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O Courtenay

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Articles 23
Citations 611
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Recent Articles
1.
Pereira-Fonseca D, Oliveira-Rovai F, Rodas L, Beloti C, Torrecilha R, Ito P, et al.
Parasite Immunol . 2017 Sep; 39(11). PMID: 28929498
Visceral leishmaniosis is a zoonotic disease that is transmitted by Lutzomyia longipalpis sandflies. Dogs are the main peri-urban reservoir of the disease, and progression of canine leishmaniosis is dependent on...
2.
Rock K, Quinnell R, Medley G, Courtenay O
Adv Parasitol . 2016 Oct; 94:49-131. PMID: 27756459
The leishmaniases comprise a complex of diseases characterized by clinical outcomes that range from self-limiting to chronic, and disfiguring and stigmatizing to life threatening. Diagnostic methods, treatments, and vector and...
3.
Kostalova T, Lestinova T, Maia C, Sumova P, Vlkova M, Willen L, et al.
Med Vet Entomol . 2016 Oct; 31(1):88-93. PMID: 27718267
The frequency of sandfly-host contacts can be measured by host antibody levels against sandfly salivary proteins. Recombinant salivary proteins are suggested to represent a valid replacement for salivary gland homogenate...
4.
Torrecilha R, Utsunomiya Y, Bosco A, Almeida B, Pereira P, Narciso L, et al.
Prev Vet Med . 2016 Sep; 132:83-87. PMID: 27664450
Intensity of peripheral parasite infection has an important role in the transmission of Leishmania spp. from one host to another. As parasite load quantification is still an expensive procedure to...
5.
Quinnell R, Courtenay O
Parasitology . 2009 Oct; 136(14):1915-34. PMID: 19835643
Zoonotic visceral leishmaniasis (ZVL) caused by Leishmania infantum is an important disease of humans and dogs. Here we review aspects of the transmission and control of ZVL. Whilst there is...
6.
Courtenay O, Kovacic V, Gomes P, Garcez L, Quinnell R
Med Vet Entomol . 2009 Aug; 23(3):245-56. PMID: 19712155
To develop long-lasting, topical pour-on insecticides for dogs to control zoonotic visceral leishmaniasis, two deltamethrin-based formulations (emulsifiable concentrate [EC] and suspension concentrate [SC]) were tested for their efficacy against the...
7.
Parvizi P, Mazloumi-Gavgani A, Davies C, Courtenay O, Ready P
Trans R Soc Trop Med Hyg . 2008 Jun; 102(9):891-7. PMID: 18554675
Leishmania infantum is the causative agent of infantile visceral leishmaniasis (IVL) in the Mediterranean Basin and, based on isoenzyme typing of a few isolates from patients and domestic dogs, this...
8.
Courtenay O, Reilly L, Sweeney F, Macdonald D, Delahay R, Wilson G, et al.
Vet Rec . 2007 Dec; 161(24):817-8. PMID: 18083981
No abstract available.
9.
Sweeney F, Courtenay O, Hibberd V, Hewinson R, Reilly L, Gaze W, et al.
Appl Environ Microbiol . 2007 Oct; 73(22):7471-3. PMID: 17905874
Real-time PCR was used to detect and quantify Mycobacterium bovis cells in naturally infected soil and badger feces. Immunomagnetic capture, immunofluorescence, and selective culture confirmed species identification and cell viability....
10.
Courtenay O, Gillingwater K, Gomes P, Garcez L, Davies C
Med Vet Entomol . 2007 Jun; 21(2):168-76. PMID: 17550436
The entomological efficacy of using 25% deltamethrin EC insecticide-treated bednets (ITNs) was evaluated against the sandfly Lutzomyia longipalpis Lutz and Neiva (Diptera: Psychodidae), the principal vector of zoonotic visceral leishmaniasis...