Jens Peter Nielsen
Professor
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Penetration of amoxycillin to the respiratory tract tissues and secretions in Actinobacillus pleuropneumoniae infected pigs
Agersø, H., Friis, C. & Nielsen, Jens Peter, 1998, In: Research in Veterinary Science. 64, p. 251-257 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Pharmacokinetics and tissue distribution of amoxycillin in healthy and Salmonella Typhimurium-inoculated pigs
Agersø, H., Friis, C. & Nielsen, Jens Peter, 2000, In: American Journal of Veterinary Research. 61, p. 992-996 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The effect of colistin treatment on the selection of colistin-resistant Escherichia coli in weaner pigs
Ahmed, S., Hansen, C., Dahlkilde, A. L., Herrero-Fresno, A., Pedersen, Ken Steen, Nielsen, Jens Peter & Olsen, John Elmerdahl, 2021, In: Antibiotics. 10, 4, 465.Research output: Contribution to journal › Journal article › Research › peer-review
Experimental vaccination of pigs with an Actinobacillus pleuropneumoniae serotype 5b capsular polysaccharide-tetanus toxoid conjugate
Andersen, L. O., Jacobsen, M. J. & Nielsen, Jens Peter, 1997, In: Acta Veterinaria Scandinavica (Print Edition). 38, 3, p. 283-293 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A longitudinal study of serological patterns of respiratory infections in nine infected Danish swine herds
Andreasen, M., Nielsen, Jens Peter, Bækbo, P., Willeberg, P. & Bøtner, A., 2000, In: Preventive Veterinary Medicine. 45, p. 221-235 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of aerial ammonia on porcine infection of the respiratory tract with toxigenic Pasteurella multocida
Andreasen, M., Bækbo, P. & Nielsen, Jens Peter, 1999, In: Acta Veterinaria Scandinavica (Print Edition). 40, p. 197-203 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Colostral antibodies and duration of maternal immunity: Mycoplasma hyopneumoniae and Actinobaccillus pleuropneumoniae serotype 2
Andreasen, M., Nielsen, Jens Peter & Bækbo, P., 2000. 1 p.Research output: Contribution to conference › Paper › Research
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Lack of effect of aerial ammonia on atrophic rhinitis and pneumonia induced by Mycoplasma hyopneumoniae and toxigenic Pasteurella multocida
Andreasen, M., Bækbo, P. & Nielsen, Jens Peter, 2000, In: Zoonoses and Public Health. 47, p. 161-171 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A reproducible Stretococcus suis infection model using acetic acid as predisposer
Bak, H., Nielsen, B., Nielsen, Jens Peter & Riising, H. J., 2002. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Lesions and pathogens found in pigs that died during the nursery period in five Danish farms
Barington, Kristiane, Eriksen, E. Ø., Kudirkiene, E., Pankoke, K., Hartmann, Katrine Top, Hansen, Mette Sif, Jensen, Henrik Elvang, Blirup-Plum, Sophie Amalie, Jørgensen, B. M., Nielsen, Jens Peter, Olsen, John Elmerdahl, Goecke, Nicole Bakkegård, Larsen, Lars & Pedersen, Ken Steen, 2023, In: Porcine Health Management. 9, 26.Research output: Contribution to journal › Journal article › Research › peer-review
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SKIN ULCERATIONS IN DANISH NURSERY PIGS
Barington, Kristiane, Pankoke, K., Hartmann, Katrine Top, Hansen, Mette Sif, Jensen, Henrik Elvang, Blirup-Plum, Sophie Amalie, Jørgensen, B. M., Nielsen, Jens Peter, Eriksen, E. Ø., Kudirkiene, E., Olsen, John Elmerdahl & Pedersen, Ken Steen, 30 Aug 2023.Research output: Contribution to conference › Conference abstract for conference › Communication
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Vitamin D enhanced pork from pigs exposed to artificial UVB light in indoor facilities
Barnkob, L. L., Petersen, P. M., Nielsen, Jens Peter & Jakobsen, J., 2019, In: European Food Research and Technology. 245, 2, p. 411-418 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Infection Dynamics of Swine Influenza Virus in a Danish Pig Herd Reveals Recurrent Infections with Different Variants of the H1N2 Swine Influenza A Virus Subtype
