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Ahmadi S, Taghizadieh M, Mehdizadehfar E, Hasani A, Khalili Fard J, Feizi H, Hamishehkar H, Ansarin M, Yekani M, Memar MY. Gut microbiota in neurological diseases: Melatonin plays an important regulatory role. Biomed Pharmacother 2024; 174:116487. [PMID: 38518598 DOI: 10.1016/j.biopha.2024.116487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2023] [Revised: 03/14/2024] [Accepted: 03/19/2024] [Indexed: 03/24/2024] Open
Abstract
Melatonin is a highly conserved molecule produced in the human pineal gland as a hormone. It is known for its essential biological effects, such as antioxidant activity, circadian rhythm regulator, and immunomodulatory effects. The gut is one of the primary known sources of melatonin. The gut microbiota helps produce melatonin from tryptophan, and melatonin has been shown to have a beneficial effect on gut barrier function and microbial population. Dysbiosis of the intestinal microbiota is associated with bacterial imbalance and decreased beneficial microbial metabolites, including melatonin. In this way, low melatonin levels may be related to several human diseases. Melatonin has shown both preventive and therapeutic effects against various conditions, including neurological diseases such as Alzheimer's disease, Parkinson's disease, and multiple sclerosis. This review was aimed to discuss the role of melatonin in the body, and to describe the possible relationship between gut microbiota and melatonin production, as well as the potential therapeutic effects of melatonin on neurological diseases.
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Affiliation(s)
- Somayeh Ahmadi
- Students Research Committee, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Bacteriology and Virology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Taghizadieh
- Department of Pathology, School of Medicine, Center for Women's Health Research Zahra, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Elham Mehdizadehfar
- Department of Neurosciences, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Alka Hasani
- Department of Bacteriology and Virology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Clinical Research Development Unit, Sina Educational, Research and Treatment Center, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Javad Khalili Fard
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hadi Feizi
- Department of Bacteriology and Virology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran; Department of Medical Microbiology, Aalinasab Hospital, Social Security Organization, Tabriz, Iran
| | - Hammed Hamishehkar
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Masood Ansarin
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mina Yekani
- Department of Microbiology, Faculty of Medicine, Kashan University of Medical Sciences, Kashan, Iran; Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran.
| | - Mohammad Yousef Memar
- Infectious and Tropical Diseases Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
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Khezri MR, Hsueh HY, Mohammadipanah S, Khalili Fard J, Ghasemnejad-Berenji M. The interplay between the PI3K/AKT pathway and circadian clock in physiologic and cancer-related pathologic conditions. Cell Prolif 2024:e13608. [PMID: 38336976 DOI: 10.1111/cpr.13608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 12/15/2023] [Accepted: 01/25/2024] [Indexed: 02/12/2024] Open
Abstract
The circadian clock is responsible for the regulation of different cellular processes, and its disturbance has been linked to the development of different diseases, such as cancer. The main molecular mechanism for this issue has been linked to the crosstalk between core clock regulators and intracellular pathways responsible for cell survival. The PI3K/AKT signalling pathway is one of the most known intracellular pathways in the case of cancer initiation and progression. This pathway regulates different aspects of cell survival including proliferation, apoptosis, metabolism, and response to environmental stimuli. Accumulating evidence indicates that there is a link between the PI3K/AKT pathway activity and circadian rhythm in physiologic and cancer-related pathogenesis. Different classes of PI3Ks and AKT isoforms are involved in regulating circadian clock components in a transcriptional and functional manner. Reversely, core clock components induce a rhythmic fashion in PI3K and AKT activity in physiologic and pathogenic conditions. The aim of this review is to re-examine the interplay between this pathway and circadian clock components in normal condition and cancer pathogenesis, which provides a better understanding of how circadian rhythms may be involved in cancer progression.
