Dr. Gamal Elsayed Abouelghar

Professor
Menoufiya University, Egypt

Highest Degree
Ph.D. in Pesticides from Menoufiya University, Egypt

My URL
https://livedna.org/20.5132

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Area of Interest:

Pharmacology and Toxicology
Integrated Pest Management
Insecticide Toxicology
Pesticides
Biological Control

Selected Publications

  1. Abouelghar, G.E., Z.A. El-Bermawy and H.M.S. Salman 2020. Oxidative stress, hematological and biochemical alterations induced by sub-acute exposure to fipronil (COACH®) in albino mice and ameliorative effect of selenium plus vitamin E. Environ. Sci. Pollut. Res., 10.1007/s11356-019-06579-9.
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  2. Elias, N.S., G.E. Abouelghar, H.M. Sobhy, H.F. Elmeniawy and E.G. Elsaiedy, 2018. Sublethal effects of the herbicide thiobencarb on fecundity, histopathological and biochemical changes in the African catfish (Clarias gariepinus). Iran. J. Fish. Sci., 10.22092/IJFS.2018.119669.
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  3. Eisa, A.A., G.E. Abo-Elghar, I.M. Ammar, H.G. Metwally and S.S. Arafa, 2018. Teratogenic effects induced by chitosan oligosaccharide in wistar female rat Rattus norvegicus. Environ. Sci. Poll. Res., .
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  4. Eisa, A.A. A., G.E.S. Aboelghar, I.M. Ammar, H.G. Metwally and S.S. Arafa, 2018. Teratogenic effects induced by chitosan oligosaccharide in Wistar female rat Rattus norvegicus. Environ. Sci. Pollut. Res., 25: 9371-9379.
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  5. Eisa, A.A., G.E. Abo-Elghar, I.M. Ammar, H.G. Metwally and S. S. Arafa, 2017. Embryotoxicity and ter atogenicity of fipronil in rat (Rattus norvegicus). Zagazig J. Agric. Res., 44: 1851-1861.

  6. Ammar, H.A., T.A. Abd El Rahman, G.E. Abouelghar, D.M.S. El-Saeidy, M.E. Nassar and A.G. Yousef, 2017. Monitoring of pesticide residues in water and fish (nile tilapia) samples from el-bahr el-pharony drain in menoufia, Using QuEChERS technique. Egyp. Scient. J. Pesticides, 3: 17-26.

  7. Elzun, H.M., G.E. Abouelghar, H.S. Radwan and A.F. Omer, 2016. Sub-lethal toxic effects induced by pirimiphos-methyl in the japanese quail (Coturnix coturnix japonica). J. Plant Prot. Path. Mansoura Univ., 7: 573-578.

  8. Abouellata, A.M., G.E. Abou Elghar, H.M. Elzun and A.M. Rizk, 2015. Insecticidal activity of crude essential oils of four aromatic plants against Callosobruchus maculatus (Coleoptera: Bruchidae). Minufiya J. Agric. Res., 41: 1-14.

  9. Yoon, K.S., D.J. Previte, H.E. Hodgdon, B.C. Poole and D.H. Kwon et al., 2014. Knockdown resistance allele frequencies in North American head louse (Anoplura: Pediculidae) populations. J. Med. Entomol., 51: 450-457.
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  10. Kamal, H. and G.E. Abou-Elghar, 2013. Histological and chemical changes induced by spinosad in albino rat. J. Plant Protect. Res., 53: 263-270.

  11. Abouelghar, G.E., H. Sakr, H.A. Ammar, A. Yousef and M. Nassar, 2013. Sublethal effects of spinosad (Tracer®) on the cotton leafworm (Lepidoptera: Noctuidae). J. Plant Prot. Res., 53: 275-284.
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  12. Radwan, H.S., G.E. Abouelghar, H.M. Elzan and A.F. Omer, 2012. Risk assessment of chlorpyrifos-methyl using 21-day subacute dietary study in the japanese quail (Coturnix coturnix japonica). Minufiya J. Agric. Res., 37: 1-7.

  13. Marcoux, D., G.K. Palma, N. Kaul, H. Hodgdon and A.V. Geest et al., 2012. Pyrethroid pediculicide resistance of head lice in canada evaluated by serial invasive signal amplification reaction. J. Cutaneous Med. Surg., 14: 115-118.
    PubMed  |  Direct Link  |  

  14. Abo Elghar, G.E. and H.K. Abd-Elhady, 2011. Insecticidal Activity and Chemical Composition of Extracts Derived from Annona squamosa Linn. (Annonaceae) against Three Insect Species. Proceeding of the Global Conference on Entomology, March 5-9, 2011 Chiang Mai, Thailand -.

