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Yıldırım E, Yıldırım N, Cengiz M, Yazıcı GN, Coskun R, Suleyman B, Coban A, Suleyman H. Protective effect of adenosine triphosphate and benidipine separately or together against cardiotoxicity caused by bevacizumab. Biotech Histochem 2023; 98:193-200. [PMID: 36484126 DOI: 10.1080/10520295.2022.2153385] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Bevacizumab is a recombinant humanized monoclonal antibody whose adverse effects include cardiotoxicity. We investigated whether using adenosine triphosphate (ATP) or benidipine either separately or together protects against cardiac damage induced by bevacizumab in rats. Forty Wistar albino male rats were allocated to five groups of eight: bevacizumab (Bv), ATP + bevacizumab (ABv), benidipine + bevacizumab (BBv), ATP + benidipine + bevacizumab (ABBv) and untreated controls. Rats in the ABv group were injected intraperitoneally (i.p.) with 2 mg/kg ATP. The BBv group was given 4 mg/kg benidipine by oral gavage. The ABBv group was injected i.p. with 2 mg/kg ATP and simultaneously administered 4 mg/kg benidipine orally. One hour after administration of ATP, benidipine or normal saline, the Bv, ABv, BBv and ABBv groups were injected i.p. with 10 mg/kg bevacizumab. Malondialdehyde (MDA) and total glutathione (tGSH) levels were measured in cardiac tissue, and troponin I (TP I) and creatine kinase MB (CK-MB) levels were measured in blood samples. Tissue samples were examined for histopathology. We found the lowest TP I, CK-MB and MDA levels and the highest tGSH level in the ABBv group; these results were similar to the control group. Nuclei of cardiomyocytes in the BV group were misshapen and shrunken, and myofibers were disrupted; we also observed eosinophilic degeneration and interstitial edema. Blood capillaries were dilated and congested. We observed amelioration of these findings in the ABBv group. We found that ATP and benidipine alone or in combination reduced cardiac damage associated with the use of bevacizumab. ATP + benidipine combined therapy produced the most favorable results.
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Affiliation(s)
| | - Nilgun Yıldırım
- Department of Medical Oncology, Firat University Faculty of Medicine, Elazıg, Turkey
| | - Mahir Cengiz
- Department of Internal Medicine, Biruni University Faculty of Medicine, Istanbul, Turkey
| | - Gulce Naz Yazıcı
- Department of Histology and Embryology, Binali Yıldırım University Faculty of Medicine, Erzincan, Turkey
| | - Resit Coskun
- Department of Cardiology, Binali Yıldırım University Faculty of Medicine, Erzincan, Turkey
| | - Bahadır Suleyman
- Department of Pharmacology, Binali Yıldırım University Faculty of Medicine, Erzincan, Turkey
| | - Abdulkadir Coban
- Department of Biochemistry, Binali Yıldırım University Faculty of Medicine, Erzincan, Turkey
| | - Halis Suleyman
- Department of Pharmacology, Binali Yıldırım University Faculty of Medicine, Erzincan, Turkey
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Ahmed MI, Abdelrazek HMA, Moustafa YM, Alshawwa SZ, Mobasher MA, Abdel-Wahab BA, Abdelgawad FE, Khodeer DM. Cardioprotective Effect of Flibanserin against Isoproterenol-Induced Myocardial Infarction in Female Rats: Role of Cardiac 5-HT2A Receptor Gene/5-HT/Ca2+ Pathway. Pharmaceuticals (Basel) 2023; 16:ph16040502. [PMID: 37111259 PMCID: PMC10143970 DOI: 10.3390/ph16040502] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 03/08/2023] [Accepted: 03/13/2023] [Indexed: 03/30/2023] Open
Abstract
Myocardial infarction (MI) is a life-threatening ischemic disease and is one of the leading causes of morbidity and mortality worldwide. Serotonin (5-HT) release during myocardial ischemia plays an important role in the progression of myocardial cellular injury. This study was conducted to investigate the possible cardioprotective effect of flibanserin (FLP) against isoproterenol (ISO)-induced MI in rats. Rats were randomly divided into five groups and were treated orally (p.o.) with FLP (15, 30, and 45 mg/kg) for 28 days. ISO was administered subcutaneously (S.C.) (85 mg/kg) on the 27th and 28th days to induce MI. ISO-induced myocardial infarcted rats exhibited a significant increase in cardiac markers, oxidative stress markers, cardiac and serum 5-HT levels, and total cardiac calcium (Ca2+) concentration. ISO-induced myocardial infarcted rats also revealed a remarkable alteration of electrocardiogram (ECG) pattern and significantly upregulated expression of the 5-Hydroxytryptamine 2A (5-HT2A) receptors gene. Moreover, ISO-induced myocardial infarcted rats showed significant histopathological findings of MI and hypertrophic signs. However, pretreatment with FLP significantly attenuated the ISO-induced MI in a dose-dependent manner, as the effect of FLP (45 mg/kg) was more pronounced than that of the other two doses, FLP (15 and 30 mg/kg). The present study provides evidence for the cardioprotective efficacy of FLP against ISO-induced MI in rats.
