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Mohammed MA, Amer NM, Abdallah HMI, Saleh MS. A comprehensive tool in recycling plant-waste of Gossypium barbadense L agricultural and industrial waste extracts containing gossypin and gossypol: hepatoprotective, anti-inflammatory and antioxidant effects. PLANT METHODS 2024; 20:54. [PMID: 38632634 PMCID: PMC11022478 DOI: 10.1186/s13007-024-01181-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 04/01/2024] [Indexed: 04/19/2024]
Abstract
Improper management of agricultural and industrial cotton wastes causes environmental pollution and worsens the climate change challenge. Green recycling of cotton could contribute to a circular economy. One of the economic values of cotton wastes lies in their bioactive components. Two types of cotton wastes-agricultural and industrial-of the species Gossypium barbadense L. Giza 95 were targeted in the current study, aiming to maximize their medicinal value and investigate the anti-inflammatory, hepatoprotective, and antioxidant activities of their phytochemical extracts. Phytochemical extraction was performed using different solvents extraction. An anti-inflammatory effect was tested in carrageenan-induced acute edema in a rat paw model. A carbon tetrachloride chronic model of liver injury was used for the assessment of hepatoprotective potential. Liver enzymes (AST and ALT), oxidative stress markers (MDA and GSH), inflammatory biomarkers (C-reactive protein), and histopathological features were investigated. As a result, ethyl acetate proved to be the solvent of best choice to extract the gossypin polyphenolics, where the extracted amount reached 14,826.2 µg/g, followed by butanol (8751.4 µg/g extract). The chloroform (CHCL3) fraction showed the highest amounts of gossypol (190.7 µg/g extract), followed by petroleum ether. Cotton waste's composition analysis showed a wide range of components, including 33 metabolites such as gossypetin, polyphenolics, and other metabolites that possess therapeutic effects. Both chloroform extract and industrial waste extracts showed superior anti-inflammatory and hepatoprotective effects in comparison to other extracts. All tested extracts (ethyl acetate, chloroform, and industrial waste) showed proper antioxidant activities.
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Affiliation(s)
- Mona A Mohammed
- Medicinal and Aromatic Plants Research Department, Pharmaceutical and Drug Industries Research Institute, National Research Centre, Dokki, Giza, Egypt.
| | - Nagat M Amer
- Environmental and Occupational Medicine Department, Environment and Climate Change Research Institute, National Research Centre, Dokki, Giza, Egypt
| | - Heba M I Abdallah
- Pharmacology Department, Medical Research and Clinical Studies Institute, National Research Centre, Dokki, Giza, Egypt
| | - Mai S Saleh
- Environmental and Occupational Medicine Department, Environment and Climate Change Research Institute, National Research Centre, Dokki, Giza, Egypt
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Çınar İ, Yayla M, Toktay E, Binnetoğlu D. Effects of gossypin on acetaminophen-induced hepatotoxicity in mice. TRAKYA UNIVERSITY JOURNAL OF NATURAL SCIENCES 2024; 25:81-90. [DOI: 10.23902/trkjnat.1410800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/15/2024]
Abstract
Liver injury from paracetamol (acetaminophen) (APAP) is common worldwide. To prevent intoxication with a drug with high poisoning, treatment can be made possible with an easily accessible and harmless substance. This study aimed to investigate the hepatoprotective ef-fects of Gossypin (GOS) in mice exposed to an overdose of APAP -the possible mechanism of action. Specifically, serum [alanine aminotransferase (ALT), aspartate transaminase (AST), and hepatic biochemical parameters (glutathione (GSH), malondialdehyde (MDA) and super-oxide dismutase (SOD)] were evaluated. Protein and mRNA levels of inflammatory, apoptot-ic, and cytochrome factors, including TNF-α, IL-1β, IL-6, NF-kB, and CYP2E1, were ana-lyzed using real-time PCR. Pretreatment with GOS significantly reduced APAP-induced he-patic injury via oxidative stress. Along with potent antioxidant activity, GOS promoted APAP hepatic detoxification by regulating AST, ALT, GSH, MDA, and SOD activities and mRNA levels of the cytochrome CYP2E1 gene. The anti-inflammatory activity of GOS in-creases its production. TNF-α, IL-1β and IL-6, through possible NF-kB blockade, are also responsible for its hepatoprotective effect. Taken together, GOS has the potential to be devel-oped as a preventive agent to be administered to patients suffering from APAP overdose.
