Lukasz Krych

Lukasz Krych

Associate Professor, Associate Professor - Promotion Programme

Member of:


    1. Published

      Gut microbiota recovery and immune response in ampicillin-treated mice

      Castro Mejia, J. L., Jakesevic, M., Fabricius, N. F., Krych, Lukasz, Nielsen, Dennis Sandris, Kot, W., Bendtsen, K. M. B., Vogensen, Finn Kvist, Hansen, Camilla Hartmann Friis & Hansen, Axel Kornerup, 2018, In: Research in Veterinary Science. 118, p. 357-364 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    2. Published

      Gut microbiota regulates NKG2D ligand expression on intestinal epithelial cells

      Hansen, Camilla Hartmann Friis, Holm, T. L., Krych, Lukasz, Andresen, Lars, Nielsen, Dennis Sandris, Rune, Ida, Hansen, Axel Kornerup & Skov, Søren, 2013, In: European Journal of Immunology. 43, 2, p. 447-457 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    3. Published

      Have you tried spermine? A rapid and cost-effective method to eliminate dextran sodium sulfate inhibition of PCR and RT-PCR

      Krych, Lukasz, Kot, W., Bendtsen, K. M. B., Hansen, Axel Kornerup, Vogensen, Finn Kvist & Nielsen, Dennis Sandris, 2018, In: Journal of Microbiological Methods. 144, p. 1-7 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      Histamine-forming ability of Lentilactobacillus parabuchneri in reduced salt Cheddar cheese

      Møller, C. O. D. A., Castro-Mejía, J. L., Krych, Lukasz & Rattray, F. P., 2021, In: Food Microbiology. 98, 9 p., 103789.

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      IDDF2020-ABS-0174 Onset of hypertriglyceridemia in relation to dietary intake, gut microbiome and metabolomics signatures among home dwelling elderly

      Ahmad, H. F., Mejia, J. L. C., Krych, Lukasz, Khakimov, Bekzod, Kot, W., Bechshoft, R. L., Reitelseder, S., Engelsen, Søren Balling, Holm, L. & Faust, K., 2020, In: Gut. 69, Suppl 2, p. A21-A21 1 p.

      Research output: Contribution to journalConference abstract in journalResearchpeer-review

    6. Published

      Immunological effects of reduced mucosal integrity in the early life of BALB/c mice

      Bendtsen, K. M. B., Hansen, Camilla Hartmann Friis, Krych, Lukasz, Skovgaard, K., Kot, W. P., Vogensen, Finn Kvist & Hansen, Axel Kornerup, 2017, In: PLOS ONE. 12, 5, 20 p., 0176662.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. Published

      Impact of Dietary Supplementation of Lactic Acid Bacteria Fermented Rapeseed with or without Macroalgae on Performance and Health of Piglets Following Omission of Medicinal Zinc from Weaner Diets

      Satessa, G. D., Tamez-Hidalgo , P., Hui, Y., Cieplak, T., Krych, Lukasz, Kjærulff , S., Brunsgaard , G., Nielsen, Dennis Sandris & Nielsen, M. O., 2020, In: Animals. 10, 1, 137.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Published

      Impact of Early Exposure to Cefuroxime on the Composition of the Gut Microbiota in Infants Following Cesarean Delivery

      Kamal, S. S., Hyldig, N., Krych, Lukasz, Greisen, Gorm, Krogfelt, K. A., Zachariassen, G. & Nielsen, Dennis Sandris, 2019, In: Journal of Pediatrics. 210, p. 99-105, e1-e2

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Impact of the gut microbiota on rodent models of human disease

      Hansen, Axel Kornerup, Hansen, Camilla Hartmann Friis, Krych, Lukasz & Nielsen, Dennis Sandris, 2014, In: World Journal of Gastroenterology. 20, 47, p. 17727-17736 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Influenza A Virus Infection Alters Gut Microbiota Composition in Juvenile Mice

      Fuglsang, E., Krych, Lukasz, Nielsen, Dennis Sandris, Frøkiær, Hanne & Reading, P. C., 2018, In: Journal of Infectious Diseases & Travel Medicine. 2, 3, 10 p., 000118.