Bhatta, T., Ryt-Hansen, Pia, Nielsen, Jens Peter, Larsen, Lars, Larsen, Inge, Chamings, A., Goecke, Nicole Bakkegård & Alexandersen, S., 2020, In: Viruses. 12, 9, 18 p., 1013.Research output: Contribution to journal › Journal article › Research › peer-review
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Iron treatment of pregnant sows in a Danish herd without iron deficiency anemia did not improve sow and piglet hematology or stillbirth rate
Bhattarai, S., Framstad, T. & Nielsen, Jens Peter, 2019, In: Acta Veterinaria Scandinavica. 61, 1, 9 p., 60.Research output: Contribution to journal › Journal article › Research › peer-review
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Association between sow and piglet blood hemoglobin concentrations and stillbirth risk
Bhattarai, S., Framstad, T. & Nielsen, Jens Peter, 2019, In: Acta Veterinaria Scandinavica. 61, 1, 4 p., 61.Research output: Contribution to journal › Journal article › Research › peer-review
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Stillbirths in relation to sow hematological parameters at farrowing: A cohort study
Bhattarai, S., Framstad, T. & Nielsen, Jens Peter, 2018, In: Journal of Swine Health and Production. 26, 4, p. 215-222 8 p.Research output: Contribution to journal › Review › Research › peer-review
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Haematological indices as early indicators of iron status in piglets at weaning
Bhattarai, S., Busch, M. E., Friendship, B., Martineau, G., Framstad, T. & Nielsen, Jens Peter, 2014, Proceedings of the 23rd International Pig Veterinary Society (IPVS) Congress. Vol. 2. p. 284 1 p. P.293Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
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Association between hematological status at weaning and weight gain post-weaning in piglets
Bhattarai, S. & Nielsen, Jens Peter, 2015, In: Livestock Science. 182, p. 64-68 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Hermatological parameters in stillborn and pre-colostral liveborn piglets
Bhattarai, S., Framstad, T. & Nielsen, Jens Peter, Jun 2016. 1 p.Research output: Contribution to conference › Poster › Research › peer-review
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Hematologic reference intervals of Danish sows at mid-gestation
Bhattarai, S., Framstad, T. & Nielsen, Jens Peter, 2019, In: Acta Veterinaria Scandinavica. 61, 1, 5 p., 16.Research output: Contribution to journal › Journal article › Research › peer-review
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Early indicators of iron deficiency in large piglets at weaning
Bhattarai, S. & Nielsen, Jens Peter, 2015, In: Journal of Swine Health and Production. 23, 1, p. 10-17 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Early indicatiors of iron deficiency in piglets at weaning
Bhattarai, S., Busch, M. E., Friendship, R., Martineau, G. & Nielsen, Jens Peter, 2014, Proceedings : 6th European Symposium of Porcine Health Management. p. 92 1 p. 21Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
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Gastro-intestinal lesions are not relatable to diarrhoea or specific pathogens in post-weaning diarrhoea (PWD) in pigs
Blirup-Plum, Sophie Amalie, Jensen, Henrik Elvang, Nielsen, Søren Saxmose, Pankoke, K., Hansen, Mette Sif, Pedersen, Ken Steen, Eriksen, E. Ø., Nielsen, Jens Peter, Olsen, John Elmerdahl, Kudirkiene, E., Larsen, Lars, Goecke, Nicole Bakkegård & Barington, Kristiane, 2023, In: Acta Veterinaria Scandinavica. 65, p. 1-18 18 p., 30.Research output: Contribution to journal › Journal article › Research › peer-review
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Longitudinal study on transmission of MRSA CC398 within pig herds
Broens, E. M., Espinosa-Gongora, C., Graat, E. A. M., Vendrig, N., Wolf, P. J. V. D., Guardabassi, Luca, Butaye, P., Nielsen, Jens Peter, Jong, M. C. M. D. & Giessen, A. W. V. D., 2012, In: B M C Veterinary Research. 8, 58, 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Tail biting: can routine meat inspection date be used for classification of herds
Busch, M. E., Petersen, H. H., Nielsen, E. O., Nielsen, Jens Peter & Wachmann, H., 2004. 1 p.Research output: Contribution to conference › Paper › Research
