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Albaqami FF, Abdel-Rahman RF, Althurwi HN, Alharthy KM, Soliman GA, Aljarba TM, Ogaly HA, Abdel-Kader MS. Targeting inflammation and oxidative stress for protection against ischemic brain injury in rats using cupressuflavone. Saudi Pharm J 2024; 32:101933. [PMID: 38204594 PMCID: PMC10777008 DOI: 10.1016/j.jsps.2023.101933] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2024] Open
Abstract
Inflammatory responses and oxidative stress contribute to the pathogenesis of brain ischemia/reperfusion (IR) injury. Naturally occurring bioflavonoids possess antioxidant and anti-inflammatory properties. The phytochemicals of Juniperus sabina L., known as "Abhal" in Saudi Arabia, have been studied and cupressuflavone (CUP) has been isolated as the major bioflavonoid. This study aimed to investigate the neuroprotective potential of CUP in reducing brain IR damage in rats and to understand probable mechanisms. After 60 min of inducing cerebral ischemia by closing the left common carotid artery (CCA), blood flow was restored to allow reperfusion. The same surgical procedure was performed on sham-operated control rats, excluding cerebral IR. CUP or vehicle was given orally to rats for 3 days prior to ischemia induction and for a further 3 days following reperfusion. Based on the findings of this study, compared to the IR control group, CUP-administered group demonstrated reduced neurological deficits, improved motor coordination, balance, and locomotor activity. Additionally, brain homogenates of IR rats showed a decrease in malondialdehyde (MDA) level, an increase in reduced glutathione (GSH) content, and an increase in catalase (CAT) enzyme activity following CUP treatment. CUP suppressed neuro-inflammation via reducing serum inflammatory cytokine levels, particularly those of tumor necrosis factor alpha (TNF-α), interleukin-6 (IL-6), and interleukin-1 beta (IL-1β) and enhancing the inflammatory cytokine levels, such as Nuclear factor kappa- B (NF-κB), TANK-binding kinase-1 (TBK1), and interferon beta (IFN-β) in brain tissues. Furthermore, CUP ameliorated the histological alterations in the brain tissues of IR rats. CUP significantly suppressed caspase-3 expression and downregulated the Toll-like receptor 4 (TLR4)/NF-κB signaling pathway as a result of suppressing High mobility group box 1 (HMGB1). To our knowledge, this is the first study to document the neuroprotective properties of CUP. Thus, the study findings revealed that CUP ameliorates IR-induced cerebral injury possibly by enhancing brain antioxidant contents, reducing serum inflammatory cytokine levels, potentiating the brain contents of TBK1 and IFN-β and suppressing the HMGB1/TLR-4 signaling pathway. Hence, CUP may serve as a potential preventive and therapeutic alternative for cerebral stroke.
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Affiliation(s)
- Faisal F. Albaqami
- Department of Pharmacology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | | | - Hassan N. Althurwi
- Department of Pharmacology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Khalid M. Alharthy
- Department of Pharmacology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Gamal A. Soliman
- Department of Pharmacology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Department of Pharmacology, College of Veterinary Medicine, Cairo University, Giza 12613, Egypt
| | - Tariq M. Aljarba
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
| | - Hanan A. Ogaly
- Department of Chemistry, College of Science, King Khalid University, Abha, Saudi Arabia
- Department of Biochemistry, College of Veterinary Medicine, Cairo University, Giza 12613, Egypt
| | - Maged S. Abdel-Kader
- Department of Pharmacognosy, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj 11942, Saudi Arabia
- Department of Pharmacognosy, College of Pharmacy, Alexandria University, Alexandria 21215, Egypt
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Koriem KMM. Fertaric acid amends bisphenol A-induced toxicity, DNA breakdown, and histopathological changes in the liver, kidney, and testis. World J Hepatol 2022; 14:535-550. [PMID: 35582291 PMCID: PMC9055189 DOI: 10.4254/wjh.v14.i3.535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Revised: 11/10/2021] [Accepted: 02/23/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Bisphenol A (BPA) is present in many plastic products and food packaging. On the other hand, fertaric acid (FA) is a hydroxycinnamic acid. AIM To investigate the effect of FA on BPA-related liver, kidney, and testis toxicity, DNA breakdown, and histopathology in male rats. METHODS Thirty male albino rats were divided into five equal groups (6 rats/group): Control, paraffin oil, FA-, BPA-, and FA + BPA-treated groups. The control and paraffin oil groups were administered orally with 1 mL distilled water and 1 mL paraffin oil, respectively. The FA-, BPA-, and FA+ BPA-treated groups were administered orally with FA (45 mg/kg, bw) dissolved in 1 mL distilled water, BPA (4 mg/kg, bw) dissolved in 1 mL paraffin oil, and FA (45 mg/kg, bw) followed by BPA (4 mg/kg, bw), respectively. All these treatments were given once a day for 6 wk. RESULTS BPA induced a significant decrease in serum alkaline phosphatase, acid phosphatase, sodium, potassium and chloride, testosterone, dehydroepiandrosterone sulfate, glucose-6-phosphate dehydrogenase, 3β-hydroxysteroid dehydrogenase, and testis protein levels but a highly significant increase in serum aspartate aminotransferase, alanine aminotransferase, γ-glutamyl transpeptidase, lactate dehydrogenase, bilirubin, urea, creatinine, uric acid, luteinizing hormone, follicle stimulating hormone, sex hormone binding globulin, blood urea nitrogen, and testis cholesterol levels. Also, FA inhibited the degradation of liver, kidney, and testis DNA content. Oral administration of FA to BPA-treated rats restored all the above parameters to normal levels. CONCLUSION FA ameliorates BPA-induced liver, kidney, and testis toxicity, DNA breakdown, and histopathological changes.
