pharmacology and Toxicology, Laboratory of Membrane Biochemistry and Biophysics, National Institute on Alcohol Abuse and Alcoholism, National Institutes of Health Bethesda, Bethesda, MD 20892, USA
- Correspondence: (B.-J.S.); (Y.-E.C.)
| | - Young-Eun Cho
- Department of Food and Nutrition, Andong National University, Andong 36729, Korea; (D.-h.K.); (Y.S.); (J.-h.H.); (I.-S.K.)
- Correspondence: (B.-J.S.); (Y.-E.C.)
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Do NQ, Zheng S, Park B, Nguyen QTN, Choi BR, Fang M, Kim M, Jeong J, Choi J, Yang SJ, Yi TH. Camu-Camu Fruit Extract Inhibits Oxidative Stress and Inflammatory Responses by Regulating NFAT and Nrf2 Signaling Pathways in High Glucose-Induced Human Keratinocytes. Molecules 2021; 26:3174. [PMID: 34073317 PMCID: PMC8198278 DOI: 10.3390/molecules26113174] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 05/19/2021] [Accepted: 05/21/2021] [Indexed: 12/18/2022] Open
Abstract
Myrciaria dubia (HBK) McVaugh (camu-camu) belongs to the family Myrtaceae. Although camu-camu has received a great deal of attention for its potential pharmacological activities, there is little information on the anti-oxidative stress and anti-inflammatory effects of camu-camu fruit in skin diseases. In the present study, we investigated the preventative effect of 70% ethanol camu-camu fruit extract against high glucose-induced human keratinocytes. High glucose-induced overproduction of reactive oxygen species (ROS) was inhibited by camu-camu fruit treatment. In response to ROS reduction, camu-camu fruit modulated the mitogen-activated protein kinases (MAPK)/activator protein-1 (AP-1), nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), and nuclear factor of activated T cells (NFAT) signaling pathways related to inflammation by downregulating the expression of proinflammatory cytokines and chemokines. Furthermore, camu-camu fruit treatment activated the expression of nuclear factor E2-related factor 2 (Nrf2) and subsequently increased the NAD(P)H:quinone oxidoreductase1 (NQO1) expression to protect keratinocytes against high-glucose-induced oxidative stress. These results indicate that camu-camu fruit is a promising material for preventing oxidative stress and skin inflammation induced by high glucose level.
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Affiliation(s)
- Nhung Quynh Do
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Shengdao Zheng
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Bom Park
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Quynh T. N. Nguyen
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Bo-Ram Choi
- Department of Herbal Crop Research, National Institute of Horticultural and Herbal Science, RDA, Eumseong 27709, Korea;
| | - Minzhe Fang
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Minseon Kim
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
- Snow White Factory Co., Ltd., 807 Nonhyeonro, Gangnam-gu, Seoul 06032, Korea;
| | - Jeehaeng Jeong
- Snow White Factory Co., Ltd., 807 Nonhyeonro, Gangnam-gu, Seoul 06032, Korea;
| | - Junhui Choi
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
| | - Su-Jin Yang
- Gu Star Co., Ltd., 7/F, Cheongho B/D, 19, Eonju-ro 148-gil, Gangnam-gu, Seoul 06054, Korea;
| | - Tae-Hoo Yi
- Graduate School of Biotechnology, Kyung Hee University, 1732 Deogyeong-Daero, Giheung-gu, Yongin-si 17104, Gyeonggi-do, Korea; (N.Q.D.); (S.Z.); (B.P.); (Q.T.N.N.); (M.F.); (M.K.); (J.C.)