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Rahimi Kakavandi N, Asadi T, Hooshangi Shayesteh MR, Baeeri M, Rahimifard M, Baghaei A, Noruzi M, Sharifzadeh M, Abdollahi M. The electrocardiographic, hemodynamic, echocardiographic, and biochemical evaluation of treatment with edaravone on acute cardiac toxicity of aluminum phosphide. Front Pharmacol 2022; 13:1032941. [PMID: 36278198 PMCID: PMC9581139 DOI: 10.3389/fphar.2022.1032941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2022] [Accepted: 09/20/2022] [Indexed: 11/13/2022] Open
Abstract
Aluminum phosphide (AlP) poisoning can be highly fatal due to its severe toxicity to the heart. Based on the evidence, edaravone (EDA) has protective effects on various pathological conditions of the heart. This research aimed to examine the potential protective effects of EDA on AlP-induced cardiotoxicity in rats. The rats were divided into six groups, including almond oil (control), normal saline, AlP (LD50), and AlP + EDA (20, 30, and 45 mg/kg). Thirty minutes following AlP poisoning, the electrocardiographic (ECG), blood pressure (BP), and heart rate (HR) parameters were examined for 180 min. The EDA was injected 60 min following the AlP poisoning intraperitoneally. Also, 24 h after poisoning, echocardiography was carried out to evaluate the ejection fraction (EF), stroke volume (SV), and cardiac output (CO). The biochemical and molecular parameters, such as the activities of the mitochondrial complexes, reactive oxygen species (ROS), apoptosis and necrosis, and troponin I and lactate levels, were also examined after 12 and 24 h in the heart tissue. According to the results, AlP-induced ECG abnormalities, decrease in blood pressure, heart rate, SV, EF%, and CO were significantly improved with EDA at doses of 30 and 45 mg/kg. Likewise, EDA significantly improved complex I and IV activity, apoptosis and necrosis, ROS, troponin I, and lactate levels following AlP-poisoning (p < 0.05). Also, the mean survival time was increased following EDA treatment, which can be attributed to the EDA’s protective effects against diverse underlying mechanisms of phosphine-induced cardiac toxicity. These findings suggest that EDA, by ameliorating heart function and modulating mitochondrial activity, might relieve AlP-induced cardiotoxicity. Nonetheless, additional investigations are required to examine any potential clinical advantages of EDA in this toxicity.
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Affiliation(s)
- Nader Rahimi Kakavandi
- Department of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Tayebeh Asadi
- Health and Environment Research Center, Ilam University of Medical Sciences, Ilam, Iran
| | | | - Maryam Baeeri
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center (PSRC), The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Mahban Rahimifard
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center (PSRC), The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Amir Baghaei
- Department of Toxicology and Pharmacology, Faculty of Pharmacy, Alborz University of Medical Sciences, Karaj, Iran
| | - Marzieh Noruzi
- Department of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Mohammad Sharifzadeh
- Department of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences (TUMS), Tehran, Iran
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center (PSRC), The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences (TUMS), Tehran, Iran
| | - Mohammad Abdollahi
- Department of Toxicology & Pharmacology, Faculty of Pharmacy, Tehran University of Medical Sciences (TUMS), Tehran, Iran
- Toxicology and Diseases Group, Pharmaceutical Sciences Research Center (PSRC), The Institute of Pharmaceutical Sciences (TIPS), Tehran University of Medical Sciences (TUMS), Tehran, Iran
- *Correspondence: Mohammad Abdollahi,