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Ammar NM, Hassan H, Ahmed R, El Gendy AEN, Abd-ElGawad A, Farrag AR, Farag AR, Elshamy A, Afifi S. Gastro-protective effect of Artemisia sieberi essential oil against ethanol-induced ulcer in rats as revealed via biochemical, histopathological and metabolomics analysis. Biomarkers 2022; 27:247-257. [PMID: 34978233 DOI: 10.1080/1354750x.2021.2025428] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
CONTEXT Gastric ulcer is regarded as one of the main clinical ailments with high morbidity and mortality rates. MATERIALS AND METHODS Gastro-protective effect of Artemisia sieberi essential oil (AS-EO) in ethanol-induced rats was evaluated via biochemical, histopathological and large-scale metabolomics analyses. Glutathione (GSH), total antioxidant capacity (TAC), prostaglandin (PGE2) and tumor necrosis factor α (TNF-α) alongside with histopathological examination of gastric mucosa were analyzed. Metabolites profiling coupled to Global Natural Products Social molecular networking platform (GNPS) and multivariate data analyses to reveal for changes in rats metabolome with treatments and involved action mechanisms. RESULTS Pretreatment with 100 and 200 mg/kg of AS-EO in EtOH-treated rats restored all parameters towards normal status compared to disease model. AS-EO alleviated the histological and pathological damage of gastric tissue caused by ethanol. Metabolites profiling revealed an increase in uracil, cholesterol and fatty acids/fatty acyl amides levels in ulcer rats and restored to normal levels post AS-EO intervention. These results indicated the efficacy of AS-EO in a dose-dependent manner, and to exert protective effects in ulcer rat model by targeting several metabolic pathways viz. lipid, energy, and nucleotide metabolisms. CONCLUSION AS-EO adds to the known uses of genus Artemisia as anti-ulcerogenic agent by attenuating oxidative stress and inflammatory responses associated with an ulcer. Several novel biomarkers for ulcer progression in rats were identified and have yet to be confirmed in human models.