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Sundhed og produktion hos svin i ultisitesystemer
Busch, M. E., Vigre, H., Lohse, L., Jensen, T., Baekbo, P., Bötner, A., Nielsen, Jens Peter, Nielsen, Jens Peter & Sørensen, V., 2003, In: Dansk Veterinærtidsskrift. 86, 13, p. 28-34 7 p.Research output: Contribution to journal › Journal article › Communication
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Relations between sow gastric lesions and diet
Carstensen, L., Madsen, M. T., Ersbøll, A. K. & Nielsen, Jens Peter, 2006. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Diagnostic findings in sows with gastric lesions
Carstensen, L., Banga-Mboko, H., Madsen, M. T., Ersbøll, A. & Nielsen, Jens Peter, 2006, p. 100. 1001 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Post weaning diarrhoea susceptibility in piglets in relation to supplementary creep feeding and the pro-inflammatory TNF-α repronse
Carstensen, L., Røntved, C. M., Jensen, K. H. & Nielsen, Jens Peter, 2004. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Determination of tumor factor-a responsiveness in piglets around weaning using an ex vivo whole blood stimulation assay
Carstensen, L., Røntved, C. M. & Nielsen, Jens Peter, 2005, In: Veterinary Immunology and Immunopathology. 105, p. 59-66 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Escherichia coli post-weaning diarrhoea occurrence in piglets with monitored exposure to creep feed
Carstensen, L., Ersbøll, A. K., Jensen, K. H. & Nielsen, Jens Peter, 2005, In: Veterinary Microbiology. 110, 1-2, p. 113-123 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Epidemiology of gastric ulcers in sows
Carstensen, L., Banga-Mboko, H. & Nielsen, Jens Peter, 2006, p. 100. 101 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Enterotoxigenic Escherichia coli and post-weaning diarrhoea
Carstensen, L. & Nielsen, Jens Peter, 2007, Ikke angivet. Julkaisija Fennovet Oy, p. 250-266 17 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Assessment of hemoglobin concentration in relation to sow reproductive stage and parity
Castevens, K., Ferreira, J. B., Gillespie, T., Olsen, C., Nielsen, Jens Peter & Almond, G., Oct 2020, In: Journal of Swine Health and Production. 28, 5, p. 254-257 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A descriptive study of acute outbreaks of respiratory disease in Norwegian fattening pig herds
Cohen, L. M., Grøntvedt, C. A., Klem, T. B., Gulliksen, S. M., Ranheim, B., Nielsen, Jens Peter, Valheim, M. & Kielland, C., 2020, In: Acta Veterinaria Scandinavica. 62, 1, 13 p., 35.Research output: Contribution to journal › Journal article › Research › peer-review
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Factors affecting the transfer of porcine parvovirus antibodies from sow to piglets
Damm, B. I., Friggens, N. C., Nielsen, Jens Peter, Ingvartsen, K. L. & Pedersen, L. J., 2002, In: Transboundary and Emerging Diseases. 49, p. 487-495 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Ochratoxin A-induced porcine nephropathy: Enzyme and ultrastructure changes after short-term exposure
Elling, F., Nielsen, Jens Peter, Lillehøj, E. B., Thomassen, M. S. & Størmer, F. C., 1985, In: Toxicon. 23, 2, p. 247-254 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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The ¤Danish Salmonella surveillance programme of slaughter pig herds
Emborg, H. D., Nielsen, A. C., Jensen, P. T., Nielsen, Jens Peter & Mousing, J., 1997, Ikke angivet. AEEMA, p. 31-32,Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Evidence-Based Recommendations for Herd Health Management of Porcine Post-Weaning Diarrhea
Eriksen, E. Ø., Pedersen, Ken Steen, Larsen, Inge & Nielsen, Jens Peter, 2022, In: Animals. 12, 14, 1737.Research output: Contribution to journal › Journal article › Research › peer-review
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Easy and reliable assessment of the prevalence of porcine post-weaning diarrhoea
Eriksen, E. Ø., Nielsen, Jens Peter, Schmidt, Marianne Viuf Agerlin, Christensen, A. E. & Pedersen, Ken Steen, 2023, In: Preventive Veterinary Medicine. 220, 11 p., 106041.Research output: Contribution to journal › Journal article › Research › peer-review
