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Ji Z, Deng W, Chen D, Liu Z, Shen Y, Dai J, Zhou H, Zhang M, Xu H, Dai B. Recent understanding of the mechanisms of the biological activities of hesperidin and hesperetin and their therapeutic effects on diseases. Heliyon 2024; 10:e26862. [PMID: 38486739 PMCID: PMC10937595 DOI: 10.1016/j.heliyon.2024.e26862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Revised: 02/19/2024] [Accepted: 02/21/2024] [Indexed: 03/17/2024] Open
Abstract
Flavonoids are natural phytochemicals that have therapeutic effects and act in the prevention of several pathologies. These phytochemicals can be found in lemon, sweet orange, bitter orange, clementine. Hesperidin and hesperetin are citrus flavonoids from the flavanones subclass that have anti-inflammatory, antioxidant, antitumor and antibacterial potential. Preclinical studies and clinical trials demonstrated therapeutical effects of hesperidin and its aglycone hesperetin in various diseases, such as bone diseases, cardiovascular diseases, neurological diseases, respiratory diseases, digestive diseases, urinary tract diseases. This review provides a comprehensive overview of the biological activities of hesperidin and hesperetin, their therapeutic potential in various diseases and their associated molecular mechanisms. This article also discusses future considerations for the clinical applications of hesperidin and hesperetin.
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Affiliation(s)
| | | | - Dong Chen
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Zhidong Liu
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Yucheng Shen
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Jiuming Dai
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Hai Zhou
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Miao Zhang
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Hucheng Xu
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
| | - Bin Dai
- Binhai County People's Hospital, No.148, Middle Fudong Road, Dongkan Town, Binhai County, Yancheng City, 224500, China
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Kong Z, Lv W, Wang Y, Huang Y, Che K, Nan H, Xin Y, Wang J, Chen J, Wang Y, Chi J. Sinensetin ameliorates high glucose-induced diabetic nephropathy via enhancing autophagy in vitro and in vivo. J Biochem Mol Toxicol 2023; 37:e23445. [PMID: 37393522 DOI: 10.1002/jbt.23445] [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: 09/14/2022] [Revised: 03/01/2023] [Accepted: 06/14/2023] [Indexed: 07/03/2023]
Abstract
Diabetic nephropathy (DN) affects around 40% of people with diabetes, the final outcome of which is end-stage renal disease. The deficiency of autophagy and excessive oxidative stress have been found to participate in the pathogenesis of DN. Sinensetin (SIN) has been proven to have strong antioxidant capability. However, the effect of SIN on DN has not been studied. We examined the effect of SIN on cell viability and autophagy in the podocyte cell line, MPC5 cells, treated with high glucose (HG). For in vivo studies, DN mice models were established by intraperitoneal injected with streptozotocin (40 mg/kg) for 5 consecutive days and fed with a 60% high-fat diet, and SIN was given (10, 20, and 40 mg/kg) for 8 weeks via intraperitoneal injection. The results showed that SIN could protect MPC5 cells against HG-induced damage and significantly improve the renal function of DN mice. Moreover, SIN remarkably restored the autophagy activity of MPC5 cells which was inhibited under HG conditions. Consistent with this, SIN efficiently improved autophagy in the kidney tissue of DN mice. In brief, our findings demonstrated the protective effect of SIN on DN via restoring the autophagic function, which might provide a basis for drug development.
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Affiliation(s)
- Zili Kong
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Endocrinology and Metabolism, Qingdao Key Laboratory of Thyroid Diseases, Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Wenshan Lv
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yunyang Wang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yajing Huang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Kui Che
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Endocrinology and Metabolism, Qingdao Key Laboratory of Thyroid Diseases, Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Huiqi Nan
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yu Xin
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jiaxuan Wang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jintao Chen
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yangang Wang
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jingwei Chi
- Department of Endocrinology and Metabolism, Affiliated Hospital of Qingdao University, Qingdao, China
- Department of Endocrinology and Metabolism, Qingdao Key Laboratory of Thyroid Diseases, Medical Research Center, Affiliated Hospital of Qingdao University, Qingdao, China
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Nishida T, Horita C, Imagawa M, Hibarino M, Tateno S, Kubo Y, Kawabe M, Morishita N, Endo S, Shiozaki K. Glucosyl hesperidin exhibits more potent anxiolytic activity than hesperidin accompanied by the attenuation of noradrenaline induction in a zebrafish model. Front Pharmacol 2023; 14:1213252. [PMID: 37663268 PMCID: PMC10470464 DOI: 10.3389/fphar.2023.1213252] [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: 05/10/2023] [Accepted: 08/08/2023] [Indexed: 09/05/2023] Open
Abstract
Anxiety is a symptom of various mental disorders, including depression. Severe anxiety can significantly affect the quality of life. Hesperidin (Hes), a flavonoid found in the peel of citrus fruits, reportedly has various functional properties, one of which is its ability to relieve acute and chronic stress. However, Hes is insoluble in water, resulting in a low absorption rate in the body and low bioavailability. Glucosyl hesperidin (GHes) is produced by adding one glucose molecule to hesperidin. Its water solubility is significantly higher than that of Hes, which is expected to improve its absorption into the body and enhance its effects. However, its efficacy in alleviating anxiety has not yet been investigated. Therefore, in this study, the anxiolytic effects of GHes were examined in a zebrafish model of anxiety. Long-term administration of diets supplemented with GHes did not cause any toxicity in the zebrafish. In the novel tank test, zebrafish in the control condition exhibited an anxious behavior called freezing, which was significantly suppressed in GHes-fed zebrafish. In the black-white preference test, which also induces visual stress, GHes-fed zebrafish showed significantly increased swimming time in the white side area. Furthermore, in tactile (low water-level stress) and olfactory-mediated stress (alarm substance administration test) tests, GHes suppressed anxious behavior, and these effects were stronger than those of Hes. Increased noradrenaline levels in the brain generally cause freezing; however, in zebrafish treated with GHes, the amount of noradrenaline after stress was lower than that in the control group. Activation of c-fos/ERK/Th, which is upstream of the noradrenaline synthesis pathway, was also suppressed, while activation of the CREB/BDNF system, which is vital for neuroprotective effects, was significantly increased. These results indicate that GHes has a more potent anxiolytic effect than Hes in vivo, which may have potential applications in drug discovery and functional food development.
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Affiliation(s)
- Takumi Nishida
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Chihoko Horita
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Mikiya Imagawa
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Momoka Hibarino
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Sayaka Tateno
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Yurina Kubo
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
| | - Momoko Kawabe
- Course of Biological Science and Technology, The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima, Japan
| | | | - Shin Endo
- R&D Division, Hayashibara Co., Ltd., Okayama, Japan
| | - Kazuhiro Shiozaki
- Department of Food Life Sciences, Faculty of Fisheries, Kagoshima University, Kagoshima, Japan
- Course of Biological Science and Technology, The United Graduate School of Agricultural Sciences, Kagoshima University, Kagoshima, Japan
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Joshi S, Painuli S, Misra K, Kumar N, Bachheti RK, Rai N, Singab ANB. Analyses of Elaeocarpus sphaericus Extract for Antioxidant, Antiproliferative and Gene Repression Activities against HIF-1α and VEGF. Chem Biodivers 2023; 20:e202300249. [PMID: 37318911 DOI: 10.1002/cbdv.202300249] [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: 02/20/2023] [Revised: 06/07/2023] [Accepted: 06/15/2023] [Indexed: 06/17/2023]
Abstract
The study presents antioxidant, phytochemical, anti-proliferative, and gene repression activities against Hypoxia-inducible factor (HIF-1) alpha and Vascular endothelial growth factor (VEGF) of Elaeocarpus sphaericus extract. Elaeocarpus sphaericus dried and crushed plant leaves were extracted using water and methanol by ASE (Accelerated Solvent Extraction) method. Total phenolic content (TPC) and total flavonoid content (TFC) were used to measure the extracts' phytochemical activity (TFC). Antioxidant potential of the extracts was measured through DPPH, ABTS, FRAP, and TRP. Methanolic extract of the leaves of E. sphaericus has shown a higher amount of TPC (94.666±4.040 mg/gm GAE) and TFC value (172.33±3.21 mg/gm RE). The antioxidant properties of extracts in the yeast model (Drug Rescue assay) showed promising results. Ascorbic acid, gallic acid, hesperidin, and quercetin were found in the aqueous and methanolic extracts of E. sphaericus at varying amounts, according to a densiometric chromatogram generated by HPTLC analysis. Methanolic extract of E. sphaericus (10 mg/ml) has shown good antimicrobial potential against all bacterial strains used in the study except E. coli. The anticancer activity of the extract in HeLa cell lines ranged from 77.94±1.03 % to 66.85±1.95 %, while it ranged from 52.83±2.57 % to 5.44 % in Vero cell lines at varying concentration (1000 μg/ml-31.2 μg/ml). A promising effect of extract was observed on the expression activity of HIF-1 and VEGF gene through RT-PCR assay.
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Affiliation(s)
- Swati Joshi
- Department of Biotechnology, Graphic Era deemed to be University, Dehradun, India
| | - Sakshi Painuli
- Department of Biotechnology, Graphic Era deemed to be University, Dehradun, India
| | - Kshipra Misra
- DRDO, DIPAS, Department of Biochemical Sciences, Timarpur, Delhi, India
| | - Navin Kumar
- Department of Biotechnology, Graphic Era deemed to be University, Dehradun, India
| | - Rakesh Kumar Bachheti
- Department of Industrial Chemistry, College of Applied Science, Addis Ababa Science and Technology University, Addis Ababa, Ethiopia
- Department of Allied Sciences, Graphic Era Hill University (G.E.H.U), Society Area, Clement Town, Dehradun, 248002, India
| | - Nishant Rai
- Department of Biotechnology, Graphic Era deemed to be University, Dehradun, India
| | - Abdel Nasser B Singab
- Department of Pharmacognosy, Faculty of Pharmacy, Ain Shams University, Abbassia, Cairo, Egypt
- Center of Drug Discovery Research and Development, Ain Shams University, Cairo, Egypt
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Yadav V, Krishnan A, Zahiruddin S, Ahmad S, Vohora D. Amelioration of cyclophosphamide-induced DNA damage, oxidative stress, and hepato- and neurotoxicity by Piper longum extract in rats: The role of γH2AX and 8-OHdG. Front Pharmacol 2023; 14:1147823. [PMID: 36969834 PMCID: PMC10036401 DOI: 10.3389/fphar.2023.1147823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 02/22/2023] [Indexed: 03/12/2023] Open
Abstract
Background: The identification of genoprotectants is a promising strategy for improving human health. Piper longum has drawn scientific attention because of its diverse biological effects and traditional utilization. The current investigation aims to evaluate the genome-stabilizing potential of Piper longum against cyclophosphamide-associated genotoxicity.Methods: We adopted a funnel screening with a three-tier evaluation approach, where Piper longum was investigated in an acellular medium, peripheral blood lymphocytes, and a rodent model. The genoprotective action of the Piper longum extract was initially performed with plasmid pBluescript SK(-) DNA. Furthermore, the extract and various fractions were screened against cyclophosphamide-induced genotoxicity using a cytokinesis-block micronucleus assay and a chromosomal aberration assay in human peripheral blood lymphocytes. The genome-stabilizing action of the extract and potent (hexane) fraction was further confirmed in vivo in Wistar albino rats by evaluating them using mammalian erythrocyte micronucleus tests, DNA fragmentation, oxidative stress markers, 8-hydroxy-2-deoxyguanosine (8-OHdG), γH2AX, and histopathological lesions in the liver and hippocampus. Additionally, acute and sub-acute toxicity studies were conducted following the Organization for Economic Co-operation and Development (OECD) guidelines for rats. Furthermore, the extract was quantified and characterized by high-performance thin-layer chromatography (HPTLC), ultra-high performance liquid chromatography–mass spectroscopy (UPLC-MS), and gas chromatography–mass spectrometry (GC-MS).Results: The Piper longum ethanol extract was shown to protect plasmid pBluescript SK(-) DNA against H2O2-induced strand breaks. In human lymphocytes, the extract and hexane fraction showed a reduction in micronucleus formation (p < 0.001) and chromosomal aberrations (p < 0.01) against cyclophosphamide. Furthermore, the extract and fraction treatment, when administered at 200 mg/kg for 28 days in Wistar rats, restored cyclophosphamide-induced genomic instability by reducing micronucleus formation and DNA fragmentation; restoring redox homeostasis; decreasing 8-OHdG, a hallmark of oxidative DNA damage; reducing γH2AX, a DNA double-strand break (DSB) marker; and preserving the liver and hippocampus against histopathological lesions. The extract and fraction revealed no signs of systemic toxicity at the used doses. Piperine and piperlongumine are the major alkaloids quantified along with the presence of flavonoids in the ethanol extract and the presence of fatty acids and terpenoids in the hexane fraction of Piper longum.Conclusion: Our investigation confirms the genoprotective action of Piper longum by reducing cyclophosphamide-associated cytogenotoxicity, oxidative stress, hepato- and neurotoxicity, oxidative DNA damage, and DNA double-strand breaks. The outcomes are critical for mitigating the genotoxic effects of chemotherapy recipients, requiring further attention.