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Dincer B, Cinar I, Erol HS, Demirci B, Terzi F. Gossypin mitigates oxidative damage by downregulating the molecular signaling pathway in oleic acid-induced acute lung injury. J Mol Recognit 2023; 36:e3058. [PMID: 37696682 DOI: 10.1002/jmr.3058] [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: 04/20/2023] [Revised: 07/16/2023] [Accepted: 08/29/2023] [Indexed: 09/13/2023]
Abstract
One of the leading causes of acute lung injury, which is linked to a high death rate, is pulmonary fat embolism. Increases in proinflammatory cytokines and the production of free radicals are related to the pathophysiology of acute lung injury. Antioxidants that scavenge free radicals play a protective role against acute lung injury. Gossypin has been proven to have antioxidant, antimicrobial, and anti-inflammatory properties. In this study, we compared the role of Gossypin with the therapeutically used drug Dexamethasone in the acute lung injury model caused by oleic acid in rats. Thirty rats were divided into five groups; Sham, Oleic acid model, Oleic acid+Dexamethasone (0.1 mg/kg), Oleic acid+Gossypin (10 and 20 mg/kg). Two hours after pretreatment with Dexamethasone or Gossypin, the acute lung injury model was created by injecting 1 g/kg oleic acid into the femoral vein. Three hours following the oleic acid injection, rats were decapitated. Lung tissues were extracted for histological, immunohistochemical, biochemical, PCR, and SEM imaging assessment. The oleic acid injection caused an increase in lipid peroxidation and catalase activity, pathological changes in lung tissue, decreased superoxide dismutase activity, and glutathione level, and increased TNF-α, IL-1β, IL-6, and IL-8 expression. However, these changes were attenuated after treatment with Gossypin and Dexamethasone. By reducing the expression of proinflammatory cytokines and attenuating oxidative stress, Gossypin pretreatment provides a new target that is equally effective as dexamethasone in the treatment of oleic acid-induced acute lung injury.
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Affiliation(s)
- Busra Dincer
- Department of Pharmacology, Faculty of Pharmacy, Ondokuz Mayis University, Samsun, Turkey
| | - Irfan Cinar
- Department of Pharmacology, Faculty of Medicine, Kastamonu University, Kastamonu, Turkey
| | - Huseyin Serkan Erol
- Department of Biochemistry, Faculty of Veterinary Medicine, Kastamonu University, Kastamonu, Turkey
| | - Beste Demirci
- Department of Anatomy, Faculty of Veterinary Medicine, Kastamonu University, Kastamonu, Turkey
| | - Funda Terzi
- Department of Pathology, Faculty of Veterinary Medicine, Kastamonu University, Kastamonu, Turkey
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Huang H, Wang J, Hussain SA, Gangireddygari VSR, Fan Y. Gossypin exert lipopolysaccharide induced lung inflammation via alteration of Nrf2/HO-1 and NF-κB signaling pathway. ENVIRONMENTAL TOXICOLOGY 2023. [PMID: 37148149 DOI: 10.1002/tox.23806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2023] [Revised: 03/20/2023] [Accepted: 03/27/2023] [Indexed: 05/07/2023]
Abstract
Acute Lung Injury (ALI) is a critical medical condition that induces the injury into the lung tissue, resulting in decreased the oxygen levels in the circulation and finally causes the respiratory failure. In this study, we try to made effort for scrutinized the preventive effect of gossypin against lipopolysaccharide (LPS) induced lung inflammation and explore the underlying mechanism. LPS (7.5 mg/kg) was used for induction the lung inflammation in the rats and rats were received the oral administration of gossypin (5, 10 and 15 mg/kg). The wet to dry weight lung ratio and lung index were estimated. The bronchoalveolar lavage fluid (BALF) were collected to determination the inflammatory cells, total protein, macrophages and neutrophils. ELISA kits were used for the estimation of antioxidant, inflammatory cytokines, inflammatory parameters, nuclear factor erythroid 2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1) parameters. Finally, we used the lung tissue for scrutinize the alteration in the lung histopathology. Gossypin treatment significantly (p < .001) reduced the W/D ratio of lung tissue and lung index. Gossypin significantly (p < .001) decreased the total cells, neutrophils, macrophages and total protein in BALF. It is also altered the level of inflammatory cytokines, antioxidant and inflammatory parameters, respectively. Gossypin improved the level of Nrf2 and HO-1 at dose dependent manner. Gossypin treatment remarkably enhance the ALI severity via balancing the structural integrity of lung tissue, decrease the thickness of the alveolar wall, decline the pulmonary interstitial edema, and number of inflammatory cells in the lung tissue. Gossypin is a promising agent for the treatment of LPS induced lung inflammation via altering Nrf2/HO-1 and NF-κB.