  15. Lee, S.H., J.M. Clark, K.S. Yoon, H.E Hodgdon and D.J. Previte et al., 2010. Molecular detection of kdr frequencies in global human head louse populations for Pyrethroid resistance monitoring. Proceeding of the 4th International Conference on Phthiraptera, June 13-18, 2010, Urgup, Cappadocia, Turkey. -.

  16. Hodgdon, H., K. Yoon, D. Previte H. Kim, G.E.S. Abo-Elghar, S.H. Lee and J. Clark, 2010. Determination of knockdown resistance allele frequencies in global human head louse populations using the serial invasive signal amplification reaction. Pest Manage. Sci., 66: 1031-1040.
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  17. Fumio, M. and G. Abo-Elghar, 2008. Sulfonyl urea receptor in insect cuticular epidermis is likely the insecticidal target of benzoylurea type insecticides. Proceeding of The 236th ACS National Meeting, August 17-21, 2008, Philadelphia, PA, (U.S.A.) -.

  18. Abo Elghar, G.E.S., P. Fujiyoshi and F. Matsumura, 2006. Significance of the sulfonylurea receptor (SUR) as the target of diflubenzuron in chitin synthesis inhibition in Drosophila melanogaster and Blattella germanica. Proceeding of the 11th IUPAC International Congress of Pesticide Chemistry, August 6-11, 2006, Kobe, Japan, (SPW6-1). -.

  19. Abo Elghar, G.E., Z.A. Elbermawy, A.G. Yousef and H.K. Abd Elhady, 2005. Monitoring and characterization of insecticide resistance in the cotton leafworm, Spodoptera littoral is (Boisd.) (Lepidoptera: Noctuidae). J. Asia-Pac. Entomol., 8: 397-410.
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  20. AboElghar, G.E.S., P. Fujiyoshi and F. Matsumura, 2004. Significance of the sulfonylurea receptor (SUR) as the target of diflubenzuron in chitin synthesis inhibition in Drosophila melanogaster and Blattella germanica. Insect Biochem. Mol. Biol., 34: 743-752.
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  21. AboElghar, G.E.S., A.E. El-Sheikh, F. El-Sayed, H. El-Maghraby and H. El-Zan, 2004. Persistence and residual activity of an organophosphate, pirimiphos-methyl, and three IGRs, hexaflumuron, teflubenzuron and pyriproxyfen, against the cowpea weevil, Callosobruchus maculatus (Coleoptera: Bruchidae). Pest Manage. Sci., 60: 95-102.
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  22. Yu, S.J., S.N. Nguyen and G.E. AboElghar, 2003. Biochemical characteristics of insecticide resistance in the fall armyworm, Spodoptera frugiperda (J.E. Smith). Pestic. Biochem. Physiol., 77: 1-11.
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  23. Yu, S.J. and G.E. Abo-Elghar, 2000. Allelochemicals as inhibitors of glutathione S-transferases in the fall armyworm. Pesticide Biochem. Physiol., 68: 173-183.
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  24. Abo El-Ghar, G.E.S., M.E. Khalil and T.M. Eid, 1996. Some biochemical effects of plant extracts in the black cutworm, Agrotis ipsilon (Hufnagel) (Lep., Noctuidae). J. Applied Entomol., 120: 477-482.
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  25. Salama, S.E., A.I. Fahmi and G.E.S. AboElghar, 1995. Chromosomal aberrations and spermhead abnormalities induced by abamectin (Avermectin B1) and its degradates in male Swiss albino mice. Cytologia, 60: 411-417.

  26. AboElghar, G.E.S., H.S.A. Radwan, Z.A. El-Bermawy and L.T.M. Zidan, 1995. Sublethal effects of Avermectin B1, β-exotoxin of Bacillus thuringiensis and diflubenzuron against cotton leafworm (Lep., Noctuidae). J. Apllied Entomol., 119: 309-313.
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  27. Abo El-Ghar, G.E., H.S. Radwan, Z.A. El-Bermawy and L.T. Zidan, 1995. Inhibitory effect of thuringiensin and abamectin on digestive enzymes and non-specific esterases of Spodoptera littoralis (Boisd.) (Lep., Noctuidae) larvae. J. Applied Entomol., 119: 355-359.
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  28. AboElghar, G.E.S., 1994. Effects of herbicides on consumption, growth and food utilization by cotton leafworm Spodoptera littoralis (Boisd.) larvae. Anz. Schadlingskde., Pflanzenschutz, Umweltschutz, 67: 143-147.
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  29. Abo-El-Ghar, G.E.S., M.S. Khalil and T.M. Eid, 1994. Effects of plant extracts on development and fecundity of Agrotis ipsilon (Lepidoptera: Nocuidae). Proceedings of the 1994 Annual Meeting of Entomological Society of America, December 13-17, 1994, Dallas-Texas, USA -.