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Aishwarya V, Solaipriya S, Sivaramakrishnan V. Role of ellagic acid for the prevention and treatment of liver diseases. Phytother Res 2020; 35:2925-2944. [PMID: 33368795 DOI: 10.1002/ptr.7001] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Revised: 11/29/2020] [Accepted: 12/13/2020] [Indexed: 12/21/2022]
Abstract
Globally, one of the alarming problems is the prevalence and burden of liver diseases, which accounts for 2 million cases per year. Chronic liver aetiologies such as hepatitis infections, alcoholic or non-alcoholic liver disease, environmental agents, and drug-induced toxicity are invariably responsible for liver fibrosis progression to finally hepatocellular carcinoma. Current treatment options are unable to overwhelm and cure liver diseases. Emerging findings suggest researchers' interest in using evidence-based complementary medicine such as ellagic acid with extensive pharmacological properties. They include antioxidant, anti-inflammatory, anti-hyperlipidaemic, anti-viral, anti-angiogenic, and anticancer activity. The molecular functions elicited by ellagic acid include scavenging of free radicals, regulation of lipid metabolism, the prohibition of fibrogenesis response-mediating proteins, inhibits hepatic stellate cells and myofibroblasts, restrains hepatic viral replication, facilitates suppression of growth factors, regulates transcription factors, proinflammatory cytokines, augments the liver immune response, fosters apoptosis and inhibits cell proliferation in tumorigenic cells. This review will most notably focus on preclinical and clinical information based on currently available evidence to warrant ellagic acid's prospective role in preventing liver diseases.
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Affiliation(s)
- Venkatasubramanian Aishwarya
- Department of Genetic Engineering, College of Engineering and Technology, SRM Institute of Science and Technology, Chennai, India
| | - Solairaja Solaipriya
- Department of Biotechnology, College of Engineering and Technology, SRM Institute of Science and Technology, Chennai, India
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Long J, Guo Y, Yang J, Henning SM, Lee RP, Rasmussen A, Zhang L, Lu QY, Heber D, Li Z. Bioavailability and bioactivity of free ellagic acid compared to pomegranate juice. Food Funct 2020; 10:6582-6588. [PMID: 31552981 DOI: 10.1039/c9fo01683j] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Pomegranates are an excellent source of ellagic acid (EA), ellagitannins (ETs), anthocyanins and other phytochemicals. The health benefits of pomegranate (Pom) have been mainly related to its EA and ET content. The objective of the present study was to determine EA bioavailability and bioactivity from different sources such as pure/free or natural form (PomJ). This was a cross-over study with healthy volunteers consuming one dose of EA dietary supplement (500 mg free EA) vs. one serving of PomJ (237 mL, ∼120 mg of EA) in a random order. Our data showed that there was no difference in plasma EA concentration between PomJ and EA intake; however, urinary dimethylellagic acid glucuronide (DMEAG), normalized to creatinine, was significantly higher after the consumption of PomJ compared to EA. Plasma insulin at 1 h increased after PomJ consumption compared to the baseline while decreased after EA consumption compared to the baseline. Plasma glucose decreased below the baseline 2 h after the consumption of PomJ but not EA. Plasma leptin was significantly decreased at 1 and 2 h after PomJ and EA consumption. Plasma MCP1 decreased only after PomJ but not after pure EA consumption. To conclude, one serving of PomJ provided the same level of EA in blood, while the increase in phase II metabolism of EA and an acute suppression of plasma MCP1 were only observed after PomJ consumption, suggesting that other constituents present in PomJ, in addition to EA, are bioactive and likely play a role in regulating EA phase II metabolism.