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Affiliation(s)
- Vaishali Yadav
- Neurobehavioral Pharmacology Laboratory, Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard University, New Delhi, India
| | - Anuja Krishnan
- Department of Molecular Medicine, School of Interdisciplinary Science and Technology, Jamia Hamdard University, New Delhi, India
| | - Sultan Zahiruddin
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard University, New Delhi, India
| | - Sayeed Ahmad
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, School of Pharmaceutical Education and Research, Jamia Hamdard University, New Delhi, India
| | - Divya Vohora
- Neurobehavioral Pharmacology Laboratory, Department of Pharmacology, School of Pharmaceutical Education and Research, Jamia Hamdard University, New Delhi, India
- *Correspondence: Divya Vohora,
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Mostafa OAA, Ibrahim F, Borai E. Protective effects of hesperidin in cyclophosphamide-induced parotid toxicity in rats. Sci Rep 2023; 13:158. [PMID: 36599902 DOI: 10.1038/s41598-022-26881-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 12/21/2022] [Indexed: 01/05/2023] Open
Abstract
Cyclophosphamide (CYP) is an alkylating agent that is used on a wide range as a treatment of malignancies and autoimmune diseases. Previous studies have shown the promising role of hesperidin (HSP) as an antioxidant agent against various models of toxic agents. The protective effect of the HSP against CYP-induced parotid damage was evaluated in this study. Forty rats (180-200 g) were divided into four equal groups: Group I (received normal saline), Group II (HSP-treated at a dose of 100 mg/kg/day for 7 consecutive days), Group III (CYP-treated at a dose of 200 mg/kg single intraperitoneal injection on the 7th day of the experiment), Group IV (CYP + HSP); HSP-treated at a dose of 100 mg/kg/day for 7 consecutive days and CYP (200 mg/kg) single intraperitoneal injection on the 7th day of the experiment. Afterwards, the oxidative stress and inflammatory markers, the histopathological and immunohistochemical alterations of the parotid tissues in the studied groups were evaluated. CYP intoxication induced a significant parotid tissue injury represented by the elevation in the values of malondialdehyde (MDA), tumor necrosis factor-α (TNF-α) and interleukin-1β (IL-1β) and decrease in the catalase activity and glutathione peroxidase (GPx). Histologically, extensive histopathological alterations e.g., widely spaced serous acini with irregular shapes and congested blood vessels as well as downregulated ki-67 and alpha-smooth muscle actin (α-SMA) immunoexpression were induced by CYP. HSP administration markedly improved the biochemical and the histopathological studies. We can conclude that HSP elicited protective effects against the CYP-induced parotid toxicity.
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Affiliation(s)
- Ola A Abdelwahab Mostafa
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt.
| | - Fatma Ibrahim
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Eman Borai
- Department of Anatomy and Embryology, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt
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Moriwaki M, Kito K, Nakagawa R, Tominaga E, Kapoor MP, Matsumiya Y, Fukuhara T, Yamagata H, Katsumata T, Minegawa K. Mutagenic, Acute, and Subchronic Toxicity Studies of the Hesperetin-7-Glucoside-β-Cyclodextrin Inclusion Complex. Int J Toxicol 2022; 42:50-62. [PMID: 36280476 PMCID: PMC9841476 DOI: 10.1177/10915818221134022] [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] [Indexed: 01/19/2023]
Abstract
Hesperetin glucosides such as hesperidin and hesperetin-7-glucoside are abundantly present in citrus fruits and have various pharmacological properties. However, the potential toxicity of hesperetin glucosides remains unclear. An initial assessment of the safety of hesperetin-7-glucoside-β-cyclodextrin inclusion complex (HPTGCD) as a functional food ingredient was undertaken to assess toxicity and mutagenic potential. A bacterial reverse mutation assay (Ames test) using Salmonella typhimurium (strains TA98, TA1535, TA100, and TA1537) and Escherichia coli (strain WP2 uvrA) with HPTGCD (up to 5000 µg/plate) in the absence and presence of metabolic activation was negative. In a single oral (gavage) toxicity study in male and female rats, HPTGCD at dose up to 2000 mg/kg did not produce mortality nor clinical signs of toxicity or change in body weight. In a subchronic oral (dietary admix) toxicity study in rats receiving 0, 1.5, 3, and 5% HPTGCD for 13 weeks, no adverse effects were noted and the no-observed-adverse-effect level (NOAEL) was 5% in the diet (equivalent to 3267.7 mg/kg/day for males and to 3652.4 mg/kg/day for females). These results provide initial evidence of the safety of HPTGCD.
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Affiliation(s)
- Masamitsu Moriwaki
- Taiyo Kagaku Co. Ltd., Nutrition
Division, Mie, Japan,Masamitsu Moriwaki, Taiyo Kagaku Co. Ltd.,
Nutrition Division, 1-3 Takaramachi, Yokkaichi, Mie 510-0844, Japan.
| | - Kento Kito
- Taiyo Kagaku Co. Ltd., Nutrition
Division, Mie, Japan
| | - Ryo Nakagawa
- Taiyo Kagaku Co. Ltd., Nutrition
Division, Mie, Japan
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Alterations in reproductive parameters and steroid biosynthesis induced by nickel oxide nanoparticles in male rats: The ameliorative effect of hesperidin. Toxicology 2022; 473:153208. [DOI: 10.1016/j.tox.2022.153208] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/21/2022] [Accepted: 05/10/2022] [Indexed: 11/21/2022]
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Slika H, Mansour H, Wehbe N, Nasser SA, Iratni R, Nasrallah G, Shaito A, Ghaddar T, Kobeissy F, Eid AH. Therapeutic potential of flavonoids in cancer: ROS-mediated mechanisms. Biomed Pharmacother 2022; 146:112442. [PMID: 35062053 DOI: 10.1016/j.biopha.2021.112442] [Citation(s) in RCA: 129] [Impact Index Per Article: 64.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 11/14/2021] [Accepted: 11/16/2021] [Indexed: 12/14/2022] Open
Abstract
Cancer is a leading cause of morbidity and mortality around the globe. Reactive oxygen species (ROS) play contradicting roles in cancer incidence and progression. Antioxidants have attracted attention as emerging therapeutic agents. Among these are flavonoids, which are natural polyphenols with established anticancer and antioxidant capacities. Increasing evidence shows that flavonoids can inhibit carcinogenesis via suppressing ROS levels. Surprisingly, flavonoids can also trigger excessive oxidative stress, but this can also induce death of malignant cells. In this review, we explore the inherent characteristics that contribute to the antioxidant capacity of flavonoids, and we dissect the scenarios in which they play the contrasting role as pro-oxidants. Furthermore, we elaborate on the pathways that link flavonoid-mediated modulation of ROS to the prevention and treatment of cancer. Special attention is given to the ROS-mediated anticancer functions that (-)-epigallocatechin gallate (EGCG), hesperetin, naringenin, quercetin, luteolin, and apigenin evoke in various cancers. We also delve into the structure-function relations that make flavonoids potent antioxidants. This review provides a detailed perspective that can be utilized in future experiments or trials that aim at utilizing flavonoids or verifying their efficacy for developing new pharmacologic agents. We support the argument that flavonoids are attractive candidates for cancer therapy.
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Affiliation(s)
- Hasan Slika
- Department of Pharmacology and Toxicology, American University of Beirut, P.O. Box 11-0236, Beirut, Lebanon.
| | - Hadi Mansour
- Department of Pharmacology and Toxicology, American University of Beirut, P.O. Box 11-0236, Beirut, Lebanon.
| | - Nadine Wehbe
- Department of Biology, American University of Beirut, P.O. Box 11-0236, Beirut, Lebanon.
| | - Suzanne A Nasser
- Department of Pharmacology and Therapeutics, Beirut Arab University, P.O. Box 11-5020, Beirut, Lebanon.
| | - Rabah Iratni
- Department of Biology, College of Science, United Arab Emirates University, P.O. Box 15551, Al-Ain, United Arab Emirates.
| | - Gheyath Nasrallah
- Department of Biomedical Sciences, College of Health Sciences, Qatar University, P.O. Box: 2713, Doha, Qatar.
| | - Abdullah Shaito
- Biomedical Research Center, Qatar University, P.O. Box: 2713, Doha, Qatar.
| | - Tarek Ghaddar
- Department of Chemistry, American University of Beirut, P.O. Box 11-0236, Beirut, Lebanon.
| | - Firas Kobeissy
- Department of Biochemistry and Molecular Genetics, American University of Beirut, P.O. Box: 11-0236, Beirut, Lebanon.
| | - Ali H Eid
- Department of Basic Medical Sciences, College of Medicine, QU Health, Qatar University, P.O. Box 2713, Doha, Qatar; Biomedical and Pharmaceutical Research Unit, QU Health, Qatar University, P.O. Box 2713, Doha, Qatar.
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Alcaraz M, Olivares A, Achel DG, García-Gamuz JA, Castillo J, Alcaraz-Saura M. Genoprotective Effect of Some Flavonoids against Genotoxic Damage Induced by X-rays In Vivo: Relationship between Structure and Activity. Antioxidants (Basel) 2021; 11:antiox11010094. [PMID: 35052599 PMCID: PMC8773379 DOI: 10.3390/antiox11010094] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2021] [Revised: 12/28/2021] [Accepted: 12/28/2021] [Indexed: 11/17/2022] Open
Abstract
Flavonoids constitute a group of polyphenolic compounds characterized by a common gamma-benzo- pyrone structure considered in numerous biological systems to possess antioxidant capacity. Among the different applications of flavonoids, its genoprotective capacity against damage induced by ionizing radiation stands out, which has been related to antioxidant activity and its chemical structure. In this study, we determined the frequency of appearance of micronucleus in vivo by means of the micronucleus assay. This was conducted in mice treated with different flavonoids before and after exposure to 470 mGy X-rays; thereafter, their bone marrow polychromatophilic erythrocytes were evaluated to establish the structural factors enhancing the observed genoprotective effect. Our results in vivo show that the presence of a monomeric flavan-3-ol type structure, with absence of carbonyl group in position C4 of ring C, absence of conjugation between the carbons bearing the C2 = C3 double bond and the said ring, presence of a catechol group in ring B and characteristic hydroxylation in positions 5 and 7 of ring A are the structural characteristics that determine the highest degree of genoprotection. Additionally, a certain degree of polymerization of this flavonoid monomer, but maintaining significant levels of monomers and dimers, contributes to increasing the degree of genoprotection in the animals studied at both times of their administration (before and after exposure to X-rays).
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Affiliation(s)
- Miguel Alcaraz
- Radiology and Physical Medicine Department, School of Medicine, University of Murcia, 30100 Murcia, Spain; (A.O.); (J.A.G.-G.); (M.A.-S.)
- Correspondence: ; Tel.: +34-868-883-601
| | - Amparo Olivares
- Radiology and Physical Medicine Department, School of Medicine, University of Murcia, 30100 Murcia, Spain; (A.O.); (J.A.G.-G.); (M.A.-S.)
| | - Daniel Gyingiri Achel
- Applied Radiation Biology Centre, Radiological and Medical Sciences Research Institute, Ghana Atomic Energy Commission, Legon, Accra GE-257-0465, Ghana;
| | - José Antonio García-Gamuz
- Radiology and Physical Medicine Department, School of Medicine, University of Murcia, 30100 Murcia, Spain; (A.O.); (J.A.G.-G.); (M.A.-S.)
| | - Julián Castillo
- R&D Department, Iff Murcia Natural Ingredients, Site Plant: Nutrafur, Camino Viejo de Pliego, Km. 2, Box 182, 30820 Alcantarilla, Spain;
| | - Miguel Alcaraz-Saura
- Radiology and Physical Medicine Department, School of Medicine, University of Murcia, 30100 Murcia, Spain; (A.O.); (J.A.G.-G.); (M.A.-S.)