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Affiliation(s)
- Hao Huang
- Department of Cardiothoracic, First Affiliated Hospital of Chongqing Medical University, Chongqing, China
| | - Jian Wang
- Department of Otolaryngology Head and Neck Surgery, The First Affiliated Hospital of Air Force Military Medical University, Xi'an, China
| | - Shaik Althaf Hussain
- Department of Zoology, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - Venkata Subba Reddy Gangireddygari
- Plant Virus Research, Horticultural and Herbal Crop Environment Division, National Institute of Horticultural and Herbal Science, Rural Development Administration, Wanju, Republic of Korea
| | - Yingying Fan
- Department of Anesthesiology, Honghui Hospital, Xi'an, China
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Khalaf SS, Shalaby OA, Hassan AR, El-Kherbetawy MK, Mehanna ET. Acacia nilotica stem bark extract ameliorates obesity, hyperlipidemia, and insulin resistance in a rat model of high fat diet-induced obesity. J Tradit Complement Med 2023. [DOI: 10.1016/j.jtcme.2023.03.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023] Open
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Song B, Shen X, Tong C, Zhang S, Chen Q, Li Y, Li S. Gossypin: A flavonoid with diverse pharmacological effects. Chem Biol Drug Des 2023; 101:131-137. [PMID: 36198093 DOI: 10.1111/cbdd.14152] [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] [Received: 07/18/2022] [Revised: 09/26/2022] [Accepted: 09/30/2022] [Indexed: 12/15/2022]
Abstract
Gossypin is a flavonoid compound prepared from chinese medicine Hibiscus, which not only has significant pharmacological activities in antioxidant, anti-inflammatory, neuroprotective, anti-cancer, anti-tumor, and anti-diabetic aspects, but also has the advantages of small side effects and easy preparation because it is extracted from traditional chinese medicine, so it has received widespread attention from scholars and researchers. This paper reviews the pharmacological effects and mechanisms of gossypin in recent years, and hopes to provide a theoretical basis for its clinical application.
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Affiliation(s)
- Bocui Song
- Department of Pharmaceutical Engineering, College of Life Science & Technology, Heilongjiang Bayi Agricultural University, Daqing, China
| | - Xue Shen
- Molecular Mechanism of Disease & Research and Development of Bioactive Substances, College of Life Science & Technology, Heilongjiang Bayi Agricultura University, Daqing, China
| | - Chunyu Tong
- Department of Biological Science, College of Life Science & Technology, Heilongjiang Bayi Agricultural University, Daqing, China
| | - Shuang Zhang
- Animal Husbandry and Veterinary Station of Yongji Economic Development Zone, Jilin, China
| | - Qian Chen
- Molecular Mechanism of Disease & Research and Development of Bioactive Substances, College of Life Science & Technology, Heilongjiang Bayi Agricultura University, Daqing, China
| | - Yuqi Li
- Molecular Mechanism of Disease & Research and Development of Bioactive Substances, College of Life Science & Technology, Heilongjiang Bayi Agricultura University, Daqing, China
| | - Shuang Li
- Molecular Mechanism of Disease & Research and Development of Bioactive Substances, College of Life Science & Technology, Heilongjiang Bayi Agricultura University, Daqing, China
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Expression of ER stress markers (GRP78 and PERK) in experimental nephrotoxicity induced by cisplatin and gentamicin: roles of inflammatory response and oxidative stress. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2022; 396:789-801. [PMID: 36482225 DOI: 10.1007/s00210-022-02358-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 11/29/2022] [Indexed: 12/13/2022]
Abstract
This study aimed to establish the relationship between two endoplasmic reticulum (ER) stress proteins, glucose-regulated protein 78 (GRP78/BiP) and PKR-like endoplasmic reticulum kinase (PERK), and oxidative stress markers in cisplatin (CIS)-induced and gentamicin (GEN)-induced nephrotoxicity.The study consisted of five groups: control (saline solution only), CIS D2 (2.5 mg/kg for 2 days), CIS D7 (2.5 mg/kg for 7 days), GEN D2 (160 mg/kg for 2 days), and GEN D7 (160 mg/kg for 7 days). All rats were sacrificed 24 h after the last injection for standard clinical chemistry, and ultrastructural and histological evaluation of the kidney.CIS and GEN increased blood urea nitrogen (BUN) and serum creatinine (Cr) levels, as well as total oxidant status (TOS), while decreasing total antioxidant status (TAS) level in CIS D7 and GEN D7 groups. Histopathological and ultrastructural findings were also consistent with renal tubular damage. In addition, expression of markers of renal inflammation (tumor necrosis factor-α (TNF-α) and interleukin 1β (IL-1β)) and ER stress markers (GRP78 and PERK) was significantly increased in the kidney tissue of rats treated with CIS and GEN for 7 days.These findings suggest that CIS and GEN administration for 7 days aggravates nephrotoxicity through the enhancement of oxidative stress, inflammation, and ER stress-related markers. As a result, the recommended course of action is to utilize CIS and GEN as an immediate but brief induction therapy, stopping after 3 days and switching to other drugs instead.
