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Gültekin VK, Atamanalp M, Ucar A, Alak G, Parlak V. Testing the detoxification power of black cumin oil ( Nigella sativa) over cypermethrin insecticide effects in rainbow trout ( Oncorhynchus mykiss) at multiple scales. Drug Chem Toxicol 2024:1-14. [PMID: 38326995 DOI: 10.1080/01480545.2024.2311279] [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: 09/01/2023] [Accepted: 01/23/2024] [Indexed: 02/09/2024]
Abstract
This study investigated the curative effect of black cumin oil (Nigella sativa, NS), which is a phytotherapeutic agent against to cypermethrin (CYP), which is known to have adverse effects on rainbow trout (Oncorhynchus mykiss)'s behavioral changes, oxidative stress-mediated neurotoxicity, hematotoxicity and hepatotoxicity parameters.At the end of the trial period; (i) evaluation of critical swimming speed (Ucrit) (ii) hematology indices [white blood cell (WBC), red blood cell (RBC), hemoglobin (Hgb), hematocrit (Hct), mean cell volume (MCV), mean cell hemoglobin) (MCH), mean cell hemoglobin concentration (MCHC)] (iii) Elucidation of the mechanism of functional damage in brain tissue of O. mykiss by neurological parameter [acetylcholinesterase (AChE)] (iv) Evaluation of oxidative damage in oxidative stress-mediated neurotoxicity and hepatotoxicity in liver, gill and brain tissue of O. mykiss with antioxidant enzymes [(Superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPx), Glutathione (GSH)] and [(detection by means of malondialdehyde (MDA)] (v) Obtaining applicable data in the toxicological field using a multi-biomarker approach to investigate the modulation of NS administration via target markers in the physiological pathway of O. mykiss were aimed.As a result of CYP application, it was determined that the Ucrit value of O. mykiss decreased significantly. It was determined that the changes in the values of RBC, Hgb and Hct, which are among the hematology parameters examined in the blood tissue, were statistically significant (p < 0.05). It was determined that WBC value was inhibited by CYP application and NS tried to make a positive contribution to WBC. It was determined that the AChE activity of O. mykiss in the brain tissue had a statistically significant inhibition in the CYP-treated group (p < 0.05). SOD, CAT, GPx, enzyme activities were found to be inhibited by CYP application and were statistically significant (p < 0.05). Acute toxicity of CYP was determined by antioxidant enzyme biomarkers in gill tissue. In the results obtained; While inhibitions were determined in SOD, CAT, GPx activities compared to the control group, an induction occurred in MDA value.NS administration was noted to be an important modulator of the SOD-CAT system against CYP exposure at both concentrations. Thus, it can be said that it indirectly functions as an effective antioxidant through the NS receptor protein and structurally stimulates the synthesis and activity of antioxidative enzymes under oxidative stress.
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Affiliation(s)
| | | | - Arzu Ucar
- Department of Aquaculture, Ataturk University, Erzurum, Turkey
| | - Gonca Alak
- Department of Sea Food Processing, Ataturk University, Erzurum, Turkey
| | - Veysel Parlak
- Department of Basic Sciences, Ataturk University, Erzurum, Turkey
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Zhou YM, Dong XR, Xu D, Tang J, Cui YL. Therapeutic potential of traditional Chinese medicine for interstitial lung disease. JOURNAL OF ETHNOPHARMACOLOGY 2024; 318:116952. [PMID: 37487964 DOI: 10.1016/j.jep.2023.116952] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 06/26/2023] [Accepted: 07/21/2023] [Indexed: 07/26/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Interstitial lung disease (ILD) is a chronic lung dysfunction disease with a poor prognosis and poor recovery. The clinically used therapeutic drugs, such as glucocorticoids and immunosuppressants, have no significant therapeutic effect and are accompanied with severe side effects. In recent years, considerable progress has been made in exploring and applying natural herb components for treating ILD. Traditional Chinese Medicine (TCM) possesses innate, non-toxic characteristics and offers advantages in preventing and treating pulmonary ailments. However, a comprehensive study of TCM on ILD therapy has not yet been reviewed. AIM OF THE REVIEW This review aimed to provide a comprehensive summary of the monomer components, total extracts, and prescriptions of TCM for ILD therapy, elucidating their molecular mechanisms to serve as a reference in treating ILD. MATERIALS AND METHODS The literature information was searched in the PubMed, Web of Science databases. The search keywords included 'interstitial lung disease', 'lung fibrosis' or 'pulmonary fibrosis', and 'traditional Chinese medicine', 'traditional herbal medicine', or 'herb medicine'. RESULTS The active components of single herbs, such as alkaloids, flavonoids, terpenoids, phenols, and quinones, have potential therapeutic effects on ILD. The active extracts and prescriptions were also summarized and analyzed. The herbs, Glycyrrhiza uralensis Fisch. (Gancao), Astragalus membranaceus Fisch. Bunge. (Huangqi) and Angelicasinensis (Oliv.) Diels (Danggui), play significant roles in the treatment of ILD. The mechanisms involve the inhibition of inflammatory factor release, anti-oxidative injury, and interference with collagen production, etc. CONCLUSION: This review examines the therapeutic potential of TCM for ILD and elucidates its molecular mechanisms, demonstrating that mitigating inflammation and oxidative stress, modulating the immune system, and promoting tissue repair are efficacious strategies for ILD therapy. The depth research will yield both theoretical and practical implications.