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Affiliation(s)
- Jianfeng Long
- Department of Clinical Nutrition, 2nd XiangYa Hospital, Central South University, Changsha 410011, China
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Baradaran Rahimi V, Ghadiri M, Ramezani M, Askari VR. Antiinflammatory and anti‐cancer activities of pomegranate and its constituent, ellagic acid: Evidence from cellular, animal, and clinical studies. Phytother Res 2020; 34:685-720. [DOI: 10.1002/ptr.6565] [Citation(s) in RCA: 50] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 08/05/2019] [Accepted: 11/10/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Vafa Baradaran Rahimi
- Pharmacological Research Center of Medicinal PlantsMashhad University of Medical Sciences Mashhad Iran
| | - Mobarakeh Ghadiri
- Pharmacological Research Center of Medicinal PlantsMashhad University of Medical Sciences Mashhad Iran
| | - Mobina Ramezani
- Pharmacological Research Center of Medicinal PlantsMashhad University of Medical Sciences Mashhad Iran
| | - Vahid Reza Askari
- Pharmacological Research Center of Medicinal PlantsMashhad University of Medical Sciences Mashhad Iran
- Neurogenic Inflammation Research CenterMashhad University of Medical Sciences Mashhad Iran
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Zhong C, Qiu S, Li J, Shen J, Zu Y, Shi J, Sui G. Ellagic acid synergistically potentiates inhibitory activities of chemotherapeutic agents to human hepatocellular carcinoma. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2019; 59:152921. [PMID: 31055231 DOI: 10.1016/j.phymed.2019.152921] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2018] [Revised: 04/03/2019] [Accepted: 04/03/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Hepatocellular carcinoma (HCC) is one of the most common malignant tumors with poor prognosis. Various chemotherapeutics are used in treatment of HCC, but most of them have significant toxicity to patients. Thus, it is urgently needed to develop new therapeutic strategies to achieve high specificity and tolerable adverse effects. As a natural polyphenol, ellagic acid (EA) demonstrates inhibitory effects in cancers. PURPOSE The goal of the present study to investigate the anticancer activity of EA with a focus on its stimulating effects on doxorubicin hydrochloride (DOX) and cisplatin (DDP) in HCC treatment. METHODS HepG2, SMMC-7721 and HL-7702 cells were treated with EA, DOX, DDP or their combinations. Cell viability and apoptosis were examined to evaluate the cytotoxicity of these treatments. Western blot analysis and immunofluorescent assays were used to determine expression of genes related to the mitochondrial apoptosis pathway. To assess the anticancer activities and systemic toxicity of EA, DOX and EA+DOX treatments, a xenograft mouse model with inoculated HepG2 cells was employed, followed by immunohistochemical and histopathological evaluation. RESULTS EA could both markedly potentiate anticancer activities of DOX and DDP to HCC HepG2 and SMMC-7721 cells, and reduce their cytotoxicity to normal liver HL-7702 cells. EA and its combination with DOX or DDP induced cell apoptosis through a pathway mediated by mitochondrial cytochrome c release. In nude mice, EA combination with a relatively low dosage of DOX effectively inhibited tumor growth without causing cardiotoxicity observed in mice treated by a high dosage of DOX. CONCLUSION We discovered that EA synergistically potentiated DOX and DDP in suppressing HCC with significantly reduced side effects and this may represent a novel strategy in HCC therapies with both high anticancer efficiencies and low systemic toxicity in patients.
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Affiliation(s)
- Chen Zhong
- College of Life Science, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China; State Key Laboratory of Genetic Engineering, School of Life Sciences, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Shuang Qiu
- College of Life Science, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Jialiang Li
- College of Life Science, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China
| | - Jingling Shen
- Department of Histology and Embryology, Harbin Medical University, China
| | - Yuangang Zu
- Key Laboratory of Forest Plant Ecology, Northeast Forestry University, Ministry of Education, Harbin, China
| | - Jinming Shi
- College of Life Science, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China.
| | - Guangchao Sui
- College of Life Science, Northeast Forestry University, 26 Hexing Road, Harbin 150040, China.
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Zeb A. Ellagic acid in suppressing in vivo and in vitro oxidative stresses. Mol Cell Biochem 2018; 448:27-41. [PMID: 29388153 DOI: 10.1007/s11010-018-3310-3] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2017] [Accepted: 01/27/2018] [Indexed: 01/20/2023]
Abstract
Oxidative stress is a biological condition produced by a variety of factors, causing several chronic diseases. Oxidative stress was, therefore, treated with natural antioxidants, such as ellagic acid (EA). EA has a major role in protecting against different diseases associated with oxidative stress. This review critically discussed the antioxidant role of EA in biological systems. The in vitro and in vivo studies have confirmed the protective role of EA in suppressing oxidative stress. The review also discussed the mechanism of EA in suppressing of oxidative stress, which showed that EA activates specific endogenous antioxidant enzymes and suppresses specific genes responsible for inflammation, diseases, or disturbance of biochemical systems. The amount of EA used and duration, which plays a significant role in the treatment of oxidative stress has been discussed. In conclusion, EA is a strong natural antioxidant, which possesses the suppressing power of oxidative stress in biological systems.
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Affiliation(s)
- Alam Zeb
- Laboratory of Biochemistry, Department of Biotechnology, University of Malakand, Chakdara, Lower Dir, Khyber Pakhtunkhwa, Pakistan.
