• Kemitorvet, 202, 4230

    2800 Kgs. Lyngby

    Denmark

1982 …2022

Research output per year

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Research Output

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Journal article
2020

Characterization of ranaviruses isolated from lumpfish Cyclopterus lumpus L. in the North Atlantic area: proposal for a new ranavirus species (European North Atlantic Ranavirus)

Stagg, H. E. B., Guðmundsdóttir, S., Vendramin, N., Ruane, N. M., Sigurðardóttir, H., Christiansen, D. H., Cuenca, A., Petersen, P. E., Munro, E. S., Popov, V. L., Subramaniam, K., Imnoi, K., Waltzek, T. B. & Olesen, N. J., 2020, In : Journal of General Virology. 1, 2, p. 198-207 10 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2019

Outbreak of viral haemorrhagic septicaemia (VHS) in lumpfish (Cyclopterus lumpus) in Iceland caused by VHS virus genotype IV

Guðmundsdóttir, S., Vendramin, N., Cuenca, A., Sigurðardóttir, H., Kristmundsson, A., Moesgaard Iburg, T. & Olesen, N. J., 2019, In : Journal of Fish Diseases. 42, 1, p. 47-62

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
107 Downloads (Pure)

Piscine orthoreovirus subtype 3 (PRV-3) causes heart inflammation in rainbow trout (Oncorhynchus mykiss)

Vendramin, N., Kannimuthu, D., Olsen, A. B., Cuenca, A., Teige, L. H., Wessel, Ø., Moesgaard Iburg, T., Dahle, M. K., Rimstad, E. & Olesen, N. J., 2019, In : Veterinary Research. 50, 1, 13 p., 632.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
228 Downloads (Pure)

Presence and genetic variability of Piscine orthoreovirus genotype 1 (PRV-1) in wild salmonids in Northern Europe and North Atlantic Ocean

Vendramin, N., Cuenca, A., Sørensen, J., Alencar, A. L. F., Christiansen, D. H., Jacobsen, J. A., Axen, C., Lieffrig, F., Ruane, N. M., Martin, P., Sheehan, T., Iburg, T. M., Rimstad, E. & Olesen, N. J., 2019, In : Journal of Fish Diseases. 42, 8, p. 1107-1118 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Sequential Immunization With Heterologous Viruses Does Not Result in Attrition of the B Cell Memory in Rainbow Trout

Navelsaker, S., Magadan, S., Jouneau, L., Quillet, E., Olesen, N. J., Munang'andu, H. M., Boudinot, P. & Evensen, Ø., 2019, In : Frontiers in Immunology. 10, 13 p., 2687.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
37 Downloads (Pure)

Skin immune response of rainbow trout (Oncorhynchus mykiss) experimentally exposed to the disease Red Mark Syndrome.

Jørgensen, L. V. G., Schmidt, J. G., Chen, D., Kania, P. W., Buchmann, K. & Olesen, N. J., 2019, In : Veterinary Immunology and Immunopathology. 211, p. 25-34

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
237 Downloads (Pure)

The susceptibility of silver crucian carp (Carassius auratus langsdorfii) to infection with koi herpesvirus (KHV)

Kim, H. J., Kwon, S. R., Olesen, N. J. & Yuasa, K., 2019, In : Journal of Fish Diseases. 42, 10, p. 1333-1340

Research output: Contribution to journalJournal articleResearchpeer-review

2018

Partial validation of a TaqMan real-time quantitative PCR for the detection of ranaviruses

Stilwell, N. K., Whittington, R. J., Hick, P. M., Becker, J. A., Ariel, E., Van Beurden, S., Vendramin, N., Olesen, N. J. & Waltzek, T. B., 2018, In : Diseases of Aquatic Organisms. 128, 2, p. 105-116

Research output: Contribution to journalJournal articleResearchpeer-review

Piscine orthoreovirus infection in Atlantic salmon (Salmo salar) protects against subsequent challenge with infectious hematopoietic necrosis virus (IHNV)