      Research output: Contribution to journalJournal articleResearchpeer-review

    11. Published

      Introducing enteral feeding induces intestinal subclinical inflammation and respective chromatin changes in preterm pigs

      Willems, R., Krych, Lukasz, Rybicki, V., Jiang, Pingping, Sangild, Per Torp, Shen, René Liang, Hensel, K. O., Wirth, S., Postberg, J. & Jenke, A. C., 2015, In: Epigenomics. 7, 4, p. 553-565 13 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    12. Published

      Investigating the long-term effect of subchronic phencyclidine-treatment on novel object recognition and the association between the gut microbiota and behavior in the animal model of schizophrenia

      Jørgensen, B. M. P., Krych, Lukasz, Brønnum Pedersen, T., Plath, N., Redrobe, J. P., Hansen, Axel Kornerup, Nielsen, Dennis Sandris, Spang Pedersen, C., Larsen, C. S. & Sørensen, Dorte Bratbo, 2015, In: Physiology & Behavior. 141, p. 32-39 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Lacto-fermented sauerkraut improves symptoms in IBS patients independent of product pasteurisation - a pilot study

      Nielsen, E. S., Garnås, E., Jensen, K. J., Hansen, L. H., Olsen, P. S., Ritz, C., Krych, Lukasz & Nielsen, Dennis Sandris, 2018, In: Food & Function. 9, 10, p. 5323-5335 13 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      Linking cocoa varietals and microbial diversity of Nicaraguan fine cocoa bean fermentations and their impact on final cocoa quality appreciation

      Papalexandratou, Z., Kaasik, K., Kauffmann, L. V., Skorstengaard, A., Bouillon, G., Espensen, J. L., Hansen, L. H., Jakobsen, Rasmus Riemer, Blennow, Andreas, Krych, Lukasz, Castro-Mejía, J. L. & Nielsen, Dennis Sandris, 2019, In: International Journal of Food Microbiology. 304, p. 106-118

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Published

      Long-term Western diet fed apolipoprotein E-deficient rats exhibit only modest early atherosclerotic characteristics

      Rune, Ida, Rolin, B., Lykkesfeldt, Jens, Nielsen, Dennis Sandris, Krych, Lukasz, Kanter, J. E., Bornfeldt, K. E., Kihl, Pernille, Buschard, K., Josefsen, K., Fels, J. J., Mortensen, A., Christoffersen, B., Kirk, R. K. & Hansen, Axel Kornerup, 2018, In: Scientific Reports. 8, 1, 12 p., 5416.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. Published

      Maternal antibiotic exposure increases total islet number and volume in the neonatal pancreas and reduces HbA1c and insulitis in adult female non-obese diabetic mice

      Hansen, Camilla Hartmann Friis, Haupt-Jorgensen, M., Buschard, K., Pakkenberg, B., Krych, Lukasz & Hansen, Axel Kornerup, 2023, In: Clinical and Translational Discovery. 3, 2, 13 p., e188.

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. Published

      Maturation of sleep-gut microbiome dynamics in infancy and links to behavioral development

      Kurth, S., Schoch, S., Castro-Mejia, J., Krych, Lukasz, Leng, B., Kot, Witold, Kohler, M., Huber, R., Rogler, G., Biedermann, L., Walser, J. & Nielsen, D., 2022, In: Journal of Sleep Research. 31, S1, p. 93-94 2 p., O194/P949.

      Research output: Contribution to journalConference abstract in journalResearchpeer-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

      Minimal short-term effect of dietary 2'-fucosyllactose on bacterial colonisation, intestinal function and necrotising enterocolitis in preterm pigs

      Cilieborg, Malene Skovsted, Bering, S. B., Østergaard, M. V., Jensen, M. L., Krych, Lukasz, Newburg, D. S. & Sangild, Per Torp, 2016, In: British Journal of Nutrition. 116, 5, p. 834-841 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    20. Published

      Mode of delivery shapes gut colonization pattern and modulates regulatory immunity in mice

      Hansen, Camilla Hartmann Friis, Andersen, L. S. F., Krych, Lukasz, Metzdorff, S. B., Hasselby, Jane Preuss, Skov, Søren, Nielsen, Dennis Sandris, Buschard, K., Hansen, Lars Hestbjerg & Hansen, Axel Kornerup, 2014, In: Journal of Immunology. 193, 3, p. 1213-1222 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published

      Models for Correlating the Composition of the Gut Microbiota with Inflammatory Disease Parameters Using Animal Models

      Krych, Lukasz, 2014, Department of Food Science, Faculty of Science, University of Copenhagen. 170 p.

