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Patti G, Pellegrino C, Ricciardi A, Novara R, Cotugno S, Papagni R, Guido G, Totaro V, De Iaco G, Romanelli F, Stolfa S, Minardi ML, Ronga L, Fato I, Lattanzio R, Bavaro DF, Gualano G, Sarmati L, Saracino A, Palmieri F, Di Gennaro F. Potential Role of Vitamins A, B, C, D and E in TB Treatment and Prevention: A Narrative Review. Antibiotics (Basel) 2021; 10:1354. [PMID: 34827292 PMCID: PMC8614960 DOI: 10.3390/antibiotics10111354] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 10/31/2021] [Accepted: 11/04/2021] [Indexed: 12/26/2022] Open
Abstract
(1) Background: Tuberculosis (TB) is one of the world's top infectious killers, in fact every year 10 million people fall ill with TB and 1.5 million people die from TB. Vitamins have an important role in vital functions, due to their anti-oxidant, pro-oxidant, anti-inflammatory effects and to metabolic functions. The aim of this review is to discuss and summarize the evidence and still open questions regarding vitamin supplementation as a prophylactic measure in those who are at high risk of Mycobacterium tuberculosis (MTB) infection and active TB; (2) Methods: We conducted a search on PubMed, Scopus, Google Scholar, EMBASE, Cochrane Library and WHO websites starting from March 1950 to September 2021, in order to identify articles discussing the role of Vitamins A, B, C, D and E and Tuberculosis; (3) Results: Supplementation with multiple micronutrients (including zinc) rather than vitamin A alone may be more beneficial in TB. The WHO recommend Pyridoxine (vitamin B6) when high-dose isoniazid is administered. High concentrations of vitamin C sterilize drug-susceptible, MDR and extensively drug-resistant MTB cultures and prevent the emergence of drug persisters; Vitamin D suppresses the replication of mycobacterium in vitro while VE showed a promising role in TB management as a result of its connection with oxidative balance; (4) Conclusions: Our review suggests and encourages the use of vitamins in TB patients. In fact, their use may improve outcomes by helping both nutritionally and by interacting directly and/or indirectly with MTB. Several and more comprehensive trials are needed to reinforce these suggestions.
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Affiliation(s)
- Giulia Patti
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Carmen Pellegrino
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Aurelia Ricciardi
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Roberta Novara
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Sergio Cotugno
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Roberta Papagni
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Giacomo Guido
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Valentina Totaro
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Giuseppina De Iaco
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Federica Romanelli
- Microbiology and Virology Unit, University of Bari, University Hospital Policlinico, 70124 Bari, Italy; (F.R.); (S.S.); (L.R.)
| | - Stefania Stolfa
- Microbiology and Virology Unit, University of Bari, University Hospital Policlinico, 70124 Bari, Italy; (F.R.); (S.S.); (L.R.)
| | - Maria Letizia Minardi
- Infectious Diseases Clinic, University Hospital “Tor Vergata”, Department of Systems Medicine, University of Rome Tor Vergata, 00173 Rome, Italy; (M.L.M.); (I.F.); (L.S.)
| | - Luigi Ronga
- Microbiology and Virology Unit, University of Bari, University Hospital Policlinico, 70124 Bari, Italy; (F.R.); (S.S.); (L.R.)
| | - Ilenia Fato
- Infectious Diseases Clinic, University Hospital “Tor Vergata”, Department of Systems Medicine, University of Rome Tor Vergata, 00173 Rome, Italy; (M.L.M.); (I.F.); (L.S.)
| | - Rossana Lattanzio
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Davide Fiore Bavaro
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Gina Gualano
- National Institute for Infectious Diseases “L. Spallanzani” IRCCS, 00161 Rome, Italy;
| | - Loredana Sarmati
- Infectious Diseases Clinic, University Hospital “Tor Vergata”, Department of Systems Medicine, University of Rome Tor Vergata, 00173 Rome, Italy; (M.L.M.); (I.F.); (L.S.)
| | - Annalisa Saracino
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
| | - Fabrizio Palmieri
- National Institute for Infectious Diseases “L. Spallanzani” IRCCS, 00161 Rome, Italy;
| | - Francesco Di Gennaro
- Clinic of Infectious Diseases, Department of Biomedical Sciences and Human Oncology, University of Bari “Aldo Moro”, 70123 Bari, Italy; (G.P.); (C.P.); (A.R.); (R.N.); (S.C.); (R.P.); (G.G.); (V.T.); (G.D.I.); (R.L.); (D.F.B.); (A.S.); (F.D.G.)