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Dincer B, Cinar I, Yayla M, Toktay E. Evaluation of the protective effects of gossypin for ischemia/reperfusion injury in ovary tissue. J Obstet Gynaecol Res 2021; 48:748-756. [PMID: 34931736 DOI: 10.1111/jog.15127] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 11/28/2021] [Accepted: 12/03/2021] [Indexed: 11/29/2022]
Abstract
AIM Ovarian ischemia-reperfusion (I/R) injury is a serious gynecological condition that affects women of reproductive age and reduces ovarian reserve. Management of I/R injury with detorsion causes reperfusion damage, in which oxidative stress plays a central role. This study aimed to investigate whether the gossypin (GOS) with antioxidant properties, a flavonoid, has beneficial effects on the biochemical, molecular, and histopathological aspects of ovarian I/R injury. METHODS Thirty-three female Balb/c mice were randomly divided into five groups as follows: Healthy (Sham-operated control group), I/R (IR group), I/R + GOS 5 (I/R with GOS 5 mg/kg), I/R + GOS 10 (I/R with GOS 10 mg/kg), and I/R + GOS 20 (I/R with GOS 20 mg/kg). This was followed by 3 h of ischemia and subsequent reperfusion for 3 h after detorsion was exposed. GOS was injected 2 h before reperfusion. RESULTS IL-1β, IL-6, TNF-α, NF-κB, and CASP-3 mRNA expressions, SOD (superoxide dismutase) activity, GSH (glutathione), and MDA (malondialdehyde) levels, and histopathological changes were evaluated in ovarian tissue. Histological examination indicated that treatment of ovarian I/R injury with GOS led to the improvement of ovarian tissue, which was accompanied by an increase in SOD activity and GSH level and a decrease in MDA level, NF-κB, TNF-α, IL-1β, and IL-6 expressions. GOS was also corrected by reducing the elevated expression of CASP-3 as apoptosis-change marker. CONCLUSION These findings indicate that the treatment of GOS may be useful as a conservative approach to reverse I/R injury via amelioration of oxidative stress parameters and histopathological scores, attenuation of inflammation, and the suppression of apoptosis.
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Affiliation(s)
- Busra Dincer
- Faculty of Pharmacy, Department of Pharmacology, Erzincan Binali Yildirim University, Erzincan, Turkey
| | - Irfan Cinar
- Faculty of Medicine, Department of Pharmacology, Kastamonu University, Kastamonu, Turkey
| | - Muhammed Yayla
- Faculty of Medicine, Department of Pharmacology, Kafkas University, Kars, Turkey
| | - Erdem Toktay
- Faculty of Medicine, Department of Histology and Embryology, Kafkas University, Kars, Turkey
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Anti-inflammatory and antioxidative properties of date pollen in the gentamicin-induced renal toxicity. PHYSIOLOGY AND PHARMACOLOGY 2021. [DOI: 10.52547/phypha.26.2.8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Elsisi AEE, Sokar SS, Shalaby MF, Abu-Risha SES. Nephroprotective effects of febuxostat and/or mirtazapine against gentamicin-induced nephrotoxicity through modulation of ERK 1/2, NF-κB and MCP1. Expert Rev Clin Pharmacol 2021; 14:1039-1050. [PMID: 34030558 DOI: 10.1080/17512433.2021.1933435] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVES This study was conducted to evaluate the potential nephroprotective effects of febuxostat, mirtazapine, and their combination against gentamicin-induced nephrotoxicity. METHODS Induction of nephrotoxicity was achieved via gentamicin injection (100 mg/kg, I.P., for 7 days). Two different doses of mirtazapine (15-30 mg/kg), febuxostat (5-10 mg/kg), and their combination were administered daily for 14 days prior to gentamicin injection and then concomitantly with gentamicin for additional 7 days. Nephrotoxicity was evaluated histopathologically and biochemically. Renal caspase-3, extracellular signal-regulated protein kinase 1/2 (ERK1/2), nuclear factor-kappa-β (NF-κβ), and monocyte chemoattractant protein (MCP-1) were assayed. RESULTS Febuxostat and mirtazapine significantly (p < 0.05) alleviated biochemical and histopathological alterations that were induced by gentamicin and, for the first time, significantly decreased the renal levels of ERK1/2 and MCP-1. Conclusion: Febuxostat and mirtazapine were found to have a synergistic impact in reducing gentamicin-induced nephrotoxicity. EXPERT OPINION The utility of nonpurine xanthine oxidase inhibitor, such as febuxostat and mirtazapine are offering a new potential opportunity for the future nephroprotective effects therapy: Febuxostat and mirtazapine are found to have a synergistic impact in reducing gentamicin-induced nephrotoxicity.