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Anethole's effects against myocardial infarction: The role of TLR4/NFκB and Nrf2/HO1 pathways. Chem Biol Interact 2022; 360:109947. [PMID: 35430261 DOI: 10.1016/j.cbi.2022.109947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 03/23/2022] [Accepted: 04/11/2022] [Indexed: 12/15/2022]
Abstract
BACKGROUND Exploring new drugs for the management of myocardial infarction (MI) is crucial, as MI is a major contributor to mortality worldwide. Anethole, a naturally occurring essential oil component, has numerous medicinal, pharmaceutical, and cosmetic purposes. This study explored the potential action of anethole to protect myocytes against MI injure. METHODS Wistar rats were divided into five groups: normal; anethole; and isoproterenol (ISO) groups in addition to two groups of ISO + anethole (125 and 250 mg/kg). All anethole groups were administered the oil component for 30 days, and all ISO groups were challenged with ISO on the 28th and 29th days. Parameters measured included infracted area, ECG, cardiac markers, the expression of Keap 1, nuclear Nrf2, and heme oxygenase-1, as well as the expression of TLR4 and MYD88 together with subsequent downstream oxidative stress, inflammatory, and apoptotic markers. RESULTS Anethole reduced infarct region, degenerated cardiac indicators levels, amended ECG alterations, and diminished myocardial necrosis. Anethole reduced Keap-1, activated Nrf2/HO-1 pathway, increased mitochondrial antioxidant enzyme activities, declined the TLR4/MYD88 pathway, and ameliorated myocardial inflammation and cell death markers. CONCLUSION Anethole may retain a cardio-protective potential by controlling myocardial oxidative stress (through Nrf2 pathway) and diminishing inflammation and apoptosis via the TLR4/MYD88 pathway.
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Gonçalves MSS, Silva EAP, Santos DM, Santana IR, Souza DS, Araujo AM, Heimfarth L, Vasconcelos CML, Santos VCO, Santos MRV, de S S Barreto R, Quintans Júnior LJ, Barreto AS. Nerolidol attenuates isoproterenol-induced acute myocardial infarction in rats. Naunyn Schmiedebergs Arch Pharmacol 2022; 395:353-363. [PMID: 35050389 DOI: 10.1007/s00210-022-02202-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 01/06/2022] [Indexed: 11/24/2022]
Abstract
Cardiovascular diseases have high morbidity and mortality rates, and their treatment is not effective in reducing the damage caused by myocardial infarction (MI). This study aimed to investigate whether nerolidol (NRD), a sesquiterpene alcohol, could attenuate MI in an isoproterenol-treated rat model. MI was induced by the administration of two doses of isoproterenol (ISO, 100 mg/kg, i.p.) with an interval of 24 h between doses.The animals were divided into four groups: control (CTR) (vehicle - NaCl 0.9% + Tween 80 0.2%), MI (ISO + vehicle), MI + NRD (50 mg/kg) and MI + NRD (100 mg/kg). An electrocardiogram was performed, and contractile parameters, cardiac enzymes, infarction size, and antioxidant parameters in the heart were measured to evaluate the effects of NRD. The ISO group showed a significant rise in ST segment, QTc, and heart rate associated with a reduction in left ventricular developed pressure (LVDP), + dP/dt, and -dP/dt. In addition, there were increases in levels of creatine kinase (CK), creatine kinase-myocardial band (CK-MB), lactate dehydrogenase (LDH), and thiobarbituric acid (TBARS); reductions in superoxide dismutase (SOD) and catalase (CAT) activities; and an increase in the infarction size. Interestingly, NRD significantly attenuated almost all the parameters of ISO-induced MI mentioned above. Our results suggest that nerolidol attenuates MI caused by ISO by a marked reduction in myocardial infarct size and suppression of oxidative stress. CK total, creatine kinase total; CK-MB, creatine kinase myocardial band; LDH, lactate dehydrogenase; SOD, superoxide dismutase; CAT, catalase. CTR (vehicle group), MI (100 mg/kg of isoproterenol), ISO + NRD 50 (50 mg/kg of nerolidol), and ISO + NRD 100 (100 mg/kg of nerolidol).