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Affiliation(s)
- Mohammad Rafi Khezri
- Reproductive Health Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Hsiang-Yin Hsueh
- The Ohio State University Graduate Program in Molecular, Cellular and Developmental Biology, The Ohio State University, Columbus, Ohio, USA
| | - Somayeh Mohammadipanah
- Reproductive Health Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Javad Khalili Fard
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Morteza Ghasemnejad-Berenji
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Urmia University of Medical Sciences, Urmia, Iran
- Research Center for Experimental and Applied Pharmaceutical Sciences, Urmia University of Medical Sciences, Urmia, Iran
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Ahmadi Y, Fard JK, Ghafoor D, Eid AH, Sahebkar A. Paradoxical effects of statins on endothelial and cancer cells: the impact of concentrations. Cancer Cell Int 2023; 23:43. [PMID: 36899388 PMCID: PMC9999585 DOI: 10.1186/s12935-023-02890-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Accepted: 03/04/2023] [Indexed: 03/12/2023] Open
Abstract
In addition to their lipid-lowering functions, statins elicit additional pleiotropic effects on apoptosis, angiogenesis, inflammation, senescence, and oxidative stress. Many of these effects have been reported in cancerous and noncancerous cells like endothelial cells (ECs), endothelial progenitor cells (EPCs) and human umbilical vein cells (HUVCs). Not surprisingly, statins' effects appear to vary largely depending on the cell context, especially as pertains to modulation of cell cycle, senescence, and apoptotic processes. Perhaps the most critical reason for this discordance is the bias in selecting the applied doses in various cells. While lower (nanomolar) concentrations of statins impose anti-senescence, and antiapoptotic effects, higher concentrations (micromolar) appear to precipitate opposite effects. Indeed, most studies performed in cancer cells utilized high concentrations, where statin-induced cytotoxic and cytostatic effects were noted. Some studies report that even at low concentrations, statins induce senescence or cytostatic impacts but not cytotoxic effects. However, the literature appears to be relatively consistent that in cancer cells, statins, in both low or higher concentrations, induce apoptosis or cell cycle arrest, anti-proliferative effects, and cause senescence. However, statins' effects on ECs depend on the concentrations; at micromolar concentrations statins cause cell senescence and apoptosis, while at nonomolar concentrations statins act reversely.
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Affiliation(s)
- Yasin Ahmadi
- College of Science, Department of Medical Laboratory Sciences, Komar University of Science and Technology, 46001, Sulaymania, Iraq.
| | - Javad Khalili Fard
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Dlzar Ghafoor
- College of Science, Department of Medical Laboratory Sciences, Komar University of Science and Technology, 46001, Sulaymania, Iraq
| | - Ali H Eid
- Department of Basic Medical Sciences, College of Medicine, QU Health, Qatar University, Doha, Qatar
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran. .,Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran. .,Department of Biotechnology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.
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Shourmij M, Khalili Fard J, Najafizadeh P, Mousavi Z. Safety assessment of the Quercus brantii gall hydroalcoholic extract: Single and repeated oral dose toxicity studies. Iran J Basic Med Sci 2022; 25:1389-1395. [PMID: 36474575 PMCID: PMC9699947 DOI: 10.22038/ijbms.2022.65488.14418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 09/28/2022] [Indexed: 01/25/2023]
Abstract
OBJECTIVES Quercus brantii galls (QBGs) are well-known in Iranian traditional medicine for treating various diseases. The aim of study was to assess the acute and repeated oral toxicity of the hydroalcoholic extract of QBG in female rats. MATERIALS AND METHODS The ethanolic extract of QBG was administered in rats by gavage in both acute and repeated dose models. In the acute section of the study, a single oral dose of 2000 mg/kg was administered to female rat which were observed for physical symptoms and behavioral changes for 14 days. In the repeated dose toxicity study, the QBG extract (50, 500, and 1000 mg/kg/day) was administered for a period of 28 days to rats. On 28th day of experiment, blood sampling of animals was done for hematological and biochemical analysis and then sacrificed for histopathological examination of the harvested tissues (liver, heart, kidney, lung, spleen, stomach, ovary and uterus). RESULTS A single oral administration of the QBG extract (2000 mg/kg) did not produce mortality or significant behavioral changes during 14 days of observation. In repeated oral toxicity models, the extract significantly increased (P<0.05) the levels of mean corpuscular hemoglobin (MCH), mean corpuscular hemoglobin concentration (MCHC), thyroid-stimulating hormone (TSH) and significantly decreased the levels of triiodothyronine (T3) and thyroxin (T4) in 500 and 1000 mg/kg dosage. The histopathological studies showed the absence of toxic effects of QBG (50 mg/kg dosage) and revealed evidence of microscopic lesions in the liver, kidney, stomach, heart, spleen, lung, uterus, and ovary in the 500- and 1000-mg/kg groups. CONCLUSION The results indicate that the oral acute toxicity of QBG extract was of a low order with LD50 being more than 2000 mg/kg in rats. In addition, slight tissue damage was observed in some tissues in the 500 and 1000 mg/kg groups. It was found that prolonged use at higher doses i.e. 500 mg/kg/day of QBG extract should be avoided.