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Post-weaning diarrhea in pigs weaned without medicinal zinc: risk factors, pathogen dynamics, and association to growth rate
Eriksen, E. Ø., Kudirkiene, E., Christensen, A. E., Schmidt, Marianne Viuf Agerlin, Weber, N. R., Nødtvedt, A., Nielsen, Jens Peter, Hartmann, Katrine Top, Skade, L., Larsen, Lars, Pankoke, K., Olsen, John Elmerdahl, Jensen, Henrik Elvang & Pedersen, Ken Steen, 2021, In: Porcine Health Management. 7, 54.Research output: Contribution to journal › Journal article › Research › peer-review
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Post-weaning diarrhea in herds not using medicinal zinc
Eriksen, E. Ø., Nielsen, Jens Peter & Pedersen, Ken Steen, 29 Jan 2020.Research output: Contribution to conference › Conference abstract for conference › Research
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Recommendations on diagnostic investigations of post-weaning diarrhea outbreaks: assessing the prevalence of diarrhea and determining microbiological etiologies
Eriksen, E. Ø., Nielsen, Jens Peter, Kudirkiene, E., Olsen, John Elmerdahl, Goecke, Nicole Bakkegård, Larsen, Lars, Liu, G., Schmidt, Marianne Viuf Agerlin, Christensen, A. E. & Pedersen, Ken Steen, 2022.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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Evidensbaserede anbefalinger til forebyggelse af fravænningsdiarré
Eriksen, E. Ø., Pedersen, Ken Steen, Larsen, Inge & Nielsen, Jens Peter, Apr 2022, Københavns Universitet. 28 p.Research output: Book/Report › Report › Research
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Post-weaning diarrhea outbreaks in Danish herds not using medicinal zinc oxide
Eriksen, E. Ø., Kudirkiene, E., Nielsen, Jens Peter, Olsen, John Elmerdahl & Pedersen, Ken Steen, 2021.Research output: Contribution to conference › Conference abstract for conference › Research › peer-review
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An observational field study of porcine post-weaning diarrhea: clinical and microbiological findings, and fecal pH-measurements as a potential diagnostic tool
Eriksen, E. Ø., Kudirkiene, E., Barington, Kristiane, Goecke, Nicole Bakkegård, Blirup-Plum, Sophie Amalie, Nielsen, Jens Peter, Olsen, John Elmerdahl, Jensen, Henrik Elvang, Pankoke, K., Larsen, Lars, Liu, G. & Pedersen, Ken Steen, 2023, In: Porcine Health Management. 9, 33.Research output: Contribution to journal › Journal article › Research › peer-review
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Farm-specific lineages of methicillin-resistant Staphyloccus aureus clonal complex 398 in Danish pig farms
Espinosa-Gongora, C., Larsen, J., Moodley, Arshnee, Nielsen, Jens Peter, Skov, R. L., Andreasen, M. & Guardabassi, Luca, 2012, In: Epidemiology and Infection. 140, 10, p. 1794-1799 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Farm-specific lineages of methicillin-resistant Staphylococcus aureus clonal complex 398 in Danish pig farms
Espinosa-Gongora, C., Larsen, J., Moodley, Arshnee, Nielsen, Jens Peter, Skov, R. L., Andreasen, M. & Guardabassi, Luca, 2012, In: Epidemiology and Infection. 140, 10, p. 1794-1799 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Maturation and fertilization of blue fox (Alopex lagopus) oocytes in vitro
Farstad, W., Hyttel, P., Hafne, A. L. & Nielsen, Jens Peter, 2001, In: Journal of reproduction and fertility (suppl.). 57, p. 161-165 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Confocal laser scanning microscopy and epifluorescence microscopy: means to study maturation and fertilisation of fox oocytes
Farstad, W., Hyttel, P., Hafne, A. L. & Nielsen, Jens Peter, 2000. 1 p.Research output: Contribution to conference › Paper › Research
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Differentiation of toxigenic from nontoxigenic isolates of Pasteurella multocida by enzyme-linked immunosorbent assay
Foged, N. T., Nielsen, Jens Peter & Pedersen, K. B., 1988, In: Journal of clinical microbiology. 26, 7, p. 1419-1420 2 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Protection against progressive atrophic rhinitis by vaccination with Pasteurella multocida toxin purified by monoclonal antibodies.
