Results 1 to 10 of about 11,235 (212)

Assessment of Leishmania exposure in blood donors from a non-endemic urban area: A study in São Paulo. [PDF]

Vox Sang
Abstract Background and Objectives According to the World Health Organization, more than 1 billion people are at risk of leishmaniasis in over 89 countries. Environmental changes such as deforestation, urban expansion and climate change facilitate the spread of sand fly vectors and reservoirs, increasing disease transmission.
de Lima IS, Ferreira SC, Nishiya AS, Kesper N, Ferreira JE, de Castro Gomes CM, Derriga J, Dantas KC, Polato SPG, Salles NA, Lindoso JAL, Fanciani T, de Almeida-Neto C, Rocha V, Mendrone A.   +14 more
europepmc   +2 more sources

Dual and selective inhibitors of pteridine reductase 1 (PTR1) and dihydrofolate reductase-thymidylate synthase (DHFR-TS) from Leishmania chagasi. [PDF]

J Enzyme Inhib Med Chem, 2019
Teixeira BVF, Teles ALB, Silva SGD, Brito CCB, Freitas HF, Pires ABL, Froes TQ, Castilho MS.   +7 more
europepmc   +1 more source

Kinetics of growth of Leishmania (Leishmania) chagasi cycle in McCoy cell culture Cinéticas de crescimento do ciclo da Leishmania (Leishmania) chagasi em cultura de células McCoy

Revista do Instituto de Medicina Tropical de São Paulo, 2006
The kinetics of growth of Leishmania performed in vitro after internalization of the promastigote form in the cell and the occurrence of the transformation of the parasite into the amastigote form have been described by several authors. They used explants of macrophages in hamster spleen cell culture or in a human macrophage lineage cell, the U937 ...
Yeda L. Nogueira, Paulo M. Nakamura, Eunice A. B. Galati   +2 more
openaire   +1 more source

Revealing the kinetics of Leishmania chagasi infection in the male genital system of hamsters. [PDF]

Infect Dis Poverty, 2016
Quintal AP, Borges BC, Brígido PC, Silva RT, Notário AF, Santos MA, de Souza MA, Nascimento FG, Mundim AV, Costa GM, Vasconcelos AB, da Silva CV.   +11 more
europepmc   +1 more source

Investigations of complement resistance factors in Leishmania chagasi

, 2018
46 Introduction 47 Materials and Methods 48 Results and Discussion 49 Acknowledgments 51 References 51 Figures 52 CHAPTER 4: Trans-effects of leishmania vector cLHYG on Major Surface Protease (MSP) RNA and protein expression in high passage Leishmania chagasi 55 Introduction 55 Materials and Methods 56 Results 59 Discussion 63 References ...
openaire   +3 more sources

Specificity of Primers and Probes for Molecular Diagnosis of <i>Leishmania</i> (<i>Leishmania</i>) <i>chagasi</i> in Dogs and Wild Animals. [PDF]

Pathogens
Haber GZ, da Costa LD, Costa EBM, Araújo RF, de Souza TN, Queiroz LDRL, Diniz BTN, Sousa Junior EC, Martis LC, Ramos PKS, Silveira FT.   +10 more
europepmc   +1 more source

Occurrence of Leishmania spp. in Roadkilled Wild Mammals on Highways in the State of São Paulo, Brazil. [PDF]

Rev Soc Bras Med Trop
Garavito SJO, Chouman IH, Suarez PEN, Lugo MAA, Dias RA, Dias JLC, Laurenti MD, Matta VLRD, Momo C.   +8 more
europepmc   +1 more source

An Overview of the Factors Related to Leishmania Vaccine Development. [PDF]

Vaccines (Basel)
Passero LFD, Cavallone IN, Araújo Flores GV, de Lima Melchert SS, Laurenti MD.   +4 more
europepmc   +1 more source

Is it plausible that Lutzomyia longipalpis (Psychodidae: Phlebotominae) waited until European colonizers introduced Leishmania (L.) infantum to the New World to become a vector of American visceral leishmaniasis? An Opinion. [PDF]

Rev Soc Bras Med Trop
Silveira FT, Lima LV, Ramos PK, Campos MB.   +3 more
europepmc   +1 more source

The concurrent occurrence of Leishmania chagasi infection and childhood acute leukemia in Brazil. [PDF]

Rev Bras Hematol Hemoter, 2014
de Vasconcelos GM, Azevedo-Silva F, Dos Santos Thuler LC, Pina ET, Souza CS, Calabrese K, Pombo-de-Oliveira MS.   +6 more
europepmc   +1 more source