Results 101 to 110 of about 3,218,560 (273)

Ten years since the last Chikungunya virus outbreak in Italy. History repeats itself [PDF]

, 2017
The prevalence of Arbovirus (arthropod-borne virus) infections is increasing worldwide. Recently, new clusters of autochthonous cases have been reported in countries with temperate climates where the competent vector is present.
Franchini, Massimo, Liumbruno, Giancarlo M., Marano, Giuseppe, Masiello, Francesca, Pati, Ilaria, Pupella, Simonetta, Vaglio, Stefania, Velati, Claudio   +7 more
core   +1 more source

Stress in dipteran insects mass‐reared for sterile insect technique applications

Insect Science, EarlyView.
The connections between biotic and abiotic stress affecting mass‐reared dipteran insects and the associated stress and immunological responses. Numbers indicate the order in which the topics are discussed in this review. Abstract Stress may be viewed as the disturbance of homeostasis of an organism.
Caroline K. Mirieri, Vera I.D. Ros, Adly M.M. Abd‐Alla, Monique M. van Oers   +3 more
wiley   +1 more source

The roles of apoptosis, autophagy and unfolded protein response in arbovirus, influenza virus, and HIV infections

Virulence, 2019
Virus infection induces different cellular responses in infected cells. These include cellular stress responses like autophagy and unfolded protein response (UPR).
P. Mehrbod, Sudharsana Rao Ande, Javad Alizadeh, Shahrzad Rahimizadeh, Aryana Shariati, Hadis Malek, M. Hashemi, Kathleen K M Glover, A. Sher, K. Coombs, S. Ghavami   +10 more
semanticscholar   +1 more source

Ecology of arboviruses and their potential mosquito vectors in Benin, Côte d’Ivoire and Gabon: a mini review

Frontiers in Tropical Diseases
Mosquito-borne arboviral zoonoses are an increasingly (re-)emerging threat for millions of people in endemic countries of Africa. Aedes-transmitted yellow fever (YF), dengue (DEN), chikungunya (CHIK), and Zika (ZIK) viruses, as well as Aedes- and Culex ...
Gédéon Prince Manouana, Gédéon Prince Manouana, Elangwe-Milo Sarah-Matio, Fanny Hellhammer, Julien Zahouli Bi Zahouli, Julien Zahouli Bi Zahouli, Julien Zahouli Bi Zahouli, Aurélien Sery Bahi Tapé, Yasmine Nandy Biré, Yasmine Nandy Biré, Jean-Denis Kacou Dibo, Jean-Denis Kacou Dibo, Guiéno Edwige Houriaaidji, Gaël Darren Maganga, Gaël Darren Maganga, Jumafra Perside Koumba, Jeannot Frejus Zinsou, Jeannot Frejus Zinsou, Grace Cherile Ongouta-Mafia, Terence Stravensky Boussougou-Sambe, Terence Stravensky Boussougou-Sambe, Luc Salako Djogbenou, Adandé Medjigbodo, Oswald Djihinto, Jacques F. Mavoungou, Rodrigue Mintsa-Nguema, Ayola Akim Adegnika, Ayola Akim Adegnika, Ayola Akim Adegnika, Steffen Borrmann, Steffen Borrmann, Steffen Borrmann, Stefanie C. Becker   +32 more
doaj   +1 more source

Maltase 1 regulates DENV2 infection and life history in Aedes aegypti

Insect Science, EarlyView.
Our study employed CRISPR/Cas9 to generate a MAL1 knockout strain of Aedes aegypti, demonstrating that the absence of MAL1 significantly suppresses DENV2 replication in the midgut and impairs viral transmission. The mutation also altered life‐history (hatching/pupation/emerging rates and sex‐specific survival), identifying MAL1 as a novel target for ...
Man‐Jin Li, Jin Cheng, Ya‐Ming Zou, Quan‐Chao Liu, Ding Zhu, Ce‐Jie Lan   +5 more
wiley   +1 more source

An All‐in‐One Metabarcoding Approach to Mosquito and Arbovirus Xenosurveillance

Molecular Ecology Resources, EarlyView.
ABSTRACT Next‐generation sequencing (NGS) has the potential to transform mosquito‐borne disease surveillance but remains under‐utilised. This study introduces a comprehensive multi‐loci metabarcoding‐based MX (molecular xenomonitoring) approach to mosquito and arbovirus surveillance, enabling parallel identification of mosquito vectors, circulating ...
Brian J. Johnson, Melissa C. Graham, Elina Panahi, Carla Julia S. P. Vieira, Nisa Suraj Nath, Paul Mason, Jamie Gleadhill, Darran Thomas, Michael B. Onn, Martin A. Shivas, Damien Shearman, Jonathan M. Darbro, Gregor J. Devine   +12 more
wiley   +1 more source

Prevalence of dengue, Zika, and chikungunya virus infections among mosquitoes in Asia: A systematic review and meta-analysis

International Journal of Infectious Diseases
Background: Dengue virus (DENV), Zika virus (ZIKV), and chikungunya virus (CHIKV) continue to pose significant public health risks. This study aims to assess the prevalence of these arbovirus infections in field-caught mosquitoes across Asia.
Sarunya Maneerattanasak, Thundon Ngamprasertchai, Yin May Tun, Narisa Ruenroengbun, Prasert Auewarakul, Kobporn Boonnak   +5 more
doaj   +1 more source

Schmallenberg virus: emergence of an Orthobunyavirus among ruminants in Western Europe [PDF]

, 2012
Recently, a novel virus has been identified among ruminants in Western Europe. This virus, the so-called Schmallenberg virus, belongs to the family Bunyaviridae, genus Orthobunyavirus, serogroup Simbu and is closely related to Akabane, Aino and Shamonda ...
Bertels, Guido, Cay, Ann Brigitte, Nauwynck, Hans, Steukers, Lennert   +3 more
core  

Arbovirus infections and viral haemorrhagic fevers in Uganda : a serological survey in Karamoja district, 1984 [PDF]

, 1989
Présentation des résultats de l'enquête effectuée sur 132 habitants du district de Karamoja en Ouganda, qui ont été examinés pour la recherche d'anticorps contre certains arbovirus dont la fièvre ...
Gonzalez, Jean-Paul, Hannoun, C., Helynck, B., Larouze, B., Mercier, E., Rodhain, F.   +5 more
core   +1 more source

Renewal equations for mosquito‐borne diseases

Methods in Ecology and Evolution, EarlyView.
Abstract During infectious disease outbreaks, estimates of time‐varying pathogen transmissibility, such as the instantaneous reproduction number Rt$$ R(t) $$ or epidemic growth rate rt$$ {r}_t $$, are used to inform decision‐making by public health authorities.
Cathal Mills, Tarek Alrefae, William S. Hart, Moritz U. G. Kraemer, Kris V. Parag, Robin N. Thompson, Christl A. Donnelly, Ben Lambert   +7 more
wiley   +1 more source