Results 91 to 100 of about 20,792 (192)

Correlation of serotype-specific dengue virus infection with clinical manifestations. [PDF]

PLoS Neglected Tropical Diseases, 2012
Disease caused by the dengue virus (DENV) is a significant cause of morbidity throughout the world. Although prior research has focused on the association of specific DENV serotypes (DENV-1, DENV-2, DENV-3, and DENV-4) with the development of severe ...
Eric S Halsey, Morgan A Marks, Eduardo Gotuzzo, Victor Fiestas, Luis Suarez, Jorge Vargas, Nicolas Aguayo, Cesar Madrid, Carlos Vimos, Tadeusz J Kochel, V Alberto Laguna-Torres   +10 more
doaj   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

Anti-Idiotypic Antibodies Specific to prM Monoantibody Prevent Antibody Dependent Enhancement of Dengue Virus Infection

Frontiers in Cellular and Infection Microbiology, 2017
Dengue virus (DENV) co-circulates as four serotypes (DENV1-4). Primary infection only leads to self-limited dengue fever. But secondary infection with another serotype carries a higher risk of increased disease severity, causing life-threatening dengue ...
Miao Wang, Miao Wang, Fan Yang, Dana Huang, Yalan Huang, Xiaomin Zhang, Chao Wang, Shaohua Zhang, Renli Zhang, Renli Zhang   +9 more
doaj   +1 more source

Persistence of Dengue Virus (DENV-1, 2, 3,4) Transovarial-Transgenerational with Realtime Polymerase Chain Reaction (qPCR) in Ae. Aegypti and Ae. Albopictus (Diptera: Culicidae) [PDF]

, 2021
Hikmawati Isna, Hendro Wahjono, Martini Martini, Edi Darmana, Soeharyo Hadisaputro, Kisdjamiatun Retna Mustika Djati, Sugeng Juwono Mardihusodo   +6 more
openalex   +1 more source

Maternal Obesity and MicroRNAs in Breast Milk: Implications for Infant Developmental Programming

Obesity Reviews, EarlyView.
ABSTRACT This review explores the relationship between maternal obesity and alterations in the expression of microRNAs (miRNAs) in breast milk, highlighting how these changes may influence the developmental programming of the infant. Evidence suggests that maternal obesity can affect the bioactive composition of breast milk, including miRNA profiles ...
Gyslane M. Santos, Fabíola Isabel Suano de Souza, Luciana P. Pisani   +2 more
wiley   +1 more source

The Dengue ED3 Dot Assay, a Novel Serological Test for the Detection of Denguevirus Type-Specific Antibodies and Its Application in a Retrospective Seroprevalence Study

Viruses, 2019
There are four distinct antigenic serotypes of dengue viruses (DENV-1-4). Sequential infections with different serotypes lead to cross-reactive but also serotype-specific neutralizing antibody responses.
Heidi Auerswald, Leonard Klepsch, Sebastian Schreiber, Janne Hülsemann, Kati Franzke, Simone Kann, Bunthin Y, Veasna Duong, Philippe Buchy, Michael Schreiber   +9 more
doaj   +1 more source

Nicotiana benthamiana as a Source of Cowpea Mosaic Virus‐Derived Particles That Specifically Package Designer RNAs

Plant Biotechnology Journal, EarlyView.
ABSTRACT The coupling of replication and encapsidation in the bipartite plant virus, cowpea mosaic virus (CPMV), has been used to specifically incorporate designer RNA molecules into viral particles via transient expression in Nicotiana benthamiana. This is achieved by placing the desired RNA sequence between the 5′ and 3′ UTRs of CPMV RNA‐2 so that ...
H. Peyret, S. N. Shah, Y. Meshcheriakova, J.‐W. Jung, K. Saunders, G. P. Lomonossoff   +5 more
wiley   +1 more source

A blood safety perspective on emerging arboviral infections in the United Kingdom

Transfusion Medicine, EarlyView.
Abstract A core focus of the blood services is to maintain the blood supply whilst simultaneously being vigilant for potential threats to blood safety. At present, West Nile virus (WNV), Usutu virus (USUV), Dengue virus (DENV) and Tick‐borne encephalitis virus (TBEV) are considered primary arboviral threats to blood safety in the UK and Northern Europe.
Piya Rajendra, Shannah Secret, Su Brailsford, Tanya Golubchik, Peter Simmonds, Heli Harvala   +5 more
wiley   +1 more source

Blood donor West Nile virus screening identifies three autochthonous Usutu virus infections in Spain

Transfusion, EarlyView.
Abstract Background Considering the increase of West Nile virus (WNV) circulation in Europe, blood banks perform WNV Nucleic Acid Test testing to ensure transfusion safety during the WNV transmission season. Usutu virus (USUV), an arbovirus related to WNV, has relevant molecular and serological cross‐reactivity with WNV. Study Design and Methods During
Teresa Jimenez‐Marco, Maria Piron, Gabriela Capllonch‐Amer, Marta Bes, Jeffrey M. Linnen, Kristin Livezey, Núria Busquets, Ana Vázquez, Laura Herrero, Mayte Pérez‐Olmeda, Antonia M. Bautista‐Gili, Xavier Ruiz‐Nabil, Magdalena Prohens‐Batle, Jaume Giménez, Silvia Sauleda   +14 more
wiley   +1 more source

Genetic diversity of dengue virus circulating in the Philippines (2014-2019) and comparison with dengue vaccine strains.

PLoS Neglected Tropical Diseases
Dengue virus has four distinct serotypes and the genetic diversity within each of the four serotypes contribute to its complexity. An important aspect of dengue molecular evolutionary studies has been the dissection of the extent and structure of genetic
John Mark Velasco, Chonticha Klungthong, Piyawan Chinnawirotpisan, Paula Corazon Diones, Maria Theresa Valderama, Susie Leonardia, Wudtichai Manasatienkij, Khajohn Joonlasak, Prinyada Rodpradit, Jennifer Mateo, Vicente Vila, Fatima Claire Navarro, Anthony Jones, Aaron Farmer, Stefan Fernandez   +14 more
doaj   +1 more source