Witold Piotr Kot

Witold Piotr Kot

Tenure Track Assistant Professor


  1. 2020
  2. Published

    The Mobilome: Metagenomic Analysis of Circular Plasmids, Viruses, and Other Extrachromosomal Elements

    Browne, Patrick Denis, Kot, Witold, Jørgensen, T. S. & Hansen, Lars Hestbjerg, 2020, Horizontal Gene Transfer: Methods and Protocols. Cruz, F. D. L. (ed.). Humana Press, p. 253-264 (Methods in Molecular Biology, Vol. 2075).

    Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

  3. Published

    Two New Dickeya dadantii Phages with Odd Growth Patterns Expand the Diversity of Phages Infecting Soft Rot Pectobacteriaceae

    Djurhuus, Amaru Miranda, Carstens, Alexander Byth, Neve, H., Kot, Witold & Hansen, Lars Hestbjerg, 2020, In: PHAGE: Therapy, Applications, and Research. 1, 4, p. 251-259 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Two novel bacteriophage genera from a groundwater reservoir highlight subsurface environments as underexplored biotopes in bacteriophage ecology

    Hylling, O., Carstens, Alexander Byth, Kot, Witold, Hansen, M., Neve, H., Franz, C. M. A. P., Johansen, A., Ellegaard-Jensen, L. & Hansen, Lars Hestbjerg, 2020, In: Scientific Reports. 10, 1, 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. 2019
  6. Published

    A novel six-phage cocktail reduces Pectobacterium atrosepticum soft rot infection in potato tubers under simulated storage conditions

    Carstens, Alexander Byth, Djurhuus, Amaru Miranda, Kot, Witold & Hansen, Lars Hestbjerg, 1 May 2019, In: FEMS Microbiology Letters. 366, 9, p. 1-8 fnz101.

    Research output: Contribution to journalLetterResearchpeer-review

  7. Published

    Development of the equine gut microbiota

    Lindenberg, F., Krych, Lukasz, Kot, Witold, Fielden, J., Frøkiær, Hanne, van Galen, G., Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2019, In: Scientific Reports. 9, 1, 9 p., 14427.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Expanding the Diversity of Myoviridae Phages Infecting Lactobacillus plantarum - A Novel Lineage of Lactobacillus Phages Comprising Five New Members

    Kyrkou, I., Carstens, Alexander Byth, Ellegaard-Jensen, L., Kot, Witold, Zervas, A., Djurhuus, Amaru Miranda, Neve, H., Hansen, M. & Hansen, Lars Hestbjerg, 2019, In: Viruses. 11, 7, 20 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Expression of immune regulatory genes correlate with the abundance of specific Clostridiales and Verrucomicrobia species in the equine ileum and cecum

    Lindenberg, F., Krych, Lukasz, Fielden, J., Kot, Witold, Frøkiær, Hanne, van Galen, G., Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2019, In: Scientific Reports. 9, 1, 10 p., 12674.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Genomic and Ecogenomic Characterization of Proteus mirabilis Bacteriophages

    Alves, D. R., Nzakizwanayo, J., Dedi, C., Olympiou, C., Hanin, A., Kot, Witold, Hansen, Lars Hestbjerg, Lametsch, Rene, Gahan, C. G. M., Schellenberger, P., Ogilvie, L. A. & Jones, B. V., 2019, In: Frontiers in Microbiology. 10, p. 1-14 1783.

    Research output: Contribution to journalJournal articleResearchpeer-review

  11. Published

    Gut and immune effects of bioactive milk factors in preterm pigs exposed to prenatal inflammation

    Ren, S., Hui, Y., Goericke-Pesch, S., Pankratova, Stanislava, Kot, Witold, Pan, X., Thymann, Thomas, Sangild, Per Torp & Nguyen, Duc Ninh, 2019, In: American Journal of Physiology: Gastrointestinal and Liver Physiology. 317, 1, p. G67-G77

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published

    Mouse vendor influence on the bacterial and viral gut composition exceeds the effect of diet

    Rasmussen, Torben Sølbeck, de Vries, L., Kot, Witold, Hansen, Lars Hestbjerg, Castro-Mejía, J. L., Vogensen, Finn Kvist, Hansen, Axel Kornerup & Nielsen, Dennis Sandris, 2019, In: Viruses. 11, 5, 15 p., 435.

