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Nemati B, Baneshi MM, Akbari H, Dehghani R, Mostafaii G. Phytoremediation of pollutants in oil-contaminated soils by Alhagi camelorum: evaluation and modeling. Sci Rep 2024; 14:5502. [PMID: 38448471 PMCID: PMC10918112 DOI: 10.1038/s41598-024-56214-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 03/04/2024] [Indexed: 03/08/2024] Open
Abstract
Phytoremediation is a cost-effective and environmentally friendly method, offering a suitable alternative to chemical and physical approaches for the removal of pollutants from soil. This research explored the phytoremediation potential of Alhagi camelorum, a plant species, for total petroleum hydrocarbons (TPHs) and heavy metals (HMs), specifically lead (Pb), chromium (Cr), nickel (Ni), and cadmium (Cd), in oil-contaminated soil. A field-scale study spanning six months was conducted, involving the cultivation of A. camelorum seeds in a nursery and subsequent transplantation of seedlings onto prepared soil plots. Control plots, devoid of any plants, were also incorporated for comparison. Soil samples were analyzed throughout the study period using inductively coupled plasma-optical emission spectroscopy (ICP‒OES) for HMs and gas chromatography‒mass spectrometry (GC‒MS) for TPHs. The results showed that after six months, the average removal percentage was 53.6 ± 2.8% for TPHs and varying percentages observed for the HMs (Pb: 50 ± 2.1%, Cr: 47.6 ± 2.5%, Ni: 48.1 ± 1.6%, and Cd: 45.4 ± 3.5%). The upward trajectory in the population of heterotrophic bacteria and the level of microbial respiration, in contrast to the control plots, suggests that the presence of the plant plays a significant role in promoting soil microbial growth (P < 0.05). Moreover, kinetic rate models were examined to assess the rate of pollutant removal. The coefficient of determination consistently aligned with the first-order kinetic rate model for all the mentioned pollutants (R2 > 0.8). These results collectively suggest that phytoremediation employing A. camelorum can effectively reduce pollutants in oil-contaminated soils.
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Affiliation(s)
- Bahador Nemati
- Department of Environmental Health Engineering, School of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad Mehdi Baneshi
- Social Determinants of Health Research Center, Yasuj University of Medical Sciences, Yasuj, Iran
| | - Hossein Akbari
- Department of Biostatistics and Epidemiology, School of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center, and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Gholamreza Mostafaii
- Department of Environmental Health Engineering, School of Health, Kashan University of Medical Sciences, Kashan, Iran.
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Rabbani D, Dehghani R, Akbari H, Rahmani H, Ahmadi E, Bagheri A, Allahi S. Study on diazinon toxicity reduction by electro-Fenton process: A bioassay using daphnia magna. Heliyon 2024; 10:e25928. [PMID: 38380001 PMCID: PMC10877300 DOI: 10.1016/j.heliyon.2024.e25928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Revised: 01/26/2024] [Accepted: 02/05/2024] [Indexed: 02/22/2024] Open
Abstract
The realm of diazinon reduction from polluted water has witnessed a surge in the significance of advanced oxidation processes (AOPs) in recent times. However, there is a dearth of research focusing on the mitigation of its toxicity through AOPs. Thus, the primary objective of this study was to evaluate the effectiveness of the Electro-Fenton process (EFP) in the eradication and detoxification of diazinon in aqueous solutions. Synthetic wastewater samples with concentrations of 2, 2.5 and 3 mg/L were prepared. A total of 27 samples were determined using Box Behnken Design. Reaction time, pH and iron to hydrogen peroxide ratio (Fe2+/H2O2) were examined as operational parameters under a constant current of 5.4 amps. The quantification of diazinon concentration was performed using High-Performance Liquid Chromatography (HPLC). To evaluate the detoxification of diazinon, the Daphnia magna bioassay was employed as a methodology in this study. According to the results, the EFP could reduce the diazinon to zero and the LC50 values are increased by applying the process. The LC50 values for diazinon were determined using the Daphnia magna bioassay, considering initial concentrations of 2, 2.5, and 3 mg/L at a pH of 5, a reaction time of 15 min, and an iron to hydrogen peroxide molar ratio of 2. The recorded LC50 values were 3.039, 3.076, and 3.106, respectively, indicating the lowest frequency of cumulative death in Daphnia magna. In this case, after 96 h, only 3 cases (30%) of Daphnia magna death were observed. However, for all the mentioned concentrations of diazinon, after 96 h of exposure to samples without applying the Daphnia Magna death process, it was observed between 60 and 100%. Reducing the diazinon concentration and increasing the 96-h LC50 showed that the EFP can reduce the toxicity of diazinon on Daphnia Magna at the same time. Therefore, EFP can be considered a superior method with low ecotoxicity.
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Affiliation(s)
- Davarkhah Rabbani
- Department of Environmental Health Engineering, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Rouhullah Dehghani
- Department of Environmental Health Engineering, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Hossein Akbari
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
- Department of Public Health and Biostatics, Kashan University of Medical Sciences, Kashan, Iran
| | - Hasan Rahmani
- Department of Environmental Health Engineering, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Ehsan Ahmadi
- Department of Environmental Health Engineering, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Amin Bagheri
- Department of Health, Safety and Environmental Management, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeid Allahi
- Department of Environmental Health Engineering, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
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Dehghani R, Ghorbani A, Varzandeh M, Karami-Robati F. Toxicity Mechanism of Dangerous Scorpion Stings in Iran. J Arthropod Borne Dis 2023; 17:105-119. [PMID: 37822761 PMCID: PMC10562200 DOI: 10.18502/jad.v17i2.13616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Accepted: 03/29/2023] [Indexed: 10/13/2023] Open
Abstract
Background Considering the importance of scorpions and recognizing the mechanisms of toxicity caused by their medically important species in Iran and adopting the best therapeutic approach based on these mechanisms, this study was performed by reviewing the clinical manifestations of scorpion stings. Methods The research was conducted by searching for articles and researches in related websites (PubMed, EMBASE, Scopus, Web of Science and CINAHL) and using domestic and international authoritative journals using the keywords of scorpion, clinical manifestations, in a review method. Finally, 104 qualified sources were selected and after reviewing and criticizing these studies, the author's point of view was presented. Results Clinical manifestations of Scorpion sting toxicity vary due to the existence of two toxic classes of neurotoxins and cytotoxins or hemotoxins in these arthropods in Iran. The number and distribution of species with neurotoxic venom are higher than the scorpions with cytotoxic venom and are reported throughout Iran. Scorpions with cytotoxic venom are mostly widespread in south and southwest of Iran. Conclusion Treatment and prevention of scorpion stings in Iran and neighboring countries in the Middle East should be planned based on the mechanism of toxicity and the presence of toxic classes with neurotoxic or cytotoxic venoms.
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Affiliation(s)
- Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center and Department of Environmental Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Ahmad Ghorbani
- Toxicology Research Center, Medical Basic Sciences Institute, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Masoomeh Varzandeh
- Department of Clinical Toxicology and Poisoning, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran
| | - Fatemeh Karami-Robati
- Clinical Research Development Unit, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran
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Allega A, Anderson MR, Andringa S, Antunes J, Askins M, Auty DJ, Bacon A, Barros N, Barão F, Bayes R, Beier EW, Bezerra TS, Bialek A, Biller SD, Blucher E, Caden E, Callaghan EJ, Cheng S, Chen M, Cleveland B, Cookman D, Corning J, Cox MA, Dehghani R, Deloye J, Deluce C, Depatie MM, Dittmer J, Dixon KH, Di Lodovico F, Falk E, Fatemighomi N, Ford R, Frankiewicz K, Gaur A, González-Reina OI, Gooding D, Grant C, Grove J, Hallin AL, Hallman D, Heintzelman WJ, Helmer RL, Hu J, Hunt-Stokes R, Hussain SMA, Inácio AS, Jillings CJ, Kaluzienski S, Kaptanoglu T, Khaghani P, Khan H, Klein JR, Kormos LL, Krar B, Kraus C, Krauss CB, Kroupová T, Lam I, Land BJ, Lawson I, Lebanowski L, Lee J, Lefebvre C, Lidgard J, Lin YH, Lozza V, Luo M, Maio A, Manecki S, Maneira J, Martin RD, McCauley N, McDonald AB, Mills C, Morton-Blake I, Naugle S, Nolan LJ, O'Keeffe HM, Orebi Gann GD, Page J, Parker W, Paton J, Peeters SJM, Pickard L, Ravi P, Reichold A, Riccetto S, Richardson R, Rigan M, Rose J, Rosero R, Rumleskie J, Semenec I, Skensved P, Smiley M, Svoboda R, Tam B, Tseng J, Turner E, Valder S, Virtue CJ, Vázquez-Jáuregui E, Wang J, Ward M, Wilson JR, Wilson JD, Wright A, Yanez JP, Yang S, Yeh M, Yu S, Zhang Y, Zuber K, Zummo A. Evidence of Antineutrinos from Distant Reactors Using Pure Water at SNO. Phys Rev Lett 2023; 130:091801. [PMID: 36930908 DOI: 10.1103/physrevlett.130.091801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 12/14/2022] [Accepted: 01/20/2023] [Indexed: 06/18/2023]
Abstract
The SNO+ Collaboration reports the first evidence of reactor antineutrinos in a Cherenkov detector. The nearest nuclear reactors are located 240 km away in Ontario, Canada. This analysis uses events with energies lower than in any previous analysis with a large water Cherenkov detector. Two analytical methods are used to distinguish reactor antineutrinos from background events in 190 days of data and yield consistent evidence for antineutrinos with a combined significance of 3.5σ.