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Li F, Zhou J, Li Y, Sun K, Chen J. Mitochondrial Damage and Drp1 Overexpression in Rifampicin- and Isoniazid-induced Liver Injury Cell Model. J Clin Transl Hepatol 2019; 7:40-45. [PMID: 30944818 PMCID: PMC6441640 DOI: 10.14218/jcth.2018.00052] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 12/17/2018] [Accepted: 12/29/2018] [Indexed: 01/10/2023] Open
Abstract
Background and Aims: Rifampicin (RFP) and isoniazid (INH) are widely used as anti-tuberculosis agents. However, the mechanisms underlying the involvement of reactive oxygen species and mitochondria in RFP- and INH-related hepatotoxicity have not been established yet. This study aimed to observe the intracellular mechanisms leading to mitochondrial dysfunction and morphological changes in RFP- and INH-induced hepatocyte injury. Methods: Cell injury, changes in mitochondrial function, and expression and activation of dynamin related protein 1 (Drp1), known as the main protein for mitochondrial fission, were analyzed in cultured QSG7701 cells exposed to RFP and INH. Results: INH and RFP treatment induced pronounced hepatocyte injury and increased cell death. In the similar context of aspartate aminotransferase elevation and adenosine triphosphate synthesis decrease, changes in mitochondrial membrane permeability and reactive oxygen species in hepatocytes induced by RFP were significantly different from those induced by INH (p < 0.05). Particularly, we observed the overactivation and mitochondrial translocation of Drp1 in RFP-induced cell injury, which was not occurred with exposure to INH. Conclusions: RFP-induced hepatotoxicity may be closely related to mitochondrial dysfunction and Drp1-mediated mitochondrial fission.
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Affiliation(s)
- Fangfang Li
- Department of Digestive Diseases, First Hospital of Chenzhou, Chenzhou, Hunan, China
| | - Juan Zhou
- Department of Infectious Diseases, The Affiliated Zhuzhou Hospital Xiangya Medical College CSU, Zhuzhou, Hunan, China
| | - Yi Li
- Liver Diseases Center, Department of Infectious Diseases, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China
| | - Kewei Sun
- Department of Infectious Diseases, First Hospital of Hunan University of Chinese Medicine, Changsha, Hunan, China
| | - Jun Chen
- Department of Liver Diseases, Third Hospital of Shenzhen, Shenzhen, Guangdong, China
- *Correspondence to: Jun Chen, Department of Liver Diseases, Third Hospital of Shenzhen, Shenzhen, Guangdong 311115, China. E-mail:
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Danjuma L, Mok PL, Higuchi A, Hamat RA, Teh SW, Koh AEH, Munusamy MA, Arulselvan P, Rajan M, Nambi A, Swamy K, Vijayaraman K, Murugan K, Natarajaseenivasan K, Subbiah SK. Modulatory and regenerative potential of transplanted bone marrow-derived mesenchymal stem cells on rifampicin-induced kidney toxicity. Regen Ther 2018; 9:100-110. [PMID: 30525080 PMCID: PMC6223029 DOI: 10.1016/j.reth.2018.09.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2018] [Accepted: 09/03/2018] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION Anti-tuberculosis agent rifampicin is extensively used for its effectiveness. Possible complications of tuberculosis and prolonged rifampicin treatment include kidney damage; these conditions can lead to reduced efficiency of the affected kidney and consequently to other diseases. Bone marrow-derived mesenchymal stem cells (BMMSCs) can be used in conjunction with rifampicin to avert kidney damage; because of its regenerative and differentiating potentials into kidney cells. This research was designed to assess the modulatory and regenerative potentials of MSCs in averting kidney damage due to rifampicin-induced kidney toxicity in Wistar rats and their progenies. BMMSCs used in this research were characterized according to the guidelines of International Society for Cellular Therapy. METHODS The rats (male and female) were divided into three experimental groups, as follows: Group 1: control rats (4 males & 4 females); Group 2: rats treated with rifampicin only (4 males & 4 females); and Group 3: rats treated with rifampicin plus MSCs (4 males & 4 females). Therapeutic doses of rifampicin (9 mg/kg/day for 3-months) and MSCs infusions (twice/month for 3-months) were administered orally and intravenously respectively. At the end of the three months, the animals were bred together to determine if the effects would carry over to the next generation. Following breeding, the rats were sacrificed to harvest serum for biochemical analysis and the kidneys were also harvested for histological analysis and quantification of the glomeruli size, for the adult rats and their progenies. RESULTS The results showed some level of alterations in the biochemical indicators and histopathological damage in the rats that received rifampicin treatment alone, while the control and stem cells treated group showed apparently normal to nearly normal levels of both bio-indicators and normal histological architecture. CONCLUSIONS Intravenous administration of MSCs yielded sensible development, as seen from biochemical indicators, histology and the quantitative cell analysis, hence implying the modulatory and regenerative properties of MSCs.