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    Short communication: Gut microbial colonization of the mouse colon using faecal transfer was equally effective when comparing rectal inoculation and oral inoculation based on 16S rRNA sequencing

    Lützhøft, Ditte Olsen, Sánchez-Alcoholado, L., Tougaard, P., Mentzel, Caroline M. Junker, Kot, Witold, Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2019, In: Research in Veterinary Science. 126, p. 227-232 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. 2018
  15. Published

    Investigation of the bacteriophage community in induced lysates of undefined mesophilic mixed-strain DL-cultures using classical and metagenomic approaches

    Muhammed, Musemma Kedir, Olsen, M. L., Kot, Witold, Neve, H., Castro Mejia, J. L., Janzen, T., Hansen, L. H., Nielsen, Dennis Sandris, Sørensen, Søren Johannes, Heller, K. J. & Vogensen, Finn Kvist, 2018, In: International Journal of Food Microbiology. 272, p. 61-72 12 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. 2017
  17. Degradation of mecoprop in polluted landfill leachate and waste water in a moving bed biofilm reactor

    Escolà Casas, M., Nielsen, Tue Kjærgaard, Kot, Witold, Hansen, Lars Hestbjerg, Johansen, A. & Bester, K., 2017, In: Water Research. 121, p. 213-220

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    Metagenomic analysis of dairy bacteriophages: extraction method and pilot study on whey samples derived from using undefined and defined mesophilic starter cultures

    Muhammed, Musemma Kedir, Kot, Witold, Neve, H., Mahony, J., Castro Mejia, J. L., Krych, Lukasz, Hansen, L. H., Nielsen, Dennis Sandris, Sørensen, Søren Johannes, Heller, K. J., van Sinderen, D. & Vogensen, Finn Kvist, 2017, In: Applied and Environmental Microbiology. 83, 19, 15 p., e00888-17.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    The first characterized phage against a member of the ecologically important sphingomonads reveals high dissimilarity against all other known phages

    Nielsen, Tue Kjærgaard, Carstens, A. B., Browne, P., Lametsch, Rene, Neve, H., Kot, Witold & Hansen, Lars Hestbjerg, 2017, In: Scientific Reports. 7, 10 p., 13566.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. 2016
  21. Published
  22. 2015
  23. Published

    Draft genome sequence of MCPA-degrading Sphingomonas sp. strain ERG5, isolated from a groundwater aquifer in Denmark

    Nielsen, Tue Kjærgaard, Kot, Witold, Sørensen, S. R. & Hansen, Lars Hestbjerg, 2015, In: Genome Announcements. 3, 1, 2 p., e01529-14.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Optimizing protocols for extraction of bacteriophages prior to metagenomic analyses of phage communities in the human gut

    Castro Mejia, J. L., Muhammed, Musemma Kedir, Kot, Witold, Neve, H., Franz, C. M. A. P., Hansen, L. H., Vogensen, Finn Kvist & Nielsen, Dennis Sandris, 2015, In: Microbiome. 3, 14 p., 64.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. 2014
  26. Published

    Bacteriophages of Leuconostoc, Oenococcus, and Weissella

    Kot, Witold, Neve, H., Heller, K. J. & Vogensen, Finn Kvist, 2014, In: Frontiers in Microbiology. 5, p. 1-9 9 p., 186.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Combined use of Bacteriophage K and a novel Bacteriophage to reduce Staphylococcus aureus biofilm formation

    Alves, D. R., Gaudion, A., Bean, J. E., Esteban, P. P., Arnot, T. C., Harper, D. R., Kot, Witold, Hansen, Lars Hestbjerg, Enright, M. C. & Jenkins, A. T. A., 2014, In: Applied and Environmental Microbiology. 80, 21, p. 6694-6703 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    Complete genome sequences of four novel Lactococcus lactis phages distantly related to the Rare 1706 Phage Species

    Kot, Witold, Neve, H., Vogensen, Finn Kvist, Heller, K. J., Sørensen, Søren Johannes & Hansen, L. H., 2014, In: Genome Announcements. 2, 4, 2 p., e00265-14.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    DPS - a rapid method for genome sequencing of DNA-containing bacteriophages directly from a single plaque

    Kot, Witold, Vogensen, Finn Kvist, Sørensen, Søren Johannes & Hansen, Lars Hestbjerg, 2014, In: Journal of Virological Methods. 196, p. 152-156 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    Genome sequence of Leuconostoc mesenteroides subsp. cremoris strain T26, isolated from mesophilic undefined cheese starter

