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Papers authored by Bechara GH

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Permethrin-induced morphological changes in oocytes of Rhipicephalus sanguineus (Acari: Ixodidae) semi-engorged females.

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Roma GC, Furquim KC, Bechara GH, and Camargo-Mathias MI

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 48(3):825-30, 2010 Mar - Who cited this? | PubMed ID: 20035820 | Fulltext

Efficacy of the Bm86 antigen against immature instars and adults of the dog tick Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae).

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Perez-Perez D, Bechara GH, Machado RZ, Andrade GM, Del Vecchio RE, Pedroso MS, Hernández MV, and Farnós O

Veterinary parasitology 167(2-4):321-6, 2010 Feb 10 - Who cited this? | PubMed ID: 19836894 | Fulltext

Histopathology of Rhipicephalus sanguineus (Acari: Ixodidae) ticks fed on resistant hosts.

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Veronez VA, de Castro MB, Bechara GH, and Szabó MP

Experimental & applied acarology 50(2):151-61, 2010 Feb - Who cited this? | PubMed ID: 19554460 | Fulltext

Morpho-histochemical characterization of salivary gland cells of males of the tick Rhipicephalus sanguineus (Acari: Ixodidae) at different feeding stages: description of new cell types.

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Furquim KC, Bechara GH, and Camargo Mathias MI

Experimental & applied acarology 50(1):59-70, 2010 Jan - Who cited this? | PubMed ID: 19582584 | Fulltext

Effects of fipronil (active ingredient of Frontline) on salivary gland cells of Rhipicephalus sanguineus females (Latreille, 1806) (Acari: Ixodidae).

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Pereira CP, Oliveira PR, Furquim KC, Bechara GH, and Camargo-Mathias MI

Veterinary parasitology 166(1-2):124-30, 2009 Dec 3 - Who cited this? | PubMed ID: 19748741 | Fulltext

Action of the chemical agent fipronil on the reproductive process of semi-engorged females of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae). Ultrastructural evaluation of ovary cells.

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Oliveira PR, Bechara GH, Morales MA, and Mathias MI

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 47(6):1255-64, 2009 Jun - Who cited this? | PubMed ID: 19250957 | Fulltext

Fat body cells of Amblyomma cajennense partially engorged females (Acari: Ixodidae) and their role on vitellogenesis process.

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Denardi SE, Bechara GH, and Camargo-Mathias MI

Experimental parasitology 121(3):213-8, 2009 Mar - Who cited this? | PubMed ID: 19041306 | Fulltext

Conjunctival effects of canine distemper virus-induced keratoconjunctivitis sicca.

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de Almeida DE, Roveratti C, Brito FL, Godoy GS, Duque JC, Bechara GH, and Laus JL

Veterinary ophthalmology 12(4):211-5, 2009 - Who cited this? | PubMed ID: 19604335 | Fulltext

Morphological description of Amblyomma brasiliense Aragão, 1908 (Acari: Ixodidae) larvae and nymphs.

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Sanches GS, Bechara GH, and Camargo-Mathias MI

Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria 18(3):15-21, 2009 - Who cited this? | PubMed ID: 19772770 | Fulltext

Histopathology and Ultrastructure Features of the Midgut of Adult Females of the Tick Amblyomma cajennense Fabricius, 1787 (Acari: Ixodidae) in Various Feeding Stages and Submitted to Three Infestations.

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Caperucci D, Mathias MI, and Bechara GH

Ultrastructural pathology 33(6):249-59, 2009 - Who cited this? | PubMed ID: 19929171 | Fulltext

Cutaneous basophilia in the resistance of goats to Amblyomma cajennense nymphs after repeated infestations.

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Monteiro GE and Bechara GH

Annals of the New York Academy of Sciences 1149:221-5, 2008 Dec - Who cited this? | PubMed ID: 19120216 | Fulltext

Guinea pigs develop cutaneous basophilia after repeated infestations by nymphs of the tick Amblyomma triste.

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Otávio FS and Bechara GH

Annals of the New York Academy of Sciences 1149:226-9, 2008 Dec - Who cited this? | PubMed ID: 19120217 | Fulltext

Cytoplasmic RNA and nuclear changes detected cytochemically during the degeneration of salivary glands of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari, Ixodidae).

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Furquim KC, Bechara GH, and Mathias MI

Micron (Oxford, England : 1993) 39(7):960-6, 2008 Oct - Who cited this? | PubMed ID: 18061463 | Fulltext

New morphological data on fat bodies of semi-engorged females of Amblyomma cajennense (Acari: Ixodidae).