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Affiliation(s)
- Mohamad Shourmij
- Pharmacology and Toxicology Department, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University,Tehran, Iran
| | - Javad Khalili Fard
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran,Toxicology and Pharmacology Department, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Parvaneh Najafizadeh
- Pharmacology and Toxicology Department, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University,Tehran, Iran,Iran University of Medical Sciences, Department of Pharmacology, Tehran, Iran
| | - Zahra Mousavi
- Pharmacology and Toxicology Department, Faculty of Pharmacy and Pharmaceutical Sciences, Tehran Medical Sciences, Islamic Azad University,Tehran, Iran,Corresponding author: Zahra Mousavi. Department of Pharmacology-Toxicology, School of Pharmacy and Pharmaceutical Sciences, Tehran Azad University of Medical Sciences, Tehran, Iran.
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Mafakher L, Ahmadi Y, Khalili Fard J, Yazdansetad S, Gomari SR, Elyasi Far B. Alpha-amylase immobilization; methods and challenges. Pharm Sci 2022. [DOI: 10.34172/ps.2022.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Alpha-amylase is one of the most widely used enzymes in the starch industry. However, industrial application of soluble alpha-amylase is hampered by changes in pH and temperature (adverse effects on enzyme stability) and activity loss, leading to higher costs. Immobilization of alpha-amylase is an efficient strategy to reduce the enzyme losing and subsequently reduces costs in this regard. Alpha-amylases are immobilized by adsorption, entrapment, covalent attachment, and cross-linking. A barrier in alpha-amylase immobilization is the large size of its substrate, namely amylose and amylopectin. Most of these immobilization methods decrease the affinity of the enzyme for its substrate as well as the maximum rate of reaction (Vmax). This review aims to study different aspects of alpha-amylase including enzyme activity, applications, structure, starch, immobilization methods, and immobilization's obstacles to improve alpha-amylase efficiency in the industry and also lowering the costs related to providing this enzyme.