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Affiliation(s)
- Meire S S Gonçalves
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil.,Biotechnology Graduate Program (PROBIO), Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Eric Aian P Silva
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Danillo M Santos
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Izabel R Santana
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Diego S Souza
- Department of Biophysics, Federal University of São Paulo, São Paulo, Brazil
| | - Andreza M Araujo
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Luana Heimfarth
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Carla M L Vasconcelos
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil.
| | - Vinícius C O Santos
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Márcio R V Santos
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - Rosana de S S Barreto
- Department of Health Education, Federal University of Sergipe, Marcelo Deda Avenue, Centro, Lagarto, Sergipe, 49400-000, Brazil
| | - Lucindo J Quintans Júnior
- Department of Physiology, Federal University of Sergipe, Marechal Rondon Avenue, SN, Rosa Elze, São Cristóvão, Sergipe, Brazil
| | - André S Barreto
- Biotechnology Graduate Program (PROBIO), Federal University of Sergipe, São Cristóvão, Sergipe, Brazil. .,Department of Health Education, Federal University of Sergipe, Marcelo Deda Avenue, Centro, Lagarto, Sergipe, 49400-000, Brazil.
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Younis NS, Mohamed ME. Protective effects of myrrh essential oil on isoproterenol-induced myocardial infarction in rats through antioxidant, anti-inflammatory, Nrf2/HO-1 and apoptotic pathways. JOURNAL OF ETHNOPHARMACOLOGY 2021; 270:113793. [PMID: 33421599 DOI: 10.1016/j.jep.2021.113793] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 11/28/2020] [Accepted: 01/02/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Myrrh, a traditional remedy, is the stem resinous exudate of Commiphora molmol Engler (Burseraceae). The aromatic yellowish-brown oleoresin has a long history in folk and traditional medicine, in Saudi Arabia and the Arab world. Severe universal concern attributable to the high mortality is Myocardial Infarction (MI). Acute administration of Isoproterenol (ISO) is an established animal model to induce myocardial injury. OBJECTIVE The existing animal study was outlined to inspect the actions of Myrrh essential oil on cardiac functional, antioxidant status, apoptotic and inflammatory deviations in isoproterenol induced MI. MATERIALS AND METHODS Normal and Myrrh control animals were administered normal saline and Myrrh essential oil for thirty days orally, respectively. On the 29th and 30th day, the animals were injected by saline (s.c.). In the ISO control, the animals were administered saline orally for 30 days and then confronted with ISO (85 mg/kg s.c.) on 29th and 30th days. In the Myrrh Groups (IV and V), the animals were treated with Myrrh essential oil (50 and 100 mg/k) respectively for 30 days and injected with ISO (85 mg/kg, s.c.) on 29th and 30th days. RESULTS Animals experienced MI displayed functional blood pressure deviations, intensification in the heart to body weight ratio, myocytes indicative markers (CK-MB, CPK, LDH, cTnT, cTnI), lipid peroxidation (MDA), protein expression of Nrf2 and HO-1, apoptotic markers (Caspase 3,9), and inflammatory indicators. Conversely, animals pre-treated with Myrrh revealed obliteration of those elevations triggered by ISO induction, diminished elevated biochemical values and improved heart function. CONCLUSION Myrrh abstain effective cardio-protective action in MI model through improving the oxidative condition with myocytes and abolishing apoptotic as well as inflammatory responses.
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Affiliation(s)
- Nancy S Younis
- BCPS, Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, 31982 Al-Ahsa, Saudi Arabia; Department of Pharmacology, Zagazig University, Zagazig 44519, Egypt.
| | - Maged E Mohamed
- BCPS, Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, 31982 Al-Ahsa, Saudi Arabia; Department of Pharmacognosy, College of Pharmacy, Zagazig University, Zagazig 44519, Egypt.
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Protective effect of edaravone against radiation-induced ovarian injury: a histopathological and immunohistochemical evaluation in an experimental rat model. Arch Gynecol Obstet 2020; 303:1009-1016. [PMID: 33201374 DOI: 10.1007/s00404-020-05888-6] [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: 04/18/2020] [Accepted: 09/25/2020] [Indexed: 10/23/2022]
Abstract
PURPOSE We aimed to evaluate the protective effect of edaravone on radiation-induced ovarian damage in an experimental rat model. METHODS Thirty-two Wistar albino female rats were randomly divided into four groups. Group 1: control, no treatment, and radiation was applied throughout the study; Group 2: sham, only radiation was applied; Group 3: 45 mg/kg edaravone and radiation were applied; Group 4: 450 mg/kg edaravone and radiation were applied. Edaravone was administered intraperitoneally 30 min before radiotherapy (5 Gy). Two days after radiation exposure, the rats were sacrificed and the ovaries were removed. Histologic changes under light microscopy and immunoreactivity for anti-caspase-3 were noted and compared between the four groups. RESULTS There was a statistically significant difference in follicle counts, vascular congestion, edema, cytoplasmic vacuolization, hemorrhage, and interstitial cell degeneration between the groups. Radiation causes deterioration in most histopathological parameters. Administration of edaravone at different doses seems to reverse these alterations and alleviate the injury. Antioxidant defense mechanisms appear to be enhanced by edaravone as shown by histopathologically and decreased apoptosis by reducing the expression of anti-caspase-3 activity as demonstrated immunohistochemically. CONCLUSION This is the first study evaluating the protective effects of edaravone on radiation-induced ovarian damage. Edaravone decreased the follicular apoptosis and attenuates the radiation-induced ovarian damage in rats.