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Bampidis V, Azimonti G, Bastos MDL, Christensen H, Kouba M, Fašmon Durjava M, López-Alonso M, López Puente S, Marcon F, Mayo B, Pechová A, Petkova M, Ramos F, Sanz Y, Villa RE, Woutersen R, Brantom P, Chesson A, Westendorf J, Manini P, Pizzo F, Dusemund B. Safety and efficacy of a feed additive consisting of an aqueous extract of Citrus limon (L.) Osbeck (lemon extract) for use in all animal species (Nor-Feed SAS). EFSA J 2021; 19:e06893. [PMID: 34765034 PMCID: PMC8573541 DOI: 10.2903/j.efsa.2021.6893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of an aqueous extract of Citrus limon (L.) Osbeck (lemon extract) when used as a sensory additive in feed for all animal species. The FEEDAP Panel concluded that the additive under assessment is safe for all animal species up to the maximum proposed use levels of 1,000 mg/kg complete feed and 250 mg/kg water for drinking. No concerns for consumers were identified following the use of lemon extract up to the highest safe level in feed. The additive should be considered a skin and eye irritant, and a potential corrosive. The use of the extract in animal feed under the proposed conditions was not expected to pose a risk for the environment. Lemon extract was recognised to flavour food. Since its function in feed would be essentially the same as that in food, no further demonstration of efficacy was considered necessary.
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Mohammed N, Ahmed SA, Hegazy NI, Kashishy K. Ameliorative effects of hesperidin and N-acetylcysteine against formaldehyde-induced-hemato- and genotoxicity. Toxicol Res (Camb) 2021; 10:992-1002. [PMID: 34733484 PMCID: PMC8557673 DOI: 10.1093/toxres/tfab083] [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: 03/09/2021] [Revised: 07/26/2021] [Accepted: 08/01/2021] [Indexed: 11/14/2022] Open
Abstract
This study investigated the hemato- and genotoxic effects of formaldehyde (FA) and the possible mitigating role of hesperidin (HP) and N-acetylcysteine (NAC), each alone and in combination. Sixty-four adult male albino rats were divided into eight equal groups; the study was conducted for 8 weeks; Group I (negative control: received no medication), Group II (positive control: received distilled water), Group III (received HP 50 mg/kg/day), Group IV (received NAC 50 mg/kg/day), Group V (received FA 10 mg/kg/day), Group VI (FA + HP), Group VII (FA + NAC), and Group VIII (FA + HP + NAC). Groups VI, VII, VIII received the same previously mentioned doses and for the same duration. All treatments were given by intraperitoneal administration. At the end of the study, complete blood count, oxidative stress, histopathological changes, immunohistochemical staining of inducible nitric oxide synthase, and proliferating cell nuclear antigen and genotoxicity by comet assay in the bone marrow of treated rats were assessed. FA administration caused significant hematotoxicity represented by elevated white blood cell numbers and serum malondialdehyde levels and reduced red blood cell numbers, platelets, and serum superoxide dismutase values. Histologically, it induced an increase in fat cell numbers in bone marrow tissue with a widening of marrow spaces and decreased cellularity of hematopoietic cells, megakaryocytes, and granulocytes. FA exposure significantly decreased immunoreactivity for proliferating cell nuclear antigen, whereas the immunoreactivity for inducible nitric oxide synthase was increased. Genotoxicity, as measured by comet assay, revealed a significant increase in comet% and tail length in FA-treated group when compared with other groups. The cotreatment with HP and NAC revealed their ability to protect against hematological changes, oxidative damage, histopathological, and immunohistochemical changes, and genotoxicity induced by FA.
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Affiliation(s)
- Nourhan Mohammed
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Sahar A Ahmed
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Nagah I Hegazy
- Department of Forensic Medicine and Clinical Toxicology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | - Kamal Kashishy
- Department of Pathology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
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Can S, Çetik Yıldız S, Keskin C, Şahintürk V, Cengiz M, Appak Başköy S, Ayhanci A, Akıncı G. Investigation into the protective effects of Hypericum Triquetrifolium Turra seed against cyclophosphamide-induced testicular injury in Sprague Dawley rats. Drug Chem Toxicol 2020; 45:1679-1686. [PMID: 33280440 DOI: 10.1080/01480545.2020.1856130] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
For centuries, Turkey has been a significant location here around 80 species of Hypericum with differing names widely occur, which is also known as Turkish folk medicine in treating some bacterial diseases as well as stomach and intestine inflammation. Recent studies have reported this herb family to contain numbers of bioactive compound contents. The study aims to investigate the protective effects of Hypericum triquetrifolium Turra (HT) upon oxidative stress and apoptosis in a rat model in which testes injury was induced by CP. The testicular injury was caused using CP (150 mg/kg). The rats were treated with a single dose (100 mg/kg) of methanol extract of HT to investigate various biochemical markers in the serum and plasma of blood samples apart from assessing the prognosis of CP-induced testicular damage. Added to that, histological analyses were performed to identify possible structural changes and apoptotic indicators, like Bax, Caspase-3, and Bcl-2. In CP Group, there was a rise in the levels of total oxidant status (TOS), malondialdehyde (MDA), oxidative stress index (OSI), Caspase-3, and Bax while superoxide dismutase (SOD), catalase (CAT), glutathione (GSH), Bcl-2, and total antioxidant capacity (TAC) all decreased. Also, our histological analysis showed damaged testes. On the other hand, neither biochemical nor histological analysis showed testicular damage in HT Alone Group. In CP + HT Group, a significant number of the negatives changes due to CP were observed to have improved remarkably following an HT treatment. This study results suggest that HT could help improve CP-induced testicular injury thanks to its anti-oxidative and anti-apoptotic properties.
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Affiliation(s)
- Senanur Can
- Department of Biology, Faculty of Arts and Science, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Songül Çetik Yıldız
- Department of Medical Services and Techniques, Vocational School of Health Services, Mardin Artuklu University, Mardin, Turkey
| | - Cumali Keskin
- Department of Nutrition and Dietetics, School of Health, Mardin Artuklu University, Mardin, Turkey
| | - Varol Şahintürk
- Department of Histology and Embryology, Faculty of Medicine, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Mustafa Cengiz
- Department of Elementary Education, Faculty of Education, Siirt University, Siirt, Turkey
| | | | - Adnan Ayhanci
- Department of Biology, Faculty of Arts and Science, Eskişehir Osmangazi University, Eskişehir, Turkey
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Radioprotective Effect of Flavonoids on Ionizing Radiation-Induced Brain Damage. Molecules 2020; 25:molecules25235719. [PMID: 33287417 PMCID: PMC7730479 DOI: 10.3390/molecules25235719] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Revised: 11/25/2020] [Accepted: 12/02/2020] [Indexed: 01/27/2023] Open
Abstract
Patients receiving brain radiotherapy may suffer acute or chronic side effects. Ionizing radiation induces the production of intracellular reactive oxygen species and pro-inflammatory cytokines in the central nervous system, leading to brain damage. Complementary Chinese herbal medicine therapy may reduce radiotherapy-induced side effects. Flavonoids are a class of natural products which can be extracted from Chinese herbal medicine and have been shown to have neuroprotective and radioprotective properties. Flavonoids are effective antioxidants and can also inhibit regulatory enzymes or transcription factors important for controlling inflammatory mediators, affect oxidative stress through interaction with DNA and enhance genomic stability. In this paper, radiation-induced brain damage and the relevant molecular mechanism were summarized. The radio-neuro-protective effect of flavonoids, i.e., antioxidant, anti-inflammatory and maintaining genomic stability, were then reviewed. We concluded that flavonoids treatment may be a promising complementary therapy to prevent radiotherapy-induced brain pathophysiological changes and cognitive impairment.
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Cengiz M, Sahinturk V, Yildiz SC, Şahin İK, Bilici N, Yaman SO, Altuner Y, Appak-Baskoy S, Ayhanci A. Cyclophosphamide induced oxidative stress, lipid per oxidation, apoptosis and histopathological changes in rats: Protective role of boron. J Trace Elem Med Biol 2020; 62:126574. [PMID: 32516632 DOI: 10.1016/j.jtemb.2020.126574] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 05/01/2020] [Accepted: 05/27/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND Cyclophosphamide (CP) is an alkylating chemotherapeutic drug used in the treatment of many types of cancer. However, as with other chemotherapeutic drugs, the use of CP is limited by the damage to healthy tissues such as testes, bladder and liver as well as cancerous tissue. Boron (B) is a trace element with many biological properties such as antioxidant, anti-apoptotic and anti-lipid per oxidation. METHODS This current study aims to determine protective effects of B on CP induced testicular toxicity. The rats were divided into 4 groups (control, CP, B and B plus CP groups). The testes of experimental animals were taken for histological, apoptotic markers and biochemical analysis. RESULTS The damage to some seminifer tubules, loss of typical appearance, thinning of seminifer epithelium and relative enlargement of the tubule lumen were watched in testis of the group that administrated CP. Moreover, Bcl-2, TAC and GSH levels decreased while TOC, OSI, MDA, Bax and Caspase-3 levels increased. On the other hand, pretreatment limited to B in the B plus CP group, testicular tissue improved. In addition, Bcl-2, GSH, TAC levels increased, Bax, MDA, TOC, OSI and caspase-3 levels decreased. CONCLUSION B significantly reduced testicular lipid per-oxidation and strengthened antioxidant defenses. Our results showed that pre-treatment B can protect rat testis against CP-induced testicular damage owing to its anti-lipid per oxidation, anti-oxidant and anti-apoptotic properties.
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Affiliation(s)
- Mustafa Cengiz
- Siirt University, Department of Elementary Education, Faculty of Education, Siirt, Turkey.
| | - Varol Sahinturk
- Eskişehir Osmangazi University, Faculty of Medicine, Department of Histology and Embryology, Eskişehir, Turkey
| | - Songul Cetik Yildiz
- Mardin Artuklu University, Vocational Higher School of Health Services, Department of Medical Services and Techniques, Mardin, Turkey
| | | | - Namık Bilici
- Karabük University, Faculty of Medicine Department of Medical Pharmacology, Karabük, Turkey
| | | | - Yılmaz Altuner
- Karabük University, Faculty of Health Sciences, Karabuk, Turkey
| | | | - Adnan Ayhanci
- Eskisehir Osmangazi University, Faculty of Science and Letters, Department of Biology, TR-26480 Eskisehir, Turkey
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Zh G, R F, G H H, A D, A K, Z H. Histopathologic Evaluation of Radio-Protective Effect of Hesperidin on the Liver of Sprague Dawely Rats. J Biomed Phys Eng 2020; 10:7-14. [PMID: 32158707 PMCID: PMC7036407 DOI: 10.31661/jbpe.v0i0.832] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Accepted: 12/04/2017] [Indexed: 11/21/2022]
Abstract
BACKGROUND Hesperidin is a bioflavonoid glycoside mainly found in citrus fruit and has been shown radio-protective potential in various measurement systems. OBJECTIVE In this article aims to investigate the radio-protective effect of hesperidin on the liver of Sprague Dawely rats. MATERIAL AND METHODS In this clinical study, 40 male rats were selected randomly and divided into 8 groups. Group 1 did not receive radiation and hesperidin (sham control). Group 2 received only 100 mg/kg body weight (b.w) of hesperidin for 7 consecutive days (HES group); group 3 exposed to dose of 2Gy whole body gamma radiation (2Gy group), and group 4 and 5 received 50 and 100 mg/kg b.w of HES for 7 consecutive days before 2 Gy gamma radiation, respectively.Group 6 exposed to dose of 8Gy gamma radiation (8Gy group); group 7 and 8 received 50 and 100 mg/kg b.w of HES for 7 days before 8Gy gamma irradiation, respectively. Histopathological evaluation was perfomred 24 hours after radiation. RESULTS Administration of hesperidin (50 mg/kg b.w, 7 days) before 2Gy of gamma irradiation led to remove inflammatory mononuclear cells in the portal space. Microscopic findings in the groups receiving two doses of hesperidin (50 and 100 mg/kg b.w, orally, 7 days), before 8Gy of gamma radiation, were similar in a way that extreme dilation of central veins to be seen, however, there was no capillarization. CONCLUSION HES can be offered as a suitable radio-protector in radiotherapy patients and radiation workers.