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Eskandarzadeh M, Kordestani-Moghadam P, Pourmand S, Khalili Fard J, Almassian B, Gharaghani S. Inhibition of GSK_3β by Iridoid Glycosides of Snowberry ( Symphoricarpos albus) Effective in the Treatment of Alzheimer's Disease Using Computational Drug Design Methods. Front Chem 2021; 9:709932. [PMID: 34692636 PMCID: PMC8529253 DOI: 10.3389/fchem.2021.709932] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2021] [Accepted: 08/31/2021] [Indexed: 11/13/2022] Open
Abstract
The inhibition of glycogen synthase kinase-3β (GSK-3β) activity prevents tau hyperphosphorylation and binds it to the microtubule network. Therefore, a GSK-3β inhibitor may be a recommended drug for Alzheimer's treatment. In silico methods are currently considered as one of the fastest and most cost-effective available alternatives for drug/design discovery in the field of treatment. In this study, computational drug design was conducted to introduce compounds that play an effective role in inhibiting the GSK-3β enzyme by molecular docking and molecular dynamics simulation. The iridoid glycosides of the common snowberry (Symphoricarpos albus), including loganin, secologanin, and loganetin, are compounds that have an effect on improving memory and cognitive impairment and the results of which on Alzheimer's have been studied as well. In this study, in the molecular docking phase, loganin was considered a more potent inhibitor of this protein by establishing a hydrogen bond with the ATP-binding site of GSK-3β protein and the most negative binding energy to secologanin and loganetin. Moreover, by molecular dynamics simulation of these ligands and GSK-3β protein, all structures were found to be stable during the simulation. In addition, the protein structure represented no change and remained stable by binding ligands to GSK-3β protein. Furthermore, loganin and loganetin have higher binding free energy than secologanin; thus, these compounds could effectively bind to the active site of GSK-3β protein. Hence, loganin and loganetin as iridoid glycosides can be effective in Alzheimer's prevention and treatment, and thus, further in vitro and in vivo studies can focus on these iridoid glycosides as an alternative treatment.
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Affiliation(s)
- Marzieh Eskandarzadeh
- Research Committee of Faculty of Pharmacy, Lorestan University of Medical Science, Khorramabad, Iran
| | | | - Saeed Pourmand
- Department of Chemical Engineering, Faculty of Chemical and Petroleum Engineering, University of Tabriz, Tabriz, Iran
| | - Javad Khalili Fard
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran.,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | | | - Sajjad Gharaghani
- Laboratory of Bioinformatics and Drug Design, Institute of Biochemistry and Biophysics, University of Tehran, Tehran, Iran
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Salari A, Roshanaei K, Rasoulian B, Fard JK. Carvacrol loaded beta cyclodextrin-alginate-chitosan based nanoflowers attenuates renal toxicity induced by malathion and parathion: A comparative toxicity. Pestic Biochem Physiol 2021; 172:104747. [PMID: 33518056 DOI: 10.1016/j.pestbp.2020.104747] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2020] [Revised: 10/25/2020] [Accepted: 11/05/2020] [Indexed: 06/12/2023]
Abstract
Most of approximately 1.8 billion people involved in agriculture protect their food products using pesticides especially insecticides which may remain in foods as pesticide residues. Among insecticides organophosphates such as malathion have been widely used around the world and others such as parathion has been restricted because of their toxicity. Carvacrol (CAR) is the main component of Satureja khuzestanica. Since chemical composition of foods can alter toxicity of pesticides, in this work, the effect of coadministration of CAR and organophosphates on renal function has been studied and compared with the effect of coadministration of carvacrol loaded beta cyclodextrin-alginate-chitosan (BAC) based nanoflowers. Serum levels of urea and creatinine and histological examination were analyzed after 10 days of administration of chemicals. Malathion and parathion significantly increased urea and creatinine and induced renal inflammation. However, coadministration of CAR or BAC-CAR modified urea and creatinine and improved renal inflammation. BAC-CAR modified serum levels of urea more efficient than CAR (P < 0.05). It is concluded that BAC could be considered as a carrier for drugs used to treat renal disorders. Carvacrol can be used in the formulation of organophosphate pesticides, which may control pests more efficiently than conventional organophosphate pesticides.
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Affiliation(s)
- Ali Salari
- Department of Physiology, Faculty of Sciences, Qom Branch, Islamic Azad University, Qom, Iran
| | - Kambiz Roshanaei
- Department of Biology, Faculty of Sciences, Qom Branch, Islamic Azad University, Qom, Iran
| | - Bahram Rasoulian
- Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran
| | - Javad Khalili Fard
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Lorestan University of Medical Sciences, Khorramabad, Iran; Hepatitis Research Center, Lorestan University of Medical Sciences, Khorramabad, Iran.