Foged, N. T., Nielsen, Jens Peter & Jorsal, S. E., 1 Jul 1989, In: The Veterinary Record. 125, 1, p. 7-11 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Development of a typing system for epidemiological studies of porcine toxin-producing Pasteurella multocida ssp. multocida in Denmark
Fussing, V., Nielsen, Jens Peter, Bisgaard, M. & Meyling, A., 1999, In: Veterinary Microbiology. 65, p. 61-74 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Evaluation and application of ribotyping for epidemiological studies of Actinobacillus pleuropneumoniae in Denmark
Fussing, V., Barfod, K., Nielsen, R., Møller, K., Nielsen, Jens Peter, Wegener, H. C. & Bisgaard, M., 1998, In: Veterinary Microbiology. 62, p. 145-162 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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No evidence of enteric viral involvement in the new neonatal porcine diarrhoea syndrome in Danish pigs
Goecke, N. B., Hjulsager, C. K., Kongsted, H., Boye, M., Rasmussen, S., Granberg, F., Fischer, T. K., Midgley, S. E., Rasmussen, L. D., Angen, Nielsen, Jens Peter, Jorsal, S. E. & Larsen, L. E., Nov 2017, In: BMC Veterinary Research. 13, 11 p., 315.Research output: Contribution to journal › Journal article › Research › peer-review
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Transmission of MRSA CC398 strains between pig farms related by trade of animals
Gongora, C. E., Broens, E. M., Moodley, Arshnee, Nielsen, Jens Peter & Guardabassi, Luca, 2012, In: Veterinary Record. 170, 22, 3 p., 564.Research output: Contribution to journal › Journal article › Research › peer-review
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Transmission of MRSA CC398 strains between pig farms related by trade of animals
Gongora, C. E., Broens, E. M., Moodley, Arshnee, Nielsen, Jens Peter & Guardabassi, Luca, 2011. 1 p.Research output: Contribution to conference › Poster › Research
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Evaluation of a PCR for detection of Actinobacillus pleuropneumoniae in mixed bacterial cultures from tonsils
Gram, T., Ahrens, P. & Nielsen, Jens Peter, Jul 1996, In: Veterinary Microbiology. 51, 1-2, p. 95-104 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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An Actinobacillus pleuropneumoniae PCR typing system based on the apx and omlA genes: evaluation of isolates from lungs and tonsils of pigs
Gram, T., Ahrens, P., Andreasen, M. & Nielsen, Jens Peter, 2000, In: Veterinary Microbiology. 75, p. 43-57 15 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of tetracycline treatment regimens on antibiotic resistance gene selection over time in nursery pigs
Græsbøll, K., Larsen, Inge, Clasen, J., Birkegård, A. C., Nielsen, Jens Peter, Christiansen, L. E., Olsen, John Elmerdahl, Angen, Ø. & Folkesson, A., 2019, In: BMC Microbiology. 19, 1, 10 p., 269.Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of tetracycline dose and treatment mode on selection of resistant coliform bacteria in nursery pigs
Græsbøll, K., Damborg, Peter Panduro, Mellerup, A., Herrero-Fresno, A., Larsen, Inge, Holm, A., Nielsen, Jens Peter, Christiansen, L. E., Angen, Ø., Ahmed, S., Folkesson, A. & Olsen, John Elmerdahl, 2017, In: Applied and Environmental Microbiology. 83, 12, 12 p., e00538-17.Research output: Contribution to journal › Journal article › Research › peer-review
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Prober sambling and better understanding of App@0301s on pig production
Gymnich, S., Petersen, B., Knura, S., Pinero, C., Lorenzo, E. & Nielsen, Jens Peter, 2003. 1 p.Research output: Contribution to conference › Paper › Research
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Respiratory diseases in continuous versus all in-all out production of grower-finishing pigs, preliminary results
Hagedorn-Olsen, T., Stryhn, H., Bækbo, P., Pedersen, B. K. & Nielsen, Jens Peter, 1998, Ikke angivet. Done, S., Thomson, J. & Varley, M. (eds.). Nottingham University Press, p. 2, 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Progression of Mycoplasma hyosynoviae infection in three pig herds: development of tonsillar carrier state, arthritis and antibodies in serum and synovial fluid in pigs from birth to slaughter