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Affiliation(s)
- A Allega
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - M R Anderson
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - S Andringa
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
| | - J Antunes
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Instituto Superior Técnico (IST), Departamento de Física, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal
| | - M Askins
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
| | - D J Auty
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - A Bacon
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - N Barros
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Faculdade de Ciéncias (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016, Lisboa, Portugal
| | - F Barão
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Instituto Superior Técnico (IST), Departamento de Física, Avenida Rovisco Pais, 1049-001, Lisboa, Portugal
| | - R Bayes
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - E W Beier
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - T S Bezerra
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - A Bialek
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - S D Biller
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - E Blucher
- The Enrico Fermi Institute and Department of Physics, The University of Chicago, Chicago, Illinois 60637, USA
| | - E Caden
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - E J Callaghan
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
| | - S Cheng
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - M Chen
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - B Cleveland
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - D Cookman
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - J Corning
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - M A Cox
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Department of Physics, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - R Dehghani
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - J Deloye
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - C Deluce
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - M M Depatie
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - J Dittmer
- Technische Universität Dresden, Institut für Kern und Teilchenphysik, Zellescher Weg 19, Dresden 01069, Germany
| | - K H Dixon
- Department of Physics, King's College London, Strand Building, Strand, London WC2R 2LS, United Kingdom
| | - F Di Lodovico
- Department of Physics, King's College London, Strand Building, Strand, London WC2R 2LS, United Kingdom
| | - E Falk
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - N Fatemighomi
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - R Ford
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - K Frankiewicz
- Department of Physics, Boston University, 590 Commonwealth Avenue, Boston, Massachusetts 02215, USA
| | - A Gaur
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - O I González-Reina
- Universidad Nacional Autónoma de México (UNAM), Instituto de Física, Apartado Postal 20-364, México D.F. 01000, México
| | - D Gooding
- Department of Physics, Boston University, 590 Commonwealth Avenue, Boston, Massachusetts 02215, USA
| | - C Grant
- Department of Physics, Boston University, 590 Commonwealth Avenue, Boston, Massachusetts 02215, USA
| | - J Grove
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - A L Hallin
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - D Hallman
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - W J Heintzelman
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - R L Helmer
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - J Hu
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - R Hunt-Stokes
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - S M A Hussain
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - A S Inácio
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Faculdade de Ciéncias (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016, Lisboa, Portugal
| | - C J Jillings
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - S Kaluzienski
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - T Kaptanoglu
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
| | - P Khaghani
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - H Khan
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - J R Klein
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - L L Kormos
- Physics Department, Lancaster University, Lancaster LA1 4YB, United Kingdom
| | - B Krar
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - C Kraus
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - C B Krauss
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - T Kroupová
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - I Lam
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - B J Land
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - I Lawson
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - L Lebanowski
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - J Lee
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - C Lefebvre
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - J Lidgard
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - Y H Lin
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - V Lozza
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Faculdade de Ciéncias (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016, Lisboa, Portugal
| | - M Luo
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - A Maio
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Faculdade de Ciéncias (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016, Lisboa, Portugal
| | - S Manecki
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
- SNOLAB, Creighton Mine #9, 1039 Regional Road 24, Sudbury, Ontario P3Y 1N2, Canada
| | - J Maneira
- Laboratório de Instrumentação e Física Experimental de Partículas (LIP), Avenida Professor Gama Pinto, 2, 1649-003, Lisboa, Portugal
- Universidade de Lisboa, Faculdade de Ciéncias (FCUL), Departamento de Física, Campo Grande, Edifício C8, 1749-016, Lisboa, Portugal
| | - R D Martin
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - N McCauley
- Department of Physics, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - A B McDonald
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - C Mills
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - I Morton-Blake
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - S Naugle
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
| | - L J Nolan
- School of Physics and Astronomy, Queen Mary University of London, 327 Mile End Road, London E1 4NS, United Kingdom
| | - H M O'Keeffe
- Physics Department, Lancaster University, Lancaster LA1 4YB, United Kingdom
| | - G D Orebi Gann
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
| | - J Page
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - W Parker
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - J Paton
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - S J M Peeters
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - L Pickard
- University of California, Davis, 1 Shields Avenue, Davis, California 95616, USA
| | - P Ravi
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - A Reichold
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - S Riccetto
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - R Richardson
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - M Rigan
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - J Rose
- Department of Physics, University of Liverpool, Liverpool L69 3BX, United Kingdom
| | - R Rosero
- Chemistry Department, Brookhaven National Laboratory, Building 555, P.O. Box 5000, Upton, New York 11973-500, USA
| | - J Rumleskie
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - I Semenec
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - P Skensved
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - M Smiley
- Department of Physics, University of California, Berkeley, California 94720, USA
- Lawrence Berkeley National Laboratory, 1 Cyclotron Road, Berkeley, California 94720-8153, USA
| | - R Svoboda
- University of California, Davis, 1 Shields Avenue, Davis, California 95616, USA
| | - B Tam
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - J Tseng
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - E Turner
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - S Valder
- Physics & Astronomy, University of Sussex, Pevensey II, Falmer, Brighton, BN1 9QH, United Kingdom
| | - C J Virtue
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - E Vázquez-Jáuregui
- Universidad Nacional Autónoma de México (UNAM), Instituto de Física, Apartado Postal 20-364, México D.F. 01000, México
| | - J Wang
- University of Oxford, The Denys Wilkinson Building, Keble Road, Oxford, OX1 3RH, United Kingdom
| | - M Ward
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - J R Wilson
- Department of Physics, King's College London, Strand Building, Strand, London WC2R 2LS, United Kingdom
| | - J D Wilson
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - A Wright
- Department of Physics, Engineering Physics and Astronomy, Queen's University, Kingston, Ontario K7L 3N6, Canada
| | - J P Yanez
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - S Yang
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
| | - M Yeh
- Chemistry Department, Brookhaven National Laboratory, Building 555, P.O. Box 5000, Upton, New York 11973-500, USA
| | - S Yu
- School of Natural Sciences, Laurentian University, 935 Ramsey Lake Road, Sudbury, Ontario P3E 2C6, Canada
| | - Y Zhang
- Department of Physics, University of Alberta, 4-181 CCIS, Edmonton, Alberta T6G 2E1, Canada
- Research Center for Particle Science and Technology, Institute of Frontier and Interdisciplinary Science, Shandong University, Qingdao 266237, Shandong, China
- Key Laboratory of Particle Physics and Particle Irradiation of Ministry of Education, Shandong University, Qingdao 266237, Shandong, China
| | - K Zuber
- Technische Universität Dresden, Institut für Kern und Teilchenphysik, Zellescher Weg 19, Dresden 01069, Germany
- MTA Atomki, 4001 Debrecen, Hungary
| | - A Zummo
- Department of Physics & Astronomy, University of Pennsylvania, 209 South 33rd Street, Philadelphia, Pennsylvania 19104-6396, USA
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Sedighi G, Dehghani R, Varzandeh M. Toxic reaction of a 3-year-old boy due to Hornet multiple stings in Kerman-Iran province: A case report. Toxicon 2022; 221:106976. [DOI: 10.1016/j.toxicon.2022.106976] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 11/08/2022] [Accepted: 11/11/2022] [Indexed: 11/18/2022]
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Dehghani R, Rastegar Pouyani N, Tajaddini S, Varzandeh M. Platyceps karelini a nonvenomous snake (Ophidia: Colubridae) from Kashan county (Isfahan–Iran). J Emerg Pract Trauma 2022. [DOI: 10.34172/jept.2022.18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Objective: Snakes are among the predators of any ecosystem and have been seen in different parts of Iran. The report on their distribution in Isfahan province was taken into consideration because of the importance of regional knowledge of these animals. Case report: During this survey, a sample of snakes was collected from north of Isfahan province, Kashan city, the University site of Medical Sciences and the sample was studied. The snake was identified by morphological and habitat characteristics and compared to other photos and data. The specimen belonged to the Colubridae family and non-venomous snakes. This species is distributed in the tropical climatic zone of the province. The species of the tropical region of Kashan city was identified as Platyceps karelini. or spotted snake Conclusion: We identified the habitat of this animal in Kashan city in Isfahan province. By identifying the species of Spotted Desert Racer from the Colubridae family, the number of non-venomous snakes in Kashan reached eight species.
