A comparative review on European-farmed finfish RNA viruses and their vaccines

Gómez-Casado, Eduardo; Estepa, A.; Coll, Julio

doi:10.1016/j.vaccine.2011.01.097

Cited by 146 publications

(77 citation statements)

References 146 publications

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“…A promising strategy in fish vaccination against viral infections is the use of DNA vaccines (Gomez-Casado et al, 2011 and references herein). For instance, a DNA vaccine against infectious haematopoietic necrosis virus (IHNV) disease was licensed in Canada with good protection results (Gomez-Casado et al, 2011). DNA vaccines can be administrated naked or using delivery systems, based on cationic liposomal formulations (Balazs and Godbey, 2011).…”

Section: Discussionmentioning

confidence: 99%

Zebrafish liver (ZFL) cells are able to mount an anti-viral response after stimulation with Poly (I:C)

Ruyra

Torrealba

Morera

et al. 2015

Comparative Biochemistry and Physiology Part B: Biochemistry an

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Section: Discussionmentioning

confidence: 99%

Zebrafish liver (ZFL) cells are able to mount an anti-viral response after stimulation with Poly (I:C)

Ruyra

Torrealba

Morera

et al. 2015

Comparative Biochemistry and Physiology Part B: Biochemistry an

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“…Although vaccination is regularly an important component in fish health management, it has not provided the expected protection against ISAV. A reasonable explanation for this could be that confined, high-density growth conditions, among other aspects, may generate chronic stress, which could negatively impact primary and adaptive immune responses (20,21). Similarly to the influenza virus, the most studied of the members of the Orthomyxovirus family, ISAV attachment and fusion to the host cell are mediated by two viral membrane proteins, the joint activity of which confers infectivity potential (22).…”

mentioning

confidence: 99%

Chemical Synthesis and In Vitro Evaluation of a Phage Display-Derived Peptide Active against Infectious Salmon Anemia Virus

Ojeda

Cárdenas

Guzmán

et al. 2016

Appl Environ Microbiol

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Infectious salmon anemia virus (ISAV) is IMPORTANCEIdentifying novel methods for the efficient control of infectious diseases is imperative for the future of global aquaculture. The present study used a phage display heptapeptide library to identify a peptide with interfering activity against a key protein of the infectious salmon anemia virus (ISAV). A piscine orthomyxovirus, ISAV is a continuous threat to the commercial sustainability of cultured salmon production worldwide. The complex epidemiological strategy of this pathogen has made prophylactic control extremely difficult. The identified antiviral peptide efficiently impairs ISAV infection in vitro by specifically blocking hemagglutinin-esterase, a pivotal surface protein of this virus. Peptide synthesis could further modify the primary structure of the identified peptide to improve specific activity and stability. The present results form the foundation for developing a new pharmacological treatment against ISAV.

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“…This behavior, together with the high number of species that it is able to infect, makes NNV a good model to study immune-endocrine interactions in fish [126]. Nodavirus has been detected in the male and female gonad of several species in different reproductive stages, including European sea bass, gilthead seabream, Pacific cod (Gadus microcephalus), shi drum (Umbrina cirrosa), and striped jack (Pseudocaranx dentex) [112][113][114][115].…”

Section: Nodavirus As a Viral Model To Unravel Fish Immuno-endocrine mentioning

confidence: 99%

Immune-Endocrine Interactions in the Fish Gonad during Infection: An Open Door to Vertical Transmission

Valero

Cuesta

Cammarata

et al. 2018

Fishes

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Abstract:The interaction between the immune and endocrine systems has long been recognized in vertebrates. In fish, it is known that the prevalence and intensity of such infections are higher in males than in females and probably related to sex steroid hormone levels. In addition, the immune response in the fish gonad tissues is specifically regulated to prevent infertility. This condition is used by some pathogens to colonize the fish gonad, evade the systemic immune response, and so spread to the progeny. This review brings up to date our knowledge concerning fish gonad immunity and its regulation, immune-endocrine interactions, and how some pathogens use this tissue to spread to the progeny through vertical transmission. More specifically, we will look at the case of the European sea bass and nodavirus (NNV). Sea bass is a very susceptible fish species to NNV infections, and this virus has been associated to vertical transmission since it is detected in gonad fluids as well as in testicular gametes. In fact, sea bass immunity in the gonad is regulated in a very different way to other target tissues (brain and retina) or immune-relevant tissues (head-kidney or spleen).

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A comparative review on European-farmed finfish RNA viruses and their vaccines

Cited by 146 publications

References 146 publications

Zebrafish liver (ZFL) cells are able to mount an anti-viral response after stimulation with Poly (I:C)

Zebrafish liver (ZFL) cells are able to mount an anti-viral response after stimulation with Poly (I:C)

Chemical Synthesis and In Vitro Evaluation of a Phage Display-Derived Peptide Active against Infectious Salmon Anemia Virus

Immune-Endocrine Interactions in the Fish Gonad during Infection: An Open Door to Vertical Transmission

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