Hagedorn-Olsen, T., Nielsen, N. C., Friis, N. F. & Nielsen, Jens Peter, 1999, In: Transboundary and Emerging Diseases. 46, p. 555-564 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Relationship between follicular fluid steroids and tissue renin concentrations and secretion rates in bovine ovaries
Hagemann, A., Høj Nielsen, A., Avery, B., Svenstrup, B., Nielsen, Jens Peter & Poulsen, K., 1997, In: Experimental and Clinical Endocrinology and Diabetes. 105, p. 271-276 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Risikofaktorer for skuldersår hos søer i en sjællandsk sobesætning
Havn, K., Poulsen, H., Enøe, C. & Nielsen, Jens Peter, 2004, In: Dansk Veterinærtidsskrift. p. 13 17 p., 87 (6).Research output: Contribution to journal › Journal article › Research › peer-review
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The ¤porcine acute phase response to infection with Actinobacillus pleuropneumoniae: haptoglobin, C-reactive protein, major acute phase protein and serum amyloid a protein are sensitive indicators of infection
Heegaard, P. M. H., Klausen, J., Nielsen, Jens Peter, Gonzáles-Ramón, N., Pineiro, M., Lampreave, F. & Alava, M. A., 1998, In: Comparative biochemistry and physiology B. 119, p. 365-373 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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PCR diagnosis of PRRS virus in oral fluids from weaned Danish pigs
Heiselberg, P. R., Hjulsager, C. K., Pedersen, Ken Steen, Nielsen, Jens Peter, Kristensen, C. S., Breum, S. Ø. & Larsen, L. E., 2012, IPVS 2012 Korea: 22nd International Pig Veterinary Society Congress. Vol. 2. p. 1013 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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Virus kan påvises i spyt fra grise
Heiselberg, P. R., Christensen, S., Hjulsager, C. K., Pedersen, Ken Steen, Stege, Helle, Nielsen, Jens Peter, Larsen, L. E. & Kristensen, C. S., 2012, In: Hyologisk. 5, p. 20-21 2 p.Research output: Contribution to journal › Journal article › Research
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Characterization and distribution of Pasteurella species recovered from infected humans
Holst, E., Rollof, J., Larsson, L. & Nielsen, Jens Peter, 1992, In: Journal of clinical microbiology. 30, 11, p. 2984-2987 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A preliminary study of the association between porcine circovirus type 2 in outbreaks of diarrhoea in growing pigs in Denmark
Holyoake, P., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Hjulsager, C. & Nielsen, Jens Peter, 2010, Manipulating pig production XII: proceedings of the 12. biennial conference of the Australiasian Pig Science Association (APSA), Cairns, Australia, 2009. Barneveld, R. J. V. (ed.). Australasian Pig Science Association (INC.), p. 129 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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Efficacy of medicating grower pigs with injectable oxytetracycline during outbreaks of diarrhoea
Holyoake, P., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Dhand, N. & Nielsen, Jens Peter, 2009, Manipulating pig production XII: proceedings of the twelfth biennial conference of the Australasian Pig Science Association (APSA), Cairns, Australia, 2009. Australasian Pig Science Association (INC.), p. 41 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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You can pool faecal samples from individual pigs to test for Porcine Circovirus Type 2 and Lawsonia intracellularis using rel-time PCRs
Holyoake, P. K., Hjulsager, C. K., Larsen, L. E., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Moore, K., Ståhl, M., Angen, Ø. & Nielsen, Jens Peter, 2012, 4th European Symposium of Porcine Health Management: Programme & abstract book. European College of Porcine Health Management, p. 142 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
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Real-time PCR testing for Porcine Circovirus Type 2 and Lawsonia intracellularis to assess diarrhoea
Holyoake, P. K., Hjulsager, C. K., Larsen, L. E., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Moore, K., Ståhl, M., Angen, Ø. & Nielsen, Jens Peter, 2012, 4th European Symposium of Porcine Health Management: Programme & abstract book. European College of Porcine Health Management, p. 141 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
