Results 31 to 40 of about 48,714 (236)

Arboviruses: variations on an ancient theme.

, 2014
International audienceArboviruses utilize different strategies to complete their transmission cycle between vertebrate and invertebrate hosts. Most possess an RNA genome coupled with an RNA polymerase lacking proofreading activity and generate large ...
Failloux, Anna-Bella, Rougeon, François, Vega-Rua, Anubis, Jupille, Henri   +3 more
core   +1 more source

Conserved Sequences in the 5′ and 3′ Untranslated Regions of Jingmenvirus Group Representatives

Viruses, 2023
The Jingmenvirus group (JVG), with members such as Jingmen tick virus (JMTV), Alongshan virus (ALSV), Yanggou tick virus (YGTV), and Takachi virus (TAKV), is drawing attention due to evidence of it causing disease in humans and its unique genome ...
Alexander G. Litov, Egor V. Okhezin, Ivan S. Kholodilov, Oxana A. Belova, Galina G. Karganova   +4 more
doaj   +1 more source

An international study on emerging arboviral infections and blood safety. [PDF]

Transfusion
Abstract Background Emerging and re‐emerging arboviral infections are a risk to blood safety. We conducted an international survey on how blood establishments respond to current and future arbovirus threats. Study Design and Methods A questionnaire on arbovirus donor deferral strategies, pathogen reduction, and donation screening was distributed to ...
Rajendra P, Faddy HM, Candotti D, Bub CB, Kutner JM, Drews SJ, Charlton CL, O'Brien SF, Tsoi WC, Garcia-Otalora MA, Reynolds C, Palukka T, Lehtisalo R, Offergeld R, Seltsam A, Weber-Schehl M, Chenarsabz N, Goto N, Park SC, Kwon SY, Lieshout-Krikke R, Kopacz A, Sulkowska E, Șerban OA, Ruta S, Zhiburt E, Badawi M, Mitchel J, Jentsch U, Herraiz ÁLP, Guijosa AL, Şahin GÖ, Niederhauser C, Lanteri MC, Custer B, Conti G, Cheng A, Secret S, Simmonds P, Harvala H, Virology subgroup of the ISBT WP‐TTID.   +40 more
europepmc   +2 more sources

Genetic Variations in Crimean-Congo Hemorrhagic Fever Virus: Challenges for Molecular Diagnostic Assays—A Case Report

Case Reports in Infectious Diseases
Conclusions: This report underlines the requirement of CCHFV genomic surveillance to update the molecular diagnostic assays. Moreover, the circulation of an African CCHFV strain in Iran supports previous data suggesting that Iran harbors the greatest ...
Mostafa Salehi-Vaziri, Tahmineh Jalai, Mahsa Tavakoli, Laya Farhan Asadi, Seyed Marzieh Sajadi, Tahereh Mohammadi, Sepideh Gerdooei, Sahar Khakifirouz, Farnoosh Arbabi, Arash Ghalyanchi Langeroudi, Mohammad Reza Shirzadi, Mohammad Hassan Pouriayevali   +11 more
doaj   +1 more source

Dengue, Chikungunya, and Zika: Spatial and Temporal Distribution in Rio de Janeiro State, 2015–2019

Tropical Medicine and Infectious Disease, 2022
Simultaneous spatial circulation of urban arboviral diseases, such as dengue, chikungunya, and Zika, is a major challenge. In this ecological study of urban arboviruses performed from 2015 to 2019, we analyzed the spatial and temporal dynamics of these ...
Paula Maria Pereira de Almeida, Aline Araújo Nobre, Daniel Cardoso Portela Câmara, Luciana Moura Martins Costa, Izabel Cristina dos Reis, Mário Sérgio Ribeiro, Cristina Maria Giordano Dias, Tania Ayllón, Nildimar Alves Honório   +8 more
doaj   +1 more source

From Surgical Innovation to Population Impact: Robot‐Assisted Radical Prostatectomy and the Evolution of Surgical Public Health in Brazil's Unified Health System

Chronic Diseases and Translational Medicine, EarlyView.
ABSTRACT Brazil's Unified Health System (Sistema Único de Saúde, SUS) represents one of the world's largest universal health systems and provides a unique real‐world platform for integrating prevention, diagnosis, treatment, and survivorship across the cancer continuum.
Leonardo Oliveira Reis
wiley   +1 more source

Influence of hosts on the ecology of arboviral transmission: Potential mechanisms influencing dengue, Murray Valley encephalitis, and Ross River virus in Australia [PDF]

, 2009
Ecological interactions are fundamental to the transmission of infectious disease. Arboviruses are particularly elegant examples, where rich arrays of mechanisms influence transmission between vectors and hosts.
Bestall, A., Jardine, A., Carver, S., Ostfeld, R.S.   +3 more
core  

Use of digital tools in Arboviruses surveillance: A scoping review

, 2022
This is a scoping review about the use of digital tools in the Arbovirus Surveillance. The use of digital tools was evaluated according to contribuitions to Arboviruses surveillance and surveillance system indicators.
Carolina Lopes Melo
core   +1 more source

Analysis of Gene Expression in Aedes aegypti Suggests Changes in Early Genetic Control of Mosquito Development

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos, Danielle Santos, Lupis Ribeiro, Jonathan J. Mucherino‐Muñoz, Marcelle Uhl, Carlos Logullo, A. Mendonça‐Amarante, M. Fantappie, Rodrigo Nunes‐da‐Fonseca   +8 more
wiley   +1 more source

MicroRNAs and other small RNAs in Aedes aegypti saliva and salivary glands following chikungunya virus infection

Scientific Reports, 2022
Mosquito saliva facilitates blood feeding through the anti-haemostatic, anti-inflammatory and immunomodulatory properties of its proteins. However, the potential contribution of non-coding RNAs to host manipulation is still poorly understood. We analysed
Carmine Fiorillo, Pei-Shi Yen, Alessio Colantoni, Marina Mariconti, Nayara Azevedo, Fabrizio Lombardo, Anna-Bella Failloux, Bruno Arcà   +7 more
doaj   +1 more source