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Affiliation(s)
- Lawal Danjuma
- Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
- Department of Microbiology and Biotechnology, Faculty of Science, Federal University Duste, P.M.B 7156, Duste, Jigawa, Nigeria
| | - Pooi Ling Mok
- Department of Biomedical Science, Faculty of Medicine and Health Science Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
- Genetics and Regenerative Medicine Research Centre, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Jouf University, P.O. Box 2014, Sakaka, Aljouf Province, Saudi Arabia
| | - Akon Higuchi
- Department of Chemical and Materials Engineering, National Central University, Jhong-li, Taoyuan, 32001, Taiwan
- Department of Reproduction, National Research Institute for Child Health and Development, Tokyo, 157-8535, Japan
- Department of Botany and Microbiology, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Rukman Awang Hamat
- Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Seoh Wei Teh
- Department of Biomedical Science, Faculty of Medicine and Health Science Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Avin Ee-Hwan Koh
- Department of Biomedical Science, Faculty of Medicine and Health Science Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
| | - Murugan A. Munusamy
- Department of Botany and Microbiology, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Palanisamy Arulselvan
- Laboratory of Vaccines and Immunotherapeutics, Institute of Bioscience, Universiti Putra Malaysia, Serdang, 43400, Selangor, Malaysia
| | - Mariappan Rajan
- Biomaterials in Medicinal Chemistry Laboratory, Department of Natural Products Chemistry, School of Chemistry, Madurai Kamaraj University, Madurai, 625 021, Tamil Nadu, India
| | - Arivudai Nambi
- Faculty of Medicine, Lincoln University College, Malaysia
| | - K.B. Swamy
- Faculty of Medicine, Lincoln University College, Malaysia
| | - Kiruthiga Vijayaraman
- Department of Medical Biotechnology, Division of Applied Biomedical Sciences and Biotechnology, School of Health Sciences, International Medical University, Malaysia
| | - Kadarkarai Murugan
- Division of Entomology, Department of Zoology, School of Life Sciences, Bharathiar University, Coimbatore, Tamil Nadu, 641 046, India
| | - Kalimuthusamy Natarajaseenivasan
- Medical Microbiology Laboratory, Department of Microbiology, Centre of Excellence in Life Sciences, Bharathidasan University, Tiruchirappalli, India
| | - Suresh Kumar Subbiah
- Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
- Genetics and Regenerative Medicine Research Centre, Universiti Putra Malaysia, 43400, Serdang, Selangor, Malaysia
- Muthayammal Centre for Advanced Research, Muthayammal College of Arts and Science, Rasipuram, Namakkal, Tamil Nadu, 637408, India
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Fialho PMM, Correa CRS, Lescano SZ. Asthma and Seroconversion from Toxocara spp. Infection: Which Comes First? BIOMED RESEARCH INTERNATIONAL 2018; 2018:4280792. [PMID: 29888264 PMCID: PMC5977020 DOI: 10.1155/2018/4280792] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/17/2017] [Revised: 02/09/2018] [Accepted: 04/08/2018] [Indexed: 01/15/2023]
Abstract
The aim of this study was to estimate the incidence of seroconversion of Toxocara spp. infection and related variables. We conducted a cohort study of 77 children aged 2-12 years who had negative serology in a previous cross-sectional study. Univariate and bivariate analyses were performed to describe the cohort, using socioeconomic, behavioral, and health conditions as variables. Logistic regression analysis was performed using seroconversion as the dependent variable, and the remaining variables are treated as independent variables. Asthma was the only independent variable that showed an association with seroconversion, with an odds ratio = 3.57 (1.01-12.6). The incidence of seroconversion from Toxocara spp. infection in the children followed was 10.4 per 100 per year. Previous studies reporting an association of asthma with toxocariasis have only been carried out using cross-sectional studies. Therefore, this study is one of only a few describing the incidence of seroconversion from Toxocara spp. infection, which is relevant for understanding the burden of this parasite.
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Affiliation(s)
| | | | - Susana Zevallos Lescano
- Universidade de São Paulo, Instituto de Medicina Tropical de São Paulo, Laboratório de Imunopatologia da Esquistossomose (LIM 06), São Paulo, SP, Brazil
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Homma T, Shirato T, Akihara R, Kobayashi S, Lee J, Yamada KI, Miyata S, Takahashi M, Fujii J. Mice deficient in aldo-keto reductase 1a (Akr1a) are resistant to thioacetamide-induced liver injury. Toxicol Lett 2018; 294:37-43. [PMID: 29763686 DOI: 10.1016/j.toxlet.2018.05.015] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Revised: 05/01/2018] [Accepted: 05/11/2018] [Indexed: 02/06/2023]
Abstract
Aldehyde reductase (Akr1a) has been reported to be involved in detoxification of reactive aldehydes as well as in the synthesis of bioactive compounds such as ascorbic acid (AsA). Because Akr1a is expressed at high levels in the liver and is involved in xenobiotic metabolism, our objective was to investigate the hepato-protective role of Akr1a in a thioacetamide (TAA)-induced hepatotoxicity model using Akr1a-deficient (Akr1a-/-) mice. Wild-type (WT) and Akr1a-/- mice were injected intraperitoneally with TAA and the extent of liver injury in the acute phase was assessed. Intriguingly, the extent of TAA-induced liver damage was less in the Akr1a-/- mice than in the WT mice. Biomarkers for the ER stress-induced apoptosis pathway were markedly decreased in the livers of Akr1a-/- mice, whereas AsA levels in plasma did not change significantly in any of the mice. In the liver, TAA is converted to reactive metabolites such as TAA S-oxide and then to TAA S, S-dioxide via the action of CYP2E1. In Akr1a-/- mice, CYP2E1 activity was relatively lower than WT mice at the basal level, leading to reactive TAA metabolites being produced at lower levels after the TAA treatment. The levels of liver proteins that were modified with these metabolites were also lower in the Akr1a-/- mice than the WT mice after the TAA treatment. Furthermore, after a lethal dose of a TAA challenge, the WT mice all died within 36 h, whereas almost all of the Akr1a-/- mice survived. These collective results suggest that Akr1a-/- mice are resistant to TAA-induced liver injury, and it follows that the absence of Akr1a might modulate TAA bioactivation.