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Denardi SE, Bechara GH, and Mathias MI

Micron (Oxford, England : 1993) 39(7):875-83, 2008 Oct - Who cited this? | PubMed ID: 18215525 | Fulltext

Markers of cell death in salivary glands of males of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari, Ixodidae).

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Furquim KC, Bechara GH, and Camargo Mathias MI

Parasitology international 57(3):396-404, 2008 Sep - Who cited this? | PubMed ID: 18514570 | Fulltext

Morphological changes in the salivary glands of Amblyomma cajennense females (Acari: Ixodidae) in different feeding stages on rabbits at first infestation.

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Nunes PH, Bechara GH, and Camargo-Mathias MI

Experimental & applied acarology 45(3-4):199-209, 2008 Aug - Who cited this? | PubMed ID: 18685958 | Fulltext

Degeneration of salivary glands of males of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari, Ixodidae).

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Furquim KC, Bechara GH, and Camargo Mathias MI

Veterinary parasitology 154(3-4):325-35, 2008 Jul 4 - Who cited this? | PubMed ID: 18450383 | Fulltext

Evaluation of cytotoxic effects of fipronil on ovaries of semi-engorged Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae) tick female.

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de Oliveira PR, Bechara GH, and Camargo-Mathias MI

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association 46(7):2459-65, 2008 Jul - Who cited this? | PubMed ID: 18501493 | Fulltext

Death by apoptosis in salivary glands of females of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae).

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Scopinho Furquim KC, Bechara GH, and Camargo Mathias MI

Experimental parasitology 119(1):152-63, 2008 May - Who cited this? | PubMed ID: 18346738 | Fulltext

Rhipicephalus (Boophilus) microplus: distinct acute phase proteins vary during infestations according to the genetic composition of the bovine hosts, Bos taurus and Bos indicus.

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Carvalho WA, Bechara GH, Moré DD, Ferreira BR, da Silva JS, and de Miranda Santos IK

Experimental parasitology 118(4):587, 2008 Apr - Who cited this? | PubMed ID: 18171576 | Fulltext

Biological aspects of Amblyomma brasiliense (Acari: Ixodidae) under laboratory conditions.

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Sanches GS, Bechara GH, Garcia MV, Labruna MB, and Szabó MP

Experimental & applied acarology 44(1):43, 2008 Jan - Who cited this? | PubMed ID: 18188669 | Fulltext

Amblyomma triste (Koch, 1844) (Acari: Ixodidae) ovaries: an ultrastructural analysis.

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de Oliveira PR, Bechara GH, and Camargo Mathias MI

Experimental parasitology 116(4):407-13, 2007 Aug - Who cited this? | PubMed ID: 17433302 | Fulltext

Ultrastructural detection of proteins, lipids and carbohydrates in oocytes of Amblyomma triste (Koch, 1844) (Acari; Ixodidae) during the vitellogenesis process.

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Ricardo AJ, de Oliveira PR, Bechara GH, and Mathias MI

Tissue & cell 39(3):203, 2007 Jun - Who cited this? | PubMed ID: 17544471 | Fulltext

Vitellogenesis in the tick Amblyomma triste (Koch, 1844) (Acari: Ixodidae) Role for pedicel cells.

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de Oliveira PR, Mathias MI, and Bechara GH

Veterinary parasitology 143(2):134-9, 2007 Jan 31 - Who cited this? | PubMed ID: 16978785 | Fulltext

Rhipicephalus (Boophilus) microplus (Canestrini, 1887) (Acari: Ixodidae): acid phosphatase and ATPase activities localization in salivary glands of females during the feeding period.

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Nunes ET, Camargo Mathias MI, and Bechara GH

Experimental parasitology 114(2):109-17, 2006 Oct - Who cited this? | PubMed ID: 16624309 | Fulltext

Dermal mast cell counts in F2 Holstein x Gir crossbred cattle artificially infested with the tick Boophilus microplus (Acari: Ixodidae).

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Engracia Filho JR, Bechara GH, and Teodoro RL

Annals of the New York Academy of Sciences 1081:476-8, 2006 Oct - Who cited this? | PubMed ID: 17135554 | Fulltext

Structural and cytochemical changes in the salivary glands of the Rhipicephalus (Boophilus) microplus (CANESTRINI, 1887) (Acari: Ixodidae) tick female during feeding.