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Affiliation(s)
- Ghorbani Zh
- MSc, Radiology Department, School of Paramedicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fardid R
- PhD, Radiology Department, School of Paramedicine, Shiraz University of Medical Sciences, Shiraz, Iran
- PhD, Ionizing and Non-ionizing Radiation Protection Research Center (INIRPRC), School of Paramedicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Haddadi G H
- PhD, Radiology Department, School of Paramedicine, Shiraz University of Medical Sciences, Shiraz, Iran
- PhD, Ionizing and Non-ionizing Radiation Protection Research Center (INIRPRC), School of Paramedicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Derakhshanfar A
- PhD, Diagnostic Laboratory Sciences and Technology Research Center, Basic Sciences in Infection Diseases Research Center, Center of Comparative & Experimental Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Kouhpayeh A
- PhD, Department of Pharmacology, Fasa University of Medical Science, Fasa, Iran
| | - Haddadi Z
- MD, Medical student, Student Research Committee, Fasa University of Medical Sciences, Fasa, Iran
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Li B, Li W, Tian Y, Guo S, Qian L, Xu D, Cao N. Selenium-Alleviated Hepatocyte Necrosis and DNA Damage in Cyclophosphamide-Treated Geese by Mitigating Oxidative Stress. Biol Trace Elem Res 2020; 193:508-516. [PMID: 31025241 DOI: 10.1007/s12011-019-01717-3] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/24/2018] [Accepted: 04/03/2019] [Indexed: 02/06/2023]
Abstract
Selenium (Se) has been well recognized as an immune-enhancing agent with antioxidant and anti-tumor properties. The commonly used chemotherapy drug, cyclophosphamide (CTX), induces liver injury by increasing the reactive oxygen species (ROS) level. However, little is known about how Se alleviates CTX-induced liver injury in geese. In this study, 90 male Magang geese (3 days old) were randomly allocated into three groups (control, CTX, and Se + CTX group) with three replicates per group and ten geese per replicate. The control and CTX groups were fed a basal diet (Se content was 0.03 mg/kg). The Se + CTX group was fed a basal diet containing 0.44 mg/kg sodium selenite (Se content was 0.2 + 0.03 mg/kg). The control group was injected with 0.5 mL saline, while the CTX and Se + CTX groups were injected with CTX at 40 mg/kg body weight per day on days 21-23. The liver index, liver histology, and ultra-micromorphology detected antioxidant enzyme activity in the liver and serum. In addition, we detected the liver marker enzymes and protein levels in serum, and hepatocyte DNA damage. Se could alleviate liver development dysregulation, hepatocyte structural damage, the disturbances in antioxidant enzyme (GPx, CAT, and SOD) activity, and malondialdehyde (MDA) levels in the serum and liver. Besides, Se could alleviate the dysregulation of liver marker enzyme (ALT and AST) activity and protein (ALB and TP) levels in the serum, and DNA migration induced by CTX. In conclusion, Se may inhibit hepatocyte necrosis and DNA damage by inhibiting CTX-induced oxidative stress.
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Affiliation(s)
- Bingxin Li
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
| | - Wanyan Li
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Yunbo Tian
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Sixuan Guo
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Long Qian
- Zhongkai University of Agriculture and Engineering, Guangzhou, China
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China
| | - Danning Xu
- Zhongkai University of Agriculture and Engineering, Guangzhou, China.
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China.
| | - Nan Cao
- Zhongkai University of Agriculture and Engineering, Guangzhou, China.
- Guangdong Province Key Laboratory of Waterfowl Healthy Breeding, Guangzhou, China.
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Komolafe OA, Arayombo BE, Abiodun AA, Saka OS, Abijo AZ, Ojo SK, Fakunle OO. Immunohistochemical and histological evaluations of cyclophosphamide-induced acute cardiotoxicity in wistar rats: The role of turmeric extract (curcuma). Morphologie 2020; 104:133-142. [PMID: 31928923 DOI: 10.1016/j.morpho.2019.10.047] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2019] [Revised: 10/30/2019] [Accepted: 10/31/2019] [Indexed: 10/25/2022]
Abstract
Chemotherapy-induced cardiac derangement is a major concern in health sector. Cyclophosphamide as a chemotherapeutic agent induces acute cardiotoxicity through its toxic metabolite, acrolein. This study evaluated the effect of ethanol extract of turmeric on cyclophosphamide-induced acute cardiotoxicity in Wistar rats. Thirty-five healthy Wistar rats, weighing 200-250g were randomly assigned into 7 groups (Groups A, B, C, D, E, F and G) N=5. Group A was the control, group B was negative control, and group C was administered 200mg/kg of turmeric extract (orally) only. While groups B, D, E, F and G were all administered 100mg/kg cyclophosphamide (i.p) for 10 days. Groups D and E were administered 100mg/kg and 200mg/kg of turmeric extract (orally) respectively for 72 hours before cyclophosphamide administration. Groups F and G were concomitantly administered 100mg/kg cyclophosphamide (i.p) with doses of 100mg/kg and 200mg/kg of turmeric extract (orally) respectively. The rats were sacrificed under ketamine anesthesia (30mg/kg i.m). The left ventricle of the heart was excised. One-way ANOVA was used to analyze data. Results revealed that there was statistically significant (P<0.05) difference in body weight change, CK-MB, and LDH across all experimental groups; which were significantly lower in cyclophosphamide group. Histology and Immunohistochemistry revealed that there were morphological alterations in the myocardium of the left ventricle in group B while turmeric extract ameliorated cyclophosphamide-induced damage in the myocardium in other experimental groups. In conclusion, cyclophosphamide-induced myocardial alterations were significantly ameliorated through administration of ethanol extract of turmeric.
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Affiliation(s)
- O A Komolafe
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria.
| | - B E Arayombo
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria
| | - A A Abiodun
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria
| | - O S Saka
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria
| | - A Z Abijo
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria
| | - S K Ojo
- Department of Anatomy and Cell Biology, Faculty of Basic Medical Sciences, Obafemi Awolowo University (OAU), Ile Ife, Osun-State, Nigeria
| | - O O Fakunle
- Department of Physiological Sciences, Faculty of Basic Medical Sciences, Obafemi Awolowo University, Ile Ife, Osun-State, Nigeria
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Ertuğrul H, Yalçın B, Güneş M, Kaya B. Ameliorative effects of melatonin against nano and ionic cobalt induced genotoxicity in two in vivo Drosophila assays. Drug Chem Toxicol 2019; 43:279-286. [DOI: 10.1080/01480545.2019.1585444] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Havva Ertuğrul
- Faculty of Sciences, Department of Biology, Akdeniz University, Antalya, Turkey
| | - Burçin Yalçın
- Faculty of Sciences, Department of Biology, Akdeniz University, Antalya, Turkey
| | - Merve Güneş
- Faculty of Sciences, Department of Biology, Akdeniz University, Antalya, Turkey
| | - Bülent Kaya
- Faculty of Sciences, Department of Biology, Akdeniz University, Antalya, Turkey
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Afolabi OK, Wusu AD, Ugbaja R, Fatoki JO. Aluminium phosphide-induced testicular toxicity through oxidative stress in Wistar rats: Ameliorative role of hesperidin. TOXICOLOGY RESEARCH AND APPLICATION 2018. [DOI: 10.1177/2397847318812794] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The present study was designed to investigate aluminium phosphide (ALP)-induced testicular toxicity, including its effects on sperm parameters and histological alterations in Wistar rats, and the possible protective role of hesperidin (HSD). Oral administration of ALP at 1.15 mg/kg body weight (1/10 LD50) for 30 days resulted in a significant increase in testicular malondialdehyde, lipid hydroperoxides, and oxidized protein levels. These indicators of oxidative stress were accompanied by decreased activity of the antioxidant enzymes superoxide dismutase, catalase and glutathione peroxidase, followed by a drastic reduction in the non-enzymatic antioxidant indices of glutathione and total antioxidant capacity when compared to control. Furthermore, ALP treatment produced a marked reduction in sperm count, motility and viability while increasing abnormal sperm morphology and adverse histopathological changes in testis. Co-administration with HSD significantly ameliorated ALP-induced testicular damage by suppressing oxidative stress indices and enhancing antioxidant status while also improving the sperm parameters and histological alterations in ALP-treated rats. The results of the present study indicated that testicular toxic effects of ALP are due to oxidative imbalance and that HSD could be a potential therapeutic agent against ALP-induced testicular damage.
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Affiliation(s)
- Olusegun Kayode Afolabi
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Nigeria
| | - Adedoja Dorcas Wusu
- Department of Biochemistry, Faculty of Sciences, Lagos State University, Lagos, Nigeria
| | - Regina Ugbaja
- Department of Biochemistry, College of Biological Sciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - John Olabode Fatoki
- Department of Biochemistry, Faculty of Basic Medical Sciences, Ladoke Akintola University of Technology, Ogbomoso, Nigeria
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21
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Habibi E, Shokrzadeh M, Ahmadi A, Chabra A, Naghshvar F, Haghi-Aminjan H, Salehi F. Pulmonoprotective Action of Zataria multiflora Ethanolic Extract on Cyclophosphamide-Induced Oxidative Lung Toxicity in Mice. Chin J Integr Med 2018; 26:754-761. [DOI: 10.1007/s11655-018-2984-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2014] [Indexed: 01/09/2023]
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Yu X, Sun S, Guo Y, Liu Y, Yang D, Li G, Lü S. Citri Reticulatae Pericarpium (Chenpi): Botany, ethnopharmacology, phytochemistry, and pharmacology of a frequently used traditional Chinese medicine. JOURNAL OF ETHNOPHARMACOLOGY 2018; 220:265-282. [PMID: 29628291 DOI: 10.1016/j.jep.2018.03.031] [Citation(s) in RCA: 139] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2017] [Revised: 03/23/2018] [Accepted: 03/23/2018] [Indexed: 06/08/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Citri Reticulatae Pericarpium (Rutaceae, CRP), commonly called as Chenpi () in Chinese, is most frequently used as a qi-regulating drug in thousands of Chinese medicine prescriptions. CRP is found mainly in major citrus-producing areas such as the Guangdong, Guangxi, Sichuan, Fujian, and Zhejiang Provinces of China. Since thousands of years in China, CRP has been used widely in clinical practice to treat nausea, vomiting, indigestion, anepithymia, diarrhea, cough, expectoration, and so on. Currently, CRP is listed in the Pharmacopoeia of the People's Republic of China. The present paper reviews the botany, ethnopharmacology, phytochemistry, pharmacology, quality control, and toxicology of CRP. MATERIALS AND METHODS Information on CRP was gathered from various sources including the books on traditional Chinese herbal medicine; scientific databases including Elsevier, PubMed, and ScienceDirect; Baidu Scholar; CNKI; and others and from different professional websites. RESULTS Approximately 140 chemical compounds have been isolated and identified from CRP. Among them, volatile oils and flavonoids are generally considered as the main bioactive and characteristic ingredients. CRP possesses wide pharmacological effects such as having a beneficial effect on the cardiovascular, digestive, and respiratory systems, antitumor, antioxidant, and anti-inflammatory properties; and a protective effect on the liver and nerve. Moreover, hesperidin is chosen as an indicator in the quantitative determination of CRP, and the quantity of aflatoxin in CRP must not exceed the standard limit mentioned in the pharmacopoeia. CONCLUSIONS In brief, CRP has a warming nature, and hence, it can be used in harmony with a lot of medicines. CRP not only exhibits its effects individually but also aids other medicines exhibit a better effect. CRP can be consumed with tea, food, alcohol, and medicine. Irrespective of the form it is being consumed, CRP not only shows a synergistic effect but also has strengths on its own. Modern pharmacological studies have demonstrated that CRP has marked bioactivities, especially on the diseases of the digestive and respiratory systems. The bioactivities of CRP are useful for its clinical application and provide prospects for the development of drugs as well as food and health products for people. Although CRP is a commonly used drug in the traditional Chinese herbal prescription, there is an urgent need for further research on its synergistic effect with other herbs based on the compatibility theory of TCM, which would further increase our understanding on the compatibility theory of TCM.