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Affiliation(s)
| | - Samia Salem Sokar
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
| | - Marwa Fouad Shalaby
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Tanta University, Tanta, Egypt
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Gao C, Liu C, Chen Y, Wang Q, Hao Z. Protective effects of natural products against drug-induced nephrotoxicity: A review in recent years. Food Chem Toxicol 2021; 153:112255. [PMID: 33989732 DOI: 10.1016/j.fct.2021.112255] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 04/03/2021] [Accepted: 05/05/2021] [Indexed: 12/17/2022]
Abstract
Drug-induced nephrotoxicity (DIN) is a major cause of kidney damage and is associated with high mortality and morbidity, which limits the clinical use of certain therapeutic or diagnostic agents, such as antineoplastic drugs, antibiotics, immunosuppressive agents, non-steroidal anti-inflammatory drugs (NSAIDs), and contrast agents. However, in recent years, a number of studies have shown that many natural products (NPs), including phytochemicals, various plants extracts, herbal formulas, and NPs derived from animals, confer protective effects against DIN through multi-targeting therapeutic mechanisms, such as inhibition of oxidative stress, inflammation, apoptosis, fibrosis, and necroptosis, regulation of autophagy, maintenance of cell polarity, etc., by regulating multiple signaling pathways and novel molecular targets. In this review, we summarize and discuss the protective effects and mechanisms underlying the action of NPs against DIN found in recent years, which will contribute to the development of promising renal protective agents.
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Affiliation(s)
- Chen Gao
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China
| | - Chang Liu
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Chemistry and Pharmaceutical Sciences, Qingdao Agricultural University, Qingdao, 266109, China
| | - Yuwei Chen
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Veterinary Medicine, Xinjiang Agricultural University, Urumqi, 830052, China
| | - Qingtao Wang
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China; College of Veterinary Medicine, Xinjiang Agricultural University, Urumqi, 830052, China
| | - Zhihui Hao
- Innovation Center for Traditional Chinese Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, 100193, China.
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Taher RF, Raslan MA, Masoud MA, Nassar MI, Aboutabl ME. HPLC-ESI/MS profiling, phytoconstituent isolation and evaluation of renal function, oxidative stress and inflammation in gentamicin-induced nephrotoxicity in rats of Ficus spragueana Mildbr. & Burret. Biomed Chromatogr 2021; 35:e5135. [PMID: 33818792 DOI: 10.1002/bmc.5135] [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] [Received: 02/14/2021] [Revised: 03/26/2021] [Accepted: 04/01/2021] [Indexed: 12/29/2022]
Abstract
Ficus spragueana Mildbr. & Burret (family Moraceae) was reported to have various biological activities. However, its activity in treatment of renal injury has not been investigated yet. The current study aimed to evaluate the effects of F. spragueana leaf extract on nephrotoxicity caused by gentamicin. Gentamicin is an important broad-spectrum antibiotic; nevertheless, it exhibits serious nephrotoxic adverse effects. HPLC-ESI/MS spectrometric analysis of the extract revealed the presence of 37 phenolic compounds. Moreover, five compounds were isolated from the leaf extract, and identified on the basis of spectroscopic analysis. The isolated compounds were syringic acid (1), p-coumaric acid (2), 3',5' O-dicaffeoylquinic acid (3), luteolin-8-C-β-D glucopyranoside (orientin) (4) and 8-methoxy kaempferol-3-O-[α-L-rhamnopyranosyl (1→2) β-D-glucopyranoside] (5). The gentamicin-induced nephrotoxicity model was used to evaluate the protective effect of F. spragueana on renal toxicity biomarkers throughout the development of acute kidney injury. Administration of extract led to improvement in kidney function through inhibition of kidney injury molecule-1, creatinine, blood urea nitrogen and total bilirubin, as well as decreasing the inflammatory markers interlukin1-beta and myeloperoxidase. Furthermore, it reduced the oxidative stress by increasing reduced glutathione and total antioxidant capacity levels while decreasing malondialdehyde and nitric oxide content, and improved renal histopathological injuries.
