Lukasz Krych

Lukasz Krych

Associate Professor, Associate Professor - Promotion Programme

Member of:


    1. 2023
    2. Published
    3. Published

      Complete Genome Sequences of Three Lactiplantibacillus plantarum Strains Isolated from Traditional Iranian Raw Milk Motal Cheese

      Fatemizadeh, S. S., Krych, Lukasz, Castro-Mejía, J. L., Stefanova, Denitsa Vladimirova, Kot, Witold, Najafi, M. B. H. & Nielsen, Dennis Sandris, 2023, In: Microbiology Resource Announcements. 12, 1, 3 p., e0047922.

      Research output: Contribution to journalJournal articlepeer-review

    4. 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 articlepeer-review

    5. Published

      Used Nasogastric Feeding Tubes from Neonates Contain Infant-Specific Bacterial Profiles

      Meinich Juhl, S., Angeliki Krogfelt, K., Kot, Witold, Nielsen, Dennis Sandris & Krych, Lukasz, 2023, In: Microorganisms. 11, 6, 11 p., 1365.

      Research output: Contribution to journalJournal articlepeer-review

    6. Published

      Bacterial community development and diversity during the first year of production in a new salmon processing plant

      Thomassen, G. M. B., Krych, Lukasz, Knøchel, Susanne & Mehli, L., 2023, In: Food Microbiology. 109, 10 p., 104138.

      Research output: Contribution to journalJournal articlepeer-review

    7. Published

      Dietary non-starch polysaccharides impair immunity to enteric nematode infection

      Valente, Angela Hørdum, Jensen, K. M. R., Myhill, Laura Jessica, Zhu, L., Mentzel, Caroline M. Junker, Krych, Lukasz, Simonsen, H. T., Castro-Mejía, J. L., Gobbi, Alex, Bach Knudsen, K. E., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2023, In: BMC Biology. 21, 16 p., 138.

      Research output: Contribution to journalJournal articlepeer-review

    8. Published

      Cesarean section induced dysbiosis promotes type 2 immunity but not oxazolone-induced dermatitis in mice

      Zachariassen, L. F., Ebert, M. B. B., Mentzel, Caroline M. Junker, Deng, Ling, Krych, Lukasz, Nielsen, Dennis Sandris, Stokholm, Jakob & Hansen, Camilla Hartmann Friis, 2023, In: Gut Microbes. 15, 2, 15 p., 2271151.

      Research output: Contribution to journalJournal articlepeer-review

    9. 2022
    10. Published

      Dietary proanthocyanidins promote localized antioxidant responses in porcine pulmonary and gastrointestinal tissues during Ascaris suum-induced type 2 inflammation

      Andersen-Civil, A. I. S., Myhill, L. J., Büdeyri Gökgöz, Nilay, Engström, M. T., Mejer, Helena, Zhu, L., Zeller, W. E., Salminen, J. P., Krych, Lukasz, Lauridsen, C., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2022, In: FASEB Journal. 36, 4, e22256.

      Research output: Contribution to journalJournal articlepeer-review

    11. Published

      Controlling the uncontrolled variation in the diet induced obese mouse by microbiomic characterization

      Bondarenko, V., Løkke, Cecillie Reynolds, Dobrowolski, P., Mentzel, Caroline M. Junker, Castro-Mejia, J. L., Hansen, Camilla Hartmann Friis, Sørensen, Dorte Bratbo, Nielsen, Dennis Sandris, Krych, Lukasz & Hansen, Axel Kornerup, 2022, In: Scientific Reports. 12, 12 p., 13767.

      Research output: Contribution to journalJournal articlepeer-review

    12. Published

      Prevotella abundance and salivary amylase gene copy number predict fat loss in response to wholegrain diets

      Christensen, Lars, Hjorth, Mads Fiil, Krych, Lukasz, Licht, T. R., Lauritzen, Lotte, Magkos, Faidon & Roager, Henrik Munch, 2022, In: Frontiers in Nutrition. 9, 7 p., 947349.

      Research output: Contribution to journalJournal articlepeer-review

    13. Published

      Gluten-free diet reduces autoimmune diabetes mellitus in mice across multiple generations in a microbiota-independent manner

      Hansen, Camilla Hartmann Friis, Larsen, C. S., Zachariassen, L. F., Mentzel, Caroline M. Junker, Laigaard, A., Krych, Lukasz, Nielsen, Dennis Sandris, Gobbi, Alex, Haupt-Jorgensen, M., Buschard, K. & Hansen, Axel Kornerup, 2022, In: Journal of Autoimmunity. 127, 102795.