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Affiliation(s)
- Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | | | - Shahrad Tajaddini
- Department of Clinical Toxicology, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran
| | - Masoomeh Varzandeh
- Department of Clinical Toxicology, Afzalipour Hospital, Kerman University of Medical Sciences, Kerman, Iran
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Mohammadzadeh M, Mirzaei N, Mostafaii G, Atoof F, Miranzadeh MB, Dehghani R. Determination of potentially toxic metals in depilatory products in the Iranian markets: human health risk assessment. Environ Sci Pollut Res Int 2022; 29:13756-13765. [PMID: 34599443 DOI: 10.1007/s11356-021-16608-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/03/2021] [Accepted: 09/14/2021] [Indexed: 06/13/2023]
Abstract
This study aimed to investigate the concentrations of heavy metals, including lead (Pb), cadmium (Cd), chromium (Cr), zinc (Zn), cobalt (Co), and arsenic metalloid (As), to assess their health risks in the popular depilatory products of the Iranian markets. Twenty-one samples of 7 popular brands of depilatory products, inclusive of cream and powder, were examined. Selected elements were measured by inductively coupled plasma optical emission spectrometry (ICP-OES) using the appropriate procedure for acid digestion and the measurement of heavy metal contents. The differences in heavy metal concentrations were investigated according to the type of product, brand, country of production, and product price using t test and one-way analysis of variance and post hoc Tukey test. Finally, carcinogenic and non-carcinogenic risk assessments were calculated for the studied elements. The results showed that Pb (5.46±2.30 mg/kg) and Co (0.16±0.69 mg/kg) had the highest and lowest concentrations in these products, respectively. In general, the concentration of heavy metals in depilatory creams was less than the concentration of elements in depilatory powders and less than the maximum allowable limits as defined by the Institute of Standards and Industrial Research of Iran (ISIRI). There was a direct and significant relationship between the concentration of heavy metals in depilatory powders and the product's price. Moreover, the amount of As in one of the brands of depilatory powder was determined to exceed the standard value (2 mg/kg). Also, hazard index (HI) and lifetime cancer risk (LCR) were below 1 and 10-6, respectively, which indicated that this mentioned heavy metal had no probable non-carcinogenic and carcinogenic risks for consumers. According to this study, it was evident that the chances of cancer and non-cancer risk using depilatory products were unlikely, but continuous use can be harmful due to the excessive accumulation of these heavy metals.
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Affiliation(s)
- Mahdiyeh Mohammadzadeh
- Social Determinants of Health (SDH) Research Center, Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran
| | - Nezam Mirzaei
- Social Determinants of Health (SDH) Research Center, Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Gholamreza Mostafaii
- Social Determinants of Health (SDH) Research Center, Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Fatemeh Atoof
- Departments of Biostatistics & Epidemiology, Faculty of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad Bagher Miranzadeh
- Social Determinants of Health (SDH) Research Center, Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center, Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran.
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Dehghani R, Taji K, Mahmoudi A, Varzandeh M. Compsobuthus matthiesseni sting from Bazoft: A case report. J Emerg Pract Trauma 2021. [DOI: 10.34172/jept.2021.37] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Objective: A Scorpion sting is one of the most important health and medical problems in most parts of Iran. Case Presentation: This case report occurred in Chaharmahal Bakhtiari province of Bazoft city. The injured person was a 48-year-old woman, weighing about 69 kg. Two documentary filmmakers were on their way to work and suddenly one of them felt pain caused by a sting in the thigh area of her lower limb. The patient was referred to the medical center with the ‘scorpion’ sample, where she was examined by a doctor. The doctor prescribed some medicine for the patient. The pain from the sting lasted for about three hours. The patient recovered after taking the medication and received counseling three days after the sting. A photo of the dorsal and ventral surface of the scorpion specimen was sent to the animal identification specialist along with the size and color record. Scorpion specimen with a size of 4 cm was identified as Compsobuthus matthiesseni. Conclusion: According to the findings of this report, the clinical signs of C. matthiesseni sting are mild in the injured person and comparable to the stings of yellow bees Vespa germania. There is local pain two to three hours after the sting. Other systemic clinical manifestations can improve after a maximum of 2 to 3 days.
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Affiliation(s)
- Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Kobra Taji
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Amrollah Mahmoudi
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Masoomeh Varzandeh
- Department of Clinical toxicology and Poisoning, Afzalipour hospital, Kerman University of Medical Sciences, Kerman, Iran
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Asgarian TS, Moosa-Kazemi SH, Sedaghat MM, Dehghani R, Yaghoobi-Ershadi MR. Fauna and Larval Habitat Characteristics of Mosquitoes (Diptera: Culicidae) in Kashan County, Central Iran, 2019. J Arthropod Borne Dis 2021; 15:69-81. [PMID: 34277857 PMCID: PMC8271238 DOI: 10.18502/jad.v15i1.6487] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2020] [Accepted: 01/24/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Mosquitoes are responsible for spreading devastating parasites and pathogens causing some important infectious diseases. The present study was done to better understand and update the fauna of Culicidae and to find out the distribution and the type of their larval habitats in Kashan County. METHODS This study was done in four districts of Kashan County (Central, Qamasr, Niasar and Barzok). Mosquito larvae were collected from 23 active larval habitats using a standard 350ml capacity mosquito dipper from April to late December 2019. The collected larvae were transferred to containers containing lactophenol, and after two weeks individually mounted in Berlese's fluid on a microscope slide and identified to species by morphological characters and valid keys. RESULTS In this study, a total of 9789 larvae were collected from urban and rural areas in Kashan County. The identified genera were Anopheles, Culiseta and Culex. In this study larvae of An. turkhudi, Cx. perexiguus, Cx. mimeticus, Cx. deserticola and Cs. subochrea were collected for the first time from Kashan County. CONCLUSION The results of this study indicate the presence and activity of different mosquito species in Kashan County that some of them are vectors of arbovirus and other vector-borne diseases.
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Affiliation(s)
- Tahereh Sadat Asgarian
- Department of Medical Entomology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Seyed Hassan Moosa-Kazemi
- Department of Medical Entomology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Mehdi Sedaghat
- Department of Medical Entomology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Rouhullah Dehghani
- Social Determinants of Health Research Center, Department of Environment Health, School of Public Health, Kashan University of Medical Sciences, Kashan, Iran
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Mostafaii G, Mohebbi F, Dehghani R, Tarazouj F, Akbari M, Rovan M. An overview of comparing chemical oxygen demand removal methods from landfill leachate. Int Arch Health Sci 2021. [DOI: 10.4103/iahs.iahs_43_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Kassiri H, Dehghani R, Khodkar I, Karami S. A comprehensive overview on sandfly fever. J Acute Dis 2021. [DOI: 10.4103/2221-6189.316673] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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12
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Omidi A, Dehghani R, Varzandeh M. Animal abuse as a sign of psychopathology. Int Arch Health Sci 2021. [DOI: 10.4103/iahs.iahs_160_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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13
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Moosa-Kazemi S, Sedaghat M, Asgarian T, Dehghani R, Mirolyaei A. Monitor mosquito activity using standard ovitraps in Kashan County, Central Iran (April to Late September 2019). Int Arch Health Sci 2021. [DOI: 10.4103/iahs.iahs_75_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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14
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Kassiri H, Dehghani R, Kasiri N, Dehghani M. A review on epidemiology and ecology of west nile fever: An emerging arboviral disease. J Acute Dis 2020. [DOI: 10.4103/2221-6189.283885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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15
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Kassiri H, Dehghani R, Kasiri R, Dehghani M, Kasiri M. Global distribution of human chikungunya arbovirus infection: A review. J Acute Dis 2020. [DOI: 10.4103/2221-6189.288591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Abstract
Background: Scorpions are one of the most important venomous animals in Iran. Their sting has more prevalence in the south and southwest areas. The aim of this study was to introduce their sting agent species in the country.
Methods: Data were extracted by a mini review on scorpion stinging articles in Iran until early 2018 and then the sting agent species in each area were studied. Geographical and provincial distribution of each species also was provided.