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Affiliation(s)
- Yan-Ming Zhou
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China
| | - Xin-Ran Dong
- The Second Hospital of Tianjin Medical University, Tianjin, 300211, PR China
| | - Dong Xu
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China.
| | - Jie Tang
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China
| | - Yuan-Lu Cui
- State Key Laboratory of Component-based Chinese Medicine, Research Center of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, 301617, PR China; Haihe Laboratory of Modern Chinese Medicine, Tianjin, 301617, PR China.
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Wu Z, Chen L, Wang Q, Govindasamy C, Subramaniyan Sivakumar A, Chen X. Betanin Ameliorates Lipopolysaccharide-Induced Acute Lung Injury in Mice via Inhibition of Inflammatory Response and Oxidative Stress. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/06/2023] Open
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Su H, Tian CJ, Wang Y, Shi J, Chen X, Zhen Z, Bai Y, Deng L, Feng C, Ma Z, Liu J. Ginsenoside Rb1 reduces oxidative/carbonyl stress damage and ameliorates inflammation in the lung of streptozotocin-induced diabetic rats. PHARMACEUTICAL BIOLOGY 2022; 60:2229-2236. [PMID: 36367996 PMCID: PMC9662009 DOI: 10.1080/13880209.2022.2140168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 09/21/2022] [Accepted: 10/19/2022] [Indexed: 06/16/2023]
Abstract
CONTEXT Ginsenoside Rb1 (Rb1) is a biologically active component of ginseng [Panax ginseng C.A. Meyer (Araliaceae)]. OBJECTIVE This study determined the underlying mechanisms of Rb1 treatment that acted on diabetes-injured lungs in diabetic rats. MATERIALS AND METHODS Streptozotocin (STZ)-induced diabetic rat model was used. Male Sprague-Dawley (SD) rats were divided into four groups (n = 10): control, Rb1 (20 mg/kg), insulin (15 U/kg to attain the euglycaemic state) and diabetic (untreated). After treatment for six weeks, oxidative stress assay; histological and ultrastructure analyses; TNF-α, TGF-β, IL-1 and IL-6 protein expression analyses; and the detection of apoptosis were performed. RESULTS There was decreased activity of SOD (3.53-fold), CAT (2.55-fold) and GSH (1.63-fold) and increased levels of NO (4.47-fold) and MDA (3.86-fold) in the diabetic group from control. Rb1 treatment increased SOD (2.4-fold), CAT (1.9-fold) and GSH (1.29-fold) and decreased the levels of NO (1.76-fold) and MDA (1.51-fold) as compared with diabetic rats. The expression of IL-6 (5.13-fold), IL-1α (2.35-fold), TNF-α (2.35-fold) and TGF-β (2.39-fold) was increased in diabetic rats from control. IL-6 (2.43-fold), IL-1α (2.27-fold), TNF-α (1.68-fold) and TGF-β (2.3-fold) were decreased in the Rb1 treatment group. Diabetes increased the apoptosis rate (2.23-fold vs. control), and Rb1 treatment decreased the apoptosis rate (1.73-fold vs. the diabetic rats). Rb1 and insulin ameliorated lung tissue injury. DISCUSSION AND CONCLUSIONS These findings indicate that Rb1 could be useful for mitigating oxidative damage and inflammatory infiltration in the diabetic lung.
