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01-03-2024 | Original Article

Seasonal trends of the ABPV, KBV, and IAPV complex in Italian managed honey bee (Apis mellifera L.) colonies

Authors: Giovanni Cilia, Elena Tafi, Laura Zavatta, Amanda Dettori, Laura Bortolotti, Antonio Nanetti

Published in: Archives of Virology | Issue 3/2024

Abstract

Acute bee paralysis virus (ABPV), Kashmir bee virus (KBV), and Israeli acute paralysis virus (IAPV) usually persist as covert infections in honey bee colonies. They can cause rapid bee mortality in cases of severe infection, often associated with high Varroa destructor infestation, by which they are transmitted. In various countries, these viruses have been associated with colony collapse. Despite their potential danger, these viruses are often disregarded, and little information is available on their occurrence in many countries, including Italy. In 2021, 370 apiaries representing all of the Italian regions were investigated in four different months (June, September, November, and March) for the presence of ABPV, KBV, and IAPV. IAPV was not found in any of the apiaries investigated, whereas 16.45% and 0.67% of the samples tested positive for ABPV and KBV, respectively. Most ABPV cases occurred in late summer-autumn in both northern and southern regions. We observed a scattered pattern of KBV-positive colonies that did not allow any seasonal or regional trends to be discerned. Differences observed among regions and months were potentially related to the dynamics of varroa infestation, viral genetic variations, and different climatic conditions resulting in variations in bee behaviour. This study improves our understanding of the circulation of bee viruses and will contribute to better disease prevention and preservation of bee health.

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Title: Seasonal trends of the ABPV, KBV, and IAPV complex in Italian managed honey bee (Apis mellifera L.) colonies
Authors: Giovanni Cilia
Elena Tafi
Laura Zavatta
Amanda Dettori
Laura Bortolotti
Antonio Nanetti
Publication date: 01-03-2024
Publisher: Springer Vienna
Published in: Archives of Virology / Issue 3/2024
Print ISSN: 0304-8608
Electronic ISSN: 1432-8798
DOI: https://doi.org/10.1007/s00705-024-05967-y

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Year in Review: Heart failure and cardiomyopathies

Heart Failure Video

Watch this official video from ACC.24. Dr. Biykem Bozkurt discusses last year's major advances in heart failure and cardiomyopathies.

Watch now

Semaglutide benefits people with type 2 diabetes and obesity-related heart failure

16-04-2024 Type 2 Diabetes News

Incentivised to exercise

11-04-2024 Lifestyle Modifications News

New intervention for STEMI-related cardiogenic shock

10-04-2024 Myocardial Infarction News

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Image Credits

Illustration of figure on mountain summit/© Orapun / Stock.adobe.com, STEP AAG HeroTeaserCollection image/© Tarek / Generated with AI / Stock.adobe.com, ACC 2024 Pediatric and Congenital Heart Disease: Year in Review/© 2024 American College of Cardiology, ACC 2024 Pulmonary Vascular Disease: Year in Review/© 2024 American College of Cardiology, ACC 2024 Valvular Heart Disease: Year in Review/© 2024 American College of Cardiology, ACC 2024 HF and Cardiomyopathies: Year in Review/© 2024 American College of Cardiology, Woman out walking/© Seventyfour / stock.adobe.com (symbolic image with model), Woman checking smartwatch /© saltdium / stock.adobe.com (symbolic image with model), Cardiac catheterization/© Damian / stock.adobe.com

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Abstract

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Other articles of this Issue 3/2024

Isolation and genome-wide analysis of the novel Acinetobacter baumannii bacteriophage vB_AbaM_AB3P2

Correlates of immune protection against human rotaviruses: natural infection and vaccination

The complete genome sequence of tomato necrotic ringspot virus in chilli in Thailand derived from next-generation sequencing

The role of pyroptosis in viral infection

Genomic diversity of group A rotaviruses from wild boars and domestic pigs in Japan: wide prevalence of NSP5 carrying the H2 genotype

Foot-and-mouth disease virus strains isolated in Vietnam during 2010-2019: genetic characterization and antigenic relatedness to the Euro SA vaccine

Live: Thursday 27th June 2024, 18:00-19:30 (CEST)

Highlights from the ACC 2024 Congress

ACC 2024 Congress Coverage