Results: Twelve scorpion species are causative agents of sting. According to their deadly rate and clinical symptoms, some of them are considered the most dangerous venomous animals in Iran. Some death cases have been reported because of the sting of 3 species of Hemiscorpius lepturus, H. acanthocercus and Androctonus crassicauda. Remaining species have not deadly sting but because of their frequency, they encounter the individuals and cause the stinging.
Conclusion: The highest number of sting agents is in Khuzestan, however Gilan and Mazandaran have the lowest frequency. Because of the high prevalence of sting agent species in that province, the necessity of providing control and prevention programs is very important.
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Dehghani R, Charkhloo E, Seyyedi-Bidgoli N, Chimehi E, Ghavami-Ghameshlo M. A Review on Scorpionism in Iran. J Arthropod Borne Dis 2018; 12:325-333. [PMID: 30918902 PMCID: PMC6423453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2017] [Accepted: 10/15/2018] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Scorpions are one of the most important venomous animals in Iran. Their sting has more prevalence in the south and southwest areas. The aim of this study was to introduce their sting agent species in the country. METHODS Data were extracted by a mini review on scorpion stinging articles in Iran until early 2018 and then the sting agent species in each area were studied. Geographical and provincial distribution of each species also was provided. RESULTS Twelve scorpion species are causative agents of sting. According to their deadly rate and clinical symptoms, some of them are considered the most dangerous venomous animals in Iran. Some death cases have been reported because of the sting of 3 species of Hemiscorpius lepturus, H. acanthocercus and Androctonus crassicauda. Remaining species have not deadly sting but because of their frequency, they encounter the individuals and cause the stinging. CONCLUSION The highest number of sting agents is in Khuzestan, however Gilan and Mazandaran have the lowest frequency. Because of the high prevalence of sting agent species in that province, the necessity of providing control and prevention programs is very important.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environmental Health Engineering, Social Determinants of Health Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Esmail Charkhloo
- Department of Environmental Health Engineering, Faculty of Health, Jiroft University of Medical Sciences, Jiroft, Iran
| | - Nedasadat Seyyedi-Bidgoli
- Department of Environmental Health Engineering, Social Determinants of Health Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Elahe Chimehi
- Department of Environmental Health Engineering, Social Determinants of Health Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Maedeh Ghavami-Ghameshlo
- Department of Environmental Health Engineering, Social Determinants of Health Research Center, Kashan University of Medical Sciences, Kashan, Iran
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Kazemi-Moghaddam V, Dehghani R, Hadei M, Dehqan S, Sedaghat MM, Latifi M, Alavi-Moghaddam S. Rodent-borne and rodent-related diseases in Iran. ACTA ACUST UNITED AC 2018. [DOI: 10.1007/s00580-018-2690-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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Abstract
Nowadays, NiTi rotary endodontic files are of great importance due to their flexibility which enables the device to cover all the portions of curved canal of tooth. Although this class of files are flexible, intracanal separation might happen during canal preparation due to bending or torsional loadings of the file. Since fabrication and characterization of such devices is challenging, time-consuming, and expensive, it is preferable to predict this failure before fabrication using numerical models. It is demonstrated that NiTi shape memory alloy shows asymmetric material response in tension and compression which can significantly affect the lifetime of the files fabricated from. In this article, the effects of this material asymmetry on the bending response of rotary files are assessed using finite element analysis. To do so, a constitutive model which takes material asymmetry into account is used in combination with the finite element model of a RaCe file. The results show that the material asymmetry can significantly affect the maximum von Mises equivalent stress as well as the force–displacement response of the tip of this file.
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Affiliation(s)
- MR Karamooz-Ravari
- Department of Mechanical Engineering, Graduate University of Advanced Technology, Kerman, Iran
| | - R Dehghani
- Department of Mechanical Engineering, Graduate University of Advanced Technology, Kerman, Iran
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Abstract
Scorpions are distributed throughout Iran and the genus Hemiscorpius is particularly important in this region. Hemiscorpius lepturus is the most significant species within the genus in the country. Since scorpionism provoked by Hemiscorpius comprises a medical emergency, the present study is focused on this important issue. In order to perform the present work, a review of the medical and health-related literature was carried out in several databases. The current findings indicate that six species of Hemiscorpius are found in 15 states of Iran, mainly in the south and southwest. Deaths caused by stings were reported only for two species. The morphological characteristics and geographical distribution of H. lepturus in Iran, its venom and the toxic compounds, epidemiologic data and clinical manifestations of envenomation as well as treatment for affected people are herein reviewed and described. H. lepturus venom toxicity differs from other Iranian scorpions regarding duration and severity. Scorpionism is an important public health problem in Iran, especially in southwest and south regions and in urban areas. It is more prevalent in children and young people. H. lepturus venom is primarily a cytotoxic agent and has hemolytic, nephrotoxic and to some extent hepatotoxic activity. The use of polyvalent antivenom to prevent scorpion sting symptoms is recommended. A well-planned health education program might be useful in preventing scorpionism.
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Affiliation(s)
- Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Fatemeh Kamiabi
- Faculty of Health, Kerman University of Medical Sciences, Kerman, Iran
| | - Malihe Mohammadi
- Social Determinants of Health (SDH) Research Center and Department of Environment Health, Kashan University of Medical Sciences, Kashan, Iran
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Dehghani R, Bidgoli MS, Takhtfiroozeh S, Razi S, Zamani H, Taghizadeh L, Motaghirezaei F, Azarbad Z, Zeraatkar R. Surveying the type and amount of pesticide use in agricultural sector of Kashan, Iran. ACTA ACUST UNITED AC 2018. [DOI: 10.5958/0974-4576.2018.00006.3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Kassiri H, Dehghani R, Mohammadzadeh N, Salehi M. Earthquake planning and crisis management with an emphasis on the facilities, utilities, and services of the health care centers of Tiran and Karvan County, Isfahan Province, Iran: A case study. J Acute Dis 2018. [DOI: 10.4103/2221-6189.236825] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Takhtfiroozeh S, Rabbani D, Dehghani R, Haghshenas N, Salmani M, Akbari H. Study of the health condition of the hotels and lodging houses of the city of Kashan in winter 2015 and spring 2016. Int Arch Health Sci 2018. [DOI: 10.4103/iahs.iahs_5_18] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Dehghani R, Kassiri H. Geographical Distribution of Scorpion Odontobuthus doriae in Isfahan Province, Central Iran. J Arthropod Borne Dis 2017; 11:433-440. [PMID: 29322060 PMCID: PMC5758639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Accepted: 08/21/2017] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Scorpions are among the world's venomous arthropods, they sting humans every year, suffering painful symptoms or losing their lives because of the venom. Odontobuthus doriae Thorell 1876 (Arachnida: Scorpionida: Buthidae) is a scorpion of medical importance and therefore its geographical distribution in Isfahan Province has been studied. METHODS This descriptive cross-sectional study was designed between Mar and Jun in 2012 and 2013 in Province of Isfahan, central Iran. Overall, 164 O. doriae scorpions were collected from their natural habitat by identifying the dug burrows. This arthropod's burrows were identified based on the presence of tumuli, particularly between May and Jun at the sloping foothills of pristine embankments. The sampling data was categorized and compared. RESULTS The relative frequency of collected O. doriae for the counties was Mobarakeh (13.5%), Shahinshahre (11.5%), Borkhar (9%), Shahreza (7.5%), Kashan (7.5%), Naeen (6%), Natanz (5.5%), Isfahan (4.8%), Najafabad (4.8%), Aran and Bidgol (4.8%), Dehaghan (4.8%), Flavarjan (3.7%), Khomeinishahr (3.7%), Tiran (3.7%), Golpayegan (3.7%), Ardestan (3.7%) and Lenjan (2.5%). No O. doriae was collected from other counties of the province. CONCLUSION The habitats of O. doriae are more often located in central, eastern and northern regions of the province compared to other regions. Counties of southern and western regions are among cold parts of the province.