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Affiliation(s)
- Hao Su
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Cheng-Ju Tian
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Ying Wang
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Jiaojiao Shi
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Xiaoxiao Chen
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Zhong Zhen
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Yu Bai
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Lan Deng
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Chunpeng Feng
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
| | - Zhuang Ma
- College of Physical Education and Sports Rehabilitation, Jinzhou Medical University, Jinzhou, PR China
| | - Jinfeng Liu
- Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, PR China
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Hepatoprotective Effect of Grape Seed and Skin Extract Against Lithium Exposure Examined by the Window of Proteomics. Dose Response 2022; 20:15593258221141585. [DOI: 10.1177/15593258221141585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 11/07/2022] [Indexed: 11/23/2022] Open
Abstract
Context The liver is the organ by which the majority of substances are metabolized, including psychotropic drugs. Lithium (Li) used as drug for many neurological disorders such as bipolar disorders. Objective This study aims to assess lithium toxicity and to evaluate the hepatic-protective properties of a grape skin seed and extract (GSSE). Materials and methods Twenty-four male Wistar rats were exposed for 30 days to either various lithium concentrations, GSSE alone, or lithium supplemented with GSSE. The proteomic analysis revealed alterations of liver protein profiles after lithium treatments that were successfully identified by mass spectrometry. Results Lithium treatment induced an oxidative damage by the alteration of antioxidant enzymes activities such as superoxide dismutase, CAT, and Gpx. The regulated proteins are mainly involved in the respiratory electron transport chain, detoxification processes, ribosomal stress pathway, glycolysis, and cytoskeleton. Proteins were differentially expressed in a dose-dependent manner. Interestingly, GSSE reversed the situation and restored the level of liver proteins whose abundance was modified after lithium treatment, arguing for its protective activity. Conclusion Our data demonstrated the ability of proteomic analysis to underline the toxicity mechanisms of lithium in animal models. Based on these results, GSSE may be envisaged as a nutritional supplement to weaken the liver toxicity of lithium.
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Majeed U, Shafi A, Majeed H, Akram K, Liu X, Ye J, Luo Y. Grape (Vitis vinifera L.) phytochemicals and their biochemical protective mechanisms against leading pathologies. Food Chem 2022. [DOI: 10.1016/j.foodchem.2022.134762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Tao Q, Zhang ZD, Qin Z, Liu XW, Li SH, Bai LX, Ge WB, Li JY, Yang YJ. Aspirin eugenol ester alleviates lipopolysaccharide-induced acute lung injury in rats while stabilizing serum metabolites levels. Front Immunol 2022; 13:939106. [PMID: 35967416 PMCID: PMC9372404 DOI: 10.3389/fimmu.2022.939106] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2022] [Accepted: 07/06/2022] [Indexed: 11/13/2022] Open
Abstract
Aspirin eugenol ester (AEE) was a novel drug compound with aspirin and eugenol esterified. AEE had various pharmacological activities, such as anti-inflammatory, antipyretic, analgesic, anti-oxidative stress and so on. In this study, it was aimed to investigate the effect of AEE on the acute lung injury (ALI) induced by lipopolysaccharide (LPS) in rats. In vitro experiments evaluated the protective effect of AEE on the LPS-induced A549 cells. The tumor necrosis factor-α (TNF-α), interleukin-6 (IL-6), and interleukin-1β (IL-1β) were measured in the cell supernatant. The Wistar rats were randomly divided into five groups (n = 8): control group, model group (LPS group), LPS + AEE group (AEE, 54 mg·kg−1), LPS + AEE group (AEE, 108 mg·kg−1), LPS + AEE group (AEE, 216 mg·kg−1). The