Genetics as a Powerful Tool for a Sustainable Aquaculture: Host–Pathogen Interaction and Breeding for Resistance

A special issue of Animals (ISSN 2076-2615). This special issue belongs to the section "Aquatic Animals".

Deadline for manuscript submissions: closed (30 September 2022) | Viewed by 3151

Special Issue Editors


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Guest Editor
Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Torino, Italy
Interests: genetics; genetic resistance to animal diseases; fish diseases; molecular characterization of bacteria

E-Mail Website
Guest Editor
Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d’Aosta, Turin, Italy
Interests: aquaculture; fish biology; fish diseases; ecotoxicology; freshwater ecosystems; antibiotic resistance; trace elements; emerging contaminants; microplastics; deep-sea species; invasive alien species
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Special Issue Information

Dear Colleagues,

Infectious diseases are major losses that affect aquaculture production. Traditional systems such as vaccines and antibiotic treatments are used to prevent and control viral and bacterial diseases, but these approaches are sometimes ineffective, expensive, and difficult to manage. Knowledge of the genetic basis of host–pathogen interaction, disease-resistant, and antimicrobial-resistant genes and breeding for resistance could be useful tools to face this challenge. This global approach could, at the same time, enhance the sustainability of aquaculture production reducing direct and indirect costs related to disease management and reducing the environmental impact of drug treatment associated with the anti-microbic resistance phenomenon, one of the biggest public health challenges of our time.

Papers submitted this Special Issue should be original contributions focused on the following:

  • Role of genetics in fish resistance to diseases
  • Breeding for resistance
  • Immunological response to fish pathogens
  • Molecular characterization of fish pathogens
  • Antibiotic resistance of fish pathogens

Dr. Silvia Colussi
Dr. Paolo Pastorino
Guest Editors

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Animals is an international peer-reviewed open access semimonthly journal published by MDPI.

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Keywords

  • sustainability
  • genetic resistance
  • antibiotic resistance
  • pathogens molecular characterization

Published Papers (1 paper)

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Review

12 pages, 280 KiB  
Review
What Can Genetics Do for the Control of Infectious Diseases in Aquaculture?
by Simona Sciuto, Licia Colli, Andrea Fabris, Paolo Pastorino, Nadia Stoppani, Giovanna Esposito, Marino Prearo, Giuseppe Esposito, Paolo Ajmone-Marsan, Pier Luigi Acutis and Silvia Colussi
Animals 2022, 12(17), 2176; https://doi.org/10.3390/ani12172176 - 25 Aug 2022
Cited by 2 | Viewed by 2294
Abstract
Infectious diseases place an economic burden on aquaculture and a limitation to its growth. An innovative approach to mitigate their impact on production is breeding for disease resistance: selection for domestication, family-based selection, marker-assisted selection, and more recently, genomic selection. Advances in genetics [...] Read more.
Infectious diseases place an economic burden on aquaculture and a limitation to its growth. An innovative approach to mitigate their impact on production is breeding for disease resistance: selection for domestication, family-based selection, marker-assisted selection, and more recently, genomic selection. Advances in genetics and genomics approaches to the control of infectious diseases are key to increasing aquaculture efficiency, profitability, and sustainability and to reducing its environmental footprint. Interaction and co-evolution between a host and pathogen can, however, turn breeding to boost infectious disease resistance into a potential driver of pathogenic change. Parallel molecular characterization of the pathogen and its virulence and antimicrobial resistance genes is therefore essential to understand pathogen evolution over time in response to host immunity, and to apply appropriate mitigation strategies. Full article
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