      Research output: Book/ReportPh.D. thesisResearch

    22. Published

      ON-rep-seq as a rapid and cost-effective alternative to whole-genome sequencing for species-level identification and strain-level discrimination of Listeria monocytogenes contamination in a salmon processing plant

      Bjørge Thomassen, G. M., Krych, Lukasz, Knoechel, Susanne & Mehli, L., 2021, In: MicrobiologyOpen. 10, 6, 16 p., e1246.

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. Published

      Oral LPS Dosing Induces Local Immunological Changes in the Pancreatic Lymph Nodes in Mice

      Kihl, Pernille, Krych, Lukasz, Deng, Ling, Kildemoes, A. O., Laigaard, A., Hansen, L. H., Hansen, Camilla Hartmann Friis, Buschard, K., Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2019, In: Journal of Diabetes Research. 2019, 9 p., 1649279.

      Research output: Contribution to journalJournal articleResearchpeer-review

    24. Published

      Oral insulin does not alter gut microbiota composition of NOD mice

      Kihl, Pernille, Krych, Lukasz, Buschard, K., Wesley, J. D., Kot, W., Hansen, Axel Kornerup, Nielsen, Dennis Sandris & von Herrath, M. G., 2018, In: Diabetes/Metabolism Research and Reviews. 34, 6, 9 p., e3010.

      Research output: Contribution to journalJournal articleResearchpeer-review

    25. Published

      Parasite-Probiotic Interactions in the Gut: Bacillus sp. and Enterococcus faecium Regulate Type-2 Inflammatory Responses and Modify the Gut Microbiota of Pigs During Helminth Infection

      Myhill, L. J., Stolzenbach, S., Mejer, Helena, Krych, Lukasz, Jakobsen, S. R., Kot, Witold, Skovgaard, K., Canibe, N., Nejsum, P., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2022, In: Frontiers in Immunology. 12, 793260.

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Physical fitness in community-dwelling older adults is linked to dietary intake, gut microbiota, and metabolomic signatures

      Castro-Mejia, J. L., Khakimov, B., Krych, L., Bülow, J., Bechshøft, R. L., Højfeldt, G., Mertz, K. H., Garne, E. S., Schacht, S. R., Ahmad, H. F., Kot, W., Hansen, L. H., Perez-Cueto, F. J. A., Lind, M. V., Lassen, A. J., Tetens, I., Jensen, T., Reitelseder, S., Jespersen, A. P., Holm, L. & 2 others, Engelsen, Søren Balling & Nielsen, Dennis Sandris, 2020, In: Aging Cell. 19, 3, 13 p., e13105.

      Research output: Contribution to journalJournal articleResearchpeer-review

    27. Published

      Phytase-producing capacity of yeasts isolated from traditional African fermented food products and PHYPk gene expression of Pichia kudriavzevii strains

      Greppi, A., Krych, Lukasz, Costantini, A., Rantsiou, K., Hounhouigan, D. J., Arneborg, Nils, Cocolin, L. & Jespersen, Lene, 2015, In: International Journal of Food Microbiology. 205, p. 81-89 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    28. Published

      Postnatal Administration of Lactobacillus rhamnosus HN001 Ameliorates Perinatal Broad-Spectrum Antibiotic-Induced Reduction in Myelopoiesis and T Cell Activation in Mouse Pups

      Fuglsang, E., Krych, Lukasz, Lundsager, M. T., Nielsen, Dennis Sandris & Frøkiær, Hanne, Nov 2018, In: Molecular Nutrition and Food Research. 62, 22, p. 1-12 1800510.

      Research output: Contribution to journalJournal articleResearchpeer-review

    29. Published

      Potential of Pectins to Beneficially Modulate the Gut Microbiota Depends on Their Structural Properties

      Larsen, Nadja, de Souza, C. B., Krych, Lukasz, Cahú, T. B., Wiese, M., Kot, W., Hansen, K. M., Blennow, Andreas, Venema, K. & Jespersen, Lene, 2019, In: Frontiers in Microbiology. 10, p. 1-13 223.

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Published

      Prebiotic Effect of Lycopene and Dark Chocolate on Gut Microbiome with Systemic Changes in Liver Metabolism, Skeletal Muscles and Skin in Moderately Obese Persons

      Wiese, M., Bashmakov, Y., Chalyk, N., Nielsen, Dennis Sandris, Krych, Lukasz, Kot, W., Klochkov, V., Pristensky, D., Bandaletova, T., Chernyshova, M., Kyle, N. & Petyaev, I., 2019, In: BioMed Research International. 2019, 15 p., 4625279.