Vendramin, N., Alencar, A. L. F., Moesgaard Iburg, T., Dahle, M. K., Wessel, Ø., Olsen, A. B., Rimstad, E. & Olesen, N. J., 2018, In : Veterinary Research. 49, 1, 12 p., 30.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
413 Downloads (Pure)

Validation of a novel one-step reverse transcription polymerase chain reaction method for detecting viral haemorrhagic septicaemia virus

Kim, H. J., Cuenca, A. & Olesen, N. J., 1 Jul 2018, In : Aquaculture. 492, p. 170-183

Research output: Contribution to journalJournal articleResearchpeer-review

Virulence marker candidates in N-protein of viral haemorrhagic septicaemia virus (VHSV): virulence variability within VHSV Ib clones

Ito, T., Kurita, J., Mori, K., Skall, H. F., Lorenzen, N., Vendramin, N., Andersen, N. G., Einer-Jensen, K. & Olesen, N. J., 2018, In : Diseases of Aquatic Organisms. 128, 1, p. 51-62 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

1 Downloads (Pure)
2017

Emergence of a new rhabdovirus associated with mass mortalities in eelpout (Zoarces viviparous) in the Baltic Sea

Axen, C., Hakhverdyan, M., Boutrup, T. S., Blomkvist, E., Ljunghager, F., Alfjorden, A., Hagstrom, A. E., Olesen, N. J., Juremalm, M., Leijon, M. & Valarcher, J-F., 2017, In : Journal of Fish Diseases. 40, 2, p. 219-229

Research output: Contribution to journalJournal articleResearchpeer-review

Emergence of carp edema virus (CEV) and its significance to European common carp and koi Cyprinus carpio

Way, K., Haenen, O., Stone, D., Adamek, M., Bergmann, S. M., Bigarré, L., Diserens, N., El-Matbouli, M., Gjessing, M. C., Jung-Schroers, V., Leguay, E., Matras, M., Olesen, N. J., Panzarin, V., Piacakova, V., Toffan, A., Vendramin, N., Veselý, T. & Waltzek, T., 2017, In : Diseases of Aquatic Organisms. 126, 2, p. 155-166

Research output: Contribution to journalJournal articleResearchpeer-review

Genomic Sequencing of Ranaviruses Isolated from Edible Frogs (Pelophylax esculentus)

Ariel, E., Subramaniam, K., Imnoi, K., Sriwanayos, P., Ahasan, M. S., Olesen, N. J., Amedeo, M., Toffan, A. & Waltzek, T. B., 2017, In : Genome Announcements. 5, 38, p. e01015-17

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
236 Downloads (Pure)

Infection experiments with novel Piscine orthoreovirus from rainbow trout (Oncorhynchus mykiss) in salmonids

Hauge, H., Vendramin, N., Taksdal, T., Olsen, A. B., Wessel, Ø., Mikkelsen, S. S., Alencar, A. L. F., Olesen, N. J. & Dahle, M. K., 2017, In : P L o S One. 12, 7, e0180293.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
296 Downloads (Pure)

Validation of a KHV antibody enzyme-linked immunosorbent assay (ELISA)

Bergmann, S. M., Wang, Q., Zeng, W., Li, Y., Wang, Y., Matras, M., Reichert, M., Fichtner, D., Lenk, M., Morin, T., Olesen, N. J., Skall, H. F., Lee, P-Y., Zheng, S., Monaghan, S., Reiche, S., Fuchs, W., Kotler, M., Way, K., Bräuer, G. & 3 others, Böttcher, K., Kappe, A. & Kielpinska, J., 2017, In : Journal of Fish Diseases. 40, 11, p. 1511-1527

Research output: Contribution to journalJournal articleResearchpeer-review

Validation of a serum neutralization test for detection of antibodies specific to cyprinid herpesvirus 3 in infected common and koi carp (Cyprinus carpio)

Cabon, J., Louboutin, L., Castric, J., Bergmann, S., Bovo, G., Matras, M., Haenen, O., Olesen, N. J. & Morin, T., 2017, In : Journal of Fish Diseases. 40, 5, p. 687-701