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Affiliation(s)
- Rouhullah Dehghani
- Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamid Kassiri
- Ahvaz Jundishapur University of Medical Sciences, School of Health, Ahvaz, Iran,Corresponding author: Hamid Kassiri, E-mail:
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Zahiri M, Shakhi K, Dehghani R, Faraji Khiavi F. Association between organizational justice and productivity of human resources: a study at the Jundishapur Medical Sciences University of Ahvaz. J Fundam and Appl Sci 2017. [DOI: 10.4314/jfas.v9i1s.676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Sanaei-Zadeh H, Marashi SM, Dehghani R. Epidemiological and clinical characteristics of scorpionism in Shiraz (2012-2016); development of a clinical severity grading for Iranian scorpion envenomation. Med J Islam Repub Iran 2017; 31:27. [PMID: 29445656 PMCID: PMC5804458 DOI: 10.18869/mjiri.31.27] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Indexed: 01/17/2023] Open
Abstract
Background: Scorpionism is a public health problem in some provinces in Iran. The present study aimed to assess the clinical manifestations of scorpion envenomation in Shiraz and determine a clinical severity grading for Iranian scorpion envenomation in order to suggest a treatment guideline for emergency physicians. Methods: In this analytic retrospective study, all medical charts of patients with scorpion sting admitted in the adult medical toxicology center in Shiraz during July 2012 to July 2016 were assessed. Data regarding the patient's age, gender, sting site, month of envenomation, time of sting, clinical manifestations, vital signs, presence of blood or hemoglobin in urine analysis, duration of admission, color of scorpion, received treatments, and administration of scorpion antivenin were recorded. Results: The scorpions in Shiraz and its suburban area were classified into two groups: yellow scorpions ( Mesobuthus eupeus, Mesobuthus caucasicus , and Compsobuthus matthiesseni) and Hottentotta scorpions (Hottentotta jayakari and Hottentotta zagrosensis). A total of 126 cases of scorpion stings were assessed. About 59% (n=74) were males. The patients aged 8-63 years (mean age, 33.8±11.5 years). About 38.4% (n=48) of the stings occurred during summer. More than 40% of patients (n=51) referred to the emergency department (ED) at night. Localized pain was the most frequent presenting complaint (76.2%). The most frequent general symptom was nausea (6.3%). The most prevalent envenomation site was the lower extremities followed by upper extremities (43.5% and 41.9%, respectively). Based on the clinical severity grading for Iranian scorpion envenomation, 65, 43, and 18 patients (51.6%, 34.1%, and 14.3%) were classified in the grades I, II, and III, respectively. Eighty-one (73%) patients stayed in the ED from 1 to 6 hours, and 30 (27%) patients stayed for >6 hours for observation. Severe localized pain was more prevalent in stings with Hottentotta scorpions than yellow scorpions (P=0.01). The season of envenomation with Hottentotta scorpions was summer in all cases, but envenomation with yellow scorpions was seen throughout the year. All patients received symptomatic treatment, and five were given scorpion antivenin. No death was reported. Conclusion:Hottentotta jayakari is recommended to be listed among the medically important scorpions in Iran. Moreover, scorpion-stung patients in geographical regions where Hemiscorpius lepturus and Androctonus crassicauda are not prevalent may be treated in outpatient departments. The presented grading system can be used for treating patients with scorpion envenomation.
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Affiliation(s)
- Hossein Sanaei-Zadeh
- Emergency Room, Division of Medical Toxicology, Hazrat Ali-Asghar, Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Sayed Mahdi Marashi
- Emergency Room, Division of Medical Toxicology, Hazrat Ali-Asghar, Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Rouhullah Dehghani
- Social Determinants of Health Research Center and, Department of Environmental Health, College of Health, Kashan University of Medical Sciences, Kashan, Iran
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Sahraian MA, Sahebkar M, Dehghani R, Derakhshan-Jazari M, Kazami-Moghaddam V, Kouchaki E. Multiple sclerosis-A disease on a dramatically rising trend in Iran: Review of possible reasons. Iran J Neurol 2017; 16:34-40. [PMID: 28717432 PMCID: PMC5506754] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
There has been a global rising trend in recent years in the incidence of multiple sclerosis (MS). Despite being an MS low-risk region, this disease has also been recently on the rise in the Middle East. As part of the Middle East, Iran has not been spared either; however, the cause of this dramatic increase remains to be discovered. This study reviews possible reasons for this increase in Iran. Although many factors such as the increased rate of smoking, lifestyle changes, modernization, and contact with toxic solvents can be proposed as reasons for this sudden rise in the prevalence of MS in Iran, these factors cannot be taken as definite causes and further studies are required to prove their impact.
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Affiliation(s)
- Mohammad Ali Sahraian
- Multiple Sclerosis Research Center, Neuroscience Institute, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Sahebkar
- Department of Statistics and Epidemiology, School of Health, Sabzevar University of Medical Sciences, Sabzevar, Iran
| | - Rouhullah Dehghani
- Social Determinants of Health Research Center, Department of Environment Health, School of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Milad Derakhshan-Jazari
- Department of Occupational Health, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Vahid Kazami-Moghaddam
- Department of Environmental Health, School of Health, Neyshabur University of Medical Sciences, Neyshabur, Iran
| | - Ebrahim Kouchaki
- Department of Neurology, School of Medicine, Kashan University of Medical Sciences, Kashan, Iran
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Hooshyar H, Dehghani R, Ghasemi F, Mohammadzadeh N, Bakhtiyari Z, Sepehri M, Ghasemi F. Knowledge of girl students about oxyuriasis in middle schools of Kashan, Central Iran. Int Arch Health Sci 2017. [DOI: 10.4103/iahs.iahs_30_17] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Dehghani R, Sharif A, Madani M, Kashani HH, Sharif MR. Factors Influencing Animal Bites in Iran: A Descriptive Study. Osong Public Health Res Perspect 2016; 7:273-7. [PMID: 27635378 PMCID: PMC5014749 DOI: 10.1016/j.phrp.2016.06.004] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2016] [Accepted: 06/20/2016] [Indexed: 11/30/2022] Open
Abstract
Objectives Animal bite is a significant health economic challenge worldwide. In Iran, there has been an increase in the number of animal bites in recent years. This study was performed to investigate the epidemiology of animal bites and their influencing factors in Semirom, Iran, from 2008 to 2012. Methods This was a descriptive study conducted for 5 years. The data were based on the information sheets presented in health-care centers concerning how to combat against rabies caused by animal bites. The data obtained were classified and analyzed statistically. Results During the 5-year study period, 1,246 animal bite cases were reported; 60% of the victims belonged to rural areas and the remaining 40% to urban areas. Among various aggressive animals, dogs had the highest rate of attacks (63.4%). The highest rate of animal bite (23.19%) was reported in the age group of 10–19 years and the lowest one (2.32%) was reported in the age group of 0–4 years. The animal bite rates among men and women were 76% and 24%; respectively. The highest and lowest rates were found among students (23.5%) and employees (5.5%), respectively. Regarding the commonly injured organ, the highest (67%) and lowest rates (23%) were for lower extremities and head and face, respectively. Regarding the nationality of the victims, 98% were Iranians and the rest were Afghan. Conclusion Given the increasing number of animal bites reported, there is a need to implement strategies to prevent bite-related complications, which may have health and financial burden on the country. It is also necessary to increase awareness among target groups and to formulate preventive strategies with the help of various authorities to control animal bites.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environmental Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Alireza Sharif
- Department of Infection Diseases, Kashan University of Medical Sciences, Kashan, Iran
| | - Mahla Madani
- Student Research Committee, Kashan University of Medical Sciences, Kashan, Iran
| | - Hamed H Kashani
- Anatomical Sciences Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Mohammad R Sharif
- Department of Pediatrics, Kashan University of Medical Sciences, Kashan, Iran
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Dehghani R, Dadpour B, Mirza Mohhamadi S, Ebnerasol F, Froghi M, Jalali Z, Moghimipour M, Lajevardi M, Malekzadeh H, Vaziri M. Pesticide Consumption in Greenhouses; a Case Study of Kashan Region. IAHS 2016. [DOI: 10.18869/iahs.3.2.79] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
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Ghafourian M, Ganjalikhanhakemi N, Hemmati AA, Dehghani R, Kooti W. The Effect of Hemiscorpius lepturus (Scorpionida: Hemiscorpiidae) Venom on Leukocytes and the Leukocyte Subgroups in Peripheral Blood of Rat. J Arthropod Borne Dis 2016; 10:159-67. [PMID: 27308274 PMCID: PMC4906755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2014] [Accepted: 12/03/2014] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND The aim of this study was to investigate the effect of Hemiscorpius lepturus venom on leukocytes and the leukocyte subgroups in peripheral blood of rat. METHODS In this experimental study, sixty N-Mari rats were divided into three groups of 20 rats. Then the rats in each group were divided into four subgroups based on the blood sampling time that was 2, 6, 24 and 48 hours after the venom injection, respectively. The control group did not receive anything, however, the first and the second experimental groups received 0.1 and 0.01mg/kg of venom, subcutaneously. In accordance with a designated four sampling times, the blood sampling was carried out in three groups. After RBC lysis, the leukocytes and leukocyte sub-populations were determined and counted using appropriate hematological standard methods. RESULTS The leukocyte and the neutrophil count at two (P<0.05), six (P<0.01) and 24 (P<0.05) hours after the venom injection showed a significant decline compared with the control group, this decrease was significant at the dose of 0.1 mg/kg until 48 hours after the venom injection (P<0.05). The lymphocyte count showed a significant decline throughout the all hours of the experiment, compared with the control group (P<0.05). CONCLUSION Leukocytes are probably affected by the cytotoxicity effect of the H. lepturus venom in a dose-dependent manner. This could be a wakeup call for the medical staff to perform quick and accurate treatment in the least time possible.