lung wet-to-dry weight (W/D) ratio and immune organ index were calculated. WBCs were counted in bronchoalveolar lavage fluid (BALF) and total protein concentration was measured. Hematoxylin-Eosin (HE) staining of lung tissue was performed. Glutathione (GSH), glutathione peroxidase (GPx), catalase (CAT), antioxidant superoxide dismutase (SOD), total antioxidant capacity (T-AOC), lactate dehydrogenase (LDH), C-reactive protein (CRP), myeloperoxidase (MPO), malondialdehyde (MDA), macrophage mobility inhibitory factor (MIF), TNF-α, IL-6, and IL-1β activity were measured. The metabolomic analysis of rat serum was performed by UPLC-QTOF-MS/MS. From the results, compared with LPS group, AEE improved histopathological changes, reduced MDA, CRP, MPO, MDA, and MIF production, decreased WBC count and total protein content in BALF, pro-inflammatory cytokine levels, immune organ index and lung wet-dry weight (W/D), increased antioxidant enzyme activity, in a dose-dependent manner. The results of serum metabolomic analysis showed that the LPS-induced ALI caused metabolic disorders and oxidative stress in rats, while AEE could ameliorate it to some extent. Therefore, AEE could alleviate LPS-induced ALI in rats by regulating abnormal inflammatory responses, slowing down oxidative stress, and modulating energy metabolism.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Ya-Jun Yang
- *Correspondence: Jian-Yong Li, ; Ya-Jun Yang,
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Karamalakova Y, Stefanov I, Georgieva E, Nikolova G. Pulmonary Protein Oxidation and Oxidative Stress Modulation by Lemna minor L. in Progressive Bleomycin-Induced Idiopathic Pulmonary Fibrosis. Antioxidants (Basel) 2022; 11:antiox11030523. [PMID: 35326173 PMCID: PMC8944767 DOI: 10.3390/antiox11030523] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 03/04/2022] [Accepted: 03/06/2022] [Indexed: 12/23/2022] Open
Abstract
Bleomycin (BLM) administration is associated with multifunctional proteins inflammations and induction of idiopathic pulmonary fibrosis (IPF). Lemna minor L. extract, a free-floating monocot macrophyte possesses antioxidant and anti-inflammatory potential. The aim of the study was to examine the protective effect of L. minor extract on lung protein oxidation and oxidative stress modulation by BLM-induced pulmonary fibrosis in Balb/c mice. For this purpose, the protein carbonyl content, advanced glycation end product, nitroxide protein oxidation (5-MSL), and lipid peroxidation (as MDA and ROS), in lung cells were examined. The histological examinations, collagen deposition, and quantitative measurements of IL-1β, IL-6, and TNF in lung tissues and blood were investigated. Intraperitoneal, BLM administration (0.069 U/mL; 0.29 U/kg b.w.) for 33 days, caused IPF induction in Balb/c mice. Pulmonary combining therapy was administered with L. minor at dose 120 mg/mL (0.187 mg/kg b.w.). L. minor histologically ameliorated BLM induced IPF in lung tissues. L. minor significantly modulated (p < 0.05) BLM-alterations induced in lung hydroxyproline, carbonylated proteins, 5-MSL-protein oxidation. Oxidative stress decreased levels in antioxidant enzymatic and non-enzymatic systems in the lung were significantly regulated (p < 0.05) by L. minor. L. minor decreased the IL-1β, IL-6, and TNF-α expression in lung tissues and plasma. The L. minor improves the preventive effect/defense response in specific pulmonary protein oxidation, lipid peroxidation, ROS identifications, and cytokine modulation by BLM-induced chronic inflammations, and could be a good antioxidant, anti-inflammatory, and anti-fibrotic alternative or IPF prevention involved in their pathogenesis.
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Affiliation(s)
- Yanka Karamalakova
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
| | - Ivaylo Stefanov
- Department of Anatomy, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria;
| | - Ekaterina Georgieva
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
| | - Galina Nikolova
- Department of Medical Chemistry and Biochemistry, Medical Faculty, Trakia University, 11 Armeiska Str., 6000 Stara Zagora, Bulgaria; (Y.K.); (E.G.)