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Gallic and ellagic acids: two natural immunomodulator compounds solve infection of macrophages by Leishmania major. Naunyn Schmiedebergs Arch Pharmacol 2017. [DOI: 10.1007/s00210-017-1387-y] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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Derosa G, Maffioli P, Sahebkar A. Ellagic Acid and Its Role in Chronic Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2016; 928:473-479. [PMID: 27671829 DOI: 10.1007/978-3-319-41334-1_20] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Ellagic acid is a natural anti-oxidant phenol found in numerous fruits and vegetables, in particular pomegranate, persimmon, raspberry, black raspberry, strawberry, peach, plumes, nuts (walnuts, almonds), and wine. The anti-proliferative and anti-oxidant properties of ellagic acid have prompted research into its potential health benefits. The aim of this chapter will be to summarize potential benefits of ellagic acid supplementation in chronic diseases.
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Affiliation(s)
- Giuseppe Derosa
- Department of Internal Medicine and Therapeutics, University of Pavia, Fondazione IRCCS Policlinico S. Matteo, P.Le C. Golgi, 2, 27100, Pavia, Italy. .,Center for Prevention, Surveillance, Diagnosis and Treatment of Rare Diseases, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy. .,Center for the Study of Endocrine-Metabolic Pathophysiology and Clinical Research, University of Pavia, Pavia, Italy. .,Laboratory of Molecular Medicine, University of Pavia, Pavia, Italy.
| | - Pamela Maffioli
- Department of Internal Medicine and Therapeutics, University of Pavia, Fondazione IRCCS Policlinico S. Matteo, P.Le C. Golgi, 2, 27100, Pavia, Italy.,PhD School in Experimental Medicine, University of Pavia, Pavia, Italy
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. .,Department of Medical Biotechnology, School of Medicine, Mashhad University of Medical Sciences, P.O. Box: 91779-48564, Mashhad, Iran.
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Karakurt S, Semiz A, Celik G, Gencler-Ozkan AM, Sen A, Adali O. Contribution of ellagic acid on the antioxidant potential of medicinal plantEpilobium hirsutum. Nutr Cancer 2015; 68:173-83. [PMID: 26700224 DOI: 10.1080/01635581.2016.1115092] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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García-Niño WR, Zazueta C. Ellagic acid: Pharmacological activities and molecular mechanisms involved in liver protection. Pharmacol Res 2015; 97:84-103. [DOI: 10.1016/j.phrs.2015.04.008] [Citation(s) in RCA: 158] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/10/2015] [Revised: 04/16/2015] [Accepted: 04/18/2015] [Indexed: 12/23/2022]
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Al-Obaidi MMJ, Al-Bayaty FH, Al Batran R, Hassandarvish P, Rouhollahi E. Protective effect of ellagic acid on healing alveolar bone after tooth extraction in rat—A histological and immunohistochemical study. Arch Oral Biol 2014; 59:987-99. [DOI: 10.1016/j.archoralbio.2014.06.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2013] [Revised: 04/26/2014] [Accepted: 06/01/2014] [Indexed: 11/28/2022]
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A comparative study for the evaluation of two doses of ellagic acid on hepatic drug metabolizing and antioxidant enzymes in the rat. BIOMED RESEARCH INTERNATIONAL 2013; 2013:358945. [PMID: 23971029 PMCID: PMC3732627 DOI: 10.1155/2013/358945] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/15/2013] [Accepted: 06/04/2013] [Indexed: 12/08/2022]
Abstract
The present study was designed to evaluate different doses of ellagic acid (EA) in vivo in rats for its potential to modulate hepatic phases I, II, and antioxidant enzymes. EA (10 or 30 mg/kg/day, intragastrically) was administered for 14 consecutive days, and activity, protein, and mRNA levels were determined. Although the cytochrome P450 (CYP) 2B and CYP2E enzyme activities were decreased significantly, the activities of all other enzymes were unchanged with the 10 mg/kg/day EA. In addition, western-blot and qRT-PCR results clearly corroborated the above enzyme expressions. On the other hand, while the NAD(P)H:quinone oxidoreductase 1 (NQO1), catalase (CAT), glutathione peroxidase (GPX), and glutathione S-transferase (GST) activities were increased significantly, CYP1A, 2B, 2C, 2E, and 19 enzyme activities were reduced significantly with 30 mg/kg/day EA. In addition, CYP2B, 2C6, 2E1, and 19 protein and mRNA levels were substantially decreased by the 30 mg/kg/day dose of EA, but the CYP1A protein, and mRNA levels were not changed. CYP3A enzyme activity, protein and mRNA levels were not altered by neither 10 nor 30 mg/kg/day ellagic acid. These results indicate that EA exerts a dose-dependent impact on the metabolism of chemical carcinogens and drugs by affecting the enzymes involved in xenobiotics activation/detoxification and antioxidant pathways.