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Affiliation(s)
- Mehri Ghafourian
- Health Research Institute, Research Center of Thalassemia and Hemoglobinopathy, Department of Immunology, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Neda Ganjalikhanhakemi
- Department of Pharmacology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Ali Asghar Hemmati
- Department of Pharmacology and Toxicology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Rouhullah Dehghani
- Department of Environmental Health, School of Health and Social Determinants of Health (SDH), Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Wesam Kooti
- Student Research Committee, Kurdistan University of Medical Sciences, Sanandaj, Iran,Corresponding authors: Mr Wesam Kooti, E-mail:
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Dehghani R, Shahrisvand B, Mostafaeii G, Atharizadeh M, Gilasi H, Mofrad MR, Hosseindoost G, Takhtfiroozeh S. Frequency of Arthropoda in urban Wastes compost Process at laboratory condition. ACTA ACUST UNITED AC 2016. [DOI: 10.5958/0974-4576.2016.00061.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Tamadoni Jahromi S, Mohd Noor SA, Pirian K, Dehghani R, Nazemi M, Khazaali A. Mitochondrial DNA sequence-based phylogenetic relationship of Trichiurus lepturus (Perciformes: Trichiuridae) from the Persian Gulf. Iran J Vet Res 2016; 17:194-199. [PMID: 27822250 PMCID: PMC5090154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 08/17/2015] [Revised: 04/02/2016] [Accepted: 05/31/2016] [Indexed: 06/06/2023]
Abstract
In this study, mitochondrial DNA analysis using 16S ribosomal DNA (rDNA) was performed to investigate the phylogeny relationship of Trichiurus lepturus in the Persian Gulf compared to the other investigated area. The amplification of 16S rDNA resulted in a product of 600 bp in all samples. The results showed that the isolated strain belongs to T. lepturus showing 42 divergence sites among the same reported partial sequences of 16S rRNA gene from the other area (West Atlantic and Indo-Pacific area). Phylogeny results showed that all 18 haplotypes of the species clustered into five clades with reasonably high bootstrap support of values (>64%). Overall, the tree topology for both phylogenetic and phenetic trees for 16S rDNA was similar. Both trees exposed two major clusters, one wholly containing the haplotypes of the T. lepturus species belonging to Indo-Pacific area with two major sister groups including Persian Gulf specimen and the other cleared the Western Atlantic and Japan individuals clustered in another distinct clade supporting the differentiation between the two areas. Phylogenic relationship observed between the Persian Gulf and the other Indo-Pacific Individuals suggested homogeneity between two mentioned areas.
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Affiliation(s)
- S. Tamadoni Jahromi
- Department of Genetic, Persian Gulf and Oman Sea Ecology Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Bandar Abass, Iran
| | - S. A. Mohd Noor
- Department of Biology, School of Biological Sciences, University Science Malaysia (USM), Penang, Malaysia
| | - K. Pirian
- Department of Biotechnology, School of Agricultural Sciences, Bu-Alisina University, Hamadan, Iran
| | - R. Dehghani
- Department of Biology, Persian Gulf and Oman Sea Ecology Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Bandar Abass, Iran
| | - M. Nazemi
- Department of Genetic, Persian Gulf and Oman Sea Ecology Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization (AREEO), Bandar Abass, Iran
| | - A. Khazaali
- Young Researchers and Elite Club, Bandar Abass Branch, Islamic Azad University, Bandar Abass, Iran
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Abstract
Due to the medical and therapeutic importance of scorpions in Iranian traditional medicine, this review was conducted on the treatment of scorpion sting as performed by traditional healers in order to realize complications, clinical manifestations, diversities, and deficiencies in the prevention, control, and treatment as mentioned in the pertained literatures. This study tried to make known and investigate attitudes of the Iranian national and traditional medicine towards controlling these venomous animals. Keywords and articles were searched through relevant sites on the Internet. We investigated different journals and references for the Iranian traditional medicine. Based on the articles and books found, we tried to find suitable solutions to problems from the viewpoint of traditional medicine. Scorpion sting dates back to ancient Iran and has been widely reflected in the resources of Iranian traditional medicine. The traditional medicine offers various guidelines that can be beneficial in this respect. New attitude towards scorpion sting with regard to traditional medicine resources can enhance control and prevention of scorpion stings. Consequently, this attitude leads authorities and researchers to a decreased level of scorpion stings or related consequences.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environment Health and Social Determinants of Health (SDH) Research Center, Kashan University of Medical Sciences, Kashan, Iran
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Dehghani R, Fathi B, Shahi MP, Jazayeri M. Ten years of snakebites in Iran. Toxicon 2014; 90:291-8. [DOI: 10.1016/j.toxicon.2014.08.063] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2014] [Revised: 08/13/2014] [Accepted: 08/14/2014] [Indexed: 11/28/2022]
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Abstract
Background: Given the importance of arthropods in medical and life sciences and information on the composition of such arthropods in this study was conducted during 2010 in the Kashan. Methods: Descriptive study and sampling at 13 locations and over 39 times in 2303 on the number of larvae, nymphs, Pupa and adults were collected from Lentic and Lotic waters. Samples collected after the transfer to the laboratory using a Stereo microscope and identified using morphological keys used were identified. Results: Total 2303 samples over 39 times the sampling of the Order Diptera, with 1,287 cases (55.8%), crustaceans, with 579 samples (25.2%), Order Trichoptera with 158 samples (6.9%), Order Ephemeroptera 153 samples (6.7%), Order Odonata with 61 samples (2.6%), Order Heteroptera with 26 samples (1.1%), Order Coleoptera with 26 samples (1.1%), Order Plecoptera with 13 sample (0.6) were identified. From Crustacea Class, three orders of the, Amphipoda to 405 numbers (70%) of Lotic water, Ostracoda to 144 (24.9%), Copepoda to 30 (5.1%) from the Lentic waters was collect-ed. Conclusion: In This study, for the first time, from Crustacea subphyllum, order of Ostracoda and Diptera order, Ceratopogonidae, Eryphidae, Dixidae families are reported .Therefore can be concluded that the aquatic arthropods Fauna Kashan is very rich. Considering that some of these insects have a role in the transmission or harassment of human and environmental balance are important, and with molecular methods is recommended that more specific studies done in this field. DOI: http://dx.doi.org/10.3329/bjms.v13i3.15448 Bangladesh Journal of Medical Science Vol.13(3) 2014 p.306-310
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Abstract
Obligatory myiasis is invasion of vertebrate live tissue by fly larvae. This is a case report of genital myiasis caused by Wohlfahrtia magnifica in a sheep from Ghazaan village, near Ghamsar, in south of Kashan town, Iran. A sheep separated from its flock during grazing because of anorexia. Physical exam revealed genital myiasis in animal. Larvaes of fly had caused a deep wound in genital organ of this sheep. All the larvaes were removed from wound and transported to Entomology laboratory of Environmental Health Group, Kashan Medical Sciences University. Laboratory tests determined that larvaes belongs to Wohlfahrtia magnifica species. This is the first report of genital myiasis of sheep in Iran. After removing larvaes, the wound was washed with Betadine a few times, and topical antibiotics were administrated. The wound improved after a few days. The collected larvaes were cultivated in a culture medi-um with fresh meat, reached their maturity, and transformed to pupa. Pupa amounted in laboratory temperature after 5 days. Adult fly was mounted on a stereomicroscope and diagnosed as Wohlfahrtia magnifica. DOI: http://dx.doi.org/10.3329/bjms.v13i3.15451 Bangladesh Journal of Medical Science Vol.13(3) 2014 p.332-335
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Dehghani R, Mehrpour O, Shahi MP, Jazayeri M, Karrari P, Keyler D, Zamani N. Epidemiology of venomous and semi-venomous snakebites (Ophidia: Viperidae, Colubridae) in the Kashan city of the Isfahan province in Central Iran. J Res Med Sci 2014; 19:33-40. [PMID: 24672563 PMCID: PMC3963321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/26/2012] [Revised: 11/11/2012] [Accepted: 01/01/2013] [Indexed: 11/09/2022]
Abstract
BACKGROUND Information on the epidemiology of venomous snake species responsible for envenomation to humans in Iran has not been well documented. In the Kashan city, venomous snakebite remains a recurring medical problem. Information providing the correct identification of snake species responsible for envenomation in this geographic region would be useful to regional medical clinics and personnel for the effective and optimal management of the patients. MATERIALS AND METHODS In this cross-sectional study, all patient data was collected from Kashan city and its suburbs. The specific data relating to the taxonomic identification of snakes responsible for envenomation were evaluated. A general approach to the diagnosis and management of patients was also provided. Snakes responsible for bites were transported to a laboratory, where their taxonomic classification was confirmed based on key anatomical features and morphological characteristics. RESULTS A total of 46 snakes were examined. Of these, 37 (80%) were non-venomous species, and 9 (20%) were identified as venomous. Seven of the nine venomous snake species (78%) were of the family Viperidae, and two specimens (22%) were in the family Colubridae. Specifically, the viperid species were Macrovipera lebetina obtusa, Pseudocerastes persicus, Pseudocerastes fieldi, and Echis carinatus. The two colubrid species were Malpolon monspessulanus insignitus and Psammophis schkari. CONCLUSION Five different species of venomous snakes responsible for envenomation in the Kashan city region were confirmed. The viper, P. fieldi, was reported for the first time in the central part of Iran.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environmental Health, School of Health, Kashan University of Medical Sciences, Kashan, Iran