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Affiliation(s)
- Xin Yu
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Shuang Sun
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Yuyan Guo
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Yan Liu
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Dayu Yang
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China
| | - Guoyu Li
- College of Pharmacy, Harbin University of Commerce, Harbin 150040, China
| | - Shaowa Lü
- Key Laboratory of Ministry of Education, Department of Pharmacology, Heilongjiang University of Chinese Medicine, Harbin 150040, China.
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Mohamed HM, Aly MS. Evaluation of genotoxicity of Euphorbia triaculeata Forssk. extract on mice bone marrow cells in vivo. Toxicol Rep 2018; 5:625-631. [PMID: 29854632 PMCID: PMC5977870 DOI: 10.1016/j.toxrep.2018.05.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2017] [Revised: 04/27/2018] [Accepted: 05/13/2018] [Indexed: 01/08/2023] Open
Abstract
Chemotherapeutic agents for cancer are highly toxic to healthy tissues at therapeutic doses and hence alternative medicine avenues are widely researched. Most of the studies on alternative medicine have suggested that Euphorbia plant possesses considerable antitumor and antibacterial properties. The present study was designed to evaluate the in vivo genotoxic effects of Euphorbia triaculeata extract on mice bone marrow cells using chromosomal aberration test and micronucleus assay. This study also deals with the effect of E. triaculeata on the standard drug cyclophosphamide (CP) treatment in mice. Three different doses 250, 500 and 1000 mg/kg body weight were selected. In micronucleus assay, single oral dose administration of Euphorbia triaculeata extract at the three doses did not increase the number of micronucleated polychromatic erythrocytes. Similarly, a single oral administration of Euphorbia triaculeata extract showed no significant changes on mitotic indices or in induction of chromosomal aberrations in mice bone marrow cells. Pretreatment with E. triaculeata extract significantly reduced the clastogenicity of CP. Hence it can be concluded that, E. triaculeata extract showed no significant genotoxic effect on mice bone marrow cells. Under the conditions of this study, it has been demonstrated that the Euphorbia triaculeata extract is not genotoxic and not clastogenic at the concentrations used.
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Affiliation(s)
| | - Magdy Sayed Aly
- Cell Biology and Genetics Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni-Suef, Egypt
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Lemes SR, Chaves DA, Silva NJDA, Carneiro CC, Chen-Chen L, Almeida LMDE, Gonçalves PJ, Melo-Reis PRDE. Antigenotoxicity protection of Carapa guianensis oil against mitomycin C and cyclophosphamide in mouse bone marrow. AN ACAD BRAS CIENC 2017; 89:2043-2051. [PMID: 28678958 DOI: 10.1590/0001-3765201720150797] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Accepted: 04/15/2016] [Indexed: 01/26/2023] Open
Abstract
The aim of this study was to evaluate the possible protective of C. guianensis oil against MMC and CP, which are direct- and indirect-acting chemical mutagens, using the micronucleus test. Three experiments were performed. First the C. guianensis oil was co-administered to mice at doses of 250, 500 and 1000 mg/kg bw with 4 mg/kg bw MMC or 50 mg/kg bw CP. Second, the mutagenic drug (CP) was administered ip 50 mg/kg bw and after 6 and 12 hours 250 and 500 mg/kg bw of C. guianensis oil were administered. In the last, C. guianensis oil was administrated (250 and 500 mg/kg bw) during five days and after it was administered ip 50 mg/kg bw CP. The results obtained showed that the C. guianensis oil is not cytotoxic neither genotoxic to mouse bone marrow. Regarding the antimutagenic effect, all doses of C. guianensis oil were significantly (p < 0.05) effective in reducing the frequency of micronucleated polychromatic erythrocytes, when compared with MMC or CP alone. Based on these results, our results suggest that the C. guianensis oil shows medicinal potential as an antimutagenic agent, modulating the mutagenicity caused by both direct- and indirect-acting chemical mutagens, in a mammalian model.
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Affiliation(s)
- Susy R Lemes
- Laboratório de Estudos Experimentais e Biotecnológicos, Pontifícia Universidade Católica de Goiás/PUC, Rua 232, 128, 3º andar, Sala 5, 74605-010 Goiânia, GO, Brazil
| | - Dwight A Chaves
- Laboratório de Estudos Experimentais e Biotecnológicos, Pontifícia Universidade Católica de Goiás/PUC, Rua 232, 128, 3º andar, Sala 5, 74605-010 Goiânia, GO, Brazil
| | - Nelson J DA Silva
- Laboratório de Estudos Experimentais e Biotecnológicos, Pontifícia Universidade Católica de Goiás/PUC, Rua 232, 128, 3º andar, Sala 5, 74605-010 Goiânia, GO, Brazil
| | - Cristiene C Carneiro
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Goiás/UFG, Campus-II, Avenida Esperança, s/n, Campus Samambaia, 74690-900 Goiânia, GO, Brazil
| | - Lee Chen-Chen
- Departamento de Biologia Geral, Instituto de Ciências Biológicas, Universidade Federal de Goiás/UFG, Campus-II, Avenida Esperança, s/n, Campus Samambaia, 74690-900 Goiânia, GO, Brazil
| | - Luciane M DE Almeida
- Laboratório de Biotecnologia, Universidade Estadual de Goiás/UEG, Unidade Universitária de Ciências Exatas e Tecnológicas, Caixa Postal 459, 75132-903 Anápolis, GO, Brazil
| | - Pablo J Gonçalves
- Instituto de Física, Universidade Federal de Goiás/UFG, Campus-II, Avenida Esperança, s/n, Campus Samambaia, 74690-900 Goiânia, GO, Brazil
| | - Paulo R DE Melo-Reis
- Laboratório de Estudos Experimentais e Biotecnológicos, Pontifícia Universidade Católica de Goiás/PUC, Rua 232, 128, 3º andar, Sala 5, 74605-010 Goiânia, GO, Brazil
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Zengin G, Ceylan R, Katanić J, Mollica A, Aktumsek A, Boroja T, Matić S, Mihailović V, Stanić S, Aumeeruddy-Elalfi Z, Yilmaz MA, Mahomoodally MF. Combining in vitro, in vivo and in silico approaches to evaluate nutraceutical potentials and chemical fingerprints of Moltkia aurea and Moltkia coerulea. Food Chem Toxicol 2017; 107:540-553. [PMID: 28390858 DOI: 10.1016/j.fct.2017.04.004] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Revised: 04/02/2017] [Accepted: 04/04/2017] [Indexed: 12/11/2022]
Abstract
Methanolic extracts of Moltkia aurea Boiss. (MA) and Moltkia coerulea (Willd.) Lehm. (MC) were investigated for their antioxidant capacity and enzymatic inhibitory potential against acetylcholinesterase, butyrylcholinesterase, α-amylase, α-glucosidase, and tyrosinase in vitro. MA and MC were also explored for their antimicrobial effect, as well as for their possible genotoxic/antigenotoxic potential on Drosophila melanogaster in vivo. The total bioactive components (phenolic (TPC) and flavonoid contents (TFC)) were determined and liquid chromatography-tandem mass spectrometry (LC-MS/MS) metabolite profiling of MA and MC appraised. The plausible docking poses of bioactive compounds to key enzymes were further studied using molecular modelling approach. MA proved to be a better antioxidant with higher TPC and TFC compared to MC. Protocatechuic acid, rutin, hesperidin and malic acid were the most abundant in these extracts. Both MA and MC exhibited antigenotoxic potential with a %R in DNA damage of 60.90 and 53.14% respectively. The docking studies revealed that rutin, hesperidin, and rosmarinic acid have the best scores for all the enzymes tested. MA and MC were found to be rich in phytochemicals with potent antioxidant, antimicrobial, and antigenotoxic activities that can be further studied for the management of neurodegenerative complications, diabetes, and hyperpigmentation.
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Affiliation(s)
- Gokhan Zengin
- Department of Biology, Faculty of Science, Selcuk University, Campus, Konya, Turkey
| | - Ramazan Ceylan
- Department of Biology, Faculty of Science, Selcuk University, Campus, Konya, Turkey.
| | - Jelena Katanić
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovića 12, Kragujevac, Serbia
| | - Adriano Mollica
- Department of Pharmacy, University "G. d'Annunzio" Chieti-Pescara, 66100 Chieti, Italy
| | - Abdurrahman Aktumsek
- Department of Biology, Faculty of Science, Selcuk University, Campus, Konya, Turkey
| | - Tatjana Boroja
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovića 12, Kragujevac, Serbia
| | - Sanja Matić
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Radoja Domanovića 12, Kragujevac, Serbia
| | - Vladimir Mihailović
- Department of Chemistry, Faculty of Science, University of Kragujevac, Radoja Domanovića 12, Kragujevac, Serbia
| | - Snežana Stanić
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Radoja Domanovića 12, Kragujevac, Serbia
| | | | - Mustafa Abdullah Yilmaz
- Research and Application of Science and Technology Center (DUBTAM), University of Dicle, Diyarbakır, Turkey
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Abstract
Hesperidin, a member of the flavanone group of flavonoids, can be isolated in large amounts from the rinds of some citrus species. Considering the wide range of pharmacological activities and widespread application of hesperidin, this paper reviews preclinical and clinical trials of hesperidin and its related compounds, including their occurrence, pharmacokinetics, and some marketed products available. Preclinical studies and clinical trials demonstrated therapeutical effects of hesperidin and its aglycone hesperetin in various diseases, such as neurological disorders, psychiatric disorders, and cardiovascular diseases and others, due to its anti-inflammatory, antioxidant, lipid-lowering, and insulin-sensitizing properties.
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Affiliation(s)
- Chaoyun Li
- a Division of Immunopathology of the Nervous System , Department of Neuropathology , Institute of Pathology and Neuropathology, University of Tuebingen , Tuebingen , Germany
| | - Hermann Schluesener
- a Division of Immunopathology of the Nervous System , Department of Neuropathology , Institute of Pathology and Neuropathology, University of Tuebingen , Tuebingen , Germany
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Cirmi S, Ferlazzo N, Lombardo GE, Maugeri A, Calapai G, Gangemi S, Navarra M. Chemopreventive Agents and Inhibitors of Cancer Hallmarks: May Citrus Offer New Perspectives? Nutrients 2016; 8:E698. [PMID: 27827912 PMCID: PMC5133085 DOI: 10.3390/nu8110698] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2016] [Revised: 10/11/2016] [Accepted: 10/13/2016] [Indexed: 12/12/2022] Open
Abstract
Fruits and vegetables have long been recognized as potentially important in the prevention of cancer risk. Thus, scientific interest in nutrition and cancer has grown over time, as shown by increasing number of experimental studies about the relationship between diet and cancer development. This review attempts to provide an insight into the anti-cancer effects of Citrus fruits, with a focus on their bioactive compounds, elucidating the main cellular and molecular mechanisms through which they may protect against cancer. Scientific literature was selected for this review with the aim of collecting the relevant experimental evidence for the anti-cancer effects of Citrus fruits and their flavonoids. The findings discussed in this review strongly support their potential as anti-cancer agents, and may represent a scientific basis to develop nutraceuticals, food supplements, or complementary and alternative drugs in a context of a multi-target pharmacological strategy in the oncology.
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Affiliation(s)
- Santa Cirmi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina I-98168, Italy.
| | - Nadia Ferlazzo
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina I-98168, Italy.
| | - Giovanni E Lombardo
- Department of Health Sciences, University "Magna Graecia" of Catanzaro, Catanzaro I-88100, Italy.
| | - Alessandro Maugeri
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina I-98168, Italy.
| | - Gioacchino Calapai
- Department of Biomedical and Dental Sciences and Morphofunctional Imaging, University of Messina, Messina I-98125, Italy.
| | - Sebastiano Gangemi
- Department of Clinical and Experimental Medicine, University of Messina, Messina I-98125, Italy.
- Institute of Applied Sciences and Intelligent Systems (ISASI), National Research Council (CNR), Pozzuoli I-80078, Italy.
| | - Michele Navarra
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina I-98168, Italy.