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A preliminary study of the effects of treating diarrhoeic pigs with oxytetracycline on shedding of Porcine Circovirus Type 2 and Lawsonia intracellularis
Holyoake, P., Hjulsager, C. K., Larsen, L. E., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Orchard, B., Stahl, M., Angen, O. & Nielsen, Jens Peter, Jul 2010, Proceedings of IPVS 2010. p. 464 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
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Differential diagnosis of diarrhoea in grower/finisher pigs in Denmark
Holyoake, P., Pedersen, Ken Steen, Johansen, M., Stege, Helle & Nielsen, Jens Peter, 2009, Proceedings of the 2009 Australian Pig Veterinarians. 3 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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A Preliminary Study of Porcine Circovirus Type 2 in Outbreaks of Diarrhoea in Growing Pigs in Denmark
Holyoake, P., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Hjulsager, C. K. & Nielsen, Jens Peter, 2009, Proceedings of the Twelfth Biennial Conference of the Australasian Pig Science Association (APSA). p. 129 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
- Published
A preliminary study of the association between porcine cicovirus type 2, Lawsonia intracellularis and diarrhoea in growing pigs
Holyoake, P. K., Hjulsager, C. K., Larsen, L. E., Pedersen, Ken Steen, Johansen, M., Stege, Helle, Orchard, B., Ståhl, M., Angen, Ø. & Nielsen, Jens Peter, 2010, IPVS 2010: proceedings. p. 284 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Avis- og produktionssystemers indflydelse på sundhed, velfærd og produktionsøkonomi hos svin
Houe, Hans & Nielsen, Jens Peter, 1999, Foulum: Cepros. 69 p. (CEPROS-report; No. nr. 3).Research output: Book/Report › Book › Education
- Published
Ultrastructural localization of the nucleolar protein C23 on re-embedded semi-thin LR-white sections of bovine embryos
Hyttel, P., Nielsen, Jens Peter, Avery, B. & Ochs, L., 1998. 2 p.Research output: Contribution to conference › Paper › Research
- E-pub ahead of print
Towards identification of new genetic determinants for post-weaning diarrhea in piglets
Ibragimov, Emil, Eriksen, E. Ø., Nielsen, Jens Peter, Jørgensen, Claus Bøttcher, Fredholm, Merete & Karlskov-Mortensen, Peter, 2024, (E-pub ahead of print) In: Animal Genetics. 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Development and evaluation of a selective and indicative medium for isolation of Actinobacillus pleuropneumoniae from tonsils
Jacobsen, M. J. & Nielsen, Jens Peter, Nov 1995, In: Veterinary Microbiology. 47, 1-2, p. 191-197 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Comparison of virulence of different Actinobacillus pleuropneumoniae serotypes and biotypes using an aerosol infection model
Jacobsen, M. J., Nielsen, Jens Peter & Nielsen, R., Apr 1996, In: Veterinary Microbiology. 49, 3-4, p. 159-168 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Occurrence of diarrhoea in non.medicated growing pigs in Denmark: a cross-sectional study
Jakobsen, A. T., Pedersen, Ken Steen & Nielsen, Jens Peter, 2012, 4th European Symposium of Porcine Health Management: Programme & abstract book. European College of Porcine Health Management, p. 167 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- Published
Occurrence of diarrhea in non-medicated growing pigs
Jakobsen, A. T., Pedersen, Ken Steen & Nielsen, Jens Peter, 2012, IPVS 2012 Korea: 22nd International Pig Veterinary Society Congress. Vol. 1. p. 285 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Kunstlys giver søer og pattegrise D-vitaminer
Jakobsen, J., Petersen, P. M., Hansen, Henning Otte, Jensen, H. & Nielsen, Jens Peter, 2022, In: Magasinet Gris. 2022, maj, p. 44-45 2 p.Research output: Contribution to journal › Journal article › Communication
- Published
Vitamin D Levels in Sows from Five Danish Outdoor Herds
Jakobsen, S. S., Jakobsen, J. & Nielsen, Jens Peter, 2022, In: Animals. 12, 3, 299.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Association of stillborn piglets and blood haemoglobin concentration in sows at farrowing
Jensen, A., Bhattarai, S. & Nielsen, Jens Peter, Jun 2014, Proceedings of the 23rd International Pig Veterinary Society (IPVS) Congress. Vol. 2. p. 499 1 p. P.517Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research › peer-review
- Published