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Sohrabi SS, Sohrabi SM, Rashidipour M, Mohammadi M, Khalili Fard J, Mirzaei Najafgholi H. Identification of common key regulators in rat hepatocyte cell lines under exposure of different pesticides. Gene 2020; 739:144508. [DOI: 10.1016/j.gene.2020.144508] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Revised: 12/15/2019] [Accepted: 02/21/2020] [Indexed: 12/15/2022]
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Eftekhari A, Ahmadian E, Azarmi Y, Parvizpur A, Fard JK, Eghbal MA. The Effects of Cimetidine, N-Acetylcysteine, and Taurine on Thioridazine Metabolic Activation and Induction of Oxidative Stress in Isolated Rat Hepatocytes. Pharm Chem J 2018. [DOI: 10.1007/s11094-018-1724-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Eftekhari A, Ahmadian E, Azarmi Y, Parvizpur A, Khalili Fard J, Eghbal MA. Mechanistic Approach for Thioridazine-Induced Hepatotoxicity and Potential Benefits of Melatonin and/or Coenzyme Q10 on Freshly Isolated Rat Hepatocytes. Iran J Pharm Res 2018; 17:1465-1475. [PMID: 30568704 PMCID: PMC6269589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Thioridazine (TZ) is used mainly in the treatment of schizophrenia. However, hepatotoxicity as a life-threatening adverse effect is associated with its clinical use. In this context, we examined the cytotoxic mechanisms of TZ on freshly isolated rat hepatocytes to better understanding of the pathogenesis of TZ-induced hepatotoxicity. Hepatocytes were prepared by the method of collagenase enzyme perfusion via the portal vein. The level of parameters such as cell death, reactive oxygen species (ROS) formation, lipid peroxidation (LPO), mitochondrial membrane potential (MMP), lysosomal membrane integrity and cellular glutathione (GSH) content in TZ-treated and non-treated hepatocytes were determined and the mentioned markers were assessed in the presence of Coenzyme Q10 and/or melatonin. Results showed that TZ caused an increase in ROS formation as well as induction of LPO and GSH depletion. Moreover, mitochondria and lysosomes seem to be targets of TZ-induced toxicity. The administration of Coenzyme Q10 and/or melatonin efficiently decreased the rate of ROS formation, LPO and improved cell viability, MMP, GSH level and lysosome membrane integrity. This study proposes the possible protective role of Coenzyme Q10 and/or melatonin against TZ-induced cellular injury probably through their radical scavenging properties and their effects on mitochondria and lysosomes.
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Affiliation(s)
- Aziz Eftekhari
- Department of Pharmacology and Toxicology, Maragheh University of Medical Sciences, Maragheh, Iran.
- Toxicology Research Center, Maragheh University of Medical Sciences, Maragheh, Iran.
| | - Elham Ahmadian
- Department of Pharmacology and Toxicology, Maragheh University of Medical Sciences, Maragheh, Iran.
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Students’ Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Yadollah Azarmi
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Pharmacology and Toxicology, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Alireza Parvizpur
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Pharmacology and Toxicology, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Javad Khalili Fard
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Pharmacology and Toxicology, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
| | - Mohammad Ali Eghbal
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.
- Department of Pharmacology and Toxicology, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran.