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Shruthi S, Vijayalaxmi K. Antigenotoxic effects of a polyherbal drug septilin against the genotoxicity of cyclophosphamide in mice. Toxicol Rep 2016; 3:563-571. [PMID: 28959580 PMCID: PMC5615931 DOI: 10.1016/j.toxrep.2016.07.001] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Revised: 06/15/2016] [Accepted: 07/01/2016] [Indexed: 11/08/2022] Open
Abstract
Septilin (Spt) is a polyherbal drug formulation from Himalaya Drug Company, consisting of extracts from different medicinal plants and minerals. In the traditional system of medicine, septilin is being used as immunomodulatory, antioxidant and anti-inflammatory agent. In the present study, the protective effects of septilin against the genotoxicity of cyclophosphamide (CP) a widely used alkylating anticancer drug was evaluated by using in vivo micronucleus (MN) and sperm shape abnormality assays in Swiss albino mice. CP administered intraperitoneally at a dose of 50 mg/kg b.w. was used as positive mutagen. Different doses of septilin viz., 125, 250 and 500 mg/kg b.w. was orally administered for 5 consecutive days. CP was administered intraperitoneally on 5th day. MN and sperm preparations were made after 24 h and 35 days respectively. CP induced significant MN in both bone marrow and peripheral blood cells and also a high frequency of abnormal sperms. In septilin supplemented animals, no significant induction of MN and abnormal sperms was recorded. In septilin supplemented groups, a dose dependent significant decrease in CP induced clastogenicity was observed. Thus the current in vivo study revealed the antigenotoxic effects of septilin against CP induced damage, in both somatic and germ cells of Swiss albino mice.
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Key Words
- A, amorphous
- Antigenotoxic
- B, banana shaped
- BSA, bovine serum albumin
- CMC, carboxymethyl cellulose
- CP, cyclophosphamide
- Cyclophosphamide
- DH, double headed
- DT, double tailed
- F, folded
- H, hookless
- MN, micronucleus
- MNNCE, micronucleus in normochromatic erythrocytes
- MNPCE, micronucleus in polychromatic erythrocytes
- Micronucleus test
- NCE, normochromatic erythrocytes
- PCE, polychromatic erythrocytes
- Septilin
- Sperm abnormality
- Spt, septilin
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Affiliation(s)
- S. Shruthi
- Department of Applied Zoology, Mangalore University, Mangalagangothri, 574 199, D.K., India
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Phytochemical study and evaluation of cytotoxic and genotoxic properties of extracts from Clusia latipes leaves. REVISTA BRASILEIRA DE FARMACOGNOSIA-BRAZILIAN JOURNAL OF PHARMACOGNOSY 2016. [DOI: 10.1016/j.bjp.2015.08.014] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Mahmoud AM, Al Dera HS. 18β-Glycyrrhetinic acid exerts protective effects against cyclophosphamide-induced hepatotoxicity: potential role of PPARγ and Nrf2 upregulation. GENES AND NUTRITION 2015; 10:41. [PMID: 26386843 DOI: 10.1007/s12263-015-0491-1] [Citation(s) in RCA: 79] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Accepted: 09/08/2015] [Indexed: 01/06/2023]
Abstract
18β-Glycyrrhetinic acid (18β-GA) has been proposed as a promising hepatoprotective agent. The current study aimed to investigate the protective action and the possible mechanisms of 18β-GA against cyclophosphamide (CP)-induced liver injury in rats, focusing on the role of peroxisome proliferator-activated receptor gamma (PPARγ) and NF-E2-related factor-2 (Nrf2). Rats were administered 18β-GA at doses 25 and 50 mg/kg 2 weeks prior to CP injection. Five days after CP administration, animals were sacrificed and samples were collected. CP induced hepatic damage evidenced by the histopathological changes and significant increase in serum pro-inflammatory cytokines, liver marker enzymes, and liver lipid peroxidation and nitric oxide (NO) levels. 18β-GA counteracted CP-induced oxidative stress and inflammation as assessed by restoration of the antioxidant defenses and diminishing of pro-inflammatory cytokines, lipid peroxidation, and NO production. These hepatoprotective effects appear to depend on activation of Nrf2 and PPARγ, and subsequent suppression of nuclear factor-kappa B. In conclusion, the present study provides evidence that 18β-GA exerts hepatoprotective effects against CP through induction of antioxidant defenses and suppression of inflammatory response. This report also confers new information that 18β-GA protects liver against the toxic effect of chemotherapeutic alkylating agents via activation of Nrf2 and PPARγ.
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Affiliation(s)
- Ayman M Mahmoud
- Physiology Division, Zoology Department, Faculty of Science, Beni-Suef University, Beni Suef, 62514, Egypt.
| | - Hussein S Al Dera
- Basic Medical Sciences Department, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
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Hesperidin ameliorates trichloroethylene-induced nephrotoxicity by abrogation of oxidative stress and apoptosis in wistar rats. Mol Cell Biochem 2015; 406:9-20. [DOI: 10.1007/s11010-015-2400-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2014] [Accepted: 03/27/2015] [Indexed: 12/27/2022]
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Alternation of secondary metabolites and quality attributes in Valencia Orange fruit ( Citrus sinensis ) as influenced by storage period and edible covers. Journal of Food Science and Technology 2015; 52:1936-47. [PMID: 25829574 DOI: 10.1007/s13197-013-1207-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 10/23/2013] [Accepted: 10/31/2013] [Indexed: 10/26/2022]
Abstract
Flavonoids (FGs) are a large group of polyphenolic compounds with low molecular weight, found in free and glycozidic forms in plants. Citrus fruits can be used as a food supplement containing hesperidin and flavonoids to prevent infections and boost the immune system in human body. The aim of this study was the investigation of the effect of clove oil and storage period on the amount of hesperidin and naringin component in orange peel (cv. Valencia). Four treatments including clove oil (1 %), wax, mixture of wax-clove oil, control and storage period were applied. Treated fruits were stored at 7 °C and 85 % relative humidity for 3 months and naringin, hesperidin, antioxidant activity, total pheenolic compounds, TSS, Vitamin C, fruits weight loss, pH, acidity and carbohydrates content were measured every 3 weeks. The amount of hesperidin and naringin was determined using high performance liquid chromatography at the detection wavelength of 285 nm. Antioxidant activity was measured using the 1, 1-diphenyl-2-picrylhydrazyl-hydrate (DPPH) free radical scavenging assay. Total phenolic compounds were measured using the Folin-Ciocalteu micro method. Results showed that naringin and hesperidin were decreased during storage. Different treatment only had significant effect on the amount of hesperidin while storage period affected both of narigin and hesperidin. Results of correlation study, indicated strong relation between antioxidant activity and amount of naringin and hesperidin during storage time. However, at the end of storage period, the amount of hesperidin and naringin were diminished independent of different covers. Probably anaerobic condition caused such reduction. Results showed that the amount of TSS, fruit hardness, weight loss, total sugar and fructose content were increased during storage period while total acidity, pH and glucose content showed descending trend during storage periods. In conclusion, hesperidin and naringin of peels can be used as suitable quality indexes indicating proper conditions for storage.
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Sengar N, Joshi A, Prasad SK, Hemalatha S. Anti-inflammatory, analgesic and anti-pyretic activities of standardized root extract of Jasminum sambac. JOURNAL OF ETHNOPHARMACOLOGY 2015; 160:140-148. [PMID: 25479154 DOI: 10.1016/j.jep.2014.11.039] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2014] [Revised: 10/13/2014] [Accepted: 11/23/2014] [Indexed: 06/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The plant Jasminum sambac L. (Oleaceae) is cultivated throughout India. The leaves and roots of the plant are used traditionally in the treatment of inflammation, fever and pain. The leaves of the plant have been reported to posses significant anti-inflammatory and analgesic activities. OBJECTIVE To scientifically validate anti-inflammatory, analgesic and anti-pyretic activities of roots from Jasminum sambac. MATERIALS AND METHODS Ethanol root extract of Jasminum sambac (EJS) was standardized using HPTLC and was subjected to acute oral toxicity study. Further, analgesic activity of EJS at 100, 200 and 400mg/kg, p.o. was evaluated using writhing test on Swiss albino mice and tail-flick test on Charles Foster albino rats. Anti-inflammatory activity of EJS was assessed by carrageenan-induced rat paw edema, cotton pellet-induced granuloma and Freund׳s adjuvant-induced arthritis models, while antipyretic activity was evaluated using Brewer׳s yeast induced pyrexia. In addition, biochemical parameters such as alkaline phosphatase (ALP), aspartate transaminase (AST), alanine transaminase (ALT), lipid peroxidation (LPO), superoxide dismutase (SOD) and catalase (CAT) in blood serum and edematous tissue of rats exposed to acute (carrageenan) and granulomatous tissue in sub-chronic (cotton pellet granuloma) inflammation models were also evaluated. RESULTS Phytochemical analysis of EJS revealed the presence of flavonoids, phenols, saponins, tannins and carbohydrates in major quantities, while the quantity of hesperidin in EJS (using HPTLC) was found to be 4.25%w/w. EJS at 400mg/kg, p.o. reduced writhing count up to 49.21%, whereas in tail-flick test, EJS in a dose dependent manner increased latency in flicking tail. EJS at 400mg/kg, p.o. showed significant anti-inflammatory activity after 2nd, 3rd, 4th and 6thh of treatment in carrageenan-induced edema, while a 33.58% inhibition in cotton pellet induced granuloma formation was observed at same dose level. EJS significantly (p<0.001) inhibited adjuvant-induced arthritis and also showed significant antipyretic activity. Further, a significant reversal in alterations of all the biochemical parameters (except ALP) in tissues was also observed. CONCLUSIONS The study confirms the anti-inflammatory, analgesic and antipyretic activity of EJS which may be attributed to the presence of various phytoconstituents quantified especially hesperidin which have already been reported for its significant role in the treatment of inflammation and associated problems.
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Affiliation(s)
- Nidhi Sengar
- Department of Pharmaceutics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Apurva Joshi
- Department of Pharmaceutics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India
| | - Satyendra K Prasad
- Department of Pharmaceutics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India; Department of Pharmaceutical Sciences, Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur, Maharashtra, India
| | - S Hemalatha
- Department of Pharmaceutics, Indian Institute of Technology (Banaras Hindu University), Varanasi, India.
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Habibi E, Shokrzadeh M, Ahmadi A, Chabra A, Naghshvar F, Keshavarz-Maleki R. Genoprotective effects of Origanum vulgare ethanolic extract against cyclophosphamide-induced genotoxicity in mouse bone marrow cells. PHARMACEUTICAL BIOLOGY 2015; 53:92-97. [PMID: 25519883 DOI: 10.3109/13880209.2014.910674] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT Cyclophosphamide (CP), an alkylating chemotherapeutic agent, can bind DNA, causing chromosome breaks, micronucleus (Mn) formation, and cell death. Because Origanum vulgare L. (Lamiaceae) has antioxidative properties, it might protect against DNA damage. OBJECTIVE The genoprotective effect of O. vulgare ethanolic extract against CP-induced genotoxicity in mouse bone marrow cells was evaluated using a Mn assay. MATERIALS AND METHODS Mice were pre-treated with aerial parts of O. vulgare ethanolic extract at different doses (50, 100, 200, or 400 mg/kg) for 7 d. One hour after the last administration of O. vulgare, animals were injected with CP at 200 mg/kg. After 24 h, the bone marrow cells of both femurs were flushed and the frequency of MnPCEs was evaluated to measure the chromosomal damages. In addition, the number of PCEs per 1000 NCEs in each animal was recorded to evaluate the bone-marrow suppression; mitotic activity was calculated as [PCE/(PCE + NCE)] × 100 to assess the cell division. RESULTS At 400 mg/kg, O. vulgare displayed its maximum protective effect, reduced the number of MnPCEs from 10.52 ± 1.07 for CP group to 2.17 ± 0.26 and completely normalized the mitotic activity (p < 0.001). Origanum vulgare also led to significant proliferation and hypercellularity of immature myeloid elements after the mice were treated with CP, mitigating the bone marrow suppression. DISCUSSION AND CONCLUSION Origanum vulgare ethanolic extract exerts a potent genoprotective effect against CP-induced genotoxicity in mice bone marrow, which might be possibly due to the scavenging of free radicals during oxidative stress conditions.