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Affiliation(s)
- Naglaa M Ammar
- Therapeutic Chemistry Department, National Research Centre, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
| | - Heba Hassan
- Therapeutic Chemistry Department, National Research Centre, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
| | - Rania Ahmed
- Chemistry of Natural Compounds Department, National Research Centre, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
| | - Abd El-Nasser El Gendy
- Medicinal and Aromatic Plants Research Department, National Research Centre, Cairo, Egypt
| | - Ahmed Abd-ElGawad
- Department of Botany, Faculty of Science, Mansoura University, Mansoura 35516, Egypt
| | - Abdel Razik Farrag
- Department of Pathology, National Research Centre, 33 El Bohouth St. Dokki, Giza 12622, Egypt
| | - Abdel Razik Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr El Aini St., Cairo P.B. 11562, Egypt.,Chemistry Department, School of Sciences & Engineering, The American University in Cairo, New Cairo 11835, Egypt
| | - Abdelsamed Elshamy
- Chemistry of Natural Compounds Department, National Research Centre, 33 El Bohouth St., Dokki, Giza, 12622, Egypt
| | - Sherif Afifi
- Pharmacognosy Department, Faculty of Pharmacy, University of Sadat City, Sadat City 32897, Egypt
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Sepehrimanesh M, Samimi N, Koohi-Hosseinabadi O, Mokhtari M, Amiri-Zadeh S, Farjam M. Effects of Cupressus sempervirens extract on the healing of acetic acid-induced ulcerative colitis in rat. JOURNAL OF COLOPROCTOLOGY 2021. [DOI: 10.1016/j.jcol.2018.07.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
AbstractUlcerative colitis is a chronic inflammatory condition of the colon with an unknown etiology. In this study, we aimed to evaluate the therapeutic effects of Cupressus sempervirens extract on the healing of acetic acid-induced ulcerative colitis in rat. Fifty-five male rats divided into five equal treatment groups were used for this study and received the following treatments: Group 1, 250 mg/kg asacol; Group 2, 1 ml gel base (carboxymethyl cellulose); Group 3, 0.5% gel form of C. sempervirens extract; Group 4, 1% gel form of C. sempervirens extract, and; Group 5, considered as negative control and received 1 ml of normal saline. Body weight changes, histopathological and antioxidant changes in the colon tissue were evaluated. Significant weight gain was observed in rats that received 1% gel extract of C. sempervirens. Significant superoxide dismutase activity was also detected in 0.5 and 1% gel extract groups compared to C. sempervirens extract, Asacol and in 1% gel extract groups compared to the gel base group. Furthermore, both gel extract groups had significant lower total antioxidant capacity compared to Asacol group. Several histopathological lesions including inflammation, ulceration, crypt disarray, and goblet cell depletion were detected in the different groups, however, the mean rank of pathological changes showed no significant difference among the five groups. In summary, our results showed that hydroalcoholic extracts of C. sempervirens leaves produces healing effects in acetic acid induced ulcerative colitis.
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Affiliation(s)
- Masood Sepehrimanesh
- Gastrointestinal and Liver Diseases Research Center, Guilan University of Medical Sciences, Rasht, Iran
| | - Nastaran Samimi
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
- Student Research Committee, Fasa University of Medical Sciences, Fasa, Iran
| | - Omid Koohi-Hosseinabadi
- Center of Comparative and Experimental Medicine, Shiraz University of Medical Science, Shiraz, Iran
| | - Maral Mokhtari
- Department of Pathology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Saeed Amiri-Zadeh
- Gastroenterohepatology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mojtaba Farjam
- Noncommunicable Diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
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Akaberi M, Boghrati Z, Amiri MS, Khayyat MH, Emami SA. A Review of Conifers in Iran: Chemistry, Biology and their Importance in Traditional and Modern Medicine. Curr Pharm Des 2020; 26:1584-1613. [PMID: 32003665 DOI: 10.2174/1381612826666200128100023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Accepted: 01/22/2020] [Indexed: 11/22/2022]
Abstract
Cupressus sempervirens, Platycladus orientalis, Juniperus communis, J. excelsa, J. foetidissima, J. polycarpos var. turcomanica, J. sabina, and Taxus baccata are conifers in Iran. These plants have a long reputation in different systems of traditional medicines for a variety of diseases. This review aims to provide comprehensive and up-to-date information about the ethnopharmacological uses, chemical constituents, and pharmacology of these conifers. Furthermore this study comprises a bibliographical survey of major Islamic Traditional Medicine (ITM) books regarding different medical aspects of these species. A literature search was conducted on the applications of these conifers both in traditional and modern medicines by referencing traditional textbooks and scientific databases. Ethnobotanical literature review indicates that various parts of the plants including cones, berries, leaves, bark, wood, and resin have been used for a broad spectrum of applications. In Iran, C. sempervirens, J. sabina, J. communis, and T. baccata have been used traditionally for the treatment of urinary, digestive, nervous, respiratory, and integumentary systems-related problems. The phytochemical constituents of these plants can be divided into two main categories: volatile and non-volatile components, all dominated by terpenes. Considering the pharmacological and clinical evidence, while some of the traditional applications of these plants are supported by modern medicine, implying the value of the traditional and folklore knowledge for finding new lead compounds in drug discovery, some have remained unexamined showing the need for much more studies in this regard.
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Affiliation(s)
- Maryam Akaberi
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Zahra Boghrati
- Department of Traditional Medicine, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Mohammad H Khayyat
- Department of Pharmaceutical Chemistry, School of Pharmacy, Pharmaceutical Research Center, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed A Emami
- Department of Pharmacognosy, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.,Department of Traditional Medicine, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Koriem KM, Saleh HN, El-Attar MA. Artemisia restores systolic blood pressure, attenuates serum sodium/potassium levels and prevents cardiac oxidative stress in hypertension. NUTRITION & FOOD SCIENCE 2020; ahead-of-print. [DOI: 10.1108/nfs-07-2020-0254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
Purpose
This paper aims to evaluate systolic blood pressure (SBP), serum sodium/potassium levels and cardiac antioxidants after Artemisia herba-alba oral administration in spontaneous hypertensive rats (SHR).