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Affiliation(s)
- Takujiro Homma
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan.
| | - Takaya Shirato
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan
| | - Ryusuke Akihara
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan
| | - Sho Kobayashi
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan
| | - Jaeyong Lee
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan
| | - Ken-Ichi Yamada
- Department of Bio-functional Science, Faculty of Pharmacological Science, Kyushu University, Fukuoka, Japan; AMED-CREST, Japan Agency for Medical Research and Development, Tokyo, Japan
| | | | - Motoko Takahashi
- Department of Biochemistry, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Junichi Fujii
- Department of Biochemistry and Molecular Biology, Graduate School of Medical Science, Yamagata University, Yamagata, Japan
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Tee LH, Yang B, Tey BT, Chan ES, Azlan A, Ismail A, Sun J, Lau CY, Palanisamy UD, Ramanan RN, Prasad KN. Valorization of Dacryodes rostrata fruit through the characterization of its oil. Food Chem 2017; 235:257-264. [DOI: 10.1016/j.foodchem.2017.05.021] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2017] [Revised: 04/17/2017] [Accepted: 05/03/2017] [Indexed: 10/19/2022]
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Akintunde JK, Bolarin OE, Akintunde DG. Garlic capsule and selenium-vitamins ACE combination therapy modulate key antioxidant proteins and cellular adenosine triphosphate in lisinopril-induced lung damage in rats. Drug Metab Pers Ther 2016; 31:47-54. [PMID: 26943616 DOI: 10.1515/dmpt-2015-0035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Accepted: 01/26/2016] [Indexed: 11/15/2022]
Abstract
BACKGROUND Garlic capsule (GAR) and/or selenium- vitamin A, C, E (S-VACE) might be useful in the treatment of lung diseases. The present study evaluated the toxicity of lisinopril (LIS) in the lungs of male rats and the reversal effect of GAR and/or selenium-vitamins A, C, and E (S-VACE). METHODS Group I served as the control, whereas animals in groups II, III, IV, and V received 28 mg of LIS/kg body weight by gavage. Group III was co-treated with GAR at a therapeutic dosage of 250 mg/kg body weight per day. Group IV was co-treated with S-VACE at dosage of 500 mg/kg body weight per day. Lastly, group V was co-treated with GAR and S-VACE at dosages of 250 and 500 mg/kg body weight per day, respectively. The experiment lasted for 8 days (sub-acute exposure). RESULTS Administration of therapeutic dose of LIS to male rats depleted enzymatic antioxidants (superoxide dismutase and catalase) and cellular adenosine triphosphate content with concomitant increase in lipid peroxidation. Histopathology examination showed damage to the epithelial cells of the airways. These effects were prevented by both single and combination treatment of GAR and S-VACE in male rats with LIS-induced lung toxicity. CONCLUSIONS We therefore concluded that the combination of GAR and S-VACE can be a novel therapy for the management of lung diseases in humans.