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Khalili Fard J, Hamzeiy H, Sattari M, Eghbal MA. Protective Roles of N-acetyl Cysteine and/or Taurine against Sumatriptan-Induced Hepatotoxicity. Adv Pharm Bull 2016; 6:627-637. [PMID: 28101470 DOI: 10.15171/apb.2016.077] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2016] [Revised: 11/28/2016] [Accepted: 11/29/2016] [Indexed: 12/21/2022] Open
Abstract
Purpose: Triptans are the drug category mostly prescribed for abortive treatment of migraine. Most recent cases of liver toxicity induced by triptans have been described, but the mechanisms of liver toxicity of these medications have not been clear. Methods: In the present study, we obtained LC50 using dose-response curve and investigated cell viability, free radical generation, lipid peroxide production, mitochondrial injury, lysosomal membrane damage and the cellular glutathione level as toxicity markers as well as the beneficial effects of taurine and/or N-acetyl cysteine in the sumatriptan-treated rat parenchymal hepatocytes using accelerated method of cytotoxicity mechanism screening. Results: It was revealed that liver toxicity induced by sumatriptan in in freshly isolated parenchymal hepatocytes is dose-dependent. Sumatriptan caused significant free radical generation followed by lipid peroxide formation, mitochondrial injury as well as lysosomal damage. Moreover, sumatriptan reduced cellular glutathione content. Taurine and N-acetyl cysteine were able to protect hepatocytes against sumatriptan-induced harmful effects. Conclusion: It is concluded that sumatriptan causes oxidative stress in hepatocytes and the decreased hepatocytes glutathione has a key role in the sumatriptan-induced harmful effects. Also, N-acetyl cysteine and/or taurine could be used as treatments in sumatriptan-induced side effects.
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Affiliation(s)
- Javad Khalili Fard
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. ; Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.; Pharmacology and Toxicology Department, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran. ; Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Hamzeiy
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.; Pharmacology and Toxicology Department, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammadreza Sattari
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.; Pharmacology and Toxicology Department, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Mohammad Ali Eghbal
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.; Pharmacology and Toxicology Department, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
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Fard JK, Hamzeiy H, Sattari M, Eftekhari A, Ahmadian E, Eghbal MA. Triazole rizatriptan Induces Liver Toxicity through Lysosomal/Mitochondrial Dysfunction. Drug Res (Stuttg) 2016; 66:470-478. [PMID: 27399851 DOI: 10.1055/s-0042-110178] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Background: Triptans are used as antimigraine agents. Some cases of hepatotoxicity by triptans have been reported. However, the exact mechanism of triptan-induced hepatotoxicity is not clear yet. Methods: In this study, the cytotoxic effects of rizatriptan were investigated in freshly isolated rat hepatocytes using accelerated cytotoxicity mechanism screening. We designed experiments to evaluate toxicity markers, such as cell death, reactive oxygen species (ROS) formation, lipid peroxidation, mitochondrial membrane potential, lysosomal membrane integrity and the amount of reduced and oxidized glutathione in the rizatriptan-treated hepatocytes. Results: Cytotoxicity caused by rizatriptan in rat hepatocytes was concentration-dependent. An increase in ROS formation accompanied by a significant rise in lipid peroxidation, mitochondrial depolarization and loss of lysosomal membrane integrity was observed. Cellular glutathione reservoirs were decreased and a significant amount of oxidized glutathione was formed. All the aforementioned rizatriptan-induced cellular events were significantly (p<0.05) prevented by ROS scavengers, antioxidants, endocytosis inhibitors and adenosine triphosphate (ATP) generators. Also, the present results demonstrated that CYP450 is involved in rizatriptan-induced oxidative stress and cytotoxicity mechanism and different CYP450 inducers had different effects on the toxicity. Conclusion: It is suggested that the adverse effect of rizatriptan towards hepatocytes is mediated by oxidative stress and the hepatocytes lysosomes and mitochondria play an important role in rizatriptan-induced cell injury.