A meta-analysis evaluating the effect on daily weight gain of vaccines against Mycoplasma hyopneumoniae
Jensen, C. S., Ersbøll, A. K. & Nielsen, Jens Peter, 2000. 1 p.Research output: Contribution to conference › Paper › Research
- Published
A meta-analysis comparing the effect of vaccines against Mycoplasma hyopneumoniae on daily weight gain in pigs
Jensen, C. S., Ersbøll, A. K. & Nielsen, Jens Peter, 2002, In: Preventive Veterinary Medicine. 54, 3, p. 265-278 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A meta-analysis comparing the effect of vaccines against Mycoplasma hyopneumoniae on daily weight gain
Jensen, C. S., Ersbøll, A. K. & Nielsen, Jens Peter, 2000. 3 p.Research output: Contribution to conference › Paper › Research
- Published
Experimental infection with Escherichia coli O149:F4ac in weaned piglets
Jensen, G. M., Frydendahl, K., Svendsen, O., Jørgensen, Claus Bøttcher, Cirera, Susanna, Fredholm, Merete, Nielsen, Jens Peter & Møller, K., 2006, In: Veterinary Microbiology. 115, 1-3, p. 243-249 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
En enkel og valideret skala for klinisk vurdering af skuldersår
Jensen, Henrik Elvang, Bonde, M. K., Baadsgaard, N. P., Dahl-Pedersen, Kirstin, Andersen, P. H., Herskin, M. S., Jørgensen, E., Kaiser, M., Lindahl, J., Nielsen, Jens Peter, Rhymer-Friis, C., Stege, Helle & Jensen, K. H., 2011, In: Dansk Veterinaertidsskrift. 94, 09, p. 6-12 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Effect of diarrhea on average daily weight gain in grower-finisher pigs
Johansen, M., Stockmarr, A., Kristensen, C. S., Bækbo, P., Nielsen, Jens Peter, Stege, Helle & Pedersen, Ken Steen, 2010, Proceedings of the 21st International Pig Veterinary Society Congress. D'Allaire, S. & Friendship, R. (eds.). p. 237 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
- Published
Microbiological, pathological and histological findings in four Danish pig herds affected by a new neonatal diarrhoea syndrome
Kongsted, H., Jonach, B. R., Haugegaard, S., Angen, O., Jorsal, S. E., Kokotovic, B., Larsen, L. E., Jensen, Tim Kåre & Nielsen, Jens Peter, 2013, In: B M C Veterinary Research. 9, p. 1-9 9 p., 206.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effect of New Neonatal Porcine Diarrhoea Syndrome (NNPDS) on average daily gain and mortality in 4 Danish pig herds
Kongsted, H., Stege, Helle, Toft, N. & Nielsen, Jens Peter, 2014, In: B M C Veterinary Research. 10, 7 p., 90.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Risk factors and epidemiological characteristics of new neonatal porcine diarrhoea syndrome in four Danish herds
Kongsted, H., Toft, N. & Nielsen, Jens Peter, 2014, In: B M C Veterinary Research. 10, 10 p., 151.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Demonstration of airborne transmission of Actinobacillus pleuropneumoniae serotype 2 between simulated pig units located at close range
Kristensen, C. S., Angen, Andreasen, M., Takai, H., Nielsen, Jens Peter & Jorsal, S. E., 5 Mar 2004, In: Veterinary Microbiology. 98, 3-4, p. 243-249 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Experimental airborne transmission of PRRS virus
Kristensen, C. S., Bøtner, A., Takai, H., Nielsen, Jens Peter & Jorsal, S. E., 2004, In: Veterinary Microbiology. 99, 3-4, p. 197-202 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Airborne transmission of Porcine Reproductive and Respiratory Syndrom Virus between pig units located at close range.
Kristensen, C. S., Bötner, A., Nielsen, Jens Peter & Jorsal, S. E., 2003. 2 p.Research output: Contribution to conference › Paper › Research
ID: 4241091
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Crude dietary protein and particle size in feed is not associated to diarrhoea in Danish nursery pigs
Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
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2727
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Population dynamics and intra-litter transmission patterns of Isospora suis in suckling piglets under on-farm conditions
Research output: Contribution to journal › Journal article › Research › peer-review
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1127
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Transmission of MRSA CC398 strains between pig farms related by trade of animals
Research output: Contribution to conference › Poster › Research
Published