Results 131 to 140 of about 39,958 (265)

Elevated Soluble HLA‐G Levels Associate With Dengue Severity in Vietnamese Patients

Journal of Medical Virology, Volume 97, Issue 9, September 2025.
ABSTRACT The pathogenesis of dengue remains complex and incompletely understood. One proposed mechanism involves the virus evading host immune responses through the upregulation and/or secretion of immune‐inhibitory molecules. This study investigates the association between plasma levels of soluble human leukocyte antigen G (sHLA‐G), a known ...
Do Duc Anh, Nguyen Trong The, Le Huu Song, Anja Mueller, Thirumalaisamy P. Velavan, Barbara Seliger   +5 more
wiley   +1 more source

Resting behaviour as a target for innovative mosquito control strategies

Methods in Ecology and Evolution, Volume 16, Issue 9, Page 1890-1905, September 2025.
Abstract This work reviews and discusses how a deeper knowledge of mosquito time‐allocation, particularly resting periods, can enhance the effectiveness and deployment of classical vector control tools. As more high‐resolution data are gathered by novel tracking devices, follow‐up questions investigating mosquito behaviour are likely to arise ...
David Jimenez‐Vallejo, Gabriela Gonzalez‐Olvera, Arty Makagon, Matt Neligeorge, Azael Che‐Mendoza, Pablo Manrique‐Saide, Gonzalo M. Vazquez‐Prokopec   +6 more
wiley   +1 more source

Maternal and infant death after probable vertical transmission of chikungunya virus in Brazil – case report

BMC Infectious Diseases, 2018
Background Chikungunya virus infection in neonates is relatively rare and can lead to death. Case presentation We report the occurrence of the first death of a mother and child after probable vertical transmission of chikungunya virus in Brazil.
Rhaquel de Morais Alves Barbosa Oliveira, Francisca Kalline de Almeida Barreto, Ana Maria Peixoto Cabral Maia, Ileana Pitombeira Gomes, Adriana Rocha Simião, Rebeca Bandeira Barbosa, Adilina Soares Romeiro Rodrigues, Kilma Wanderley Lopes, Fernanda Montenegro de Carvalho Araújo, Regina Lúcia Sousa do Vale, John Washington Cavalcante, Luciano Pamplona de Góes Cavalcanti   +11 more
doaj   +1 more source

Role of microRNAs in Arbovirus/Vector Interactions [PDF]

Viruses, 2014
The role of microRNAs (miRNAs) as small non-coding RNAs in regulation of gene expression has been recognized. They appear to be involved in regulation of a wide range of cellular pathways that affect several biological processes such as development, the immune system, survival, metabolism and host-pathogen interactions.
openaire   +4 more sources

Host‐feeding preferences of Culex pipiens and its potential significance for flavivirus transmission in the Camargue, France

Medical and Veterinary Entomology, Volume 39, Issue 3, Page 614-625, September 2025.
We identified Culex pipiens bloodmeals at the species level in natural, agricultural and peri‐urban habitats and calculated host preferences based on forage ratios. This analysis showed Passeriformes, and in particular Columba livia, Passer montanus and Turdus sp., to be the preferred Cx. pipiens hosts.
Víctor Rodríguez‐Valencia, Marie‐Marie Olive, Gilbert Le Goff, Marine Faisse, Marie Bourel, Grégory L'Ambert, Benjamin Vollot, María José Tolsá‐García, Christophe Paupy, David Roiz   +9 more
wiley   +1 more source

Special Issue “Arbovirus Diagnostics”

Viruses
Arboviruses are pathogens transmitted mainly by mosquitoes, ticks, and sandflies [...]
Claudia Fortuna, Giulia Marsili, Giulietta Venturi   +2 more
openaire   +3 more sources

Morin hydrate reduces survival and fertility, delays development and weakens lipid reserves in Aedes aegypti

Medical and Veterinary Entomology, Volume 39, Issue 3, Page 592-602, September 2025.
Morin hydrate promoted mortality and reduced the rate of pupation and egg laying in Aedes aegypti larvae that survive treatment. Morin hydrate reduces the levels of triacylglycerol, the main lipid reserve in A. aegypti larvae. The expression of proteins involved in lipogenesis and lipolysis was downregulated and upregulated, respectively, in larvae ...
Luan Valim dos Santos, Elaine Rodrigues Miranda Nery da Silva, Matheus Silva Caiado, Renan Albuquerque Camasmie, Herbert Marcusi Souza de Agustini, Raquel do Nascimento de Souza, Bruno Guimarães Marinho, Rosane Nora Castro, Mario Geraldo de Carvalho, Emerson Guedes Pontes   +9 more
wiley   +1 more source

Vertebrate Reservoirs of Arboviruses: Myth, Synonym of Amplifier, or Reality?

Viruses, 2017
The rapid succession of the pandemic of arbovirus diseases, such as dengue, West Nile fever, chikungunya, and Zika fever, has intensified research on these and other arbovirus diseases worldwide. Investigating the unique mode of vector-borne transmission
Goro Kuno, John S. Mackenzie, Sandra Junglen, Zdeněk Hubálek, Alexander Plyusnin, Duane J. Gubler   +5 more
doaj   +1 more source

Arbovirus Plaquing in a Clonal Line (PS Y-15) of Porcine Kidney [PDF]

, 1969
Thomas B. Stim, J. R. Henderson
openalex   +1 more source

Determinants of Arbovirus Vertical Transmission in Mosquitoes

PLOS Pathogens, 2016
Vertical transmission (VT) and horizontal transmission (HT) of pathogens refer to parental and non-parental chains of host-to-host transmission. Combining HT with VT enlarges considerably the range of ecological conditions in which a pathogen can persist, but the factors governing the relative frequency of each transmission mode are poorly understood ...
Richard Paul, Louis Lambrechts, Louis Lambrechts, Sebastian Lequime   +3 more
openaire   +7 more sources