Research output: Contribution to journalJournal articleResearchpeer-review

Viral haemorrhagic septicaemia virus (VHSV) remains viable for several days but at low levels in the water flea Moina macrocopa

Ito, T. & Olesen, N. J., 2017, In : Diseases of Aquatic Organisms. 127, 1, p. 11-18

Research output: Contribution to journalJournal articleResearchpeer-review

2016

A novel multiplex RT-qPCR method based on dual-labelled probes suitable for typing all known genotypes of viral haemorrhagic septicaemia virus

Vázquez, D., López-Vázquez, C., Skall, H. F., Mikkelsen, S. S., Olesen, N. J. & Dopazo, C. P., 2016, In : Journal of Fish Diseases. 39, 4, p. 467-482

Research output: Contribution to journalJournal articleResearchpeer-review

First evidence of infectious hematopoietic necrosis virus (IHNV) in the Netherlands

Haenen, O. L. M., Schuetze, H., Cieslak, M., Oldenburg, S., Spierenburg, M. A. H., Roozenburg-Hengst, I., Voorbergen-Laarman, M., Engelsma, M. Y. & Olesen, N. J., 2016, In : Journal of Fish Diseases. 39, 8, p. 971-979 9 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Fish health in Mediterranean Aquaculture, past mistakes and future challenges

Vendramin, N., Zrncic, S., Padros, F., Oraic, D., Le Breton, A., Zarza, C. & Olesen, N. J., 2016, In : Bulletin of The European Association of Fish Pathologists. 36, 1, p. 38-45 8 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
505 Downloads (Pure)

Genomic Sequence of a Ranavirus Isolated from Short-Finned Eel (Anguilla australis)

Subramaniam, K., Toffan, A., Cappellozza, E., Steckler, N. K., Olesen, N. J., Ariel, E. & Waltzek, T. B., 2016, In : Genome Announcements. 4, 4, 2 p., e00843-16.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
219 Downloads (Pure)

Genomic Sequencing of Ranaviruses Isolated from Turbot (Scophthalmus maximus) and Atlantic Cod (Gadus morhua)

Ariel, E., Steckler, N. K., Subramaniam, K., Olesen, N. J. & Waltzek, T. B., 2016, In : Genome Announcements. 4, 6, 2 p., e01393-16.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
185 Downloads (Pure)

Molecular tracing of viral diseases in aquaculture

Mikkelsen, S. S., Bigarre, L., Jensen, B. B., Kristoffersen, A. B., Jansen, P. A., Panzarin, V., Bayliss, S. C., Avarre, J. C. & Olesen, N. J., 2016, In : Bulletin of The European Association of Fish Pathologists. 36, 1, p. 46-51 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
88 Downloads (Pure)

Phylogeny of the Viral Hemorrhagic Septicemia Virus in European Aquaculture

Cieslak, M., Mikkelsen, S. S., Skall, H. F., Baud, M., Diserens, N., Engelsma, M. Y., Haenen, O. L. M., Mousakhani, S., Panzarin, V., Wahli, T., Olesen, N. J. & Schütze, H., 2016, In : P L o S One. 11, 10, 18 p., e0164475.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
291 Downloads (Pure)

Recommended reporting standards for test accuracy studies of infectious diseases of finfish, amphibians, molluscs and crustaceans: the STRADAS-aquatic checklist

Gardner, I. A., Whittington, R. J., Caraguel, C. G. B., Hick, P., Moody, N. J. G., Corbeil, S., Garver, K. A., Warg, J. V., Arzul, I., Purcell, M. K., Crane, M. S. J., Waltzek, T. B., Olesen, N. J. & Gallardo Lagno, A., 2016, In : Diseases of Aquatic Organisms. 118, 2, p. 91-111 21 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
309 Downloads (Pure)

Virulence of viral haemorrhagic septicaemia virus (VHSV) genotype III in rainbow trout

Ito, T., Kurita, J., Mori, K-I. & Olesen, N. J., 2016, In : Veterinary Research. 47, 1, 13 p., 4.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
307 Downloads (Pure)
2015

Evaluation of the effect of percolation and NaCl solutions on viral haemorrhagic septicaemia virus (VHSV) under experimental conditions

