Claudia Damiani

Microbiota-driven, strain-specific Asaia colonisation modulates mosquito vector competence

Romina Bahrami, Sofia Di Castri, Daniel David Gingell, Alessia Cappelli et autres

Abstract Microbiota-based mosquito control strategies are founded on the ability of bacterial symbionts to modify host biology and/or pathogen transmission. However, symbionts do not operate in isolation. Their colonisation, persistence and biological effects arise within a complex ecological network comprising the host …

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Just another white-striped mosquito? A scoping review and group discussion synthesis on Aedes koreicus in Europe

Giovanni Marini, Maria Vittoria Mancini, Claudia Damiani, Kornélia Kurucz et autres

Among the several Asian Aedes species that have established in Europe over recent decades, Aedes koreicus has received comparatively little research attention since its first detection in Belgium in 2008, despite its remarkable ability to colonise montane and peri‑alpine localities at elevations …

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Thermal responses of an emerging temperate mosquito reshape arboviral transmission risk

Romina Bahrami, Daniele Da Re, Ayda Khorramnejad, Daniel D. Gingell et autres

Abstract Global warming is known to increase arboviral disease risk by enabling the expansion of tropical vectors such as Aedes aegypti and Aedes albopictus . However, whether climate-driven shifts in seasonal dynamics within temperate regions, such as warmer springs and shorter winters, …

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Yeasts Associated with Mosquito Larval Habitats Produce Volatile Cues That Attract Gravid Females and Show Potential as Safe Tools for Behavioural Control

Alessia Cappelli, Claudia Damiani, Cecilia Baldassarri, Gianmarco Rotondi et autres

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Stage-specific impacts of a simulated natural heatwave on Aedes albopictus

Claudia Alfaro, Alejandro Nabor Lozada-Chávez, Ayda Khorramnejad, Alida Kropf et autres

BACKGROUND: The increase in the frequency and intensity of heatwaves (HWs) under global warming is expected to have more dramatic biological impacts on insects than mean temperature increases. However, evidence of the impact of HWs on insects in their ecological context is …

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Molecular, cellular and phylogenetic characterization of Wolbachia in Aedes africanus confirms symbionts competition with Pantoea vagans

Claudia Damiani, Francesco Comandatore, Alessia Cappelli, Lodovico Sterzi et autres

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Aedes albopictus responses to a heatwave

Claudia Alfaro, Alejandro Nabor Lozada-Chávez, Ayda Khorramnejad, Alida Kropf et autres

This is the repository for the work on the Aedes albopictus responses to a heatwave. Authors: Claudia Alfaro, Alejandro Nabor Lozada-Chávez, Ayda Khorramnejad, Alida Kropf, Paolo Catapano, Alessia Cappelli, Claudia Damiani, Guido Favia, Mariangela Bonizzoni. Supplementary data of the published paper represented …

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Aedes albopictus responses to a heatwave

Claudia Alfaro, Alejandro Nabor Lozada-Chávez, Ayda Khorramnejad, Alida Kropf et autres

This is the repository for the work on the Aedes albopictus responses to a heatwave. Authors: Claudia Alfaro, Alejandro Nabor Lozada-Chávez, Ayda Khorramnejad, Alida Kropf, Paolo Catapano, Alessia Cappelli, Claudia Damiani, Guido Favia, Mariangela Bonizzoni. Supplementary data of the published paper represented …

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Deformed Wing Virus infection induces immunosuppression and gut dysbiosis in honey bees

Andrea Becchimanzi, Giovanna De Leva, Alfonso Cacace, Ilaria Di Lelio et autres

BACKGROUND: The global decline of honey bee health, driven by multiple stressors impairing immunity, threatens both natural and managed ecosystems. Deformed Wing Virus (DWV) is often found at high loads in collapsing colonies, associated with an immunosuppressive syndrome still poorly understood. This …

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FROM OVERNUTRITION TO BRAIN-GUT ALTERATIONS DURING AGING IN NOTHOBRANCHIUS FURZERI

Maria Raggio, Chiara Attanasio, Lucianna Maruccio, Antonio Palladino et autres

Overnutrition is associated with chronic inflammation and alterations involving both the central nervous system and the intestine. Hypercaloric diets can induce cognitive impairment through mechanisms including gut microbiota dysbiosis and activation of inflammatory pathways along the gut–brain axis. Several of these changes …

Monitoring vector-borne diseases: A study in Italy and Greece

Monica Falcinelli, Claudia Damiani, Konstantinos Mavridis, Alessia Cappelli et autres

ABSTRACT Rapid urbanisation and environmental changes are reshaping mosquito population dynamics and the transmission of vector-borne pathogens. Culex pipiens and Aedes albopictus have successfully adapted to anthropogenic environments, becoming key vectors of emerging and re-emerging arboviruses and filarial parasites. This study conducted …

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EFFECT OF QUIESCENCE IN AE. KOREICUS FITNESS AND PHYSIOLOGY

Ayda Khorramnejad, Gianmarco Rotondi, Alessia Cappelli, Maria Vittoria Mancini et autres

INTRODUCTION. The emergence and spread of new alien mosquito species have recently been documented in Europe. In addition to the well-known invasion of Aedes albopictus, several studies have focused on monitoring and controlling other invasive Aedes species, such as Aedes koreicus and …