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Krasina ME, Kosheleva NV, Lipina TV, Karganov MY, Medvedeva YS, Lebedeva MA, Zurina IM, Saburina IN. Regenerative Potential of a Suspension and Spheroids of Multipotent Mesenchymal Stromal Cells from Human Umbilical Cord on the Model of Myocardial Infarction in Rats. Bull Exp Biol Med 2020; 169:549-557. [PMID: 32910392 DOI: 10.1007/s10517-020-04928-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2019] [Indexed: 12/15/2022]
Abstract
Regenerative potential of multipotent mesenchymal stromal cells from the human umbilical cord (MMSC-UC) in the suspension and spheroid form was revealed during the progression of experimental small focal myocardial infarction in rats. In isoproterenol-induced myocardial infarction, foci of necrosis and inflammatory infiltrate and at later terms fibrosis foci were found mainly in the left ventricle of rat heart. In rats receiving MMSC-UC, destructive changes in the myocardium, fibrous scars, and inflammatory process were less pronounced. MMSC-UC also contributed to normalization of the morphofunctional parameters of the heart. Spheroids exhibited higher efficiency in comparison with cell suspension.
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Affiliation(s)
- M E Krasina
- Faculty of Biology, M. V. Lomonosov Moscow State University, Moscow, Russia.
| | - N V Kosheleva
- Faculty of Biology, M. V. Lomonosov Moscow State University, Moscow, Russia.,Research Institute of General Pathology and Pathophysiology, Moscow, Russia.,Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russia
| | - T V Lipina
- Faculty of Biology, M. V. Lomonosov Moscow State University, Moscow, Russia
| | - M Yu Karganov
- Research Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - Yu S Medvedeva
- Research Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - M A Lebedeva
- Research Institute of General Pathology and Pathophysiology, Moscow, Russia
| | - I M Zurina
- Research Institute of General Pathology and Pathophysiology, Moscow, Russia.,Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russia.,Institute of Regenerative Medicine, I. M. Sechenov First Moscow State Medical University, Ministry of Health of the Russian Federation (Sechenov University), Moscow, Russia
| | - I N Saburina
- Research Institute of General Pathology and Pathophysiology, Moscow, Russia.,Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation, Moscow, Russia
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Ahmed LA, Hassan OF, Galal O, Mansour DF, El-Khatib A. Beneficial effects of benfotiamine, a NADPH oxidase inhibitor, in isoproterenol-induced myocardial infarction in rats. PLoS One 2020; 15:e0232413. [PMID: 32384080 PMCID: PMC7209119 DOI: 10.1371/journal.pone.0232413] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 04/14/2020] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND Acute myocardial infarction (AMI) remains the most common cause of morbidity and mortality worldwide. The present study was directed to investigate the beneficial effects of benfotiamine pre- and post-treatments in isoproterenol (ISO)-induced MI in rats. METHODS Myocardial heart damage was induced by subcutaneous injection of ISO (150 mg/kg) once daily for two consecutive days. Benfotiamine (100 mg/kg/day) was given orally for two weeks before or after ISO treatment. RESULTS ISO administration revealed significant changes in electrocardiographic recordings, elevation of levels of cardiac enzymes; creatinine kinase (CK-MB) and troponin-I (cTn-I), and perturbation of markers of oxidative stress; nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, malondialdehyde (MDA), reduced glutathione (GSH), superoxide dismutase (SOD) and glutathione peroxidase (GPx) and markers of inflammation; protein kinase C (PKC), nuclear factor-kappa B (NF-κB) and metalloproteinase-9 (MMP-9). The apoptotic markers (caspase-8 and p53) were also significantly elevated in ISO groups in addition to histological alterations. Groups treated with benfotiamine pre- and post-ISO administration showed significantly decreased cardiac enzymes levels and improved oxidative stress, inflammatory and apoptotic markers compared to the ISO groups. CONCLUSION The current study highlights the potential role of benfotiamine as a promising agent for prophylactic and therapeutic interventions in myocardial damage in several cardiovascular disorders via NADPH oxidase inhibition.