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Affiliation(s)
- Emran Habibi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy
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Shokrzadeh M, Ahmadi A, Chabra A, Naghshvar F, Salehi F, Habibi E, Haghi-Aminjan H. An ethanol extract of Origanum vulgare attenuates cyclophosphamide-induced pulmonary injury and oxidative lung damage in mice. PHARMACEUTICAL BIOLOGY 2014; 52:1229-1236. [PMID: 24646304 DOI: 10.3109/13880209.2013.879908] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
CONTEXT Injury to normal tissues is the major limiting side effect of using cyclophosphamide (CP), an antineoplastic alkylating compound. OBJECTIVE This study was undertaken to evaluate the protective effect of an extract of Origanum vulgare L. (Lamiaceae), an antioxidative medicinal plant, against CP-induced oxidative lung damage in mice. MATERIALS AND METHODS Mice were pre-treated with various doses of O. vulgare extract (50, 100, 200, and 400 mg/kg) for 7 consecutive days followed by an injection with CP (200 mg/kg b.w.) One hour after the injection of O. vulgare on the last day, mice were injected with CP; 24 h later, they were euthanized, their lungs were immediately removed, and biochemical and histological studies were conducted. RESULTS A single dose of CP markedly altered the levels of several biomarkers associated with oxidative stress in lung homogenates. Pretreatment with O. vulgare significantly reduced the levels of lipid peroxidation and attenuated the alterations in glutathione content and superoxide dismutase activity induced by CP in lung tissue. In addition, O. vulgare effectively alleviated CP-induced histopathological changes in lung tissue. CONCLUSIONS Our results revealed that O. vulgare protects lung tissues from CP-induced pulmonary damage and suggest a role for oxidative stress in the pathogenesis of lung disease produced by CP. Because O. vulgare has been extensively used as an additive agent and is regarded as safe, it may be used concomitantly as a supplement for reducing lung damage in patients undergoing chemotherapy.
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Mahmoud AM. Hesperidin protects against cyclophosphamide-induced hepatotoxicity by upregulation of PPARγ and abrogation of oxidative stress and inflammation. Can J Physiol Pharmacol 2014; 92:717-24. [DOI: 10.1139/cjpp-2014-0204] [Citation(s) in RCA: 85] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The most important reason for the non-approval and withdrawal of drugs by the Food and Drug Administration is hepatotoxicity. Therefore, this study was undertaken to evaluate the protective effects of hesperidin against cyclophosphamide (CYP)-induced hepatotoxicity in Wistar rats. The rats received a single intraperitoneal dose of CYP of 200 mg/kg body mass, followed by treatment with hesperidin, orally, at doses of 25 and 50 mg/kg for 11 consecutive days. CYP induced hepatic damage, as evidenced by the significantly elevated levels of serum pro-inflammatory cytokines, serum transaminases, liver lipid peroxidation, and nitric oxide. As a consequence, there was reduced glutathione content, and the activities of the antioxidant enzymes superoxide dismutase, catalase, and glutathione peroxidase, were markedly reduced. In addition, CYP administration induced a considerable downregulation of peroxisome proliferator activated receptor gamma (PPARγ) and upregulation of nuclear factor-kappa B (NF-κB) and inducible nitric oxide synthase (iNOS) mRNA expression. Hesperidin, in a dose-dependent manner, rejuvenated the altered markers to an almost normal state. In conclusion, hesperidin showed a potent protective effect against CYP-induced oxidative stress and inflammation leading to hepatotoxicity. The study suggests that hesperidin exerts its protective effect against CYP-induced hepatotoxicity through upregulation of hepatic PPARγ expression and abrogation of inflammation and oxidative stress.
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Affiliation(s)
- Ayman M. Mahmoud
- Physiology Division, Zoology Department, Faculty of Science, Beni-Suef University, 62514 Beni-Suef, Egypt
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Anticancer activities of citrus peel polymethoxyflavones related to angiogenesis and others. BIOMED RESEARCH INTERNATIONAL 2014; 2014:453972. [PMID: 25250322 PMCID: PMC4163462 DOI: 10.1155/2014/453972] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2014] [Accepted: 07/28/2014] [Indexed: 01/16/2023]
Abstract
Citrus is a kind of common fruit and contains multiple beneficial nutrients for human beings. Flavonoids, as a class of plant secondary metabolites, exist in citrus fruits abundantly. Due to their broad range of pharmacological properties, citrus flavonoids have gained increased attention. Accumulative in vitro and in vivo studies indicate protective effects of polymethoxyflavones (PMFs) against the occurrence of cancer. PMFs inhibit carcinogenesis by mechanisms like blocking the metastasis cascade, inhibition of cancer cell mobility in circulatory systems, proapoptosis, and antiangiogenesis. This review systematically summarized anticarcinogenic effect of citrus flavonoids in cancer therapy, together with the underlying important molecular mechanisms, in purpose of further exploring more effective use of citrus peel flavonoids.
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Prophylactic efficacy of melatonin on cyclophosphamide-induced liver toxicity in mice. BIOMED RESEARCH INTERNATIONAL 2014; 2014:470425. [PMID: 25101283 PMCID: PMC4101226 DOI: 10.1155/2014/470425] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Accepted: 06/13/2014] [Indexed: 11/22/2022]
Abstract
The current study aimed to evaluate the protective effects of melatonin, a pineal secretory product, against hepatotoxicity induced by cyclophosphamide (CP) in mice. Mice were pretreated with melatonin intraperitoneally for 7 consecutive days before the administration of a single intraperitoneal dose of 200 mg/kg CP. 24 hr after CP administration, the mice were anesthetized, blood was then removed, and serum toxicity enzymes activities were evaluated. After the blood sampling, all animals were killed, livers were then removed, and histological studies were conducted. Serum toxicity marker enzymes were significantly increased after CP treatment but restored in melatonin pretreated groups. In addition, administration of CP induced necrotic hepatocyte with small crushed nuclei, portal space with severe inflammation, and hepatocytes surrounded by lymphocytic infiltration in hepatic tissues. However, melatonin effectively protected against CP-induced histopathological abnormalities in the liver tissues. Our results reveal that melatonin produces a potent hepatoprotective mechanism against CP. Therefore, melatonin could be a potent candidate to use concomitantly as a supplement agent against hepatotoxicity of CP for the patients undergoing chemotherapy.
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Hosseinimehr SJ. Beneficial effects of natural products on cells during ionizing radiation. REVIEWS ON ENVIRONMENTAL HEALTH 2014; 29:341-353. [PMID: 24695025 DOI: 10.1515/reveh-2014-0037] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2014] [Accepted: 02/27/2014] [Indexed: 06/03/2023]
Abstract
Natural products like vegetables, fruits, and herbs are widely consumed by humans on a daily basis. These natural products have many biologic and pharmacologic properties. Ionizing radiation (IR) can interact with macromolecules like DNA, which induces serious side effects on cells and tissues. Natural products can directly scavenge free radicals produced by IR, and they can also activate or inhibit enzymes or proteins involved in the oxidative stress. Several natural products have dual biologic effects on normal and cancer cells during radiation and might be of interest for use in patients during radiotherapy. In this review, the effects of natural products on genotoxicity and cell death induced by IR were reviewed and some potentiated compounds were discussed.
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Affiliation(s)
- Seyed Jalal Hosseinimehr
- Department of Radiopharmacy, Faculty of Pharmacy, Traditional and Complementary Medicine Research Center, Mazandaran University of Medical Sciences, Sari 48175-861, Iran.
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The mitigating effect of Citrullus colocynthis (L.) fruit extract against genotoxicity induced by cyclophosphamide in mice bone marrow cells. ScientificWorldJournal 2013; 2013:980480. [PMID: 24324391 PMCID: PMC3842040 DOI: 10.1155/2013/980480] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2013] [Accepted: 09/24/2013] [Indexed: 11/17/2022] Open
Abstract
Possible genoprotective effect of Citrullus colocynthis (L.) (CCT) fruits extract against cyclophosphamide- (CP-)induced DNA damage in mice bone marrow cells was evaluated using micronucleus assay, as an index of induced chromosomal damage. Mice were preadministered with different doses of CCT via intraperitoneal injection for 7 consecutive days followed by injection with CP (70 mg/kg b.w.) 1 hr after the last injection of CCT. After 24 hr, mice were scarified to evaluate the frequency of micronucleated polychromatic erythrocytes (MnPCEs). In addition, the number of polychromatic erythrocytes (PCEs) among 1000 normochromatic erythrocytes (NCEs) per animal was recorded to evaluate bone marrow. Pretreatment with CCT significantly reduced the number of MnPCEs induced by CP in bone marrow cells (P < 0.0001). At 200 mg/kg, CCT had a maximum chemoprotective effect and reduced the number of MnPCEs by 6.37-fold and completely normalized the mitotic activity. CCT also led to marked proliferation and hypercellularity of immature myeloid elements after mice were treated with CP and mitigated the bone marrow suppression. Our study revealed that CCT has an antigenotoxic effect against CP-induced oxidative DNA damage in mice. Therefore, it could be used concomitantly as a supplement to protect people undergoing chemotherapy.
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Karamian A, Shokrzadeh M, Ahmadi A. The potential chemoprotective effects of melatonin against genotoxicity induced by diazinon in human peripheral blood lymphocytes. Toxicol Ind Health 2013; 32:360-6. [DOI: 10.1177/0748233713500824] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The protection afforded by melatonin (MLT) against diazinon (DZN)-induced micronucleus formation, an index of DNA damage, in human blood lymphocytes was investigated. Whole blood samples were collected from five volunteers and were incubated with MLT at different concentrations (100, 200, 300, and 400 µM final concentration) for 1 h. The samples were then incubated with 750 µM DZN for 1 h. Subsequently, the lymphocytes were cultured with a mitogenic stimulant to evaluate micronucleus formation in cytokinesis-blocked binucleated cells. The incubation of lymphocytes with DZN induces additional genotoxicity. Pretreatment with MLT at these doses significantly reduced the micronucleus frequency in cultured lymphocytes ( p < 0.05– p < 0.0001). The maximum decrease in the frequency of micronuclei was observed at 400 µM of MLT, which caused a reduction of 87%. MLT also exhibited an excellent and dose-dependent radical-scavenging activity against 1,1-diphenyl-2-picrylhydrazyl free radicals. Our study revealed that MLT has a potent antigenotoxic effect against DZN-induced DNA damage, which may be due to the scavenging of free radicals and increased antioxidant status. Because MLT is a natural compound and is considered safe, it can be used as a supplement to protect people exposed to chemical or environmental hazards.
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Affiliation(s)
- Amin Karamian
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Mohammad Shokrzadeh
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Amirhossein Ahmadi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
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Shadboorestan A, Shokrzadeh M, Ahangar N, Abdollahi M, Omidi M, Payam SSH. The chemoprotective effects of l-carnitine against genotoxicity induced by diazinon in rat blood lymphocyte. Toxicol Ind Health 2013; 31:1334-40. [DOI: 10.1177/0748233713491811] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The purpose of this study was to assess the preventive effects of l-carnitine (LC) against DNA damage induced by diazinon (DZN) in rat blood lymphocytes. Animals were concurrently administered intraperitoneally with DZN in proper solvent (20 mg/kg body weight (b.w.)) and LC at three different doses (50, 100, and 150 mg/kg b.w.) for 30 consecutive days. The positive control group received DZN at the same dose without LC. Twenty-four hour after last injection, 0.5 ml blood of each rat was received and cultured in culture medium for 44 h. The lymphocyte cultures were mitogenically stimulated with cytochalasin B for the evaluation of the number of micronuclei (MNs) in cytokinesis-blocked binucleated cells. Incubation of lymphocytes with DZN induced additional genotoxicity and was shown by increase in MNs frequency in rat lymphocytes. LC at all doses had a protective effect and significantly reduced the MNs frequency in cultured lymphocytes ( p < 0.0001– p < 0.05). The maximum effect was observed at 150 mg/kg that reduced the frequency of MN from 12.78 ± 0.24% for DZN group to 5.61 ± 0.17%. Our study revealed that LC has a potent antigenotoxic effect against DZN-induced toxicity in rats, which may be due to the scavenging of free radicals and increased antioxidant status. Since LC is a natural compound and is being safe, it is recommended as a daily supplement for body defense against side effects induced by chemical hazardous agents.