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Akihara R, Homma T, Lee J, Yamada KI, Miyata S, Fujii J. Ablation of aldehyde reductase aggravates carbon tetrachloride-induced acute hepatic injury involving oxidative stress and endoplasmic reticulum stress. Biochem Biophys Res Commun 2016; 478:765-71. [DOI: 10.1016/j.bbrc.2016.08.022] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Accepted: 08/04/2016] [Indexed: 11/16/2022]
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Awodele O, Amagon KI, Agbo J, Prasad MNV. Toxicological evaluation of the aqueous stem bark extract of Bridelia ferruginea (Euphorbiaceae) in rodents. Interdiscip Toxicol 2016; 8:89-98. [PMID: 27486366 PMCID: PMC4961903 DOI: 10.1515/intox-2015-0014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Revised: 05/12/2015] [Accepted: 05/17/2015] [Indexed: 11/19/2022] Open
Abstract
Bridelia ferruginea is a woody shrub that grows in the Savannah or rain forests of Africa and has traditionally been used to treat diabetes, arthritis and boils. Despite all these uses, extensive toxicological evaluation has not been carried out. The aim of the present investigation was to evaluate the sub-chronic toxicological effects of the stem bark aqueous extract of Bridelia ferruginea in rats. The lethal dose (LD50) was determined using probit analysis and graded doses of the extract (250–4000 mg/kg) were administered to the animals via oral and intraperitoneal routes and observed for mortality, behavioral changes and signs of toxicity. Sub-chronic toxicity study was carried out at doses of 1 000, 2 000 and 4 000 mg/kg administered daily for 60 days. The animals were sacrificed after 60 days. Blood was collected for biochemical (renal and hepatic), hematological, oxidative stress, sperm and histopathological examinations, using standard methods. LD50 of the extract was estimated as >4 000 mg/kg orally; neither significant visible signs of toxicity nor mortality were observed. There were no significant differences in the animals and organ weights, hematological and biochemical parameters in the treated groups compared to the control group. However, a significant increase (p<0.05) in the level of lipid peroxidation and a significant (p<0.05) decrease in sperm count were observed in the treated animals compared with the control group. The stem-bark aqueous extract of Bridelia ferruginea was found to be relatively safe, though it has the potential to cause lipid peroxidation and damage sperm quality and should thus be used with caution.
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Affiliation(s)
- Olufunsho Awodele
- Department of Pharmacology, Therapeutics & Toxicology, College of Medicine, University of Lagos, Lagos, Nigeria
| | - Kennedy Iliya Amagon
- Department of Pharmacology, Therapeutics & Toxicology, College of Medicine, University of Lagos, Lagos, Nigeria
- Department of Pharmacology, Faculty of Pharmaceutical Sciences, University of Jos, Nigeria
| | - John Agbo
- Department of Pharmacology, Therapeutics & Toxicology, College of Medicine, University of Lagos, Lagos, Nigeria
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Effects of Common Fig (Ficus carica) Leaf Extracts on Sperm Parameters and Testis of Mice Intoxicated with Formaldehyde. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 2016:2539127. [PMID: 26904140 PMCID: PMC4745414 DOI: 10.1155/2016/2539127] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2015] [Revised: 12/21/2015] [Accepted: 12/28/2015] [Indexed: 12/02/2022]
Abstract
Formaldehyde (FA) is the leading cause of cellular injury and oxidative damage in testis that is one of the main infertility causes. There has been an increasing evidence of herbal remedies use in male infertility treatment. This assay examines the role of Ficus carica (Fc) leaf extracts in sperm parameters and testis of mice intoxicated with FA. Twenty-five adult male mice were randomly divided into control; sham; FA-treated (10 mg/kg twice per day); Fc-treated (200 mg/kg); and FA + Fc-treated groups. Cauda epididymal spermatozoa were analyzed for viability, count, and motility. Testes were weighed and gonadosomatic index (GSI) was calculated. Also, histoarchitecture of seminiferous tubules was assessed in the Haematoxylin and Eosin stained paraffin sections. The findings showed that FA significantly decreased GSI and increased percentage of immotile sperm compared with control group. Disorganized and vacuolated seminiferous epithelium, spermatogenic arrest, and lumen filled with immature germ cells were also observed in the testes. However, Fc leaf extracts improved sperm count, nonprogressive motility of spermatozoa, and GSI in FA-treated testes. Moreover, seminiferous tubule with spermatogenic arrest was rarely seen, indicating that Fc has the positive effects on testis and epididymal sperm parameters exposed with FA.