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Affiliation(s)
- Lamiaa A. Ahmed
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Giza, Egypt
| | - Omnia F. Hassan
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, MSA University, 6th of October City, Egypt
| | - Omneya Galal
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Ahram Canadian University, 6th of October City, Egypt
| | - Dina F. Mansour
- Department of Pharmacology, Medical Research Division, National Research Centre, Egypt
| | - Aiman El-Khatib
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Cairo University, Giza, Egypt
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Younis NS. D-Limonene mitigate myocardial injury in rats through MAPK/ERK/NF-κB pathway inhibition. THE KOREAN JOURNAL OF PHYSIOLOGY & PHARMACOLOGY : OFFICIAL JOURNAL OF THE KOREAN PHYSIOLOGICAL SOCIETY AND THE KOREAN SOCIETY OF PHARMACOLOGY 2020; 24:259-266. [PMID: 32392917 PMCID: PMC7193911 DOI: 10.4196/kjpp.2020.24.3.259] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 02/13/2020] [Accepted: 02/14/2020] [Indexed: 12/13/2022]
Abstract
Cardiovascular diseases are the primary reason of mortality, among which myocardial infarction (MI) is the most dominant and prevalent. This study was considered to examine D-Limonene protective action against isoproterenol (ISO) induced MI. Wister male rats were dispersed into four groups. Normal and D-Limonene control group in which rats administered saline or D-Limonene. ISO control animals were administered saline for 21 days then challenged with ISO (85 mg/kg, subcutaneously) on 20th and 21st day for MI induction. D-Limonene pretreated group in which animals were pretreated with D-Limonene 50 mg/kg orally for 21 days then administered ISO on 20th and 21st day. MI prompted variations were assessed by myocardial infarction area determination, blood pressure (BP) alterations, cardiac injury biomarkers and inflammatory mediators measurements. For more depth investigation, both the apoptotic status was evaluated via measuring mRNA expression of Bcl-2 and Bax as well as mitogen-activated protein kinase-extracellular signal-regulated kinase (MAPK-ERK) signal transduction were investigated via Western blotting. MI group revealed significant infarcted area, blood pressure alterations, myocardial injury enzymes intensification together with inflammatory cytokines amplification. MI was associated with activation of MAPK-ERK signal pathway and apoptotic status within the myocardium. On the other hand, pretreated with D-Limonene demonstrated deterred infracted area, reduced myocardial enzymes, improved BP indices, lessened inflammatory levels. Furthermore, D-Limonene pretreatment caused a decline in MAPK proteins pathway and Bax relative mRNA expression, while intensifying Bcl-2 mRNA expression promoting that D-Limonene may constrain MI induced myocardial apoptosis. D-Limonene mitigated MI injury through MAPK/NF-κB pathway inhibition and anti-apoptotic effect.
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Affiliation(s)
- Nancy Safwat Younis
- Department of Pharmaceutical Sciences, College of Clinical Pharmacy, King Faisal University, Al-Hasa 31982, Kingdom of Saudi Arabia
- Department of Pharmacology, Zagazig University, Zagazig 44519, Egypt
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Beneficial effects of edaravone in experimental model of amitriptyline-induced cardiotoxicity in rats. Naunyn Schmiedebergs Arch Pharmacol 2019; 392:1447-1453. [DOI: 10.1007/s00210-019-01683-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Accepted: 06/26/2019] [Indexed: 10/26/2022]
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12
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Khodeer DM, Bilasy SE, Farag NE, Mehana AE, Elbaz AA. Sitagliptin protects diabetic rats with acute myocardial infarction through induction of angiogenesis: role of IGF-1 and VEGF. Can J Physiol Pharmacol 2019; 97:1053-1063. [PMID: 31116952 DOI: 10.1139/cjpp-2018-0670] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Angiogenesis is regulated in a tissue-specific manner in all patients, especially those with diabetes. In this study, we describe a novel molecular pathway of angiogenesis regulation in diabetic rats with myocardial infarction (MI) and examine the cardioprotective effects of different doses of sitagliptin. Male rats were divided into 5 groups: normal vehicle group, diabetic group, diabetic + MI, diabetic + MI + 5 mg/kg sitagliptin, and diabetic + MI + 10 mg/kg sitagliptin. Isoproterenol in diabetic rats resulted in significant (p < 0.05) disturbance to the electrocardiogram, cardiac histopathological manifestations, and an increase in inflammatory markers compared with the vehicle and diabetic groups. Treatment with sitagliptin improved the electrocardiogram and histopathological sections, upregulated vascular endothelial growth factor (VEGF) and transmembrane phosphoglycoprotein protein (CD34) in cardiac tissues, and increased serum insulin-like growth factor 1 (IGF-1) and decreased cardiac tissue homogenate for interleukin 6 (IL-6) and cyclooxygenase 2 (COX-2). A relationship was found between serum IGF-1 and cardiac VEGF and CD34 accompanied by an improvement in cardiac function of diabetic rats with MI. Therefore, the observed effects of sitagliptin occurred at least partly through an improvement in angiogenesis and the mitigation of inflammation. Consequently, these data suggest that sitagliptin may contribute, in a dose-dependent manner, to protection against acute MI in diabetic individuals.