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Usta C, Ozdemir S, Schiariti M, Puddu PE. The pharmacological use of ellagic acid-rich pomegranate fruit. Int J Food Sci Nutr 2013; 64:907-13. [DOI: 10.3109/09637486.2013.798268] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Effects of Erythropoietin on the Serum and Liver Tissue Levels of Copper and Zinc in Rats with Obstructive Jaundice / Efekti Eritropoetina Na Nivoe Bakra I Cinka U Serumu I Tkivima Jetre Kod Pacova Sa Opstruktivnom Žuticom. J Med Biochem 2013. [DOI: 10.2478/v10011-012-0012-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Summary
Background: Erythropoietin is an anti-apoptotic, anti-inflammatory, angiogenetic cytokine and has protective properties against oxidative stress. In this study we investigated the effects of erythropoietin on the levels (serum and liver tissue) of copper and zinc in cholestatic rats.
Methods: Thirty-two Wistar albino rats used in the study were divided into four groups - Group I: Sham; Group II: Erythropoietin; Group III: Obstructive Jaundice; Group IV: Obstructive Jaundice+Erythropoietin. After the first operation, rats were followed up for seven days and then operated for the second time. Rats were sacrificed by intracardiac blood taking, and the liver tissue samples were obtained immediately.
Results: Erythropoietin reduces copper, and increases zinc levels in serum and liver tissues after obstructive jaundice (p<0.05). Furthermore, it has been shown that the levels of alanine aminotransferase, aspartate aminotransferase, gamma glutamyl transferase, alkaline phosphatase and total bilirubin/direct bilirubin were significantly lower in Obstructive Jaundice+Erythropoietin group than Obstructive Jaundice group.
Conclusions: Erythropoietin affects the changes in copper and zinc levels, thus decreasing the liver damage biochemically in rats with obstructive jaundice. However, further investigations are needed to discover how erythropoietin therapy might reduce target organ damage in cholestatic liver cases by affecting copper and zinc levels.
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Girish C, Pradhan SC. Hepatoprotective activities of picroliv, curcumin, and ellagic acid compared to silymarin on carbon-tetrachloride-induced liver toxicity in mice. J Pharmacol Pharmacother 2012; 3:149-55. [PMID: 22629090 PMCID: PMC3356956 DOI: 10.4103/0976-500x.95515] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Introduction: To evaluate the hepatoprotective activity of active phytochemicals, picroliv, curcumin, and ellagic acid in comparison to silymarin in the mice model of carbon tetrachloride (CCl4) induced liver toxicity. In addition, attempts were made to elucidate their possible mechanism(s) of action. Materials and Methods: Oxidative stress was induced in Swiss albino mice by a single injection (s.c.) of CCl4, 1 ml/kg body weight, diluted with arachis oil at a 1:1 ratio. The phytochemicals were administered once a day for 7& days (p.o.) as pretreatment at two dose levels (50 and 100 mg/kg/day). Results: CCl4-induced hepatotoxicity was manifested by an increase in the activities of liver enzymes (alanine transaminase, P < 0.001, aspartate transaminase, P < 0.001 and alkaline phosphatase, P < 0.001), malondialdehyde (MDA, P < 0.001)) levels and a decrease in activity of reduced glutathione (P < 0.001) and catalase in liver tissues. The histopathological examination of liver sections revealed centrizonal necrosis, fatty changes, and inflammatory reactions. The pretreatment with picroliv, curcumin, and ellagic acid normalized serum aminotransferase activities (P < 0.001), decreased levels of MDA (P < 0.001), improved the antioxidant status, and normalized the hepatic histo-architecture. The restoration of phenobarbitone-induced sleeping time also suggested the normalization of liver cytochrome P450 enzymes. Conclusion: This study supports the use of these active phytochemicals against toxic liver injury, which may act by preventing lipid peroxidation, augmenting the antioxidant defense system or by regenerating the hepatocytes.