      Research output: Contribution to journalJournal articlepeer-review

    14. Published

      Gut colonization in preterm infants supplemented with bovine colostrum in the first week of life: An explorative pilot study

      Jiang, Pingping, Muk, T., Krych, Lukasz, Nielsen, Dennis Sandris, Khakimov, Bekzod, Li, Y., Juhl, S. M., Greisen, Gorm & Sangild, Per Torp, 2022, In: Journal of Parenteral and Enteral Nutrition. 46, 3, p. 592-599

      Research output: Contribution to journalJournal articlepeer-review

    15. Published
    16. 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 journalpeer-review

    17. 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 articlepeer-review

    18. Published

      From Alpha Diversity to Zzz: Interactions among sleep, the brain, and gut microbiota in the first year of life

      Schoch, S. F., Castro-Mejía, J. L., Krych, Lukasz, Leng, B., Kot, Witold, Kohler, M., Huber, R., Rogler, G., Biedermann, L., Walser, J. C., Nielsen, Dennis Sandris & Kurth, S., 2022, In: Progress in Neurobiology. 209, 11 p., 102208.

      Research output: Contribution to journalJournal articlepeer-review

    19. 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 articlepeer-review

    20. 2021
    21. Published

      Delayed Gut Colonization Shapes Future Allergic Responses in a Murine Model of Atopic Dermatitis

      Arildsen, A. W., Zachariassen, L. F., Krych, Lukasz, Hansen, Axel Kornerup & Hansen, Camilla Hartmann Friis, 2021, In: Frontiers in Immunology. 12, 650621.

      Research output: Contribution to journalJournal articlepeer-review

    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, Knøchel, Susanne & Mehli, L., 2021, In: MicrobiologyOpen. 10, 6, 16 p., e1246.

      Research output: Contribution to journalJournal articlepeer-review

    23. Published

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

      Hui, Yan, 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 articlepeer-review

    24. Published

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

      Hui, Yan, 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 articlepeer-review

    25. Published

      An Oligosaccharide Rich Diet Increases Akkermansia spp. Bacteria in the Equine Microbiota

      Lindenberg, F. C., Lützhøft, Ditte Olsen, Krych, Lukasz, Fielden, J., Kot, Witold, Frøkiær, Hanne, van Galen, G., Nielsen, Dennis Sandris & Hansen, Axel Kornerup, 2021, In: Frontiers in Microbiology. 12, 666039.

      Research output: Contribution to journalJournal articlepeer-review

    26. 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 articlepeer-review

    27. 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 articlepeer-review

    28. Published

      Effects of delivery mode on behavior in mouse offspring

      Zachariassen, L. F., Sørensen, Dorte Bratbo, Krych, Lukasz, Hansen, Axel Kornerup & Hansen, Camilla Hartmann Friis, 2021, In: Physiology and Behavior. 230, 113285.

      Research output: Contribution to journalJournal articlepeer-review

    29. 2020
    30. 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 journalpeer-review

    31. 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 articlepeer-review

    32. 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 articlepeer-review

    33. Published

      Gastrointestinal toxicity during induction treatment for childhood acute lymphoblastic leukemia: the impact of the gut microbiota

      De Pietri, S., Ingham, A. C., Frandsen, T. L., Rathe, M., Krych, Lukasz, Castro-Mejía, J. L., Nielsen, Dennis Sandris, Nersting, J., Wehner, P. S., Schmiegelow, Kjeld, Hasle, H., Pamp, S. J. & Muller, Klaus, 2020, In: International Journal of Cancer. 147, 7, p. 1953-1962 10 p.

      Research output: Contribution to journalJournal articlepeer-review

    34. 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 articlepeer-review

    35. Published

      Dietary prebiotics promote intestinal Prevotella in association with a low-responding phenotype in a murine oxazolone-induced model of atopic dermatitis

      Laigaard, A., Krych, Lukasz, Zachariassen, L. F., Ellegaard-Jensen, L., Nielsen, Dennis Sandris, Hansen, Axel Kornerup & Hansen, Camilla Hartmann Friis, 2020, In: Scientific Reports. 10, 1, 11 p., 21204.

      Research output: Contribution to journalJournal articlepeer-review

    36. Published

      A Humanized Diet Profile May Facilitate Colonization and Immune Stimulation in Human Microbiota-Colonized Mice

      Moreno-Indias, I., Lundberg, R., Krych, Lukasz, Metzdorff, S. B., Kot, Witold, Sørensen, Dorte Bratbo, Nielsen, Dennis Sandris, Hansen, Camilla Hartmann Friis & Hansen, Axel Kornerup, 2020, In: Frontiers in Microbiology. 11, 15 p., 1336.