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Affiliation(s)
- Dina M Khodeer
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Shymaa E Bilasy
- Department of Biochemistry, Faculty of Pharmacy, Suez Canal University, Ismailia 41522, Egypt
| | - Noha E Farag
- Department of Physiology, Faculty of Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Amir E Mehana
- Department of Zoology, Faculty of Science, Suez Canal University, Ismailia 41522, Egypt
| | - Amani A Elbaz
- Department of Physiology, Faculty of Medicine, Suez Canal University, Ismailia 41522, Egypt
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Cimen O, Eken H, Keskin Cimen F, Ozbek Bilgin A, Pehlivanoglu K, Kurnaz E, Gülaboglu M, Suleyman B, Suleyman H. Benidipine can prevent liver ischemia reperfusion injury in rats: a biochemical and histopathological evaluation. BIOTECHNOL BIOTEC EQ 2019. [DOI: 10.1080/13102818.2019.1691467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Affiliation(s)
- Orhan Cimen
- Department of General Surgery, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Hüseyin Eken
- Department of General Surgery, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Ferda Keskin Cimen
- Department of Pathology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Asli Ozbek Bilgin
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Kamil Pehlivanoglu
- Department of General Surgery, Mengücek Gazi Training and Research Hospital, Erzincan, Turkey
| | - Eray Kurnaz
- Department of General Surgery, Mengücek Gazi Training and Research Hospital, Erzincan, Turkey
| | - Mine Gülaboglu
- Department of Biochemistry, Faculty of Pharmacy, Atatürk University, Erzurum, Turkey
| | - Bahadir Suleyman
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Halis Suleyman
- Department of Pharmacology, Faculty of Medicine, Erzincan Binali Yildirim University, Erzincan, Turkey
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Quinolinic Acid-Induced Huntington Disease-Like Symptoms Mitigated by Potent Free Radical Scavenger Edaravone-a Pilot Study on Neurobehavioral, Biochemical, and Histological Approach in Male Wistar Rats. J Mol Neurosci 2018; 66:322-341. [PMID: 30284227 DOI: 10.1007/s12031-018-1168-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2018] [Accepted: 08/28/2018] [Indexed: 12/14/2022]
Abstract
In this study, we demonstrated for the first time the neuroprotective role of edaravone (Eda) (5 and 10 mg/kg b.w.), a potent free radical scavenger against the unilateral stereotaxic induction of quinolinic acid (QA) (300 nm/4 μl saline)-induced Huntington disease (HD)-like symptoms in behavioral, biochemical, and histological features in male Wistar rats striatum. QA induction, which mimics the early stage of HD, commonly causes oxidative stress to the cell and decreases the antioxidant defense mechanism by altering the level of lipid peroxidation (LPO), protein carbonyls, and nitrate concentration (NO) and the activities of glutathione family enzymes (GPx, GST, GR) and acetyl choline esterase concentration (AChE) which was found to be ameliorated by Eda treatment in both the tested doses 5 and 10 mg/kg b.w. in the significance of P < 0.05 and P < 0.01, respectively. Finally histopathological analysis by hematoxylin and eosin stain concluded the promising neurodefensive role of Eda in rat striatum at the dosage of 10 mg/kg b.w., with the decreased tissue damage and the number of damaged granular cells when compared to QA-induced groups.