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Singh C, Koduri LSK, Singh A, Suresh S. Novel potential for optimization of antitubercular therapy: Pulmonary delivery of rifampicin lipospheres. Asian J Pharm Sci 2015. [DOI: 10.1016/j.ajps.2015.08.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Amir M, Khan MA, Ahmad S, Akhtar M, Mujeeb M, Ahmad A, Khan SA, Al-Abbasi FA. Ameliorating effects of Tamarindus indica fruit extract on anti-tubercular drugs induced liver toxicity in rats. Nat Prod Res 2015; 30:715-9. [DOI: 10.1080/14786419.2015.1039001] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- Mohd Amir
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Jamia Hamdard, New Delhi-62, India
| | - Mohammad Ahmed Khan
- Department of Pharmacology, Faculty of Pharmacy, Jamia Hamdard, New Delhi-62, India
| | - Sayeed Ahmad
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Jamia Hamdard, New Delhi-62, India
| | - Mohd Akhtar
- Department of Pharmacology, Faculty of Pharmacy, Jamia Hamdard, New Delhi-62, India
| | - Mohd Mujeeb
- Bioactive Natural Product Laboratory, Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Jamia Hamdard, New Delhi-62, India
| | - Aftab Ahmad
- Health Information Technology Department, Jeddah Community College, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
| | - Shah Alam Khan
- Department of Pharmacy, Oman Medical College, Muscat, Oman
| | - Fahad A. Al-Abbasi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Kingdom of Saudi Arabia
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Identification of two novel cytolysins from the hydrozoan Olindias sambaquiensis (Cnidaria). J Venom Anim Toxins Incl Trop Dis 2014; 20:10. [PMID: 24666608 PMCID: PMC3987661 DOI: 10.1186/1678-9199-20-10] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2013] [Accepted: 01/30/2014] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Although the hydrozoan Olindias sambaquiensis is the most common jellyfish associated with human envenomation in southeastern and southern Brazil, information about the composition of its venom is rare. Thus, the present study aimed to analyze pharmacological aspects of O. sambaquiensis venom as well as clinical manifestations observed in affected patients. Crude protein extracts were prepared from the tentacles of animals; peptides and proteins were sequenced and submitted to circular dichroism spectroscopy. Creatine kinase, cytotoxicity and hemolytic activity were evaluated by specific methods. RESULTS We identified two novel cytolysins denominated oshem 1 and oshem 2 from the tentacles of this jellyfish. The cytolysins presented the amino acid sequences NEGKAKCGNTAGSKLTFKSADECTKTGQK (oshem 1) and NNSKAKCGDLAGWSKLTFKSADECTKTGQKS (oshem 2) with respective molecular masses of 3.013 kDa and 3.375 kDa. Circular dichroism revealed that oshem 1 has random coils and small α-helix conformation as main secondary structure whereas oshem 2 presents mainly random coils as its main secondary structure probably due to the presence of W (13) in oshem 2. The hemolysis levels induced by oshem 1 and oshem 2 using a peptide concentration of 0.2 mg/mL were, respectively, 51.7 ± 6.5% and 32.9 ± 8.7% (n = 12 and p ≤ 0.05). Oshem 1 and oshem 2 showed significant myonecrotic activity, evaluated by respective CK level measurements of 1890.4 ± 89 and 1212.5 ± 103 (n = 4 and p ≤ 0.05). In addition, myonecrosis was also evaluated by cell survival, which was measured at 72.4 ± 8.6% and 83.5 ± 6.7% (n = 12 and p ≤ 0.05), respectively. The structural analysis showed that both oshem 1 and oshem 2 should be classified as a small basic hemolytic peptide. CONCLUSION The amino acid sequences of two peptides were highly similar while the primary amino acid sequence analysis revealed W (22th) as the most important mutation. Finally oshem 1 and oshem 2 are the first cytolytic peptides isolated from the Olindias sambaquiensis and should probably represent a novel class of cytolytic peptides.
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Amini M, Shirinbayan P, Behnam B, Roghani M, Farhoudian A, Joghataei MT, Koruji M. Correlation between expression ofCatSperfamily and sperm profiles in the adult mouse testis following Iranian Kerack abuse. Andrology 2014; 2:386-93. [DOI: 10.1111/j.2047-2927.2014.00195.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2013] [Revised: 12/27/2013] [Accepted: 01/23/2014] [Indexed: 02/06/2023]
Affiliation(s)
- M. Amini
- Cellular and Molecular Research Center; Iran University of Medical Sciences; Tehran Iran
| | - P. Shirinbayan
- Pediatric Neuro-Rehabilitation Research Center; University of Social Welfare and Rehabilitation Sciences; Tehran Iran
- Research Center for Substance Use and Dependence (DARIUS Institute); University of Social Welfare and Rehabilitation Sciences; Tehran Iran
| | - B. Behnam
- Cellular and Molecular Research Center; Iran University of Medical Sciences; Tehran Iran
- Department of Medical Genetics and Molecular Biology; School of Medicine; Iran University of Medical Sciences; Tehran Iran
| | - M. Roghani
- Department of Physiology; School of Medicine; Shahed University; Tehran Iran
| | - A. Farhoudian
- Research Center for Substance Use and Dependence (DARIUS Institute); University of Social Welfare and Rehabilitation Sciences; Tehran Iran
| | - M. T. Joghataei
- Cellular and Molecular Research Center; Iran University of Medical Sciences; Tehran Iran
- Department of Anatomical Sciences; School of Medicine; Iran University of Medical Sciences; Tehran Iran
| | - M. Koruji
- Cellular and Molecular Research Center; Iran University of Medical Sciences; Tehran Iran