  30. Abo Elghar, G.E.S., A.M. El-Sayed, A.E. El-Sheikh and H. Radwan, 1994. Field tests with insecticides and insect growth regulators to control insect pests of cowpea and its effects on certain beneficial insects. Arch. Phytopath. Pflanz, 28: 531-543.
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  31. Abd-Elghafar, S.F., G.E.S. Abo El-Ghar and C.O. Knowles, 1994. Fate of fenvalerate in pyrethroid susceptible and resistant tobacco budworm and bollworm larvae. Proceedings of the 18th International Congress of Pesticide Chemistry, July 4-9, 1994, Washington D.C., (U.S.A) -.

  32. Abd-Elghafar, S.F., G.E. AboElghar and C.O. Knowles, 1994. Fenvalerate penetration, metabolism, and excretion in pyrethroid-susceptible and resistant Heliothis virescens (Lepidoptera: Noctuidae). J. Econ. Entomol., 87: 872-878.
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  33. El-Sayed, M., A. El-Ghany and E.S. Abo El-Ghar Gamal, 1992. The influence of normal and low-rate application of insecticides on populations of the cotton whitefly and melon aphid and associated parasites and predators on cucumber. J. Pest Sci., 65: 54-57.
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  34. Abo El-Ghar, G.E.S., 1992. Effects of insect growth regulators with juvenile hormone activity against Callosobruchus maculatus (F.) (Coleoptera: Bruchidae). Anzeiger fur Schadlingskunde, 65: 137-140.
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  35. Abo El-Ghar, G.E.S. and A.M. El-Sayed, 1992. Long-term effects of insecticides on Diaeretiella rapae (M'Intosh), a parasite of the cabbage aphid. Pesti. Sci., 36: 109-114.
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  36. Abo Elghar, G.E.S. and S.E.Esmail, 1991. Effects of synthetic pyrethroid insecticides on aphid population Aphis craccivora Koch and yield of faba bean Vicia faba L.. Arch. Phytopathol. PflSchutz, Berlin, 27: 279-288.
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  37. Abo El-Ghar, G.S., Z.A. El-Bermawy and H.S.A. Radwan, 1991. Sublethal effects of Beta-exotoxin of Bacillus thuringiensis on reproduction and longevity of the cotton leafworm moth Spodoptera littoralis (Boisd.). Proceedings of the International Conference on Regulation of Insect Reproduction V, September 23-28, 1991, Zinkovy, Czechoslovakia (Poland), pp: 1-7.

  38. Zohdi, G.I., A.I. Farag, G.E.S. Abo El-Ghar and A.S. Yousef, 1990. Studies on the feeding, reproduction and development of the predator-mite Agistemus exsertus Gonzalez (Acarina: Stigmaeidae) on scale insects. Proceedings of The 6th International Symposium of Scale Insect Studies, August 6-12, 1990, Cracow, Poland, (Poland), pp: 149-152.

  39. Farag, A.I., G.E.S. Abo El-Ghar, G.I. Zohdi and A.S. Yousef, 1990. Feeding, development and reproduction of the stigmaeid mite, Agistemus exsertus Gonzalez, on two scale insects treated with juvenile hormone analogues. Proceedings of The 6th International Symposium of Scale Insect Studies, August 6-12, 1990, Cracow, Poland, (Poland) pp:153-156.

  40. El-Sayed, A.M. and G.E.S. Abo El-Ghar, 1989. Selective toxicity of organophosphorus insecticides to the cabbage aphid, Brevicoryne brassicae (Homoptera: Aphididae), and its parasitoid, Diaeretiella rapae (Hymenoptera: Aphidiidae). Zeitschrift fur Pflanzenkrankheiten und Pflanzenschutz, 96: 281-288.
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  41. Abo Elghar, G.E.S. and A.M. El-Sayed, 1989. Impact of two synthetic pyrethroids and methomyl on management of the cabbage aphid, Brevicoryne brassicae (L.) and its associated parasitoid, Diaeretiella rapae (M'Intosh). Pesticide Sci., 25: 35-41.
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  42. Abo Elghar, G.E.S. and A.E. El-Sheikh, 1987. Effectiveness of some plant extracts as surface protectants of cowpea seeds against the pulse beetle, Callosobruchus chinensis. Phytoparasitica, 15: 109-113.
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