Skall, H. F., Jørgensen, C. & Olesen, N. J., 2015, In : Aquaculture. 448, p. 507-511 5 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Fishpathogens.eu/noda: a free and handy online platform for Betanodavirus targeted research and data sharing

Mikkelsen, S. S., Panzarin, V., Jonstrup, S. P., Bigarré, L., Baud, M., Gray, T., Agapow, P. M. & Olesen, N. J., 2015, In : Journal of Fish Diseases. 38, 8, p. 755-760 6 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2014

Detection of virus level in tissues of rainbow trout, Oncoryhinchus mykiss in clinical stage of viral hemorrhagic septicemia

Ghiasi, F. & Olesen, N. J., 2014, In : Brazilian Journal of Veterinary Pathology. 7, 1, p. 3-6 4 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
85 Downloads (Pure)

Evolutionary dynamics and genetic diversity from three genes of Anguillid rhabdovirus

Bellec, L., Cabon, J., Bergmann, S., de Boisséson, C., Engelsma, M., Haenen, O., Morin, T., Olesen, N. J., Schuetze, H., Toffan, A., Way, K. & Bigarré, L., 2014, In : Journal of General Virology. 95, p. 2390-2401 12 p.

Research output: Contribution to journalJournal articleResearchpeer-review

First isolation of hirame rhabdovirus from freshwater fish in Europe.

Borzym, E., Matras, M., Maj-Paluch, J., Baud, M., De Boisséson, C., Talbi, C., Olesen, N. J. & Bigarré, L., 2014, In : Journal of Fish Diseases. 37, 5, p. 423-430

Research output: Contribution to journalJournal articleResearchpeer-review

Screening for Viral Hemorrhagic Septicemia Virus in Marine Fish along the Norwegian Coastal Line

Sandlund, N., Gjerset, B., Bergh, Ø., Modahl, I., Olesen, N. J. & Johansen, R., 2014, In : PLOS ONE. 9, 9, 12 p., e108529.

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
230 Downloads (Pure)

Spatio-temporal risk factors for viral haemorrhagic septicaemia (VHS) in Danish aquaculture

Jensen, A. B. B., Ersbøll, A. K., Korsholm, H., Skall, H. F. & Olesen, N. J., 2014, In : Diseases of Aquatic Organisms. 109, 2, p. 87-97 11 p.

Research output: Contribution to journalJournal articleResearchpeer-review

2013

Development and validation of a novel Taqman-based real-time RT-PCR assay suitable for demonstrating freedom from viral haemorrhagic septicaemia virus

Jonstrup, S. P., Kahns, S., Skall, H. F., Boutrup, T. S. & Olesen, N. J., 2013, In : Journal of Fish Diseases. 36, 1, p. 9-23

Research output: Contribution to journalJournal articleResearchpeer-review

Risiko for Epizootisk Ulcerativt Syndrom hos danske fisk: Nyt fra Veterinærinstituttet

Boutrup, T. S., Skall, H. F. & Olesen, N. J., 2013, In : Dansk Veterinaertidsskrift. 2013, 1, p. 43 1 p.

Research output: Contribution to journalJournal articleResearchpeer-review

Susceptibility of various Japanese freshwater fish species to an isolate of viral haemorrhagic septicaemia virus (VHSV) genotype IVb

Ito, T. & Olesen, N. J., 2013, In : Diseases of Aquatic Organisms. 107, 1, p. 1-8

Research output: Contribution to journalJournal articleResearchpeer-review

Open Access
File
144 Downloads (Pure)

Trade practices are main factors involved in the transmission of viral haemorrhagic septicaemia

Reichert, M., Matras, M., Skall, H. F., Olesen, N. J. & Kahns, S., 2013, In : Journal of Fish Diseases. 36, 2, p. 103-114

Research output: Contribution to journalJournal articleResearchpeer-review

2012
3 Downloads (Pure)

European freshwater VHSV genotype Ia isolates divide into two distinct subpopulations

