Results 91 to 100 of about 49,542 (227)

vpiRNA production in infections with arboviruses and insect-specific viruses.

, 2016
vpiRNA production in infections with arboviruses and insect-specific viruses.
Joep Joosten (1667506), Pascal Miesen (334366), Ronald P. van Rij (142192)   +2 more
core   +1 more source

Effectiveness of different blood anticoagulants for artificial feeding of Aedes aegypti mosquitoes in the laboratory Eficiência de diferentes anticoagulantes para alimentação sanguínea artificial de mosquitos Aedes aegypti em laboratório

Medical and Veterinary Entomology, EarlyView.
Aedes aegypti females were allowed to feed, through an artificial feeder, on rabbit blood pre‐collected and defibrinated or treated with anticoagulants heparin or sodium citrate. The efficiency in producing a high percentage of engorged females and great fecundity and egg viability rates was compared among blood treatments and with females feeding ...
Aline Possati Cupolillo, Jéssica Rodrigues Assunção Bezerra, Andresa Borges de Araújo Fonseca, Rafaela Vieira Bruno, Luciana Ordunha Araripe   +4 more
wiley   +1 more source

Healthcare workers’ attitudes on the risk of transmission, diagnosis, prevention and treatment of arboviruses.

, 2023
Healthcare workers’ attitudes on the risk of transmission, diagnosis, prevention and treatment of arboviruses.
Alexandre Delamou (685434), Alioune Camara (3772303), Nagham Khanafer (457071), Abdoulaye Touré (3904435), Aminata Mbaye (8295147), Salifou Talassone Bangoura (17549742), Eric Delaporte (284745), Saidouba Cherif Camara (17549748), Castro Gbêmêmali Hounmenou (17637115), Marie-Marie Olive (606618), Sidikiba Sidibé (6266204), Alpha-Kabinet Keita (17549751)   +11 more
core   +1 more source

Rapid differentiation of VLA1553 and wild-type ECSA chikungunya strains in the context of an IXCHIQ vaccination campaign

Emerging Microbes and Infections
In 2024–2025, Réunion Island experienced a large outbreak driven by East-Central-South African (ECSA)-2 lineage of chikungunya virus (CHIKV), leading to the implementation of a vaccination campaign using live-attenuated IXCHIQ (VLA1553).
Laura Pezzi, Etienne Frumence, Konrad Wesselmann, Gregory Mollé, Lucie Falgous, Nazli Ayhan, Raphaelle Klitting, Guillaume André Durand, Gilda Grard, Emilie Mosnier, Patrick Gérardin, Antoine Nougairède, Remi Charrel, Marie-Christine Jaffar-Bandjee, Xavier de Lamballerie   +14 more
doaj   +1 more source

Abundance and species diversity of mosquitoes (Diptera, Culicidae) in endemic areas for arboviruses in the Eastern Amazon, Brazil Abundância e diversidade de espécies de mosquitos (Diptera, Culicidae) em áreas endêmicas para arboviroses na Amazônia Oriental, Brasil

Medical and Veterinary Entomology, EarlyView.
A total of 3671 adult specimens of Culicidae were identified, comprising 35 species distributed across 11 genera. Species of the genera Anopheles, Aedes, Psorophora, Haemagogus, Culex, Coquillettidia and Mansonia were identified in both localities and are considered of medical and epidemiological importance in the transmission of arboviruses ...
Everson dos Santos David, Shirley Vasconcelos Komninakis, Letice Lima da Silva, Erique da Costa Fonseca, Karen Carmo dos Santos, Ledayane Mayana Costa Barbosa, Raimundo Nonato Picanço Souto   +6 more
wiley   +1 more source

Crimean-Congo Hemorrhagic Fever in the One-Humped Camel (Camelus dromedarius) in East and Northeast of Iran

Journal of Arthropod-Borne Diseases, 2016
Background: This comprehensive study was conducted on multi-purpose one-humped camel (Camelus dromedarius) sera and ticks to assess the epidemiological aspects of the Crimean-Congo hemorrhagic fever virus (CCHFV) in northeast Iran. Methods: From May 2012
Mohsen Champour, Sadegh Chinikar, Gholamreza Mohammadi, Gholamreza Razmi, Ehsan Mostafavi, Nariman Shah-Hosseini, Sahar Khakifirouz, Tahmineh Jalali   +7 more
doaj  

Metagenomic detection and characterization of RNA viruses associated with Rhipicephalus linnaei (Audouin, 1826) ticks from the Amazon, Pará, Brazil

Medical and Veterinary Entomology, EarlyView.
Metagenomic analysis of Rhipicephalus linnaei from the Brazilian Amazon revealed the presence of RNA viruses belonging to the families Chuviridae, Phenuiviridae, Orthomyxoviridae and Rhabdoviridae. This study reports the first detection of Brown dog tick mivirus 1 and Brown dog tick phlebovirus 2 in Brazil, based on genomic characterization and ...
Lucas Henrique da Silva e Silva, Sandro Patroca da Silva, Fábio Silva da Silva, Leonardo Henrique Almeida Hernández, Daniel Damous Dias, Sâmia Luzia Sena da Silva, Lúcia Aline Moura Reis, Hanna Carolina Farias Reis, Bruna Laís Sena do Nascimento, Roberto Carlos Feitosa Brandão, Durval Bertram Rodrigues Vieira, Bruno Tardelli Diniz Nunes, Ana Cecília Ribeiro Cruz, Joaquim Pinto Nunes Neto   +13 more
wiley   +1 more source

Spatial distribution of arboviruses and its association with a social development index and the waste disposal in São Luís, state of Maranhão, Brazil, 2015 to 2019

Revista Brasileira de Epidemiologia
Objective: To detect spatial and spatiotemporal clusters of urban arboviruses and to investigate whether the social development index (SDI) and irregular waste disposal are related to the coefficient of urban arboviruses detection in São Luís, state of ...
Emile Danielly Amorim Pereira, Cleber Nascimento do Carmo, Waleska Regina Machado Araujo, Maria dos Remédios Freitas Carvalho Branco   +3 more
doaj   +2 more sources

Are vacant lots within urban blocks a risk factor for Aedes aegypti higher occurrence and density on neighbouring properties?

Medical and Veterinary Entomology, EarlyView.
Vacant lots may contain all necessary characteristics for Aedes aegypti's proliferation. 495 mosquito traps near vacant lots were analysed, showing a decrease in Ae. aegypti occurrence. Despite the potential for debris accumulation, vacant lots may not offer all necessary characteristics required for the mosquito life stage.
Bianca M. Cerato‐Mohr, André de Souza Leandro, Renata Defante Lopes, Renato Birkheur dos Santos, Everton Afonço de Araújo, Caroline Amaral Martins, Carlos Andrés Soto Espinosa, Rafael Maciel‐de‐Freitas, Wagner Antonio Chiba‐de‐Castro   +8 more
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