Results 91 to 100 of about 14,096,336 (162)

GLYCOSPHINGOLIPID ANTIGENS OF LEISHMANIA (LEISHMANIA) AMAZONENSIS AMASTIGOTES IDENTIFIED BY USE OF A MONOCLONAL-ANTIBODY

, 1993
Monoclonal antibodies directed against Leishmania (Leishmania) amazonensis amastigotes were produced. One monoclonal antibody (1C3) selected by indirect immunofluorescence reacted with both amastigotes and promastigotes of L. (L.) amazonensis. Glycolipid
Giorgio, Selma [UNIFESP], Figueiredo, Elisabeth Niglio de [UNIFESP], Merjan, Antonio JC [UNIFESP], Barbiéri, Clara Lúcia [UNIFESP]   +3 more
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Effect of phospholipase A2 inhibitors during infection caused by Leishmania (Leishmania) amazonensis

, 2018
Background: Lipid metabolites play an important role in parasite differentiation and virulence. Studies have revealed that Leishmania sp. uses prostaglandins to evade innate barriers, thus enabling the parasites to survive inside immune cells.
Marcos H. Toyama (772729), Luiz Felipe D. Passero (3353627), Márcia D. Laurenti (295279), Daniela de O. Toyama (5789606), Susan Pereira Ribeiro (136347), Maria L. A. C. Bordon (5789603)   +5 more
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Impact of tumor necrosis factor receptor p55 deficiency in susceptibility of C57BL/6 mice to infection with Leishmania (Leishmania) amazonensis

, 2016
Tumor necrosis factor (TNF) is involved in host resistance to several intracellular pathogens. Although the critical role of TNF receptor (TNFR)p55 in Leishmania (Leishmania) major infection has been demonstrated, the impact of TNFRp55 deficiency on L ...
Gea, Susana, Cuello-Carrión, Fernando Darío, Fernando Darío Cuello-Carrión, María Silvia Di Genaro, Salomón, María Cristina, Cargnelutti, Diego Esteban, María Cristina Salomón, Susana Gea, Celedon, Verónica, Scodeller, Eduardo Alberto, Diego Esteban Cargnelutti, Di Genaro, María Silvia, Verónica Celedon, Eduardo Alberto Scodeller   +13 more
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Experimental model of chronic osteomyelitis caused by Leishmania (L) amazonensis.

, 2006
Experimental animal models have been used for the study of the physiopathogenesis of leishmaniasis, on some occasions with success, while in other situations such as bone alterations that accompany tegumentary leishmaniasis, especially in diffuse ...
Saldanha, Ana Cristina Rodrigues, Corbett, Carlos Eduardo Pereira, Barral, Aldina Maria Prado, Abreu, Ana Lucia, Gomes, Claudia Maria de Castro, Costa, Af Ali Uthant Moreira Lima da, Costa, Jackson Mauricio Lopes   +6 more
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Efeito leishmanicida in vitro do látex de Croton lechleri (Euphorbiaceae)

Revista de Ciências Farmacêuticas Básica e Aplicada, 2016
A Leishmaniose Tegumentar Americana é uma infecção causada por uma variedade de espécies de Leishmania, é transmitida ao homem por flebotomíneos. Os antimoniais pentavalentes são utilizados na quimioterapia dessa doença; no entanto, esses fármacos ...
Ana Paula Azevedo Santos, Selma Guidorizzi Antônio Pacheco, Carolina Bioni Garcia Teles   +2 more
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Role of Leishmania (Leishmania) amazonensis amastigote glycosphingolipids in macrophage infectivity

Brazilian Journal of Medical and Biological Research, 2007
The role of glycosphingolipids (GSLs) present in amastigote forms of Leishmania (Leishmania) amazonensis during infection of macrophages was analyzed, with particular emphasis on GSLs presenting the terminal Galpß1-3Galpa disaccharide.
A.K. Tanaka, P.A.J. Gorin, H.K. Takahashi, A.H. Straus   +3 more
doaj  

Nitro-Heterocyclic compounds induce apoptosis-like effects in Leishmania (L). amazonensis promastigotes. [PDF]

J Venom Anim Toxins Incl Trop Dis, 2019
Mendonça DBD, Silva REC, Palace-Berl F, Takakura CF, Soares SRC, Braz LMA, Tavares LC, Lindoso JAL.   +7 more
europepmc   +1 more source

Studies on the Effectiveness of Diarylheptanoids Derivatives against Leishmania amazonensis

, 1999
Mem Inst Oswaldo Cruz, Rio de Janeiro, Vol. 94(6): 971-974, Nov./Dec. 1999 Studies on the Effectiveness of Diarylheptanoids Derivatives against Leishmania amazonensis Catarina AC Araujo, Leila V Alegrio, Denise CF Gomes, Marco Edilson F Lima, Leonardo ...

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Metaciclogénesis y desarrollo de Leishmania (Leishmania) amazonensis (Kinetoplastida: Trypanosomatidae) en Lutzomyia ovallesi (Diptera: Psychodidae)

, 2012
La interacción Leishmania-vector es un proceso complejo y multifactorial. En los últimos años se han logrado avances importantes en la relación Leishmania-vector, pero aún se desconocen algunos aspectos.
Rondón, Maritza, Nieves, Elsa
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Leishmania (L.) amazonensis Lainson & Shaw, 1972: A cruel parasite causing a high-morbidity disease with severe physical deformities and, secondarily, even death. [PDF]

Rev Soc Bras Med Trop
Silveira FT.
europepmc   +1 more source