Kahns, S., Skall, H. F., Kaas, R. S., Korsholm, H., Jensen, A. B. B., Jonstrup, S. P., Dodge, M. J., Einer-Jensen, K., Stone, D. & Olesen, N. J., 2012, In : Diseases of Aquatic Organisms. 99, 1, p. 23-35

Research output: Contribution to journalJournal articleResearchpeer-review

Typing of viral hemorrhagic septicemia virus by monoclonal antibodies

Ito, T., Kurita, J., Sano, M., Skall, H. F., Lorenzen, N., Einer-Jensen, K. & Olesen, N. J., 2012, In : Journal of General Virology. 93, Pt 12, p. 2546-2557

Research output: Contribution to journalJournal articleResearchpeer-review

1 Downloads (Pure)
2011

Rainbow trout surviving infections of viral haemorrhagic septicemia virus (VHSV) show lasting antibodies to recombinant G protein fragments

Encinas, P., Gomez-Casado, E., Grandes, F., Olesen, N. J., Lorenzen, N., Estepa, A. & Coll, J. M., 2011, In : Fish and Shellfish Immunology. 30, 3, p. 929-935

Research output: Contribution to journalJournal articleResearchpeer-review

2010

An isolate and sequence database of infectious haematopoietic necrosis virus (IHNV)

Jonstrup, S. P., Schuetze, H., Kurath, G., Jensen, A. B. B., Gray, T. & Olesen, N. J., 2010, In : Journal of Fish Diseases. 33, 6, p. 469-471

Research output: Contribution to journalJournal articleResearchpeer-review

Comparative study of tranavirus isolates from cod (Gadus morhua) and turbot (Psetta maxima) with reference to other ranaviruses

Ariel, E., Holopainen, R., Olesen, N. J. & Tappiovaara, H., 2010, In : Archives of Virology. 155, 8, p. 1261-1271

Research output: Contribution to journalJournal articleResearchpeer-review

Development of a monoclonal antibody against viral haemorrhagic septicaemia virus (VHSV) genotype IVa

Ito, T., Olesen, N. J., Skall, H. F., Sano, M., Kurita, J., Nakajima, K. & Iida, T., 2010, In : Diseases of Aquatic Organisms. 89, 1, p. 17-27

Research output: Contribution to journalJournal articleResearchpeer-review

DYRLÆGENS HJØRNE: Fund af bakterier i fisk der potentielt kan være årsag til sygdom i mennesker

Skall, H. F., Lassen-Nielsen, A. M. & Olesen, N. J., 2010, In : Dansk Akvakultur. Nyhedsbrev. Oktober, p. 7

Research output: Contribution to journalJournal articleCommunication

First isolation and genotyping of viruses from recent outbreaks of viral haemorrhagic septicaemia (VHS) in Slovenia

Toplak, I., Hostnik, P., Rihtaric, D., Olesen, N. J., Skall, H. F. & Jencic, V., 2010, In : Diseases of Aquatic Organisms. 92, 1, p. 21-29

Research output: Contribution to journalJournal articleResearchpeer-review

Nyt fra Veterinærinstituttet: Fund af potentielt humanpatogene bakterier i fisk

Skall, H. F., Lassen-Nielsen, A. M. & Olesen, N. J., 2010, In : DANSK VETERINÆRTIDSSKRIFT. 93, 19, p. 24

Research output: Contribution to journalJournal articleCommunication

Open Access
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94 Downloads (Pure)
2009

Antibody response of rainbow trout with single or double infections involving viral haemorrhagic septicaemia virus and infectious haematopoietic necrosis virus

Fregeneda-Grandes, J. M., Skall, H. F. & Olesen, N. J., 2009, In : Diseases of Aquatic Organisms. 83, 1, p. 23-29

Research output: Contribution to journalJournal articleResearchpeer-review

Detection of infectious pancreatic necrosis virus from rainbow trout, Oncorhynchus mykiss (Walbaum), using the macrophage lysis method

Johansson, T. & Olesen, N. J., 2009, In : Journal of Fish Diseases. 32, 6, p. 563-566

Research output: Contribution to journalJournal articleResearchpeer-review