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Affiliation(s)
- Rehab F Taher
- Natural Compounds Chemistry Department, Pharmaceutical and Drug Industries Research Division, National Research Centre (ID 60014618), Giza, Egypt
| | - Mona A Raslan
- Pharmacognosy Department, Pharmaceutical and Drug Industries Research Division, National Research Centre (ID 60014618), Giza, Egypt
| | - Marwa A Masoud
- Pharmacology Department, National Organization for Drug Control and Research, Egyptian Drug Authority, Giza, Egypt
| | - Mahmoud I Nassar
- Natural Compounds Chemistry Department, Pharmaceutical and Drug Industries Research Division, National Research Centre (ID 60014618), Giza, Egypt
| | - Mona E Aboutabl
- Medicinal and Pharmaceutical Chemistry Department (Pharmacology Group), Pharmaceutical and Drug Industries Research Division, National Research Centre (ID 60014618), Giza, Egypt
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Mohamed HZE, Shenouda MBK. Amelioration of renal cortex histological alterations by aqueous garlic extract in gentamicin induced renal toxicity in albino rats: a histological and immunohistochemical study. ALEXANDRIA JOURNAL OF MEDICINE 2021. [DOI: 10.1080/20905068.2020.1871179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
Affiliation(s)
- Hala ZE Mohamed
- Department of Human Anatomy and Embryology, Faculty of Medicine, Assiut University, Assiut, Egypt
| | - Merry BK Shenouda
- Department of Human Anatomy and Embryology, Faculty of Medicine, Assiut University, Assiut, Egypt
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Mohamed M, El Sheikh AK, Mohammed HH. Modulation of Liver P-Glycoprotien Expression May Contribute to Gossypin Protection against Methotrexate-Induced Hepatotoxicity. Indian J Pharmacol 2021; 53:25-30. [PMID: 33975996 PMCID: PMC8216128 DOI: 10.4103/ijp.ijp_824_19] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
OBJECTIVES Methotrexate (MTX) is a broadly used anticancer. Its major side effect is hepatotoxicity. Gossypin is a flavonoid has a hepatoprotective effect as well as antitumor property. The study aimed at inspecting the protective effect of gossypin against MTX hepatotoxicity. MATERIALS AND METHODS Twenty-four adult male rats arranged into four groups (six rats each): control, gossypin control, MTX, and MTX+ gossypin. Animals were orally administered gossypin at 10 mg kg-1 day-1 for 7 days. MTX was injected i.p. (20 mg/kg-1 once) on 5th day. Liver enzyme and oxidative stress markers were assessed. BAX, transforming growth factor-beta (TGF-β) gene expressions, and P-glycoprotein (P-gp) were assessed. The histopathological study as well as the immunohistochemical study for hepatic caspase 3 and nuclear factor kappa-B (NFκ-B) was done. RESULTS MTX produced a significant increase of liver enzymes and distortion of hepatic architecture alongside with increased the hepatic collagen content. MTX administration significantly increased the oxidative stress markers and upregulated the pro-apoptotic BAX and the pro-fibrogenic TGF-β. MTX increased caspase 3 and NFκ-B expression, while diminished the expression of P-gp. Gossypin pretreatment improved the previous parameters, restored the normal hepatic architecture, reduced the hepatic fibrosis, and regained nearly normal expressions for BAX, TGF-β, caspase 3, and NFκ-B. Gossypin caused more reduction in P-gp hepatic expression. CONCLUSIONS Gossypin may be a valuable adjuvant therapy that protects the liver against MTX toxicity through antioxidant, anti-inflammatory, antiapoptotic mechanisms, and mediated P-gp expression reduction.
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Affiliation(s)
- Mervat Mohamed
- Department of Pharmacology, Faculty of Medicine, Minia University, Minya, Egypt
| | - Azza Kamal El Sheikh
- Department of Pharmacology, Faculty of Medicine, Minia University, Minya, Egypt; Department of Basic Health Sciences, Faculty of Medicine, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
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Hassanein EHM, Ali FEM, Kozman MR, Abd El-Ghafar OAM. Umbelliferone attenuates gentamicin-induced renal toxicity by suppression of TLR-4/NF-κB-p65/NLRP-3 and JAK1/STAT-3 signaling pathways. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 28:11558-11571. [PMID: 33128149 DOI: 10.1007/s11356-020-11416-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/24/2020] [Accepted: 10/26/2020] [Indexed: 02/08/2023]
Abstract
Nephrotoxicity is the most common adverse effect of gentamicin (GNT). This study aimed to investigate the possible nephroprotective effect of umbelliferone (UMB), against GNT-induced nephrotoxicity. Rats were allocated into the control group; UMB group (50 mg/kg/day, P.O. for 15 days); GNT group (100 mg/kg/day, i.p., for 8 days); and GNT + UMB group. By the end of the experimental period, serum creatinine, urea, and uric acid as well as urine KIM-1 and urine albumin/creatinine ratio were evaluated to estimate kidney function. Moreover, tissue samples were collected for assessment of ERK1/2, p-ERK1/2, TLR-4, p38 MAPK, NF-κB-p65, NLRP-3, IkBα, TNF-α, IL-1β, JAK1, STAT-3, p-STAT, and cleaved caspase-3. In support, the histopathological examination of renal tissues was performed. UMB improves kidney function through regulation of renal serum biomarkers, with alleviations of histological abrasions induced by GNT. Besides, UMB downregulates renal protein expressions of ERK1/ERK2, TLR-4, and p38MAPK, with subsequent suppression of NF-κB-p65/NLRP-3 inflammasome and JAK1/STAT-3 pathways as well as cleaved caspase-3. In parallel, UMB induced IkBα upregulation. Collectively, UMB markedly amended all GNT-induced renal changes. These nephroprotective outcomes could be attributed to its ability to impede TLR-4/NF-κB-p65/NLRP-3 inflammasome and JAK1/STAT-3 pathways activation, as well as to its anti-inflammatory property.