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Affiliation(s)
- C Girish
- Department of Pharmacology, Pondicherry Institute of Medical Sciences, Kalapet, Puducherry, India
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19
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Yılmaz B, Usta C. Ellagic Acid-Induced Endothelium-Dependent and Endothelium-Independent Vasorelaxation in Rat Thoracic Aortic Rings and the Underlying Mechanism. Phytother Res 2012; 27:285-9. [DOI: 10.1002/ptr.4716] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2011] [Accepted: 04/10/2012] [Indexed: 11/10/2022]
Affiliation(s)
- Bedriniam Yılmaz
- Pharmacology Department, Medical School; University of Mediterranean; Antalya Turkey
| | - Coskun Usta
- Pharmacology Department, Medical School; University of Mediterranean; Antalya Turkey
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Shivashankara AR, Azmidah A, Haniadka R, Rai MP, Arora R, Baliga MS. Dietary agents in the prevention of alcohol-induced hepatotoxicty: preclinical observations. Food Funct 2011; 3:101-9. [PMID: 22119904 DOI: 10.1039/c1fo10170f] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Long term alcohol consumption is one of the important causes for liver failure and death. To complicate the existing problem there are no dependable hepatoprotective drugs and a large number of patients prefer using complementary and alternative medicines for treating and managing hepatic complications. Almost 25 centuries ago, Hippocrates, the father of medicine, proclaimed "Let food be thy medicine and medicine be thy food." Exploring the association between diet and health continues even today. Preclinical studies carried out in the recent past have shown that the commonly used dietary agents like Allium sativum (garlic), Camellia sinensis (tea), Curcuma longa (turmeric), Emblica officinalis (Indian gooseberry), Ferula asafoetida (asafoetida), Garcinia cambogia (Malabar tamarind), Glycine max (soyabean), Murraya koenigii (curry leaves), Piper betle (beetle leaf), Prunus armeniaca (apricot), Ocimum gratissimum (wild basil), Theobroma cacao (cocoa), Trigonella foenum-graecum (fenugreek) and Vitis vinifera (grapes) protect against ethanol-induced hepatotoxicity. Mechanistic studies have shown that the beneficial effects of these phytochemicals in preventing the ethanol-induced hepatotoxicity are mediated by the antioxidant, free radical scavenging, anti-inflammatory and anti-fibrotic effects. The present review for the first time collates the hepatoprotective effects of these agents and also emphasizes on aspects that need future research to establish their utility in humans.
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Gümüş M, Yüksel H, Evliyaoğlu O, Kapan M, Böyük A, Önder A, Aldemir M. Effects of ellagic acid on copper, zinc, and biochemical values in serum and liver of experimental cholestatic rats. Biol Trace Elem Res 2011; 143:386-93. [PMID: 20882364 DOI: 10.1007/s12011-010-8863-2] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/26/2010] [Accepted: 09/21/2010] [Indexed: 01/02/2023]
Abstract
Ellagic acid (EA) is a natural polyphenolic compound. Although, modulator effects of EA on copper (Cu) and zinc (Zn) levels in some liver diseases have been reported in experimental animals, its effects in obstructive jaundice (OJ) has not been clarified. We aimed to evaluate potential effects of EA on Cu and Zn levels in liver and serum of cholestatic rats. Forty Wistar albino rats were equally divided into four groups. First group was used as controls. Second group received EA (60 mg(-1) kg(-1) day(-1)) for 8 days. Third was OJ group, and fourth group was OJ plus EA group. After 8 days, blood and liver samples were obtained. Higher serum and liver Cu and lower serum and liver Zn levels were found in OJ group (p < 0.05) compared with other groups. However, these differences reached to significant levels for Cu in serum and for Zn in lever. Higher serum copper levels were decreased, and lower liver Zn levels were increased by EA treatment in cholestatic rats (p < 0.05). Also, higher Cu/Zn ratio in OJ group was decreased by EA treatment both in liver (p < 0.05) and in serum (p < 0.05). Significantly higher serum bilirubin, alkaline phosphatase, alanine aminotransferase, and aspartate aminotransferase values were found in OJ and OJ + EA groups compared with the control and EA groups (p < 0.05). In conclusion, result of the current study indicated that ellagic acid has modulator effects on Cu and Zn levels in liver and serum of cholestatic rats.