      Research output: Contribution to journalJournal articleResearchpeer-review

    31. Published

      Preterm Birth Has Effects on Gut Colonization in Piglets Within the First 4 Weeks of Life

      Kamal, S. S., Andersen, A. D., Krych, Lukasz, Lauridsen, C., Sangild, Per Torp, Thymann, Thomas & Nielsen, Dennis Sandris, 2019, In: Journal of Pediatric Gastroenterology and Nutrition. 68, 5, p. 727-733 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    32. Published

      Pretreatment Prevotella-to-Bacteroides ratio and salivary amylase gene copy number as prognostic markers for dietary weight loss

      Hjorth, Mads Fiil, Christensen, Lars, Larsen, T. M., Roager, Henrik Munch, Krych, Lukasz, Kot, Witold, Nielsen, Dennis Sandris, Ritz, C. & Astrup, A., 2020, In: American Journal of Clinical Nutrition. 111, 5, p. 1079-1086 8 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    33. Published
    34. Published

      Restitution of gut microbiota in Ugandan children administered with probiotics (Lactobacillus rhamnosus GG and Bifidobacterium animalis subsp. lactis BB-12) during treatment for severe acute malnutrition

      Castro-Mejía, J. L., O’Ferrall, S., Krych, Lukasz, O’Mahony, E., Namusoke, H., Lanyero, B., Kot, Witold, Nabukeera-Barungi, N., Michaelsen, Kim F., Mølgaard, Christian, Friis, Henrik, Grenov, Benedikte & Nielsen, Dennis Sandris, 2020, In: Gut Microbes. 11, 4, p. 855-867 13 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    35. Published

      Sammenhæng mellem diabetes og tarmflora

      Nielsen, Dennis Sandris, Krych, Lukasz, Hansen, Camilla Hartmann Friis & Hansen, Axel Kornerup, 2013. 1 p.

      Research output: Contribution to conferenceConference abstract for conferenceResearch

    36. Published
    37. Published

      Selective inbreeding does not increase gut microbiota similarity in BALB/c mice

      Pang, W., Stradiotto, D., Krych, Lukasz, Karlskov-Mortensen, Peter, Vogensen, Finn Kvist, Nielsen, Dennis Sandris, Fredholm, Merete & Hansen, Axel Kornerup, 2012, In: Laboratory Animals. 46, 4, p. 335-337 3 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    38. Published

      Sensitivity to oxazolone induced dermatitis is transferable with gut microbiota in mice

      Fisker, L., Krych, Lukasz, Engkilde, K., Nielsen, Dennis Sandris, Kot, W. P., Hansen, Camilla Hartmann Friis & Hansen, Axel Kornerup, 2017, In: Scientific Reports. 7, 11 p., 44385.

      Research output: Contribution to journalJournal articleResearchpeer-review

    39. Published

      Severe gut microbiota dysbiosis caused by malnourishment can be partly restored during 3 weeks of refeeding with fortified corn-soy-blend in a piglet model of childhood malnutrition

      Leng, B., Sørensen, M. B., Kot, W., Thymann, Thomas, Krych, Lukasz & Nielsen, Dennis Sandris, 2019, In: BMC Microbiology. 19, 9 p., 277.

      Research output: Contribution to journalJournal articleResearchpeer-review

    40. Published

      Supplementation of a lacto-fermented rapeseed-seaweed blend promotes gut microbial- and gut immune-modulation in weaner piglets

      Hui, Y., Tamez-Hidalgo, P., Cieplak, T., Satessa, G. D., Kot, Witold, Kjærulff, S., Nielsen, M. O., Nielsen, Dennis Sandris & Krych, Lukasz, 2021, In: Journal of Animal Science and Biotechnology. 12, 14 p., 85.