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Affiliation(s)
- Emad H M Hassanein
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, 71524, Egypt
| | - Fares E M Ali
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, 71524, Egypt.
| | - Magy R Kozman
- Clinical Pharmacology Department, Faculty of Pharmacy, Misr University for Science and Technology, Cairo, Egypt
| | - Omnia A M Abd El-Ghafar
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Nahda University, Beni-Suef, Egypt
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16
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Amelioration of renal and hepatic function, oxidative stress, inflammation and histopathologic damages by Malva sylvestris extract in gentamicin induced renal toxicity. Biomed Pharmacother 2019; 112:108635. [DOI: 10.1016/j.biopha.2019.108635] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Revised: 01/13/2019] [Accepted: 01/28/2019] [Indexed: 12/19/2022] Open
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17
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Cinar I, Sirin B, Aydin P, Toktay E, Cadirci E, Halici I, Halici Z. Ameliorative effect of gossypin against acute lung injury in experimental sepsis model of rats. Life Sci 2019; 221:327-334. [DOI: 10.1016/j.lfs.2019.02.039] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 02/08/2019] [Accepted: 02/18/2019] [Indexed: 02/06/2023]
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18
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Wang L, Wang X, Chen H, Zu X, Ma F, Liu K, Bode AM, Dong Z, Kim DJ. Gossypin inhibits gastric cancer growth by direct targeting of AURKA and RSK2. Phytother Res 2018; 33:640-650. [PMID: 30536456 DOI: 10.1002/ptr.6253] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Revised: 11/11/2018] [Accepted: 11/15/2018] [Indexed: 12/13/2022]
Abstract
Gossypin is a flavone extracted from Hibiscus vitifolius, which has been reported to exhibit anti-inflammatory, antioxidant, and anticancer activities. However, the anticancer properties of gossypin and its molecular mechanism of action against gastric cancer have not been fully investigated. In the present study, we report that gossypin is an Aurora kinase A (AURKA) and RSK2 inhibitor that suppresses gastric cancer growth. Gossypin attenuated anchorage-dependent and anchorage-independent gastric cancer cell growth as well as cell migration. Based on the results of in vitro screening and cell-based assays, gossypin directly binds to and inhibits AURKA and RSK2 activities and their downstream signaling proteins. Gossypin decreased S phase and increased G2/M phase cell cycle arrest by reducing the expression of cyclin A2 and cyclin B1 and the phosphorylation of the CDC protein. Additionally, gossypin also induced intrinsic apoptosis by activating caspases and PARP and increasing the expression of cytochrome c. Our results demonstrate that gossypin is an AURKA and RSK2 inhibitor that could be useful for treating gastric cancer.
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Affiliation(s)
- Li Wang
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China
| | - Xiangyu Wang
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China
| | - Hanyong Chen
- The Hormel Institute, University of Minnesota, Austin, Minnesota
| | - Xueyin Zu
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China.,The Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China
| | - Fayang Ma
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China.,The Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China
| | - Kangdong Liu
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China.,The Pathophysiology Department, The School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, Henan, China.,The Affiliated Cancer Hospital, Zhengzhou University, Zhengzhou, Henan, China.,The Collaborative Innovation Center of Henan Province for Cancer Chemoprevention, Zhengzhou, Henan, China
| | - Ann M Bode
- The Hormel Institute, University of Minnesota, Austin, Minnesota
| | - Zigang Dong
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China.,The Hormel Institute, University of Minnesota, Austin, Minnesota.,The Collaborative Innovation Center of Henan Province for Cancer Chemoprevention, Zhengzhou, Henan, China
| | - Dong Joon Kim
- China-US (Henan) Hormel Cancer Institute, Zhengzhou, Henan, China
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19
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Mohammed MA, Aboulhoda BE, Mahmoud RH. Vitamin D attenuates gentamicin-induced acute renal damage via prevention of oxidative stress and DNA damage. Hum Exp Toxicol 2018; 38:321-335. [DOI: 10.1177/0960327118812166] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Background: Despite being one of the most nephrotoxic drugs, gentamicin (GM) remains a mainstay as a first-choice agent in a vast variety of clinical situations owing to its superlative efficiency as a broad-spectrum antibiotic in treating several life-threatening bacterial infections. This urgently calls for the need for in-depth analysis of the mechanisms governing GM-induced nephrotoxicity and entails the necessity of presenting novel protective agents capable of ameliorating those renal deleterious effects. The reactive oxygen species and redox-sensitive transcription factors in GM-induced nephrotoxicity have recently called attention. Purpose: This study has been designed to shed light on the possible mechanisms of GM-induced nephrotoxicity and to provide a consensus set of histopathological, immunohistochemical, genetic and biochemical parameters elucidating the protective role of vitamin D against this nephrotoxicity. Methods: Twenty-four adult male albino rats were equally divided into four groups: group I (control group), group II (GM), group III (GM + vitamin D) and group IV (vitamin D only). Kidney function tests, histopathological examination, gene expression of nuclear factor 2, nuclear factor kappa beta (NF-κB) and western blot of NF-κB p65, assessment of glutathione peroxidase and nicotinamide adenine dinucleotide phosphate oxidase (NADPH) oxidase by ELISA, as well as immunohistochemical evaluation of inducible nitric oxide, malondialdehyde, 8-hydroxy 2 deoxyguanine and vitamin D receptor, have been carried out. Results: The kidney function deterioration, tissue oxidative stress development and the histopathological changes induced by GM were significantly attenuated by vitamin D administration. Conclusion: Vitamin D attenuates GM nephrotoxicity through its antioxidant properties and prevention of DNA damage.