- Correspondence: ; Tel.: +359-897771301
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Yaghutian Nezhad L, Mohseni Kouchesfahani H, Alaee S, Bakhtari A. Thymoquinone ameliorates bleomycin-induced reproductive toxicity in male Balb/c mice. Hum Exp Toxicol 2021; 40:S611-S621. [PMID: 34818114 DOI: 10.1177/09603271211048184] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Bleomycin (BL) is a powerful chemotherapy drug that has devastating effects on spermatogenic function and may make cancer survivors at risk of infertility. Protective effects of thymoquinone (TQ), a phytochemical compound with antioxidant and anticancer influences, were investigated on sperm parameters, testicular structures, and sexual hormones in BL-treated mice. Forty-eight adult male Balb/c mice were randomly divided into six groups. Control group received normal saline; BL group received 10 mg/kg BL; TQ7.5 group received 7.5 mg/kg TQ; TQ15 group received 15 mg/kg TQ; BL+TQ7.5 group received 10 mg/kg BL and 7.5 mg/kg TQ; BL + TQ15 group received 10 mg/kg BL and 15 mg/kg TQ. BL was intraperitoneally used every day through 35 days, and TQ was intraperitoneally injected 3 days before administration of BL and continued twice per week for 35 days. Results showed that BL significantly decreased count, viability, morphology, maturity, and progressive movement of sperm, testosterone, seminiferous tubule diameters, the ratio of testis weight to body weight, number of spermatogonia, spermatocytes, spermatids, and Sertoli cells per tubule, and expression of Bcl2l1 and Bcl2l1/Bax ratio, and increased the non-progressive movement and immotile sperm, intermediate and immature sperm, LH, FSH, and malondialdehyde levels, and tunica albuginea thickness compared to the control group (p < .05). TQ at a level of 7.5 mg/kg ameliorated BL-induced toxicity on measured parameters and returned most of them to the level of the control group. These data suggested TQ in a dose-dependent manner may have positive effects on BL-induced toxicity of the testis in mice model.
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Affiliation(s)
- L Yaghutian Nezhad
- Department of Animal Biology, Faculty of Biological Sciences, 145440Kharazmi University, Tehran, Iran
| | - H Mohseni Kouchesfahani
- Department of Animal Biology, Faculty of Biological Sciences, 145440Kharazmi University, Tehran, Iran
| | - S Alaee
- Department of Reproductive Biology, School of Advanced Medical Sciences and Technologies, 48435Shiraz University of Medical Sciences, Shiraz, Iran.,Stem Cells Technology Research Center, 48435Shiraz University of Medical Sciences, Shiraz, Iran
| | - A Bakhtari
- Department of Reproductive Biology, School of Advanced Medical Sciences and Technologies, 48435Shiraz University of Medical Sciences, Shiraz, Iran
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Kadri S, El Ayed M, Limam F, Aouani E, Mokni M. Preventive and curative effects of grape seed powder on stroke using in vitro and in vivo models of cerebral ischemia/reperfusion. Biomed Pharmacother 2020; 125:109990. [PMID: 32070874 DOI: 10.1016/j.biopha.2020.109990] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 01/15/2020] [Accepted: 01/31/2020] [Indexed: 12/20/2022] Open
Abstract
Stroke is a worldwide concern. Many studies pointed out relevant preventive effect of grape seed powder (GSP) against deleterious brain ischemia/reperfusion (I/R) injury, but curative effect has been scarcely approached. The present work aimed at studying the preventive and curative effect of GSP against stroke using in-vitro and in-vivo models. Primary neuron-astrocyte cocultures were used to evaluate in-vitro GSP protective and curative effect on oxygen-glucose-deprivation (OGD). A murine I/R model, in which GSP was administered as delayed post stroke drug, to evaluate its potential clinically translatable therapy was used and behavioral tests were conducted after 15 days. Ultra-structure of hippocampus dentate gyrus using Transmission Electron Microscopy (TEM) was also undertaken. GSP prevented OGD-induced toxicity and cell death in a dose dependent manner and was neuroprotective as assessed by sustained cell viability (70 % ±1 for OGD + GSP and 37 % ±2 for OGD) and modulated cytokines and brain derived neurotrophic factor (BDNF) expression. GSP also promoted behavioral outcomes by increasing step-down inhibitory time from 17s±4 to 50s±11 and rat overall activities by improving scores in open field test to near control level. Furthermore, GSP protected hippocampus dentate gyrus area from I/R-induced drastic alterations as assessed by reduced autophagic vacuoles.