      Research output: Contribution to journalJournal articlepeer-review

    37. Published

      Fermentable Dietary Fiber Promotes Helminth Infection and Exacerbates Host Inflammatory Responses

      Myhill, L. J., Stolzenbach, S., Mejer, Helena, Jakobsen, S. R., Hansen, Tina Vicky Alstrup, Andersen, D., Brix, S., Hansen, Lars Hestbjerg, Krych, Lukasz, Nielsen, Dennis Sandris, Nejsum, P., Thamsborg, Stig Milan & Williams, Andrew Richard, 2020, In: The Journal of Immunology. 204, 11, p. 3042-3055 14 p.

      Research output: Contribution to journalJournal articlepeer-review

    38. 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, Yan, 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 articlepeer-review

    39. Published

      C57BL/6J substrain differences in response to high-fat diet intervention

      Siersbæk, M. S., Ditzel, N., Hejbøl, E. K., Præstholm, S. M., Markussen, L. K., Avolio, F., Li, L., Lehtonen, L., Hansen, Axel Kornerup, Schrøder, H. D., Krych, Lukasz, Mandrup, S., Langhorn, L., Bollen, Peter & Grøntved, L., 2020, In: Scientific Reports. 10, 1, 15 p., 14052.

      Research output: Contribution to journalJournal articlepeer-review

    40. Published

      Dietary Inulin and Trichuris suis Infection Promote Beneficial Bacteria Throughout the Porcine Gut

      Stolzenbach, S., Myhill, L. J., Andersen, L. O., Krych, Lukasz, Mejer, Helena, Williams, Andrew Richard, Nejsum, P., Stensvold, C. R., Nielsen, Dennis Sandris & Thamsborg, Stig Milan, 2020, In: Frontiers in Microbiology. 11, 15 p., 312.

      Research output: Contribution to journalJournal articlepeer-review

    41. 2019
    42. Published

      Prevotella abundance predicts weight loss success in healthy, overweight adults consuming a whole-grain diet ad libitum: A post hoc analysis of a 6-wk randomized controlled trial

      Christensen, Lars, Vuholm, S., Roager, Henrik Munch, Nielsen, Dennis Sandris, Krych, Lukasz, Kristensen, M. B., Astrup, A. & Hjorth, Mads Fiil, 2019, In: Journal of Nutrition. 149, 12, p. 2174-2181 8 p.

      Research output: Contribution to journalJournal articlepeer-review

    43. Published

      Bacterial species to be considered in quality assurance of mice and rats

      Hansen, Axel Kornerup, Nielsen, Dennis Sandris, Krych, Lukasz & Hansen, Camilla Hartmann Friis, 2019, In: Laboratory Animals. 53, 3, p. 281-291

      Research output: Contribution to journalJournal articlepeer-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 articlepeer-review

    45. 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 articlepeer-review

    46. 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 articlepeer-review

    47. 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 articlepeer-review

    48. Published

      DNA enrichment and tagmentation method for species-level identification and strain-level differentiation using ON-rep-seq

      Krych, Lukasz, Castro-Mejía, J. L., Forero-Junco, L. M., Moesby, D. N., Mikkelsen, M. B., Rasmussen, Morten Arendt, Sykulski, M. & Nielsen, Dennis Sandris, 2019, In: Communications Biology. 2, 10 p., 369.

      Research output: Contribution to journalJournal articlepeer-review

    49. Published

      Effect of potato fiber on survival of Lactobacillus species at simulated gastric conditions and composition of the gut microbiota in vitro

      Larsen, Nadja, de Souza, C. B., Krych, Lukasz, Kot, W., Leser, T. D., Sørensen, O. B., Blennow, Andreas, Venema, K. & Jespersen, Lene, 2019, In: Food Research International. 125, 9 p., 108644.

      Research output: Contribution to journalJournal articlepeer-review

    50. 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 articlepeer-review

    51. 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 articlepeer-review

    52. 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 articlepeer-review

    53. 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 articlepeer-review

    54. 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 articlepeer-review

    55. Published

      Colonization of Cutibacterium avidum during infant gut microbiota establishment

      Rocha Martin, V. N., Schwab, C., Krych, Lukasz, Voney, E., Geirnaert, A., Braegger, C. & Lacroix, C., 2019, In: FEMS Microbiology Ecology. 95, 1, p. 1-14 fiy215.

      Research output: Contribution to journalJournal articlepeer-review

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