      Research output: Contribution to journalJournal articleResearchpeer-review

    41. Published

      Synbiotic Lactobacillus acidophilus NCFM and cellobiose does not affect human gut bacterial diversity but increases abundance of lactobacilli, bifidobacteria and branched-chain fatty acids: a randomized, double-blinded cross-over trial

      van Zanten, G. C., Krych, Lukasz, Röytiö, H., Forssten, S., Lahtinen, S. J., Abu Al-Soud, W., Sørensen, Søren Johannes, Svensson, B., Jespersen, Lene & Jakobsen, M., 2014, In: F E M S Microbiology Ecology. 90, 1, p. 225-236 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. Published

      TL1A Aggravates Cytokine-Induced Acute Gut Inflammation and Potentiates Infiltration of Intraepithelial Natural Killer Cells in Mice

      Tougaard, P., Martinsen, L. O., Zachariassen, L. F., Krych, Lukasz, Nielsen, Dennis Sandris, Buus, Terkild Brink, Pedersen, Anders Elm, Hansen, Axel Kornerup, Skov, Søren & Hansen, Camilla Hartmann Friis, 2019, In: Inflammatory Bowel Diseases. 25, 3, p. 510-523

      Research output: Contribution to journalJournal articleResearchpeer-review

    43. Published

      TL1A regulates TCRγδ+ intraepithelial lymphocytes and gut microbial composition

      Tougaard, P., Skov, Søren, Pedersen, Anders Elm, Krych, Lukasz, Nielsen, Dennis Sandris, Bahl, M. I., Christensen, E. G., Licht, T. R., Poulsen, Steen Seier, Metzdorff, S. B., Hansen, Axel Kornerup & Hansen, Camilla Hartmann Friis, 2015, In: European Journal of Immunology. 45, 3, p. 865-875 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    44. Published

      Targeting gut microbiota and barrier function with prebiotics to alleviate autoimmune manifestations in NOD mice

      Hansen, Camilla Hartmann Friis, Larsen, C. S., Petersson, H. O., Zachariassen, L. F., Vegge, A., Lauridsen, C., Kot, W., Krych, Lukasz, Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2019, In: Diabetologia. 62, 9, p. 1689-1700

      Research output: Contribution to journalJournal articleResearchpeer-review

    45. Published

      The effect of Lactobacillus paracasei subsp. paracasei L. casei W8® on blood levels of triacylglycerol is independent of colonisation

      Bjerg, A. T., Sørensen, M. B., Krych, Lukasz, Hansen, Lars Hestbjerg, Astrup, A., Kristensen, M. B. & Nielsen, Dennis Sandris, 2015, In: Beneficial Microbes. 6, 3, p. 263-269 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    46. Published

      The effect of early probiotic exposure on the preterm infant gut microbiome development

      Hui, Y., Smith, Birgitte, Mortensen, M. S., Krych, Lukasz, Sørensen, Søren Johannes, Greisen, Gorm, Krogfelt, K. A. & Nielsen, Dennis Sandris, 2021, In: Gut Microbes. 13, 1, 15 p., 1951113.

      Research output: Contribution to journalJournal articleResearchpeer-review

    47. Published

      The gut microbiome and abiotic factors as potential determinants of postprandial glucose responses: A single-arm meal study

      Nestel, N., Hvass, J. D., Bahl, M. I., Hansen, Lars Hestbjerg, Krych, Lukasz, Nielsen, Dennis Sandris, Dragsted, Lars Ove & Roager, Henrik Munch, 2021, In: Frontiers in Nutrition. 7, 9 p., 594850.

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      The phytonutrient cinnamaldehyde limits intestinal inflammation and enteric parasite infection

      Zhu, L., Andersen-Civil, A. I. S., Myhill, L. J., Thamsborg, Stig Milan, Kot, Witold, Krych, Lukasz, Nielsen, Dennis Sandris, Blanchard, A. & Williams, Andrew Richard, 2022, In: Journal of Nutritional Biochemistry. 100, 10 p., 108887.

      Research output: Contribution to journalJournal articleResearchpeer-review

    49. Published

      The role of gut microbiota in diabetes type 1 and 2 development

      Nielsen, Dennis Sandris, Krych, Lukasz, Hansen, Camilla Hartmann Friis & Hansen, Axel Kornerup, 2013, The gut microbiome: the effector/regulatory immune network. Keystone Symposia, p. 44 1 p.

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

    50. Published

      Treatment with a monoclonal anti-IL-12p40 antibody induces substantial gut microbiota changes in an experimental colitis model

      Castro Mejia, J. L., Jakesevic, M., Krych, Lukasz, Nielsen, Dennis Sandris, Hansen, L. H., Sondergaard, B. C., Kvist, P. H., Hansen, Axel Kornerup & Holm, T. L., 2016, In: Gastroenterology Research and Practice. 2016, 12 p., 4953120.

      Research output: Contribution to journalJournal articleResearchpeer-review

    ID: 32449158