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Affiliation(s)
- Amir Shadboorestan
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Mohammad Shokrzadeh
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Nematollah Ahangar
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Mohammad Abdollahi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - Mahmood Omidi
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - Sakine Sadat Hosseini Payam
- Department of Occupational Health, Faculty of Health, North Khorasan University of Medical Sciences, Bojnurd, Islamic Republic of Iran
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Shokrzadeh M, Ahangar N, Abdollahi M, Shadboorestan A, Omidi M, Payam SH. Potential chemoprotective effects of selenium on diazinon-induced DNA damage in rat peripheral blood lymphocyte. Hum Exp Toxicol 2013; 32:759-65. [DOI: 10.1177/0960327112468179] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The purpose of this study was to investigate the protective effects of selenium (Se) against genotoxicity induced by diazinon (DZN) in rat peripheral blood lymphocytes by micronucleus (MN) test. Animals were concurrently administered intraperitoneally with DZN in proper solvent (20 mg/kg body weight (b.w.)) and Se at three different doses (0.5, 1, and 2 mg/kg b.w.) for 30 consecutive days. The positive control group received DZN at the same dose without Se. After 24 h of last injection, 0.5 ml blood of each rat was received and cultured in culture medium for 44 h. The lymphocyte cultures were mitogenically stimulated with cytochalasin B to allow the evaluation of number of MNs in cytokinesis-blocked binucleated cells. Incubation of lymphocytes with DZN induced additional genotoxicity and is shown by increase in MNs frequency in human lymphocytes. Se at low dose of 0.5 mg/kg had a maximum effect and significantly reduced the MNs frequency in cultured lymphocytes ( p < 0.0001) that reduced the frequency of MN from 12.78 ± 0.24% for DZN group to 4.40 ± 0.36. The present study revealed that Se particularly at low doses has a potent antigenotoxic effect against DZN -induced toxicity in rats, which may be due to the scavenging of free radicals and increased antioxidant status.
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Affiliation(s)
- M. Shokrzadeh
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - N. Ahangar
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - M. Abdollahi
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences, Tehran, Islamic Republic of Iran
| | - A. Shadboorestan
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - M. Omidi
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
| | - S.S Hosseini Payam
- Pharmaceutical Sciences Research Center, Department of Toxicology and Pharmacology, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
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Chabra A, Shokrzadeh M, Naghshvar F, Salehi F, Ahmadi A. Melatonin ameliorates oxidative stress and reproductive toxicity induced by cyclophosphamide in male mice. Hum Exp Toxicol 2013; 33:185-95. [PMID: 23703819 DOI: 10.1177/0960327113489052] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
The present study evaluated the efficacy of melatonin in cyclophosphamide (CP)-induced testicular injury, lipid peroxidative damage, and antioxidant enzymes status of the mice testis on the basis of biochemical and histological studies. Mice were pretreated with four different doses of melatonin (2.5, 5, 10, and, 20 mg/kg by body weight (b.w.)) via intraperitoneal injection for five consecutive days followed by injection with CP (200 mg/kg b.w.) 1 h after the last injection of melatonin on the 5th day. After 24 h, mice were euthanized, testes were immediately removed, and biochemical and histological studies were conducted. Treatment with melatonin significantly mitigates lipid peroxidation, superoxide dismutase, and catalase activity and the level of reduced glutathione content abnormality induced by CP in mice testis. Histological examination clearly demonstrates that pretreatment of melatonin prevented CP-induced spermatogenesis toxicity and spermatogenic cells reduction in mice testis. The protective effect of melatonin is likely due to the antioxidative properties of the indolamine existed in the chemical structure. Because melatonin is a safe, natural compound, it could be used concomitantly as a supplement to protect people undergoing chemotherapy against reproductive toxicity.
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Affiliation(s)
- A Chabra
- 1Student Research Committee, Faculty of Pharmacy, Mazandaran University of Medical Sciences, Sari, Islamic Republic of Iran
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Chen XJ, Wang C, Shu KG, Lei J, Nie H, Zhang YX, Gong Q. Effect of hesperidin pretreatment on the expression of apoptosis-related genes in the liver of mice with acetaminophen-induced acute liver injury. Shijie Huaren Xiaohua Zazhi 2013; 21:1278-1285. [DOI: 10.11569/wcjd.v21.i14.1278] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
AIM: To investigate the protective effect of hesperidin (HDN) pretreatment on the expression of apoptosis-related genes in the liver of mice with acetaminophen (APAP)-induced acute liver injury.
METHODS: Sixty male Balb/c mice were randomly divided into six groups, including normal group, model group, bifendate group, low-, medium-, and high-dose HDN groups. The HDN groups were intragastrically given different doses of hesperidin for 10 d. The bifendate group was given bifendate. Acute liver injury was induced by injecting APAP in all mice except those in the normal group. After 16 h, all mice were sacrificed. Liver index was calculated. Serum levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were measured. The activity of superoxide dismutase (SOD) and the contents of glutathione peroxidase (GSH-PX) and malondialdehyde (MDA) in liver homogenates were determined. Pathological changes in hepatic tissue were observed under an optical microscope. Apoptosis of hepatic cells was detected by TUNEL assay. The expression of Bcl-2 and Bax mRNAs in hepatic tissue was measured by reverse transcription polymerase chain reaction (RT-PCR).
RESULTS: Compared to the normal group, liver index, serum levels of ALT and AST, and the contents of MDA were significantly increased, and the activity of SOD and contents of GSH-PX in liver homogenates were significantly decreased in the model group (5.41% ± 0.68% vs 4.38% ± 0.17%, 1456.49 U/L ± 413.45 U/L vs 45.36 U/L ± 11.98 U/L, 1929.34 U/L ± 810.19 U/L vs 78.49 U/L ± 10.22 U/L, 32.04 nmol/mgprot ± 9.32 nmol/mgprot vs 11.83 nmol/mgprot ± 1.72 nmol/mgprot, 119.29 U/mgprot ± 33.02 U/mgprot vs 327.22 U/mgprot ± 26.66 U/mgprot, 75.89 μmol/L ± 20.21 μmol/Lvs 122.73 μmol/L ± 6.70 μmol/L, all P < 0.01). However, liver index, serum levels of ALT and AST, and the contents of MDA were significantly lower, and the activity of SOD and contents of GSH-PX were significantly higher in the bifendate group, high- and medium-dose HDN groups than in the model group (4.65% ± 0.61%, 4.59% ± 0.57%, 4.73% ± 0.63%vs 4.38% ± 0.17%; 66.36 U/L ± 13.43 U/L, 225.29 U/L ± 53.02 U/L, 773.06 U/L ± 251.27 U/L vs 1456.49 U/L ± 413.45 U/L; 105.75 U/L ± 17.02 U/L, 540.92 U/L ± 170.57 U/L, 906.78 U/L ± 226.38 U/L vs 1929.34 U/L ± 810.1 U/L; 15.74 nmol/mgprot ± 2.98 nmol/mgprot, 16.04 nmol/mgprot ± 4.92 nmol/mgprot, 20.85 nmol/mgprot ± 6.04 nmol/mgprot vs 32.04 nmol/mgprot ± 9.32 nmol/mgprot; 222.52 U/mgprot ± 56.11 U/mgprot, 245.95 U/mgprot ± 41.90 U/mgprot, 198.12 U/mgprot ± 68.09 U/mgprot vs 119.29 U/mgprot ± 33.02 U/mgprot; 108.70 μmol/L ± 25.96 μmol/L, 107.39 μmol/L ± 32.60 μmol/L, 98.90 μmol/L ± 10.71 μmol/L vs 75.89 μmol/L ± 20.21 μmol/L, all P < 0.01 or 0.05). The spleen index showed no significant differences among each group (all P > 0.05). Massive patchy necrosis surrounding the central vein, cellular swelling, massive inflammatory cell infiltration, and significant liver cell apoptosis were observed in liver tissues of mice in the model group; however, these pathological changes and cell apoptosis were significantly alleviated in the bifendate group and HDN groups. Such improvement was most obvious in the bifendate group and high-dose HDN group. APAP could significantly up-regulate Bax mRNA expression, down-regulate Bcl-2 mRNA expression, and decrease the Bcl-2/Bax ratio (0.68 ± 0.03 vs 0.28 ± 0.02, 0.21 ± 0.04 vs 0.58 ± 0.01; both P < 0.01). However, Bcl-2 mRNA expression was significantly up-regulated, Bax mRNA expression was significantly down-regulated and the Bcl-2/Bax ratio was significantly increased in the bifendate group, high- and medium-dose HDN groups (0.22 ± 0.04, 0.56 ± 0.01, 0.75 ± 0.01 vs 0.21 ± 0.04; 0.67 ± 0.06, 0.26 ± 0.005, 0.28 ± 0.02 vs 0.68 ± 0.03, all P < 0.05).
CONCLUSION: HDN pretreatment protects mice from acetaminophen-induced liver injury possibly via mechanisms associated with inhibiting lipid peroxidation and regulating the expressions of apoptosis-related genes.
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Arami S, Ahmadi A, Haeri SA. The Radioprotective Effects of Origanum vulgare Extract Against Genotoxicity Induced by 131I in Human Blood Lymphocyte. Cancer Biother Radiopharm 2013; 28:201-6. [DOI: 10.1089/cbr.2012.1284] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Sanam Arami
- Department of Pharmaceutical Biotechnology & Student Research Committee, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Amirhossein Ahmadi
- Faculty of Pharmacy, Pharmaceutical Sciences Research Center, Mazandaran University of Medical Sciences, Sari, Iran
| | - S. Abolghasem Haeri
- Department of Medical Physics, Faculty of Medical Sciences, Tarbiat Modarres University, Tehran, Iran
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Rapid resolution liquid chromatography–electrospray ionisation tandem mass spectrometry method for identification of chemical constituents in Citri Reticulatae Pericarpium. Food Chem 2013; 136:604-11. [DOI: 10.1016/j.foodchem.2012.08.040] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2012] [Revised: 07/07/2012] [Accepted: 08/18/2012] [Indexed: 11/18/2022]
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Leite-Legatti AV, Batista ÂG, Dragano NRV, Marques AC, Malta LG, Riccio MF, Eberlin MN, Machado ART, de Carvalho-Silva LB, Ruiz ALTG, de Carvalho JE, Pastore GM, Maróstica MR. Jaboticaba peel: Antioxidant compounds, antiproliferative and antimutagenic activities. Food Res Int 2012. [DOI: 10.1016/j.foodres.2012.07.044] [Citation(s) in RCA: 113] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Antioxidant, cytotoxic and antimutagenic activities of 7-epi-clusianone obtained from pericarp of Garcinia brasiliensis. Food Res Int 2012. [DOI: 10.1016/j.foodres.2012.03.003] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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50
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Hosseinimehr SJ, Jalayer Z, Naghshvar F, Mahmoudzadeh A. Hesperidin Inhibits Cyclophosphamide-Induced Tumor Growth Delay in Mice. Integr Cancer Ther 2012; 11:251-6. [DOI: 10.1177/1534735412448959] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Hesperidin is a natural compound that has chemoprotective effects in tumor cell lines and protective effects against hematotoxicity induced by cyclophosphamide. The aim of this study was to evaluate the effect of hesperidin on the antitumor effect of cyclophosphamide in tumor-bearing mice. Administration of hesperidin reduced the leukopenia induced by cyclophosphamide in normal mice. White blood cell counts were increased in mice treated with hesperidin at a dose 200 mg/kg prior to cyclophosphamide injection. This significant protective effect was observed at 4 and 7 days after cyclophosphamide injection. Coadministration of hesperidin with cyclophosphamide in colon carcinoma (CT-26)–bearing mice was found to significantly inhibit cyclophosphamide-induced tumor growth delay. Tumor-bearing mice treated with hesperidin had increased tumor development compared with control animals that did not receive any treatment. These results show that hesperidin interacts with cyclophosphamide to inhibit its antitumor effect. In this study, estrogen receptor was negative for the development of CT-26 tumor. These results imply that fruits containing hesperidin, such as citrus, might have side effects on the efficacy of cyclophosphamide in the treatment of patients with colon cancer.
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Affiliation(s)
| | | | - Farshad Naghshvar
- Department of Radiopharmacy, Mazandaran University of Medical Sciences, Sari, Iran
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