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Affiliation(s)
- Safwen Kadri
- Bioactive Substances Laboratory, Biotechnology Centre, Technopolis Borj-Cedria, BP-901, 2050, Hammam-Lif, Tunisia.
| | - Mohamed El Ayed
- Bioactive Substances Laboratory, Biotechnology Centre, Technopolis Borj-Cedria, BP-901, 2050, Hammam-Lif, Tunisia
| | - Ferid Limam
- Bioactive Substances Laboratory, Biotechnology Centre, Technopolis Borj-Cedria, BP-901, 2050, Hammam-Lif, Tunisia
| | - Ezzedine Aouani
- Bioactive Substances Laboratory, Biotechnology Centre, Technopolis Borj-Cedria, BP-901, 2050, Hammam-Lif, Tunisia
| | - Meherzia Mokni
- Bioactive Substances Laboratory, Biotechnology Centre, Technopolis Borj-Cedria, BP-901, 2050, Hammam-Lif, Tunisia
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Kadri S, El Ayed M, Cosette P, Jouenne T, Elkhaoui S, Zekri S, Limam F, Aouani E, Mokni M. Neuroprotective effect of grape seed extract on brain ischemia: a proteomic approach. Metab Brain Dis 2019; 34:889-907. [PMID: 30796716 DOI: 10.1007/s11011-019-00396-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Accepted: 02/04/2019] [Indexed: 01/01/2023]
Abstract
Stroke is one of the leading causes of long-lasting disability in human and oxidative stress an important underlying cause. Molecular insights into pathophysiology of ischemic stroke are still obscure, and the present study investigated the protective effect of high dosage Grape Seed Extract (GSE 2.5 g/kg) on brain ischemia-reperfusion (I/R) injury using a proteomic approach. Ischemia was realized by occlusion of the common carotid arteries for 30 min followed by 1 h reperfusion on control or GSE pre-treated rats, and a label-free quantification followed by mass spectrometry analysis used to evaluate I/R induced alterations in protein abundance and metabolic pathways as well as the protection afforded by GSE. I/R-induced whole brain ionogram dyshomeostasis, ultrastructural alterations, as well as inflammation into hippocampal dentate gyrus area, which were evaluated using ICP-OES, transmission electron microscopy and immuno-histochemistry respectively. I/R altered the whole brain proteome abundance among which 108 proteins were significantly modified (35 up and 73 down-regulated proteins). Eighty-four proteins were protected upon GSE treatment among which 27 were up and 57 down-regulated proteins, suggesting a potent protective effect of GSE close to 78%of the disturbed proteome. Furthermore, GSE efficiently prevented the brain from I/R-induced ion dyshomeostasis, ultrastructural alterations, inflammatory biomarkers as CD56 or CD68 and calcium burst within the hippocampus. To conclude, a potent protective effect of GSE on brain ischemia is evidenced and clinical trials using high dosage GSE should be envisaged on people at high risk for stroke.
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Affiliation(s)
- Safwen Kadri
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia.
| | - Mohamed El Ayed
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia
| | - Pascal Cosette
- Plateforme Protéomique PISSARO, Institut de Recherche et d'Innovation Biomédicale, Normandie Université, Mont Saint Aignan, France
| | - Thierry Jouenne
- Plateforme Protéomique PISSARO, Institut de Recherche et d'Innovation Biomédicale, Normandie Université, Mont Saint Aignan, France
| | - Salem Elkhaoui
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia
| | - Sami Zekri
- Common Services Unit on Transmission Electron Microscopy, Faculty of Medicineof Tunis, University of Tunis El Manar, Bab Saâdoun, Tunis, Tunisia
| | - Ferid Limam
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia
| | - Ezzedine Aouani
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia
| | - Meherzia Mokni
- Bioactive Substances Laboratory, Biotechnology Centre, TechnopolisBorj-Cedria, BP-901, 2050, Hammam-Lif, Tunis, Tunisia
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Zhang WZ, Butler JJ, Cloonan SM. Smoking-induced iron dysregulation in the lung. Free Radic Biol Med 2019; 133:238-247. [PMID: 30075191 PMCID: PMC6355389 DOI: 10.1016/j.freeradbiomed.2018.07.024] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 07/26/2018] [Accepted: 07/30/2018] [Indexed: 12/12/2022]
Abstract
Iron is one of the most abundant transition elements and is indispensable for almost all organisms. While the ability of iron to participate in redox chemistry is an essential requirement for participation in a range of vital enzymatic reactions, this same feature of iron also makes it dangerous in the generation of hydroxyl radicals and superoxide anions. Given the high local oxygen tensions in the lung, the regulation of iron acquisition, utilization, and storage therefore becomes vitally important, perhaps more so than in any other biological system. Iron plays a critical role in the biology of essentially every cell type in the lung, and in particular, changes in iron levels have important ramifications on immune function and the local lung microenvironment. There is substantial evidence that cigarette smoke causes iron dysregulation, with the implication that iron may be the link between smoking and smoking-related lung diseases. A better understanding of the connection between cigarette smoke, iron, and respiratory diseases will help to elucidate pathogenic mechanisms and aid in the identification of novel therapeutic targets.