Design/methodology/approach
Hypertension is a silent killer disease. The SHR model was used in this study due to the similarity of high blood pressure in human and rat. The SBP, serum sodium and potassium, urinary sodium and potassium, cardiac antioxidants and heart histology were examined in SHR after oral administration with 10 and 20% of the LD50 of Artemisia herba-alba during four weeks.
Findings
The LD50 of Artemisia herba-alba was found to be 1000 mg/kg. Doses of 100 mg/kg (10% LD50) and 200 mg/kg (20% LD50) were considered in the present study. The oral administration of SHR rats with Artemisia extract at 100 and 200 mg/kg decreased (p < 0.01) the body weights, SBP and serum sodium and potassium. Meanwhile, cardiac superoxide dismutase and gluthatione peroxidase were increased in SHR-treated rats. Histology of SHR cardiac tissues showed tissue degenerative but oral intake of 100 and 200 mg/kg artemisia exhibited normal muscle fibers, acidophilic cytoplasm and central nuclei.
Originality/value
The cardiovascular diseases are the first reason for high death rate in Western countries and collapsing economies due to hypertensive patients suffering high health-care costs. The advantage of hypertension Herba l treatment occurred due to its cheap and available source. Artemisia herba-alba leaves restored SBP, attenuated serum sodium/potassium levels and prevented cardiac oxidative stress in SHR.
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Elsharkawy ER, Almalki F, Ben Hadda T, Rastija V, Lafridi H, Zgou H. DFT calculations and POM analyses of cytotoxicity of some flavonoids from aerial parts of Cupressus sempervirens: Docking and identification of pharmacophore sites. Bioorg Chem 2020; 100:103850. [PMID: 32460177 DOI: 10.1016/j.bioorg.2020.103850] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 04/08/2020] [Accepted: 04/10/2020] [Indexed: 11/30/2022]
Abstract
Two known polyphenols named apigenin 7-O-β-d-glucopyranoside (S1) and querctine-3-O-glucoside (S2), along with another two new compounds apigenin 4'-geranyl-8-glucopyranosyl-7-O-α-glucopyranoside (S3) and apigenin 4'-pernyl-8-glucopyranosyl -7-O-α-glucopyranoside (S4), were isolated from the leaves of Cupressus sempervirens. Structure elucidation of the isolated polyphenols was established on the basis of detailed spectroscopic analysis like 1D and 2D NMR analyses including 1H NMR, 13C NMR, COSY, DEPT, HMQC, UV, and Electron Spray Ionization Mass Spectroscopy (ESI-MS). Density Functional Theory (DFT) of computational, Petra/Osiris/Molinspiration (POM), and docking analyses methods were applied in the structural validation of new isolated compounds. The isolated compounds S1-S4 showed significant cytotoxicity against human hepatocellular liver carcinoma HepG2 cells, MCF-7, HC116 and A549.
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Affiliation(s)
- Eman R Elsharkawy
- Chemistry Department, Faculty of Science, Northern Borders University, Arar, Saudi Arabia; Ecophysiology Unit, Plant Ecology and Ranges Department, Desert Research Center, Cairo, Egypt.
| | - Faisal Almalki
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm AlQura University, Makkah 21955, Saudi Arabia.
| | - Taibi Ben Hadda
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm AlQura University, Makkah 21955, Saudi Arabia; Laboratory of Applied Chemistry & Environment, Faculty of Sciences, Mohammed Premier University, MB 524, 60000 Oujda, Morocco.
| | - Vesna Rastija
- Department of Agroecology and Environmental Protection, Faculty of Agrobiotehnical Sciences Osijek, Josip Juraj Strossmayer University of Osijek, Vladimira Preloga 1, Osijek, Croatia.
| | - Hind Lafridi
- Material Sciences, Processes, Environment & Modeling, Polydisciplinary Faculty, Ibn Zohr University, Ouarzazate, Morocco; Ibn Zohr University, Faculty of Sciences, B.P. 8106, 80090 Agadir, Morocco.
| | - Hsaine Zgou
- Ibn Zohr University, Faculty of Sciences, B.P. 8106, 80090 Agadir, Morocco.