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The Cardio- and Neuroprotective Effects of Corvitin and 2-Oxoglutarate in Rats with Pituitrin-Isoproterenol-Induced Myocardial Damage. Biochem Res Int 2018; 2018:9302414. [PMID: 30254764 PMCID: PMC6140133 DOI: 10.1155/2018/9302414] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Revised: 07/23/2018] [Accepted: 07/31/2018] [Indexed: 02/06/2023] Open
Abstract
Heart diseases, especially acute coronary syndrome (ACS), are among the most severe illnesses that often lead to death. Despite significant advances in the prevention and treatment of ACS, the incidence of the disease and its complications are very serious. The imbalance between pro- and antioxidant systems, the formation of active carbonyl compounds, and the end products of glycation in the blood and tissues are the key moments in the development of heart and neurological disorders leading to a change of behavioral responses. So, the search for antioxidants with cardio- and neuroprotective effects is an urgent task. This study was aimed at evaluating the effects of Corvitin and 2-oxoglutarate on physiological parameters, heart histology, and markers of carbonyl/oxidative stress of rats with pituitrin-isoproterenol-induced myocardial damage (PIMD). Increased sweating, tachycardia, significantly decreased locomotor and exploratory activity, changes of ECG, heart histology, and biochemical changes were observed in the PIMD-group. The administration of Corvitin or 2-OG led to the recovery of locomotor and cognitive activities of the rats, improvement in heart histology, a decrease in the levels of thiobarbituric acid reactive substances, advanced glycated end products, and various changes in the activity of the antioxidant enzymes, 6 days after PIMD. So, Corvitin and exogenous 2-OG show cardio- and neuroprotective effects through the decrease of carbonyl/oxidative stress and regulation of the activity of the antioxidant system.
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Imran M, Hassan MQ, Akhtar MS, Rahman O, Akhtar M, Najmi AK. Sacubitril and valsartan protect from experimental myocardial infarction by ameliorating oxidative damage in Wistar rats. Clin Exp Hypertens 2018; 41:62-69. [PMID: 29595329 DOI: 10.1080/10641963.2018.1441862] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Sacubitril (SAC), a neprilysin inhibitor prevent degradation of neprilysin and activate cGMP signaling pathways leading to rise in blood volume concurrent to blood pressure by means of vasoactive peptides, adrenomedullin, and bradykinin. OBJECTIVE The aim of this study was to evaluate the anti-ischemic effects of SAC through inhibiting neprilysin in isoproterenol (ISO) induced myocardial infarction (MI) in Wistar albino rats. ISO (85 mg/kg) was injected subcutaneously at the end of 14 days pre-treatment with SAC and valsartan (VAL). RESULT Biochemical investigation revealed that SAC along with VAL significantly prevented the antioxidant enzymes (SOD, Catalase, GR, GPx, GST, and GSH) degradation and malondialdehyde (MDA) induced by ISO intoxication in Wistar rats. Along with this, cardiac biomarkers (LDH, CK-MB, ALT, AST, and ALP) were also significantly ameliorated by SACand VAL in ISO-treated rats. Concurrently, decreased infarction area (IA)and marked reduction in myofibril damage by SACand VAL further supported its protective benefits in MI. CONCLUSION Taken together, the results suggest that inhibition of enzyme neprilysin alleviated the ISO induces myocardial damage mediated by its strong antioxidant potential.
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Affiliation(s)
- Mohd Imran
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India
| | - Md Quamrul Hassan
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India.,b Department of Pharmacology (Ilmul Advia), Ajmal Khan Tibbiya College , Aligarh Muslim University , Uttar Pradesh , India
| | - Md Sayeed Akhtar
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India.,c School of Allied Health Science , Sharda University , Uttar Pradesh , India
| | - Obaid Rahman
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India
| | - M Akhtar
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India
| | - Abul Kalam Najmi
- a Department of Pharmacology, Faculty of Pharmacy , Jamia Hamdard , New Delhi , India
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Unlubilgin E, Suleyman B, Balci G, Atakan Al R, Cankaya M, Arslan Nayki U, Suleyman H. Prevention of infertility induced by ovarian ischemia reperfusion injury by benidipine in rats: Biochemical, gene expression, histopathological and immunohistochemical evaluation. J Gynecol Obstet Hum Reprod 2017; 46:267-273. [DOI: 10.1016/j.jogoh.2016.12.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 12/02/2016] [Accepted: 12/06/2016] [Indexed: 10/20/2022]
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Mitochondria-Targeted Antioxidants for the Treatment of Cardiovascular Disorders. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2017; 982:621-646. [DOI: 10.1007/978-3-319-55330-6_32] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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