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Affiliation(s)
- William Z Zhang
- Division of Pulmonary and Critical Care Medicine, Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA; Department of Medicine, New York Presbyterian Hospital-Weill Cornell Medical Center, New York, NY 10021, USA
| | - James J Butler
- Division of Pulmonary and Critical Care Medicine, Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA
| | - Suzanne M Cloonan
- Division of Pulmonary and Critical Care Medicine, Joan and Sanford I. Weill Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA.
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Kadri S, El Ayed M, Mabrouk M, Limam F, Elkahoui S, Aouani E, Mokni M. Characterization, anti-oxidative effect of grape seed powder and in silico affinity profiling of polyphenolic and extra-phenolic compounds for calpain inhibition. J Pharm Biomed Anal 2019; 164:365-372. [DOI: 10.1016/j.jpba.2018.11.003] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 10/26/2018] [Accepted: 11/01/2018] [Indexed: 12/19/2022]
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Mezni A, Aoua H, Khazri O, Limam F, Aouani E. Lithium induced oxidative damage and inflammation in the rat's heart: Protective effect of grape seed and skin extract. Biomed Pharmacother 2017; 95:1103-1111. [PMID: 28922729 DOI: 10.1016/j.biopha.2017.09.027] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2017] [Revised: 09/05/2017] [Accepted: 09/06/2017] [Indexed: 12/15/2022] Open
Abstract
Lithium (Li) is a relevant mood stabilizer metal for the treatment of bipolar disorder (BD), as it protects from both depression and mania and reduces the risk of suicide. However, Lihas some clinical concerns as a narrow therapeutic index requiring routine monitoring of the serum level. The present study was designed to analyze the cardio-toxic side effect of Li and the ability of grape seed and skin extract (GSSE) to protect the heart against such toxicity. After 30days of exposure to Li (0, 2, 5 and 100mg/kg bw) and prevention with GSSE (4000mg/kg bw), rats were killed by decapitation and their heart processed for Li-induced oxidative stress. Data mainly showed that Li increased lipoperoxidation and protein carbonylation, it decreased superoxide dismutase and glutathione peroxidase activities, altered acetylcholinesterase (AChE) activity and increased the pro-inflammatory cytokine interleukin 6 (IL-6). Interestingly, GSSE efficiently alleviated all the deleterious effects of Li especially in low therapeutic doses. Based on our results, GSSE could be proposed as a nutritional supplement to mitigate the cardiotoxic side effects of lithium.
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Affiliation(s)
- Ali Mezni
- Laboratoire des Substances Bioactives (LSBA), Centre de Biotechnologie de BorjCedria, BP-901, 2050 Hammam-Lif, Tunisie; Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie.
| | - Hanène Aoua
- Laboratoire des Substances Bioactives (LSBA), Centre de Biotechnologie de BorjCedria, BP-901, 2050 Hammam-Lif, Tunisie; Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie
| | - Olfa Khazri
- Laboratoire des Substances Bioactives (LSBA), Centre de Biotechnologie de BorjCedria, BP-901, 2050 Hammam-Lif, Tunisie; Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie
| | - Ferid Limam
- Laboratoire des Substances Bioactives (LSBA), Centre de Biotechnologie de BorjCedria, BP-901, 2050 Hammam-Lif, Tunisie
| | - Ezzeddine Aouani
- Laboratoire des Substances Bioactives (LSBA), Centre de Biotechnologie de BorjCedria, BP-901, 2050 Hammam-Lif, Tunisie; Université de Carthage, Faculté des Sciences de Bizerte, 7021 Jarzouna, Tunisie
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15
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The efficacy of plant extract and bioactive compounds approaches in the treatment of pulmonary fibrosis: A systematic review. Biomed Pharmacother 2017; 93:666-673. [PMID: 28688290 DOI: 10.1016/j.biopha.2017.06.052] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2017] [Revised: 06/07/2017] [Accepted: 06/19/2017] [Indexed: 02/06/2023] Open
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Liu Q, Jiang JX, Liu YN, Ge LT, Guan Y, Zhao W, Jia YL, Dong XW, Sun Y, Xie QM. Grape seed extract ameliorates bleomycin-induced mouse pulmonary fibrosis. Toxicol Lett 2017; 273:1-9. [DOI: 10.1016/j.toxlet.2017.03.012] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2017] [Revised: 03/03/2017] [Accepted: 03/10/2017] [Indexed: 11/26/2022]