| | - Omid Mehrpour
- Atherosclerosis and Coronary Artery Research Center, Birjand University of Medical Science, Medical Toxicology and Drug Abuse Research Center, Birjand University of Medical Sciences, Birjand, Iran,Address for correspondence: Dr. Omid Mehrpour, Medical Toxicology and Drug Abuse Research Center, Pasdaran Avenue, Birjand University of Medical Sciences, Birjand, Iran. E-mail:
| | - Morteza Panjeh Shahi
- Health Center of Kashan University Medical Sciences and Health Services, Kashan, Iran
| | - Mehrdad Jazayeri
- Health Center of Kashan University Medical Sciences and Health Services, Kashan, Iran
| | - Parissa Karrari
- Atherosclerosis and Coronary Artery Research Center, Birjand University of Medical Science, Medical Toxicology and Drug Abuse Research Center, Birjand University of Medical Sciences, Birjand, Iran
| | - Dan Keyler
- Department of Experimental and Clinical Pharmacology, College of Pharmacy, University of Minnesota, Minneapolis Medical Research Foundation, Minneapolis, MN, United States
| | - Nasim Zamani
- Department of Clinical Toxicology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Vazirianzadeh B, Dehghani R, Mehdinejad M, Sharififard M, Nasirabadi N. The First Report of Drug Resistant Bacteria Isolated from the Brown-Banded Cockroach, Supella longipalpa, in Ahvaz, South-western Iran. J Arthropod Borne Dis 2013; 8:53-9. [PMID: 25629065 PMCID: PMC4289511] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2012] [Accepted: 06/30/2013] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The brown-banded cockroach, Supella longipalpa is known as a carrier of pathogenic bacteria in urban environments, but its role is not well documented regarding the carriage of antibiotic-resistant pathogenic bacteria in Iran. The aim of this study was to determine the resistance bacteria isolated from the brown-banded cockroach in Ahvaz, south west of Iran. METHODS Totally 39 cockroaches were collected from kitchen area of houses and identified. All specimens were cultured to isolate the bacterial agents on blood agar and MacConky agar media. The microorganisms were identified using necessary differential and biochemical tests. Antimicrobial susceptibility tests were performed for isolated organisms by Kirby-Bauer's disk diffusion according to NCLI guideline, using 18 antibiotics. RESULTS From the 39 collected S. langipalpa, 179 bacterial agents were isolated, 92 of alimentary ducts and 87 of external body surfaces. Isolated bacteria from cockroaches were identified as Enterobacter spp., Klebsiella spp., Citrobacter spp., Escherichia coli, Salmonella spp., Proteus spp., coagulase negative staphylococci, Serratia marcescens, Staphylococcus aureus, and Bacillus species. The pattern resistance rates were determined for gram negative bacilli and gram positive cocci regarding 18 antibiotics. CONCLUSION The brown-banded cockroach can be involved in the spread of drug resistant bacteria and increases the possibility of contacting human environment to drug resistant bacteria. Therefore, the potential of removing this insect should be improved. This is the first original report of drug resistant bacteria isolated from the brown-banded cockroach of Iran.
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Affiliation(s)
- Babak Vazirianzadeh
- Department of Medical Entomology, College of Health and Infectious and Tropical disease Research Centre, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Rouhullah Dehghani
- Department of Environmental Health, College of Health and Social Determinants of Health (SDH),Research Center, Kashan University of Medical Sciences, Kashan, Iran
| | - Manijeh Mehdinejad
- Departments of Medical Microbiology, College of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Mona Sharififard
- Departments of Medical Entomology, College of Health, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Nersi Nasirabadi
- Departments of Medical Microbiology, College of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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Ghaderi F, Oshagh M, Dehghani R, Hasanshahi R. Awareness of Iranian's General Dentists Regarding the Latest Prophylaxis Guideline for Prevention of Infective Endocarditis. J Dent (Shiraz) 2013; 14:6-12. [PMID: 24724110 PMCID: PMC3927665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
UNLABELLED Statement of Problem : Dental procedures leading to oral tissue injuries may provoke bacterial release to the blood stream causing infective endocarditis (IE) in vulnerable patients. The guideline which was proposed by AHA has been updated 9 times having the last update published in 2007. This study was endeavored to uncover the level of knowledge of general dental practitioners in Shiraz, concerning the 2007 AHA guidelines for endocarditis prophylaxis in patients with cardiac problems receiving dental treatments. MATERIALS AND METHOD This cross- sectional and descriptive analytical study included 150 dentists as participants. All practitioners were given a self -report questionnaire which consisted of three sections. Questions were designed to assess their knowledge of antibiotic prophylaxis in patients with cardiac disease. RESULTS Almost all participants (93%) were aware of antibiotic prophylaxis to be essential for tooth extraction. Most participants did not believe in prophylaxis for noninvasive procedures (such as shedding of primary teeth, impression, intraoral radiography). From all of the respondents, 75% considered Amoxicillin to be the antibiotic of choice and 57% were acquainted with the correct dose of Amoxicillin for high risk patients. CONCLUSION The study identified a potential for under/over prescription of antibiotic prophylaxis under the current guideline. Burden of IE necessitates more accurate knowledge of antibiotic prophylaxis in the undergraduate curriculum and continuing education programs of dentistry.
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Affiliation(s)
- F Ghaderi
- Dept. of Pedodontics, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran
| | - M Oshagh
- Dept. of Orthodontics, Member of Orthodontic Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran
| | - R Dehghani
- Dentist, Member of Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - R Hasanshahi
- Dentist, Member of Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
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Dehghani R, Limoee M, Ahaki AR. First report of family infestation with pubic louse (Pthirus pubis; Insecta: Anoplura: Pthiridae) in Iran--a case report. Trop Biomed 2013; 30:152-154. [PMID: 23665721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The sucking lice including the head, body and pubic louse infest humans and so they are of high hygienic importance. Pubic lice are transmitted during sexual contact in adults. Thus, infestation of children with pubis louse is very rare. A case of infestation with pubic louse (Pthirus pubis) in a family in Kashan was seen. On examination of family members, the parasites were collected and observed under the light microscope. Infestation of eyelashes with P. pubis lice was confirmed. Since this parasite can be observed on the skin, infestation with this louse has always been one of the concerns of human communities. Pthiriasis has frequently been reported in many parts of the world; however, there are few reports on this infestation in Iran, especially familial infestation with this louse. Hence, this article could be the first report on the familial infestation with P. pubis in Iran and it can be suggested that infestation with pubic lice occurs in sporadic form in all over the country.
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Affiliation(s)
- R Dehghani
- Environment Health Department College of Health, Kashan University of Medical Sciences, Kashan, IR Iran
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Babaei H, Roshangar L, Sakhaee E, Abshenas J, Kheirandish R, Dehghani R. Ultrastructural and morphometrical changes of mice ovaries following experimentally induced copper poisoning. Iran Red Crescent Med J 2012; 14:558-68. [PMID: 23115718 PMCID: PMC3482328] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Accepted: 05/28/2012] [Indexed: 11/12/2022]
Abstract
BACKGROUND Copper (Cu) is an essential trace element involved in normal reproduction but its overexposure may produce some detrimental effects. The aim of this study was to investigate the effects of copper sulfate poisoning on morphometery of mice ovarian structures and probable intracellular changes. METHODS Thirty mature female mice were randomly allocated to control and two treatment groups. In treatment groups, two different doses of copper sulfate including 100 mg/kg and 200 mg/kg in 0.2 cc were applied once a day for 35 consecutive days by gavage. Control animals received normal saline using the same volume and similar method. Animals from each experimental group were sacrificed 14 and 35 days after the beginning of drug administration and the left ovaries were removed for stereological evaluations by light microscopy and right ovaries were obtained for preparing electron microscopic sections. RESULTS The morphometrical results showed that only the number of antral follicles was decreased by 100 mg/kg copper sulfate on day 14 compared to the control group (P=0.043). Hence, higher copper dose or longer consumption period significantly reduced different classes of follicles and corpora lutea. With 100 mg/kg copper sulfate some mild ultrastructural cell damages such as decrease of zona pellucida thickness, limited vacuolated areas and nuclear envelop dilation were seen on day 14. Higher or longer Cu administration produced more detrimental effects including more vacuolated areas, presence of secondary lysosomes, irregularity in cell shape and segmented nuclei with condensed and marginated chromatin and more enlarged and damaged mitochondria. CONCLUSION New evidences of early as well as late intracellular damages of copper has been presented by accurate stereological and ultrastructural methods. Antral follicles was the most susceptible cells with the lower and shorter copper consumption and long term or higher dose of copper affected the whole of ovarian structures.