    Pedersen, T. B., Kot, Witold, Hansen, L. H., Sørensen, Søren Johannes, Broadbent, J. R., Vogensen, Finn Kvist & Ardö, Ylva Margareta, 2014, In: Genome Announcements. 2, 3, 1 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  31. Published

    Genome sequences of two Leuconostoc pseudomesenteroides strains isolated from Danish dairy starter cultures

    Pedersen, T. B., Kot, Witold, Hansen, L. H., Sørensen, Søren Johannes, Broadbent, J. R., Vogensen, Finn Kvist & Ardö, Ylva Margareta, 2014, In: Genome Announcements. 2, 3, p. 2 e00484-14.

    Research output: Contribution to journalJournal articleResearchpeer-review

  32. Published

    Sequence and comparative analysis of Leuconostoc dairy bacteriophages

    Kot, Witold, Hansen, Lars Hestbjerg, Neve, H., Hammer, K., Jacobsen, S., Pedersen, P. D., Sørensen, Søren Johannes, Heller, K. J. & Vogensen, Finn Kvist, 2014, In: International Journal of Food Microbiology. 176, p. 29-37 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. 2013
  34. Published

    Classification of lytic bacteriophages attacking dairy Leuconostoc starter strains

    Ali, Y., Kot, Witold, Atamer, Z., Hinrichs, J., Vogensen, Finn Kvist, Heller, K. J. & Neve, H., 2013, In: Applied and Environmental Microbiology. 79, 12, p. 3628-3636 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Identification of the receptor-binding protein in lytic Leuconostoc pseudomesenteroides bacteriophages

    Kot, Witold, Hammer, K., Neve, H. & Vogensen, Finn Kvist, 2013, In: Applied and Environmental Microbiology. 79, 10, p. 3311-3314 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Published

    Investigation of the relationship between lactococcal host cell wall polysaccharide genotype and 936 phage receptor binding protein phylogeny

    Mahony, J., Kot, Witold, Murphy, J., Ainsworth, S., Neve, H., Hansen, Lars Hestbjerg, Heller, K. J., Sørensen, Søren Johannes, Hammer, K., Cambillau, C., Vogensen, Finn Kvist & Sinderen, D. V., 2013, In: Applied and Environmental Microbiology. 79, 14, p. 4385-4392 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. 2012
  38. Published

    Phage-host interaction in Lactococcus and Leuconostoc

    Kot, Witold, 2012, Department of Food Science, University of Copenhagen. 187 p.

    Research output: Book/ReportPh.D. thesisResearch

  39. 2011
  40. Published

    Sequence and comparative analysis of Lactococcus lactis c2 dairy bacteriphages with different thermal inactivation

    Vogensen, Finn Kvist, Nielsen, C. L. M., Bashir, A., Kot, Witold, Hansen, Lars Hestbjerg, Neve, H., Heller, K. J., Sørensen, Søren Johannes & Knoechel, Susanne, Aug 2011.

    Research output: Contribution to conferencePosterResearch

  41. Published

    Sequence and comparative analysis of Leuconostoc dairy bacteriophages

    Kot, Witold, Hansen, Lars Hestbjerg, Neve, H., Hammer, K., Pedersen, P. D., Sørensen, Søren Johannes, Heller, K. J. & Vogensen, Finn Kvist, 2011. 1 p.

    Research output: Contribution to conferencePosterResearch

  42. Published

    Sequence and comparative analysis of Leuconostoc dairy bacteriophages

    Kot, Witold, Hansen, Lars Hestbjerg, Neve, H., Hammer, K., Sørensen, Søren Johannes, Heller, K. J. & Vogensen, Finn Kvist, 2011. 1 p.

    Research output: Contribution to conferenceConference abstract for conferenceResearch

  43. 2010
  44. Published

    Influence Of Flow-Rate, Surface Soiling And Pre-Exposure To Sub-Lethal Stress On Initial Attachment Of Listeria monocytogenes On Solid Surfaces Under Liquid Flow

    Szlavik, J., Soares Paiva, D., Kot, Witold & Nielsen, Dennis Sandris, Aug 2010, 22nd International ICFMH Symposium Food Micro 2010. Copenhagen, 1 p.

    Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsResearch

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