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Kim SJ, Cheresh P, Jablonski RP, Morales-Nebreda L, Cheng Y, Hogan E, Yeldandi A, Chi M, Piseaux R, Ridge K, Michael Hart C, Chandel N, Scott Budinger GR, Kamp DW. Mitochondrial catalase overexpressed transgenic mice are protected against lung fibrosis in part via preventing alveolar epithelial cell mitochondrial DNA damage. Free Radic Biol Med 2016; 101:482-490. [PMID: 27840320 PMCID: PMC5928521 DOI: 10.1016/j.freeradbiomed.2016.11.007] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2016] [Revised: 10/31/2016] [Accepted: 11/01/2016] [Indexed: 12/27/2022]
Abstract
RATIONALE Alveolar epithelial cell (AEC) injury and mitochondrial dysfunction are important in the development of lung fibrosis. Our group has shown that in the asbestos exposed lung, the generation of mitochondrial reactive oxygen species (ROS) in AEC mediate mitochondrial DNA (mtDNA) damage and apoptosis which are necessary for lung fibrosis. These data suggest that mitochondrial-targeted antioxidants should ameliorate asbestos-induced lung. OBJECTIVE To determine whether transgenic mice that express mitochondrial-targeted catalase (MCAT) have reduced lung fibrosis following exposure to asbestos or bleomycin and, if so, whether this occurs in association with reduced AEC mtDNA damage and apoptosis. METHODS Crocidolite asbestos (100µg/50µL), TiO2 (negative control), bleomycin (0.025 units/50µL), or PBS was instilled intratracheally in 8-10 week-old wild-type (WT - C57Bl/6J) or MCAT mice. The lungs were harvested at 21d. Lung fibrosis was quantified by collagen levels (Sircol) and lung fibrosis scores. AEC apoptosis was assessed by cleaved caspase-3 (CC-3)/Surfactant protein C (SFTPC) immunohistochemistry (IHC) and semi-quantitative analysis. AEC (primary AT2 cells from WT and MCAT mice and MLE-12 cells) mtDNA damage was assessed by a quantitative PCR-based assay, apoptosis was assessed by DNA fragmentation, and ROS production was assessed by a Mito-Sox assay. RESULTS Compared to WT, crocidolite-exposed MCAT mice exhibit reduced pulmonary fibrosis as measured by lung collagen levels and lung fibrosis score. The protective effects in MCAT mice were accompanied by reduced AEC mtDNA damage and apoptosis. Similar findings were noted following bleomycin exposure. Euk-134, a mitochondrial SOD/catalase mimetic, attenuated MLE-12 cell DNA damage and apoptosis. Finally, compared to WT, asbestos-induced MCAT AT2 cell ROS production was reduced. CONCLUSIONS Our finding that MCAT mice have reduced pulmonary fibrosis, AEC mtDNA damage and apoptosis following exposure to asbestos or bleomycin suggests an important role for AEC mitochondrial H2O2-induced mtDNA damage in promoting lung fibrosis. We reason that strategies aimed at limiting AEC mtDNA damage arising from excess mitochondrial H2O2 production may be a novel therapeutic target for mitigating pulmonary fibrosis.
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Affiliation(s)
- Seok-Jo Kim
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Paul Cheresh
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Renea P Jablonski
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Luisa Morales-Nebreda
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Yuan Cheng
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Erin Hogan
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Anjana Yeldandi
- Department of Pathology, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Monica Chi
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Raul Piseaux
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - Karen Ridge
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - C Michael Hart
- Atlanta VA Medical Center, Decatur, GA, United States; Department of Medicine, Emory University, Atlanta, GA, United States
| | - Navdeep Chandel
- Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - G R Scott Budinger
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States
| | - David W Kamp
- Department of Medicine, Division of Pulmonary & Critical Care Medicine, Jesse Brown VA Medical Center, Chicago, IL, United States; Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL 60611, United States.
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