- Department of Anatomical Sciences; School of Medicine; Iran University of Medical Sciences; Tehran Iran
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Abdel-Azeem AS, Hegazy AM, Ibrahim KS, Farrag ARH, El-Sayed EM. Hepatoprotective, antioxidant, and ameliorative effects of ginger (Zingiber officinale Roscoe) and vitamin E in acetaminophen treated rats. J Diet Suppl 2013; 10:195-209. [PMID: 23927622 DOI: 10.3109/19390211.2013.822450] [Citation(s) in RCA: 44] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Ginger is a remedy known to possess a number of pharmacological properties. This study investigated efficacy of ginger pretreatment in alleviating acetaminophen-induced acute hepatotoxicity in rats. Rats were divided into six groups; negative control, acetaminophen (APAP) (600 mg/kg single intraperitoneal injection); vitamin E (75 mg/kg), ginger (100 mg/kg), vitamin E + APAP, and ginger + APAP. Administration of APAP elicited significant liver injury that was manifested by remarkable increase in plasma alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (ALP), arginase activities, and total bilirubin concentration. Meanwhile, APAP significantly decreased plasma total proteins and albumin levels. APAP administration resulted in substantial increase in each of plasma triacylglycerols (TAGs), malondialdhyde (MDA) levels, and total antioxidant capacity (TAC). However, ginger or vitamin E treatment prior to APAP showed significant hepatoprotective effect by lowering the hepatic marker enzymes (AST, ALT, ALP, and arginase) and total bilirubin in plasma. In addition, they remarkably ameliorated the APAP-induced oxidative stress by inhibiting lipid peroxidation (MDA). Pretreatment by ginger or vitamin E significantly restored TAGs, and total protein levels. Histopathological examination of APAP treated rats showed alterations in normal hepatic histoarchitecture, with necrosis and vacuolization of cells. These alterations were substantially decreased by ginger or vitamin E. Our results demonstrated that ginger can prevent hepatic injuries, alleviating oxidative stress in a manner comparable to that of vitamin E. Combination therapy of ginger and APAP is recommended especially in cases with hepatic disorders or when high doses of APAP are required.
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Affiliation(s)
- Amal S Abdel-Azeem
- Department of Food Science & Nutrition, National Research Centre, Dokki, Cairo, Egypt
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Prevalence and risk factors associated with Toxocara canis infection in children. ScientificWorldJournal 2013; 2013:572089. [PMID: 23844404 PMCID: PMC3690266 DOI: 10.1155/2013/572089] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2013] [Accepted: 05/15/2013] [Indexed: 11/17/2022] Open
Abstract
The objective of this study was to determine seroprevalence and identify risk factors associated with Toxocara canis infection. A clinical and epidemiological questionnaire and body mass index were used to assess the risk factors associated with human toxocariasis in 108 children with an age range of 2-16 years. Antibodies against Toxocara canis were detected using an ELISA test kit. Chi-square analysis and odds ratio (OR) were used to identify risk factors associated with Toxocara canis seropositivity. The prevalence of antibodies against Toxocara canis was greater (P = 0.02) in males than females (28.84% and 16.07%, resp.). Chi-square analysis and odds ratio revealed just one variable with P < 0.05, and OR > 1.0 was associated with seropositivity: the possession of dogs under one year old (OR = 1.78). Although not significant, the OR values suggest that other factors may be epidemiologically important for Toxocara presence such as not washing hands before meals, malnutrition, obesity, and use of public parks. Children in the age group >12 and <16 years old had higher seroprevalence to Toxocara canis (17.59%) than the >2 and <11 years old age group (4.62%). Toxocariosis infection needs to be prevented by pet deworming and hygienic measures after contact with dogs.
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Tajaddini S, Ebrahimi S, Behnam B, Bakhtiyari M, Joghataei MT, Abbasi M, Amini M, Amanpour S, Koruji M. Antioxidant effect of manganese on the testis structure and sperm parameters of formalin-treated mice. Andrologia 2013; 46:246-53. [DOI: 10.1111/and.12069] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/12/2012] [Indexed: 12/01/2022] Open
Affiliation(s)
- S. Tajaddini
- Department of Basic Sciences; Payame Noor University; Iran
| | - S. Ebrahimi
- Department of Basic Sciences; Payame Noor University; Iran
| | - B. Behnam
- Cellular and Molecular Research Center; Tehran University of Medical Sciences; Tehran Iran
- Department of Medical Genetics and Molecular Biology; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - M. Bakhtiyari
- Cellular and Molecular Research Center; Tehran University of Medical Sciences; Tehran Iran
- Department of Anatomical Science; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - M. T. Joghataei
- Cellular and Molecular Research Center; Tehran University of Medical Sciences; Tehran Iran
- Department of Anatomical Science; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - M. Abbasi
- Department of Anatomical Science; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
| | - M. Amini
- Cellular and Molecular Research Center; Tehran University of Medical Sciences; Tehran Iran
| | - S. Amanpour
- Vali-Asr Reproductive Health Research Center; Tehran University of Medical Sciences; Tehran Iran