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Affiliation(s)
- MA Mohammed
- Department of Physiology, Faculty of Medicine, Beni-Suef University, Beni Suef, Egypt
| | - BE Aboulhoda
- Department of Anatomy, Faculty of Medicine, Cairo University, Giza, Egypt
| | - RH Mahmoud
- Department of Biochemistry, Faculty of Medicine, Fayoum University, Fayoum, Egypt
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20
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Vargas F, Romecín P, García-Guillén AI, Wangesteen R, Vargas-Tendero P, Paredes MD, Atucha NM, García-Estañ J. Flavonoids in Kidney Health and Disease. Front Physiol 2018; 9:394. [PMID: 29740333 PMCID: PMC5928447 DOI: 10.3389/fphys.2018.00394] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 04/04/2018] [Indexed: 12/13/2022] Open
Abstract
This review summarizes the latest advances in knowledge on the effects of flavonoids on renal function in health and disease. Flavonoids have antihypertensive, antidiabetic, and antiinflammatory effects, among other therapeutic activities. Many of them also exert renoprotective actions that may be of interest in diseases such as glomerulonephritis, diabetic nephropathy, and chemically-induced kidney insufficiency. They affect several renal factors that promote diuresis and natriuresis, which may contribute to their well-known antihypertensive effect. Flavonoids prevent or attenuate the renal injury associated with arterial hypertension, both by decreasing blood pressure and by acting directly on the renal parenchyma. These outcomes derive from their interference with multiple signaling pathways known to produce renal injury and are independent of their blood pressure-lowering effects. Oral administration of flavonoids prevents or ameliorates adverse effects on the kidney of elevated fructose consumption, high fat diet, and types I and 2 diabetes. These compounds attenuate the hyperglycemia-disrupted renal endothelial barrier function, urinary microalbumin excretion, and glomerular hyperfiltration that results from a reduction of podocyte injury, a determinant factor for albuminuria in diabetic nephropathy. Several flavonoids have shown renal protective effects against many nephrotoxic agents that frequently cause acute kidney injury (AKI) or chronic kidney disease (CKD), such as LPS, gentamycin, alcohol, nicotine, lead or cadmium. Flavonoids also improve cisplatin- or methotrexate-induced renal damage, demonstrating important actions in chemotherapy, anticancer and renoprotective effects. A beneficial prophylactic effect of flavonoids has been also observed against AKI induced by surgical procedures such as ischemia/reperfusion (I/R) or cardiopulmonary bypass. In several murine models of CKD, impaired kidney function was significantly improved by the administration of flavonoids from different sources, alone or in combination with stem cells. In humans, cocoa flavanols were found to have vasculoprotective effects in patients on hemodialysis. Moreover, flavonoids develop antitumor activity against renal carcinoma cells with no toxic effects on normal cells, suggesting a potential therapeutic role in patients with renal carcinoma.
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Affiliation(s)
- Félix Vargas
- Departamento de Fisiología, Facultad de Medicina, Instituto de Investigación Biosanitaria GRANADA, Hospitales Universitarios de Granada, Universidad de Granada, Granada, Spain
| | - Paola Romecín
- Departamento de Fisiología, Facultad de Medicina, Instituto Murciano de Investigación Biomédica, Universidad de Murcia, Murcia, Spain
| | - Ana I García-Guillén
- Departamento de Fisiología, Facultad de Medicina, Instituto Murciano de Investigación Biomédica, Universidad de Murcia, Murcia, Spain
| | - Rosemary Wangesteen
- Departamento de Ciencias de la Salud, Area de Fisiología, Universidad de Jaén, Jaén, Spain
| | - Pablo Vargas-Tendero
- Departamento de Fisiología, Facultad de Medicina, Instituto de Investigación Biosanitaria GRANADA, Hospitales Universitarios de Granada, Universidad de Granada, Granada, Spain
| | - M Dolores Paredes
- Departamento de Fisiología, Facultad de Medicina, Instituto Murciano de Investigación Biomédica, Universidad de Murcia, Murcia, Spain
| | - Noemí M Atucha
- Departamento de Fisiología, Facultad de Medicina, Instituto Murciano de Investigación Biomédica, Universidad de Murcia, Murcia, Spain
| | - Joaquín García-Estañ
- Departamento de Fisiología, Facultad de Medicina, Instituto Murciano de Investigación Biomédica, Universidad de Murcia, Murcia, Spain
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