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Affiliation(s)
- Metehan Gümüş
- Department of General Surgery, Medical School, Dicle University, Yenişehir, 21280 Diyarbakir, Turkey.
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Fitschen PJ, Rolfhus KR, Winfrey MR, Allen BK, Manzy M, Maher MA. Cardiovascular effects of consumption of black versus English walnuts. J Med Food 2011; 14:890-8. [PMID: 21488754 DOI: 10.1089/jmf.2010.0169] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
English walnuts have been shown to decrease cardiovascular disease risk; however, black walnuts do not appear to have not been studied for their cardioprotective effects. The purpose of this study was to determine the effects of English versus black walnut consumption on blood lipids, body weight, fatty-acid composition of red blood cell (RBC) membranes, and endothelial function. Consumption of 30 g of English walnuts per day for 30 days, by 36 human participants, improved blood lipids; the effects of black walnuts were dependent on the participant's sex. Addition of either nut to the diet did not result in weight gain. The fatty-acid composition of RBC membranes was favorably affected by walnut consumption. RBC polyunsaturated fatty acids increased after consumption of either type of nut; however, eicosapentaenoic acid increased significantly more after English walnut consumption. Endothelial function of 6 unmedicated humans with hypercholesterolemia was maintained after consumption of English walnuts with a meal high in high saturated fats; however, consumption of black walnuts with the same meal did not maintain endothelial function. Overall, these results support the recommendation that consumption of 1 oz of English walnuts per day may decrease cardiovascular risk, but more research on black walnut consumption is necessary before an appropriate recommendation can be made.
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Affiliation(s)
- Peter J Fitschen
- Department of Biology, University of Wisconsin-La Crosse, La Crosse, Wisconsin 54601, USA
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Girish C, Koner BC, Jayanthi S, Ramachandra Rao K, Rajesh B, Pradhan SC. Hepatoprotective activity of picroliv, curcumin and ellagic acid compared to silymarin on paracetamol induced liver toxicity in mice. Fundam Clin Pharmacol 2009; 23:735-45. [DOI: 10.1111/j.1472-8206.2009.00722.x] [Citation(s) in RCA: 115] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Chou G, Xu SJ, Liu D, Koh GY, Zhang J, Liu Z. Quantitative and fingerprint analyses of Chinese sweet tea plant ( Rubus suavissimus S. Lee). JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2009; 57:1076-83. [PMID: 19138116 PMCID: PMC2680688 DOI: 10.1021/jf8029397] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/08/2023]
Abstract
The quality of botanical food is increasingly assessed by the content of multiple bioactive compounds. This study reports, for the first time, an HPLC fingerprinting method for the quality evaluation of Rubus suavissimus leaves possessing multiple bioactivities. Five constituents, gallic acid, rutin, ellagic acid, rubusoside, and steviol monoside, were quantified and used in developing qualitative chromatographic fingerprints. The limits of detection and quantification ranged from 0.29 to 37.86 mug/mL. The relative standard deviations (RSDs) of intra- and interday precisions were no more than 3.14 and 3.01%, respectively. The average recoveries were between 93.1 and 97.5%. The developed method was validated in the analysis 14 leaf samples with satisfactory results. The contents of the five marker compounds accounted for an average of about 6% w/w with a variability of 16% among the 14 samples collected from a single site and year. Gallic acid was the least, whereas steviol monoside the most, variable compound among the 14 leaf samples. The characteristic compound rubusoside that is responsible for the sweet taste accounted for 5% of leaf weight. The validated method can now be used to quantitatively and qualitatively assess the quality of R. suavissimus leaves as traditional beverage or potential medicines.
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Affiliation(s)
- Guixin Chou
- School of Renewable Natural Resources, Louisiana State University Agricultural Center, Baton Rouge, Louisiana 70803, USA
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