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Affiliation(s)
- J K Fard
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - H Hamzeiy
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - M Sattari
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - A Eftekhari
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - E Ahmadian
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - M A Eghbal
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
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Ahmadian E, Eftekhari A, Fard JK, Babaei H, Nayebi AM, Mohammadnejad D, Eghbal MA. In vitro and in vivo evaluation of the mechanisms of citalopram-induced hepatotoxicity. Arch Pharm Res 2016; 40:1296-1313. [PMID: 27271269 DOI: 10.1007/s12272-016-0766-0] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2016] [Accepted: 05/26/2016] [Indexed: 11/28/2022]
Abstract
Even though citalopram is commonly used in psychiatry, there are several reports on its toxic effects. So, the current study was designed to elucidate the mechanisms of cytotoxic effects of in vitro and in vivo citalopram treatment on liver and the following cytolethal events. For in vitro experiments, freshly isolated rat hepatocytes were exposed to citalopram along with/without various agents. To do in vivo studies liver function enzyme assays and histological examination were performed. In the in vitro experiments, citalopram (500 µM) exposure demonstrated cell death, a marked elevation in ROS formation, mitochondrial potential collapse, lysosomal membrane leakiness, glutathione (GSH) depletion and lipid peroxidation. In vivo biochemistry panel assays for liver enzymes function (AST, ALT and GGTP) and histological examination confirmed citalopram (20 mg/kg)-induced damage. citalopram-induced oxidative stress cytotoxicity markers were significantly prevented by antioxidants, ROS scavengers, MPT pore sealing agents, endocytosis inhibitors, ATP generators and CYP inhibitors. Either enzyme induction or GSH depletion were concomitant with augmented citalopram-induced damage both in vivo and in vitro which were considerably ameliorated with antioxidants and CYP inhibitors. In conclusion, it is suggested that citalopram hepatotoxicity might be a result of oxidative hazard leading to mitochondrial/lysosomal toxic connection and disorders in biochemical markers which were supported by histomorphological studies.
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Affiliation(s)
- Elham Ahmadian
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran.,Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Aziz Eftekhari
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran.,Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Javad Khalili Fard
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran.,Students' Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Hossein Babaei
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran.,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran
| | - Alireza Mohajjel Nayebi
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran
| | | | - Mohammad Ali Eghbal
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran. .,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Sciences, Postal Code 51664-14766, Tabriz, Iran.
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14
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Khalili Fard J, Jafari S, Eghbal MA. A Review of Molecular Mechanisms Involved in Toxicity of Nanoparticles. Adv Pharm Bull 2015; 5:447-54. [PMID: 26819915 PMCID: PMC4729339 DOI: 10.15171/apb.2015.061] [Citation(s) in RCA: 178] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 08/20/2015] [Accepted: 08/25/2015] [Indexed: 12/30/2022] Open
Abstract
In recent decades, the use of nanomaterials has received much attention in industrial and medical fields. However, some reports have mentioned adverse effects of these materials on the biological systems and cellular components. There are several major mechanisms for cytotoxicity of nanoparticles (NPs) such as physicochemical properties, contamination with toxic element, fibrous structure, high surface charge and radical species generation. In this review, a brief key mechanisms involved in toxic effect of NPs are given, followed by the in vitro toxicity assays of NPs and prooxidant effects of several NPs such as carbon nanotubes, titanium dioxide NPs, quantum dots, gold NPs and silver NPs.
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Affiliation(s)
- Javad Khalili Fard
- Drug Applied Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran
- Student Research Committee, Tabriz University of Medical Science, Tabriz, Iran
| | - Samira Jafari
- Student Research Committee, Tabriz University of Medical Science, Tabriz, Iran
- Department of Pharmaceutical Nanotechnology, Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran
| | - Mohammad Ali Eghbal
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, Iran
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15
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Pourahmad J, Eskandari MR, Kaghazi A, Shaki F, Shahraki J, Fard JK. A new approach on valproic acid induced hepatotoxicity: Involvement of lysosomal membrane leakiness and cellular proteolysis. Toxicol In Vitro 2012; 26:545-51. [DOI: 10.1016/j.tiv.2012.01.020] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2011] [Revised: 12/04/2011] [Accepted: 01/23/2012] [Indexed: 10/14/2022]
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16
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Eskandari MR, Fard JK, Hosseini MJ, Pourahmad J. Glutathione mediated reductive activation and mitochondrial dysfunction play key roles in lithium induced oxidative stress and cytotoxicity in liver. Biometals 2012; 25:863-73. [DOI: 10.1007/s10534-012-9552-8] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2011] [Accepted: 04/18/2012] [Indexed: 11/28/2022]
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