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Hussain MK, Saquib M, Ahamad T, Khatoon S, Khan MF. Mediterranean Cypress “Cupressus sempervirens”: A Review on Phytochemical and Pharmacological Properties. CURRENT TRADITIONAL MEDICINE 2019. [DOI: 10.2174/2215083805666190619103224] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Background:
Cupressus sempervirens (C. sempervirens), commonly known as
Mediterranean cypress is native to the eastern Mediterranean region, North America and
subtropical Asia at higher altitudes. The crude, semi-purified and purified extracts of
C. sempervirens have long been recognized for its pharmacological activities as evidenced
by its extensive use by indigenous cultures in herbal medicines, tonics and infusion. Pharmacological
properties displayed the prodigious biological activities that could be further
explored for development of new herbal formulations or therapeutic agents.
Aims:
This review presents a critical analysis of the current state of knowledge about the
ethno medicinal uses, phytochemistry and pharmacological properties of C. sempervirens L
and its future applications.
Materials and Methods:
Literature related to C. sempervirens and its synonyms were
searched on the available online literature databases such as Google Scholar, PubMed,
SciFinder, Scopus, Springer, ScienceDirect, Wiley, ACS, Scielo and Web of Science, thesis,
dissertations, books, reports, local herbal encyclopedias and other relevant websites.
Results:
A review of literature showed that decoction of cones and young branches of C.
sempervirens gave astonishing effect in the treatment of hemorrhoids and to treat excessive
sweating in the feet. Enormous pharmacological properties have been found including antiseptic,
anti-inflammatory, antispasmodic, antioxidant, antimicrobial, hepatoprotective,
wound-healing, anticoagulant, antihyperlipidemic, anticancer, neurobiological, antidiabetic,
and antiosteoporotic. Approximately 109 phytochemical constituents have been searched out
as isolates from various parts of this plant comprising mostly diterpenoids and biflavonoids.
Conclusion:
Numerous in vivo and in vitro studies have provided support for the traditional
uses of C. sempervirens but further research work is required towards isolating more active
constituents and for validating its clinical utilization in the herbal formulations for humans
as well as investigating any potential toxicity for future clinical studies.
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Affiliation(s)
- Mohd Kamil Hussain
- Department of Chemistry, Govt. Raza P.G. College, Rampur-244901, UP, India
| | - Mohammad Saquib
- Department of Chemistry, University of Allahabad-211002, UP, India
| | - Tanveer Ahamad
- Department of Biotechnology, Era's Lucknow Medical College, Era University, Lucknow-226003, UP, India
| | - Shahnaaz Khatoon
- Department of Botany, D.N. (PG) College, Meerut-200005, UP, India
| | - Mohammad Faheem Khan
- Department of Biotechnology, Era's Lucknow Medical College, Era University, Lucknow-226003, UP, India
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Aborehab NM, Waly NE. IL-6 and NFE2L2: A putative role for the hepatoprotective effect of N. Sativa, P. Ginseng and C. Sempervirens in AFB-1 induced hepatocellular carcinoma in rats. Toxicol Rep 2019; 6:457-464. [PMID: 31193706 PMCID: PMC6541739 DOI: 10.1016/j.toxrep.2019.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Revised: 05/01/2019] [Accepted: 05/18/2019] [Indexed: 02/07/2023] Open
Abstract
P. Ginseng showed a prominent prophylactic effect in AFB-1 induced rat model. Hepatoprotective effects of extracts possibly mediated via IL-6, hs-CRP, SOD, NFE2L2. NFE2L2 play a pivotal role in this hepatoprotective effect of herbal extracts.
In this study, we investigated possible hepato-protective effects of N. Sativa, P. Ginseng, and C. Sempervirens in Aflatoxin B1 (AFB-1) induced hepatocellular carcinoma rat model. Fifty-four male albino rats were randomly assigned to experimental groups. Alcoholic extracts of aforementioned herbs were administered orally for 28 days at different doses. IL-6, hs-CRP, MDA, SOD and NFE2L2 were determined using ELISA. Histopathological changes in treated groups were examined. Herbal treatment significantly reduced IL-6, hs-CRP, and MDA (P < 0.001) whereas it significantly increased SOD (p < 0.001). C. Sempervirens 600 and N. Sativa 1000 increased NFE2L2 level compared to P. Ginseng 500 group (P value<0.01). Histopathological evaluation of treated groups showed different grades of healing of the liver. This study confirms a beneficial hepatoprotective effect for aforementioned herbal extracts orally administered in rat model of AFB1 induced HCC. This effect is putatively mediated via modulation of inflammatory cytokines as well as amelioration of oxidative stress.
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