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Nunes ET, Mathias MI, and Bechara GH

Veterinary parasitology 140(1-2):114-23, 2006 Aug 31 - Who cited this? | PubMed ID: 16621295 | Fulltext

Amblyomma triste (Koch, 1844) (Acari: Ixodidae): morphological description of the ovary and of vitellogenesis.

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de Oliveira PR, Camargo Mathias MI, and Bechara GH

Experimental parasitology 113(3):179-85, 2006 Jul - Who cited this? | PubMed ID: 16540108 | Fulltext

Amblyomma cajennense (Acari: Ixodidae): salivary gland cells of partially engorged females ticks and the production of lipid by their mitochondria.

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Denardi SE, Camargo Mathias MI, and Bechara GH

Experimental parasitology 113(1):30-5, 2006 May - Who cited this? | PubMed ID: 16500644 | Fulltext

Tracing heme in a living cell: hemoglobin degradation and heme traffic in digest cells of the cattle tick Boophilus microplus.

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Lara FA, Lins U, Bechara GH, and Oliveira PL

The Journal of experimental biology 208(Pt 16):3093-101, 2005 Aug - Who cited this? | PubMed ID: 16081607 | Fulltext

Biological and DNA evidence of two dissimilar populations of the Rhipicephalus sanguineus tick group (Acari: Ixodidae) in South America.

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Szabó MP, Mangold AJ, João CF, Bechara GH, and Guglielmone AA

Veterinary parasitology 130(1-2):131-40, 2005 Jun 10 - Who cited this? | PubMed ID: 15893080 | Fulltext

Morphological characterization of the ovary and oocytes vitellogenesis of the tick Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae).

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de Oliveira PR, Bechara GH, Denardi SE, Nunes ET, and Camargo Mathias MI

Experimental parasitology 110(2):146-56, 2005 Jun - Who cited this? | PubMed ID: 15888297 | Fulltext

Morphological, histological, and ultrastructural studies of the ovary of the cattle-tick Boophilus microplus (Canestrini, 1887) (Acari: Ixodidae).

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Saito KC, Bechara GH, Nunes ET, de Oliveira PR, Denardi SE, and Mathias MI

Veterinary parasitology 129(3-4):299-311, 2005 May 15 - Who cited this? | PubMed ID: 15845286 | Fulltext

Comparison of the external morphology of Rhipicephalus sanguineus (Latreille, 1806) (Acari: Ixodidae) ticks from Brazil and Argentina.

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de Oliveira PR, Bechara GH, Denardi SE, Saito KC, Nunes ET, Szabó MP, and Mathias MI

Veterinary parasitology 129(1-2):139-47, 2005 Apr 20 - Who cited this? | PubMed ID: 15817214 | Fulltext

Inhibition of the myotoxic activity of Bothrops jararacussu venom and its two major myotoxins, BthTX-I and BthTX-II, by the aqueous extract of Tabernaemontana catharinensis A. DC. (Apocynaceae).

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Veronese EL, Esmeraldino LE, Trombone AP, Santana AE, Bechara GH, Kettelhut I, Cintra AC, Giglio JR, and Sampaio SV

Phytomedicine : international journal of phytotherapy and phytopharmacology 12(1-2):123-30, 2005 Jan - Who cited this? | PubMed ID: 15693719 | Fulltext

Morphological, histological, and ultrastructural characterization of degenerating salivary glands in females of the cattle-tick Rhipicephalus (Boophilus) microplus (CANESTRINI, 1887) (Acari: Ixodidae).

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Nunes ET, Bechara GH, Saito KC, Denardi SE, Oliveira PR, and Mathias MI

Micron (Oxford, England : 1993) 36(5):437-47, 2005 - Who cited this? | PubMed ID: 15935304 | Fulltext

Morphological characterization of the ovary and vitellogenesis dynamics in the tick Amblyomma cajennense (Acari: Ixodidae).

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Denardi SE, Bechara GH, Oliveira PR, Nunes ET, Saito KC, and Mathias MI

Veterinary parasitology 125(3-4):379, 2004 Nov 10 - Who cited this? | PubMed ID: 15482894 | Fulltext

Microscopic features of tick-bite lesions in anteaters and armadillos: Emas National Park and the Pantanal region of Brazil.

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Lima e Silva MF, Szabó MP, and Bechara GH

Annals of the New York Academy of Sciences 1026:235-41, 2004 Oct - Who cited this? | PubMed ID: 15604499 | Fulltext

Gene discovery in Boophilus microplus, the cattle tick: the transcriptomes of ovaries, salivary glands, and hemocytes.

