Results 1 to 10 of about 256,768 (294)

Modulation of Signal Regulatory Protein α (SIRPα) by Plasmodium Antigenic Extract: A Preliminary In Vitro Study on Peripheral Blood Mononuclear Cells

Microorganisms, 2022
Signal regulatory protein α (SIRPα) is an immunoreceptor expressed in myeloid innate immune cells that signals for inhibition of both phagocytosis and inflammatory response.
Priscilla da Costa Martins, Hugo Amorim dos Santos de Souza, Carolina Moreira Blanco, Luana Santos-de-Oliveira, Lilian Rose Pratt-Riccio, Cláudio Tadeu Daniel-Ribeiro, Paulo Renato Rivas Totino   +6 more
doaj   +1 more source

Evaluation of sustainable susceptibility to Plasmodium vivax infection among colonized Anopheles darlingi and Anopheles deaneorum

Malaria Journal, 2022
Background The colonization of mosquitoes susceptible to Plasmodium vivax via direct membrane feeding assay (DMFA) has the potential to significantly advance our knowledge of P. vivax biology, vector-parasite interaction and transmission-blocking vaccine
Najara A. C. Santos, Alice O. Andrade, Thais C. Santos, Leandro N. Martinez, Amália S. Ferreira, Alessandra S. Bastos, Mirilene M. Martins, José D. C. Pontual, Carolina B. G. Teles, Jansen F. Medeiros, Maisa S. Araújo   +10 more
doaj   +1 more source

Malaria Related Neurocognitive Deficits and Behavioral Alterations

Frontiers in Cellular and Infection Microbiology, 2022
Typical of tropical and subtropical regions, malaria is caused by protozoa of the genus Plasmodium and is, still today, despite all efforts and advances in controlling the disease, a major issue of public health. Its clinical course can present either as
Pamela Rosa-Gonçalves, Pamela Rosa-Gonçalves, Pamela Rosa-Gonçalves, Flávia Lima Ribeiro-Gomes, Flávia Lima Ribeiro-Gomes, Cláudio Tadeu Daniel-Ribeiro, Cláudio Tadeu Daniel-Ribeiro   +6 more
doaj   +1 more source

Analysis of the genetic variability of PvMSP-3α among Plasmodium vivax in Brazilian field isolates

Memorias do Instituto Oswaldo Cruz, 2011
Reliable molecular markers are essential for a better understanding of the molecular epidemiology of Plasmodium vivax, which is a neglected human malaria parasite. The aim of this study was to analyze the genetic diversity of P.
Ricardo Souza Ribeiro, Luisa Ladeira, Antonio Mauro Rezende, Cor Jesus Fernandes Fontes, Luzia Helena Carvalho, Cristiana Ferreira Alves de Brito   +5 more
doaj   +1 more source

Frozen blood clots can be used for the diagnosis of distinct Plasmodium species in man and non-human primates from the Brazilian Atlantic Forest

Malaria Journal, 2018
Background Zoonotic infections with epidemic potential, as non-human primate malaria and yellow fever (YF), can overlap geographically. Optimizing a small blood sample for diagnosis and surveillance is of great importance.
Filipe Vieira Santos de Abreu, Larissa Rodrigues Gomes, Aline Rosa Lavigne Mello, Cesare Bianco-Júnior, Anielle de Pina-Costa, Edmilson dos Santos, Danilo Simonini Teixeira, Patrícia Brasil, Cláudio Tadeu Daniel-Ribeiro, Ricardo Lourenço-de-Oliveira, Maria de Fátima Ferreira-da-Cruz   +10 more
doaj   +1 more source

Estudo do efeito do gado na transmissão da malária na localidade de Massavasse distrito de Chókwè, província de Gaza, Moçambique

Pubvet, 2020
A zooprofilaxia é uma estratégia usada no controle da doença mediante o uso de animais, tendo-se mostrado eficaz em alguns países. Este trabalho objetivou avaliar o efeito do gado na transmissão da malária na localidade de Massavasse, distrito do Chóckwè.
Venâncio Merique Nhavoto
doaj   +1 more source

Costs Associated with Malaria in Pregnancy in the Brazilian Amazon, a Low Endemic Area Where Plasmodium vivax Predominates. [PDF]

, 2016
BACKGROUND: Information on costs associated with malaria in pregnancy (MiP) in low transmission areas where Plasmodium vivax predominates is so far missing. This study estimates health system and patient costs of MiP in the Brazilian Amazon.
Bardají, A, Bôtto-Menezes, C, Dos Santos Campos, G, Fernandes, S, Hanson, K, Martínez-Espinosa, FE, Menéndez, C, Sicuri, E   +7 more
core   +4 more sources

Correction to: Frozen blood clots can be used for the diagnosis of distinct Plasmodium species in man and non-human primates from the Brazilian Atlantic Forest

Malaria Journal, 2019
Following publication of the original article [1], it was flagged that one of the authors (Anielle de Pina Costa) is missing an affiliation in the article.
Filipe Vieira Santos de Abreu, Larissa Rodrigues Gomes, Aline Rosa Lavigne Mello, Cesare Bianco-Júnior, Anielle de Pina-Costa, Edmilson dos Santos, Danilo Simonini Teixeira, Patrícia Brasil, Cláudio Tadeu Daniel-Ribeiro, Ricardo Lourenço-de-Oliveira, Maria de Fátima Ferreira-da-Cruz   +10 more
doaj   +1 more source

Extensive genetic diversity of Plasmodium vivax dbp-II in Rio de Janeiro Atlantic Forest and Brazilian Amazon Basin: evidence of positive selection

Malaria Journal, 2020
Background Plasmodium vivax is the most widespread human malaria parasite outside Africa and is the predominant parasite in the Americas. Increasing reports of P.
Natália Ketrin Almeida-de-Oliveira, Lidiane Lima-Cury, Rebecca de Abreu-Fernandes, Aline de Rosa Lavigne, Anielle de Pina-Costa, Daiana de Souza Perce-da-Silva, Marcos Catanho, Patrícia Brasil, Cláudio Tadeu Daniel-Ribeiro, Maria de Fátima Ferreira-da-Cruz   +9 more
doaj   +1 more source

PADRÃO ESPACIAL DA MALÁRIA EM POPULAÇÕES INDÍGENA E NÃO INDÍGENA NO ESTADO DO PARÁ

Cogitare Enfermagem, 2021
Objetivo: analisar o padrão espacial da malária nas populações indígena e não indígena no estado do Pará. Método: estudo ecológico, com análise de 379.511 casos de malária notificados ao Sistema de Informação de Vigilância Epidemiológica – Malária, no ...
Rosinelle Janayna Coêlho Caldas, Natália Cristina Costa dos Santos, Ivaneide Leal Ataíde Rodrigues, Bárbara Lopes Paiva, Lidiane de Nazaré Mota Trindade, Laura Maria Vidal Nogueira   +5 more
doaj   +1 more source