Search Results - "Amaral, Verônica F"

Antileishmanial Activity of 1,3,4-Thiadiazolium-2-Aminide in Mice Infected with Leishmania amazonensis by Rodrigues, Raquel F, Charret, Karen S, da Silva, Edson F, Echevarria, Aurea, Amaral, Verônica F, Leon, Leonor L, Canto-Cavalheiro, Marilene M

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Anti-Leishmania amazonensis activity of the terpenoid fraction from Eugenia pruniformis leaves by Albuquerque, Ricardo D D G, Oliveira, Adriana P, Ferreira, Christian, Passos, Carlos L A, Fialho, Eliane, Soares, Deivid C, Amaral, Veronica F, Bezerra, Gabrielle B, Esteves, Ricardo S, Santos, Marcelo G, Albert, AndrÉ L M, Rocha, Leandro

“…Leishmaniasis is caused by protozoan parasites belonging to the genus Leishmania and includes cutaneous, mucocutaneous and visceral clinical forms. Drugs…”
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4-(1H-Pyrazol-1-yl) benzenesulfonamide derivatives: identifying new active antileishmanial structures for use against a neglected disease by Marra, Roberta K F, Bernardino, Alice M R, Proux, Tathiane A, Charret, Karen S, Lira, Marie-Luce F, Castro, Helena C, Souza, Alessandra M T, Oliveira, Cesar D, Borges, Júlio C, Rodrigues, Carlos R, Canto-Cavalheiro, Marilene M, Leon, Leonor L, Amaral, Veronica F

“…Leishmaniasis is a neglected disease responsible for about 56,000 deaths every year. Despite its importance, there are no effective, safe and proper treatments…”
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Synthesis and antileishmanial evaluation of 1-aryl-4-(4,5-dihydro-1H-imidazol-2-yl)-1H-pyrazole derivatives by dos Santos, Maurício S, Oliveira, Mariana L.V, Bernardino, Alice M.R, de Léo, Rosa M, Amaral, Veronica F, de Carvalho, Flavia T, Leon, Leonor L, Canto-Cavalheiro, Marilene M

“…A series of 1-aryl-4-(4,5-dihydro-1H-imidazol-2-yl)-1H-pyrazoles (4a–g) and 5-amino-1-aryl-4-(4,5-dihydro-1H-imidazol-2-yl)-1H-pyrazoles (5a–g) were…”
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Synthesis and leishmanicidal activities of 1-(4-X-phenyl)-N'-[(4-Y-phenyl)methylene]-1H-pyrazole-4-carbohydrazides by BERNARDINO, Alice M. R, GOMES, Adriana O, CHARRET, Karen S, FREITAS, Antonio C. C, MACHADO, Gérzia M. C, CANTO-CAVALHEIRO, Marilene M, LEON, Leonor L, AMARAL, Veronica F

“…1H-pyrazole-4-carbohydrazides were synthesized and their leishmanicidal in vitro activities and cytotoxic effects were investigated. The drugs prototypes of…”
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A comparative study of mesoionic compounds in Leishmania sp. and toxicity evaluation by Rodrigues, Raquel F., da Silva, Edson F., Áurea Echevarria, Fajardo-Bonin, Renata, Amaral, Veronica F., Leon, Leonor L., Canto-Cavalheiro, Marilene M.

“…In this first study, a series of mesoionic compounds like 1,3,4-thiadiazolium-2-phenylamine derivatives were synthesized and studied in Leishmania amazonensis…”
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The histopathological and immunological pattern of CBA mice infected with Leishmania amazonensis after treatment with pyrazole carbohydrazide derivatives by Charret, Karen S., Lagrota-Cândido, Jussara, Carvalho-Pinto, Carla E., Hottz, Cristiane F., Lira, Marie-Luce F., Rodrigues, Raquel F., Gomes, Adriana O., Bernardino, Alice M., Canto-Cavalheiro, Marilene M., Leon, Leonor L., Amaral, Veronica F.

“…[Display omitted] ► Pyrazolic agents showed a therapeutic effect in mice infected with Leishmania amazonensis. ► Treated animals had lower levels of…”
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Effect of Oral Treatment with Pyrazole Carbohydrazide Derivatives against Murine Infection by Leishmania amazonensis by Charret, Karen S, Rodrigues, Raquel F, Bernardino, Alice M. R, Gomes, Adriana O, Carvalho, Adriana V, Canto-Cavalheiro, Marilene M, Leon, Leonor, Amaral, Veronica F

“…Newly synthesized pyrazole carbohydrazide derivatives with substituents X = Br/Y = NO(2) and X = NO(2)/Y = Cl were independently investigated in the CBA mouse…”
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Cross-immunity experiments between different species or strains of Leishmania in rhesus macaques (Macaca mulatta) by Porrozzi, Renato, Teva, Antonio, Amaral, Veronica F, Santos da Costa, Marcos V, Grimaldi, Jr, Gabriel

“…This study evaluates cross-immunity in rhesus monkeys (Macaca mulatta) previously infected with one species of Leishmania and have had self-cured disease or…”
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Synthesis and in vitro Evaluation of New Benzenesulfonamides as Antileishmanial Agents by Borges, Julio C., Carvalho, Adriana V., Bernardino, Alice M. R., Oliveira, César D., Pinheiro, Luiz C. S., Marra, Roberta K. F., Castro, Helena C., Wardell, Solange M. S. V., Wardell, James L., Amaral, Veronica F., Canto-Cavalheiro, Marilene M., Leon, Leonor L., Genestra, Marcelo

“…This paper describes the synthesis and the antileishmanial activity of new pyrazolyl benzenesulfonamide derivatives. These were elucidated by spectrometric…”
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Synthesis and antileishmanial evaluation of 1-aryl-4-(4,5-dihydro-1 H-imidazol-2-yl)-1 H-pyrazole derivatives by dos Santos, Maurício S., Oliveira, Mariana L.V., Bernardino, Alice M.R., de Léo, Rosa M., Amaral, Veronica F., de Carvalho, Flavia T., Leon, Leonor L., Canto-Cavalheiro, Marilene M.

“…A series of 1-aryl-4-(4,5-dihydro-1 H-imidazol-2-yl)-1 H-pyrazoles ( 4a– g) and 5-amino-1-aryl-4-(4,5-dihydro-1 H-imidazol-2-yl)-1 H-pyrazoles ( 5a– g) were…”
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Synthesis and leishmanicidal activities of 1-(4-X-phenyl)-N′-[(4-Y-phenyl)methylene]-1 H-pyrazole-4-carbohydrazides by Bernardino, Alice M.R., Gomes, Adriana O., Charret, Karen S., Freitas, Antônio C.C., Machado, Gérzia M.C., Canto-Cavalheiro, Marilene M., Leon, Leonor L., Amaral, Veronica F.

“…1 H-pyrazole-4-carbohydrazides were synthesized and their leishmanicidal in vitro activities and cytotoxic effects were investigated. The drugs prototypes of…”
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Leishmania amazonensis:The Asian Rhesus Macaques (Macaca mulatta) as an Experimental Model for Study of Cutaneous Leishmaniasis by Amaral, Veronica F., Ransatto, Vanessa A.O., Conceição-Silva, Fatima, Molinaro, Etelcia, Ferreira, Virgilio, Coutinho, Sergio G., McMahon-Pratt, Diane, Grimaldi, Jr, Gabriel

“…As a means of assessing the usefulness of the Rhesus macaque (Macaca mulatta) as a nonhuman primate model for studying cutaneous leishmaniasis, monkeys were…”
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