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Affiliation(s)
- H Babaei
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN,Correspondence: Homayoon Babaei, Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN, P. O. Box: 7616914111. Tel.: +98 34 13 20 29 18, Fax: +98 34 13 22 20 47, E-mail: Babaei_H@ mail. uk.ac.ir
| | - L Roshangar
- Neuroscience Research Center, Tabriz University of Medical Sciences, Tabriz, IRAN
| | - E Sakhaee
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN
| | - J Abshenas
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN
| | - R Kheirandish
- Department of Pathobiology, Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN
| | - R Dehghani
- Graduated Student of Faculty of Veterinary Medicine, Shahid Bahonar University of Kerman, Kerman, IRAN
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Dehghani R, Rabani D, Panjeh Shahi M, Jazayeri M, Sabahi Bidgoli M. Incidence of snake bites in kashan, iran during an eight year period (2004-2011). Arch Trauma Res 2012; 1:67-71. [PMID: 24396746 PMCID: PMC3876526 DOI: 10.5812/atr.6445] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/10/2012] [Revised: 07/02/2012] [Accepted: 07/04/2012] [Indexed: 11/25/2022]
Abstract
Background: Snake bites are one of the significant health problems in the tropical and subtropical regions. Snake bite is a common medical emergency in Iran, and the epidemiological features and management of such cases vary from region to region. Objectives: This present research study was conducted to obtain new information about the epidemiology of snake bites in the region of Kashan, located in the central part of Iran. Patients and Methods: This research was a descriptive retrospective study. Data from 2004 to 2011 of snakebite cases were collected from case reports. Information included; age and sex of the victim, district, month of incident, mortality, and time of bite. Results: The results of this study showed that the majority of snake bite patients were male (96%). The age distribution of patients indicated that the greatest rate of snake bites occurred among the 15-24 year old group. Data collected in this study revealed that the highest incidence of snake bite cases took place in summer (60%) and the lowest number occurred in winter, with no snake bite cases being recorded. The peak number of snakebite cases was seen during June-September. Conclusions: It was concluded that snake bite cases in Kashan are similar to other areas in Iran from an epidemiological point of view, including; age distribution rates, gender and site of the bites. The existence of Macrov ipera lebetina, a dangerous venomous snake, can cause a range of clinical effects among residents in central parts of Iran, such as Kashan area.
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Affiliation(s)
- Rouhullah Dehghani
- Nursing Trauma Research Center, School of Health, Kashan University of Medical Sciences, Kashan, IR Iran
| | - DavarKhah Rabani
- Nursing Trauma Research Center, School of Health, Kashan University of Medical Sciences, Kashan, IR Iran
| | | | - Mehrdad Jazayeri
- Deputy of Health, Kashan University of Medical Sciences, Kashan, IR Iran
| | - Mohammd Sabahi Bidgoli
- Department of Public Health, School of Health, Kashan University of Medical Sciences, Kashan, IR Iran
- Corresponding author: Mohammd Sabahi Bidgoli, Department of Public Health, School of Health, Kashan University of Medical Sciences, Kashan, IR Iran. Tel: +98-3615550111, Fax: +98-3615550111, E-mail:
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Dehghani R, Sedaghat MM, Bidgoli MS. Wound Myiasis due to Musca domestica (Diptera: Muscidae) in Persian Horned Viper, Pseudocerastes persicus (Squamata: Viperidae). J Arthropod Borne Dis 2012; 6:86-9. [PMID: 23293783 PMCID: PMC3528169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2011] [Accepted: 10/12/2012] [Indexed: 11/29/2022] Open
Abstract
A case of myiasis due to Musca domestica describes in Pseudocerastes persicus for the first time. The snake was found in Bari Karafs, Kashan, Iran, with a lesion on its body. Fourteen live larvae of M. domestica removed from its wound. This is the first report of a new larval habitat of M. domestica.
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Affiliation(s)
- R Dehghani
- Dept of Environment Health, Kashan University of Medical Sciences, Iran
| | - MM Sedaghat
- Dept of Medical Entomology, School of Public Health, Teheran University of Medical Sciences, Iran,Corresponding author: Dr Mohammad Mehdi Sedaghat, E-mail:
| | - M Sabahi Bidgoli
- Dept of Environment Health, Kashan University of Medical Sciences, Iran
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Abstract
Among Middle Eastern countries, at least 52 species of scorpions, especially dangerous types, have been reported in Iran. This is more than any other country in the region. In addition, in Iran the recorded scorpion stings from 2001 to 2009 were more than 42,500 per year, of which, approximately 19.5 deaths have been reported each year, mostly in spring and summer. About 10 species are responsible for the reported envenoming which belong to the Buthidae family apart from Hemiscorpius lepturus which is a Hemiscorpiidae. The Buthidae family includes: Androctonus crassicauda, Mesobuthus eupeus, Odontobuthus doriae, Hottentotta saulcyi, Hottentotta schach, Compsobuthus matthiesseni, Orthochirus scrobiculosus, Apistobuthus pterygocercus and Olivierus caucasicus. A. crassicauda and H. lepturus are usually cited as the most dangerous species among Iranian scorpions. This article focuses on the main Iranian scorpions and their geographical distribution, especially those which are medically important and considered to be the more dangerous to human, and also attempts to demonstrate an accurate magnitude of scorpion stings in Iran.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environment Health, Kashan University of Medical sciences, Kashan, Islamic Republic of Iran.
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Dehghani R, Asadi MA, Charkhloo E, Mostafaie G, Saffari M, Mousavi GA, Pourbabaei M. Identification of Fungal Communities in Producing Compost by Windrow Method. ACTA ACUST UNITED AC 2012. [DOI: 10.4236/jep.2012.31008] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Dehghani R, Moosavi SG, Esalmi H, Mohammadi M, Jalali Z, Zamini N. Surveying of Pesticides Commonly on the Markets of Iran in 2009. ACTA ACUST UNITED AC 2011. [DOI: 10.4236/jep.2011.28129] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Shahbazzadeh D, Amirkhani A, Djadid ND, Bigdeli S, Akbari A, Ahari H, Amini H, Dehghani R. Epidemiological and clinical survey of scorpionism in Khuzestan province, Iran (2003). Toxicon 2009; 53:454-9. [DOI: 10.1016/j.toxicon.2009.01.002] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Dehghani R, Khamehchian T, Miranzadeh MB. Surveying on the biologic behaviors of Hemiscorpius lepturus Peters 1861, scorpion in laboratory (Khuzestan, Iran) (Scorpions: Hemiscorpiidae). Pak J Biol Sci 2009; 10:3097-102. [PMID: 19090105 DOI: 10.3923/pjbs.2007.3097.3102] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This descriptive research was conducted so as to find and distinguish the sex of H. lepturus based on 107 dead specimens in the 70% ethyl alcohol and exact decision on their species using a criterion considering all morphological parameters and by the use of stereo microscope. Their biologic behaviors, 50 H. lepturus specimens which were fed and kept alive in capped bottles were studies while their way of shedding and number of newly-born young were also investigated under laboratory conditions in the process. The research revealed that in 107 H. lepturus specimens, 27 specimens (23%) were male and 80 ones (77%) were female. The results gained from 50 scorpions kept in the laboratory showed that only 10 cases (20%) had shed. Duration of emergence varies in each young from 10-20 min and delivery lasts approximately for 4-6 h. The average number of the young born was 24.3 in each delivery. It was concluded that the time of delivery and shedding in H lepturus is definitely fixed during the year and the number ofpectine denticles and length of the tail can be used to differentiate male and female H. lepturus.
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Affiliation(s)
- Rouhullah Dehghani
- Department of Environmental Health, Kashan University of Medical Sciences, Iran
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