ArticleRevista da Sociedade Brasileira de Medicina Tropical2020
Further insights into the eco-epidemiology of American cutaneous leishmaniasis in the Belem metropolitan region, Pará State, Brazil.
Article in Revista da Sociedade Brasileira de Medicina Tropical, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed.
- Fragments of urban forest in a large Amazonian city as habitats for potential Leishmania vectors.Parasite epidemiology and control · 2026Article
- Revisiting Leishmania (Viannia) lainsoni Silveira, Shaw, Braga, and Ishikawa, 1987: current knowledge and emerging perspectives.Parasites & vectors · 2026Review
- Systematic suppression of Leishmania (Leishmania) amazonensis-mediated delayed-type hypersensitivity response in American cutaneous leishmaniasis.Parasites & vectors · 2025Article
- Disseminated Cutaneous Leishmaniasis Caused by Leishmania major in Immunocompetent Sudanese Child.The American journal of tropical medicine and hygiene · 2025Article
- In vitro interaction profiles and midgut glycoconjugates of Trichophoromyia spp./Leishmania (Viannia) lainsoni.Parasites & vectors · 2025Article
- A review of Leishmania infections in American Phlebotomine sand flies - Are those that transmit leishmaniasis anthropophilic or anthropportunists?★.Parasite (Paris, France) · 2025Review
- Antigenic reactivity of Leishmania (Viannia) lainsoni axenic amastigote proved to be a suitable alternative for optimizing Montenegro skin test.Parasites & vectors · 2024Article
- Experimental Susceptibility ofMicroorganisms · 2024Article
- Blood Feeding Sources of Nyssomyia antunesi (Diptera: Psychodidae): A Suspected Vector of Leishmania (Kinetoplastida: Trypanosomatidae) in the Brazilian Amazon.Journal of medical entomology · 2022Article
- Mitochondrial dysfunction on Leishmania (Leishmania) amazonensis induced by ketoconazole: insights into drug mode of action.Memorias do Instituto Oswaldo Cruz · 2022Article
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7 authors.
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Abstract
introductionIn the Belém Metropolitan Region (BMR), Pará State, Brazil, American cutaneous leishmaniasis (ACL) is endemic; however, very little is known regarding its causative agents. Therefore, we used our standard diagnostic approach combined with an RNA polymerase II largest subunit (RNAPOIILS)-polymerase chain reaction (PCR) followed by analysis of restriction fragment length polymorphism (PCR-RFLP) to identify Leishmania spp. ACL agents in this region.
methodsThirty-two Leishmania spp. isolates from patients with ACL in the BMR during 1995-2018 were analyzed. Leishmania spp. DNA samples were amplified using the primers RPOR2/RPOF2, and the 615-bp PCR products were subjected to enzymatic digestion using TspRI and HgaI endonucleases.
resultsACL etiological agents in the BMR comprised Leishmania (Viannia) lindenbergi (43.7%) followed by Leishmania (Viannia) lainsoni (34.4%), Leishmania (Leishmania) amazonensis (12.5%), and Leishmania (Viannia) braziliensis (9.4%).
conclusionsTo our knowledge, the results of the study revealed for the first time that L. (V.) lindenbergi and L. (V.) lainsoni are the main ACL agents in BMR.
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