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Santos IK, Valenzuela JG, Ribeiro JM, de Castro M, Costa JN, Costa AM, da Silva ER, Neto OB, Rocha C, Daffre S, Ferreira BR, da Silva JS, Szabó MP, and Bechara GH

Annals of the New York Academy of Sciences 1026:242-6, 2004 Oct - Who cited this? | PubMed ID: 15604500 | Fulltext

Effect of various acupuncture treatment protocols upon sepsis in Wistar rats.

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Scognamillo-Szabó MV, Bechara GH, Ferreira SH, and Cunha FQ

Annals of the New York Academy of Sciences 1026:251-6, 2004 Oct - Who cited this? | PubMed ID: 15604502 | Fulltext

Cutaneous hypersensitivity induced in rabbits by extracts of the tick Amblyomma cajennense (Acari: Ixodidae).

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Hlatshwayo M, Szabó MJ, Bechara GH, and Mbati PA

Journal of the South African Veterinary Association 75(1):37-9, 2004 Mar - Who cited this? | PubMed ID: 15214693 | Fulltext

Cross-reactivity between antigens from Amblyomma cajennense and A. hebraeum (Acari: Ixodidae).

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Hlatshwayo M, Szabó MJ, Bechara GH, and Mbati PA

Journal of the South African Veterinary Association 75(1):40-2, 2004 Mar - Who cited this? | PubMed ID: 15214694 | Fulltext

Antigens from Rhipicephalus sanguineus ticks elicit potent cell-mediated immune responses in resistant but not in susceptible animals.

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Ferreira BR, Szabó MJ, Cavassani KA, Bechara GH, and Silva JS

Veterinary parasitology 115(1):35-48, 2003 Jul 10 - Who cited this? | PubMed ID: 12860066 | Fulltext

Antibody and blood leukocyte response in Rhipicephalus sanguineus (Latreille, 1806) tick-infested dogs and guinea pigs.

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Szabó MP, Aoki VL, Sanches FP, Aquino LP, Garcia MV, Machado RZ, and Bechara GH

Veterinary parasitology 115(1):49-59, 2003 Jul 10 - Who cited this? | PubMed ID: 12860067 | Fulltext

Development of resistance to nymphs of Amblyomma cajennense ticks (Acari:Ixodidae) in dogs.

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Mukai LS, Netto AC, Szabo MP, and Bechara GH

Annals of the New York Academy of Sciences 969:180-3, 2002 Oct - Who cited this? | PubMed ID: 12381587 | Fulltext

Hypersensitivity induced in dogs by nymphal extract of Amblyomma cajennense ticks (Acari:Ixodidae).

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Mukai LS, Netto AC, Szabo MP, and Bechara GH

Annals of the New York Academy of Sciences 969:184-6, 2002 Oct - Who cited this? | PubMed ID: 12381588 | Fulltext

Ticks associated with armadillo (Euphractus sexcinctus) and anteater (Myrmecophaga tridactyla) of Emas National Park, State of Goias, Brazil.

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Bechara GH, Szabo MP, Almeida Filho WV, Bechara JN, Pereira RJ, Garcia JE, and Pereira MC

Annals of the New York Academy of Sciences 969:290-3, 2002 Oct - Who cited this? | PubMed ID: 12381607 | Fulltext

Combined corneal lipid and calcium degeneration in a dog with hyperadrenocorticism: a case report.

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Laus JL, dos Santos C, Talieri IC, Oriá AP, and Bechara GH

Veterinary ophthalmology 5(1):61-4, 2002 Mar - Who cited this? | PubMed ID: 11940251 | Fulltext

Ticks (Acari: Ixodidae) associated with wild animals in the Pantanal region of Brazil.

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Pereira Mde C, Szabó MP, Bechara GH, Matushima ER, Duarte JM, Rechav Y, Fielden L, and Keirans JE

Journal of medical entomology 37(6):979-83, 2000 Nov - Who cited this? | PubMed ID: 11126563 | Fulltext

Ticks associated with wild animals in the Nhecolândia Pantanal, Brazil.

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Bechara GH, Szabó MP, Duarte JM, Matushima ER, Pereira MC, Rechav Y, Keirans JE, and Fielden LJ

Annals of the New York Academy of Sciences 916:289-97, 2000 - Who cited this? | PubMed ID: 11193635 | Fulltext

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