| | - M. Koruji
- Cellular and Molecular Research Center; Tehran University of Medical Sciences; Tehran Iran
- Department of Anatomical Science; School of Medicine; Tehran University of Medical Sciences; Tehran Iran
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Awodele O, Patrick EB, Oluwatoyin Agbaje E, Oremosu AA, Gbotolorun SC. Assessing the risk of birth defects associated with exposure to fixed-dose combined antituberculous agents during pregnancy in rats. ScientificWorldJournal 2012; 2012:585094. [PMID: 22629151 PMCID: PMC3354680 DOI: 10.1100/2012/585094] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2011] [Accepted: 12/20/2011] [Indexed: 11/17/2022] Open
Abstract
Due to the risks of disease progression and transmission to the newborn, treatment of tuberculosis is often pursued during pregnancy and fixed-dose combined antituberculous agents have been found to be beneficial. Unfortunately, there is paucity of data on the safety of the fixed-dose combined antituberculous drugs during pregnancy. This study intends to assess the teratogenic effect of fixed-dose combined antituberculous drugs on the organogenesis stage of fetal development and also investigate the possible roles of vitamin C in modulating the teratogenic effects of these agents on the fetus using animal model. Pregnant rats were divided into 3 groups with 12 animals per group: group 1 received distilled water (10 mL/kg) orally; group 2 received 51.4 mg/kg/day of fixed-dose combined antituberculous agents orally; group 3 received 51.4 mg/kg/day of fixed-dose combined antituberculous agents plus vitamin C (10 mg/kg/day) orally. Six rats in each group were randomly selected and sacrificed on day 20 by cervical dislocation prior to day 21 of gestation, and the foetuses were harvested through abdominal incision for physical examination. Blood samples were collected from the 1st filial rats of the remaining six animals for biochemical and hematological examination. The liver, kidney, heart, and brain of all the sacrificed animals were used for histopathological examination. There were significant (P ≤ 0.05) low birth weights of the foetuses of the animals that were treated with fixed-dose combined antituberculous agents. The haematological parameters also revealed a reduction in the platelets counts and neutrophiles at the first filial generation. Significant (P ≤ 0.05) elevations in the levels of aspartate aminotransferase (AST) and alkaline phosphatase (ALP) in the foetuses of the animals treated with fixed-dose combined antituberculous agents were also observed. However, the combination of vitamin C with fixed-dose combined antituberculous agents significantly (P ≤ 0.05) reduced the level of AST. Fixed-dose combined antituberculous agents have teratogenic potential as shown in low birth weight and mild liver damage in the first filial of the treated animals. As much as it is imminent to treat TB patients in pregnancy, there is need to always exercise caution and clinically weigh the risk-benefit ratio.
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Affiliation(s)
- O Awodele
- Department of Pharmacology, College of Medicine, University of Lagos, Idi-Araba 12003, Lagos, Nigeria.
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Olufunsho A, Alade A. Investigation of lipid peroxidation as probable mechanism of rifampicin toxicity in vivo. Ann Neurosci 2012; 19:68-70. [PMID: 25205968 PMCID: PMC4117042 DOI: 10.5214/ans.0972.7531.12190204] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2011] [Revised: 02/23/2012] [Accepted: 03/29/2012] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Xenobiotics may exert their toxic effects on tissues directly or after they have been metabolized. Increased reactivity of xenobiotics owing to their conversion to electrophiles, free radicals, nucleophiles and redox-active reactants may also contribute to toxicity. PURPOSE The present study attempts to investigate the possible "lipid peroxidation/free radical generation" mechanism behind rifampicin toxicity. METHODS Measurement of antioxidant enzymatic activity and MDA level was done according to standard procedures. RESULTS The results showed a low, non-significant (p > 0.05) increase in the malondialdehyde (MDA) levels of the testes, serum, brain and liver of Rif treated group compared with the control. The superoxide dismutase (SOD) results in Rif treated group also showed a low, non-significant (p > 0.05) decreased levels in the testes, serum, brain and liver when compared with the control. However, there was a significant (p ≤ 0.05) decrease in the level of catalase in the testes of Rif treated rats compared with the control. CONCLUSION The low, non-significant (p > 0.05) increase in the Malondialdehyde (MDA) levels of the testes, serum, brain and liver suggest that Rif toxicity may also be through other mechanisms such as direct toxic effects on cells, cellular dysfunction, conversion of Rif to electrophiles, nucleophiles and redox-active reactants; other than only via lipid peroxidation. It may be concluded that just as a lot of attention is directed towards targeting drug toxicity arising due to free radical generation by the use of antioxidants, similarly other mechanisms leading to drug toxicity should also be targeted.
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Affiliation(s)
- Awodele Olufunsho
- Department of Pharmacology, College of Medicine, University of Lagos, Lagos-NIGERIA
| | - Akintonwa Alade
- Department of Pharmacology, College of Medicine, University of Lagos, Lagos-NIGERIA
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