Henrik Siegumfeldt

Henrik Siegumfeldt

Associate Professor

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    ORCID: 0000-0003-2718-9280

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    1. Published

      "Early events" i mælkesyrebakterier

      Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 1997. 1 p.

      Research output: Contribution to conference › Paper › Research

    2. Published

      "Early" protein synthesis of Lactobacillus delbrueckii ssp. bulgaris in milk revealed by [35S]methionine labeling and two-dimensional gel electrophoresis

      Rechinger, K. B., Siegumfeldt, Henrik, Svendsen, I. & Jakobsen, M., 2000, In: Electrophoresis. 21, p. 2660-2669 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    3. Published

      "Tidlige begivenheder" i syrningskulturer

      Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 1997, In: Maelkeritidende. 15, p. 388-390 3 p.

      Research output: Contribution to journal › Journal article › Communication

    4. Published

      In situ examination of cell growth and death of Lactococcus lactis

      Ryssel, M., Duan, Z. & Siegumfeldt, Henrik, 2013, In: F E M S Microbiology Letters. 343, 1, p. 82-88 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    5. Published

      Listeria innocua and Lactobacillus delbrueckii subsp. bulgaricus employ different strategies to cope with acid stress

      Shabala, L., McMeekin, T., Budde, B. B. & Siegumfeldt, Henrik, 2006, In: International Journal of Food Microbiology. 110, 1, p. 1-7 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. Published

      In situ examination of Lactobacillus brevis after exposure to an oxidizing disinfectant

      Zhao, Y., Knoechel, Susanne & Siegumfeldt, Henrik, 2014, In: Frontiers in Microbiology. 5, 8 p., 623.

      Research output: Contribution to journal › Journal article › Research › peer-review

    7. Published

      Oenococcus oeni, a species born and moulded in wine: a critical review of the stress impacts of wine and the physiological responses

      Bech-Terkilsen, S., Westman, J. O., Swiegers, J. H. & Siegumfeldt, Henrik, 2020, In: Australian Journal of Grape and Wine Research. 26, 3, p. 188-206

      Research output: Contribution to journal › Review › Research › peer-review

    8. Published

      A Far UV CD study of de novo designed antimicrobial coiled coils upon interaction with model membranes

      Søndergaard, S. L., Kragelund, Birthe Brandt, Thulstrup, Peter Waaben, Brahm, Jesper, Siegumfeldt, Henrik, Frimodt-Møller, N. & Hansen, Paul Robert, 2010, In: Journal of Peptide Science. S2

      Research output: Contribution to journal › Conference abstract in journal › Research

    9. Published

      A Microscope Chamber System to Study Microbial Interactions and Cell Death in Cheese

      Siegumfeldt, Henrik, Stulova, I., Ryssel, M. & Ardö, Ylva Margareta, 2008. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    10. Published

      A novel method for in Situ detection of hydrolyzable casein fragments in a cheese matrix by antibody phage display technique and CLSM

      Duan, Z., Brüggemann, D. A. & Siegumfeldt, Henrik, 2009, In: Journal of Agricultural and Food Chemistry. 57, 21, p. 10049-10054 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    11. Published

      An efficient method for isolating antibody fragments against small peptides by antibody phage display

      Duan, Z. & Siegumfeldt, Henrik, 2010, In: Combinatorial Chemistry & High Throughput Screening. 13, p. 818-828 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    12. Published

      Analysis of intracellular pH in Escherichia coli O157:H7 to determine the effect of chlorine dioxide decontamination

      Smigic, N., Rajkovic, A., Arneborg, Nils, Siegumfeldt, Henrik, Devlieghere, F. & Nielsen, Dennis Sandris, 2012, In: Food Analytical Methods. 5, 3, p. 327-331 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    13. Published

      Assessment of survival of food-borne microorganisms in the food chain by fluorescence ratio imaging microscopy

      Siegumfeldt, Henrik & Arneborg, Nils, 2011, In: Trends in Food Science & Technology. 22, Suppl. 1, p. S3-S10 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      Bacterial flow cytometry and imaging as potential process monitoring tools for industrial biotechnology

      Kadamalakunte Narayana, S., Mallick, S., Siegumfeldt, Henrik & van der Berg, Franciscus Winfried J, 2020, In: Fermentation. 6, 1, 15 p., 10.

      Research output: Contribution to journal › Journal article › Research › peer-review

    15. Published

      BioPhotonics workstation: a versatile setup for simultaneous optical manipulation, heat stress, and intracellular pH measurements of a live yeast cell

      Aabo, T. A., Banás, A. R., Glückstad, J., Siegumfeldt, Henrik & Arneborg, Nils, 2011, In: Review of Scientific Instruments. 82, 8, 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. Published

      Can the addition of sugars boost non-starter lactic acid bacteria growth and accelerate cheese ripening?

      Møller, C. O. D. A., Czárán, T., Siegumfeldt, Henrik, Christensen, B. B. & Rattray, F. P., 2018. 1 p.

      Research output: Contribution to conference › Poster › Research

    17. Published

      Cell vitality and cell viability of Lactobacillus delbrueckii ssp. bulgaricus assessed by flow cytometry

      Rechinger, K. B. & Siegumfeldt, Henrik, 1998, Fluorescence microscopy and fluorescent probes. Slavik, J. (ed.). New York: Plenum Publishing Corporation, p. 2, 6 p.

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

    18. Published

      Cell vitality of Lactobacillus delbrueckii ssp. bulgaricus assessed by flow cytometry and carboxyfluorescein diacetate (CFDA) staining kinetic

      Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 1997. 1 p.

      Research output: Contribution to conference › Paper › Research

    19. Published

      Comparative gene analysis of beer tolerant and sensitive Lactobacillus brevis

      Zhao, Y., Wu, X. & Siegumfeldt, Henrik, 2023, In: Food Science and Technology (Brazil). 43, 9 p., e126422.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      Could the addition of sugars boost bacterial interaction and accelerate cheese ripening time?

      Møller, C. O. D. A., Siegumfeldt, Henrik, Czárán, T. L., Christensen, B. & Rattray, F. P., 2018, p. 61. 1 p.

      Research output: Contribution to conference › Conference abstract for conference › Research

    21. Published

      Detection of resistance of lactic acid bacteria to a mixture of the hop analogue compounds tetrahydroiso-a-acids by noninvasive measurement of intracellular pH

      Yansanjav, A., Siegumfeldt, Henrik, Jespersen, Lene, Vancanneyt, M., Swings, J., Hollerová, I. & Leisner, Jørgen, 2004, In: Journal of Applied Microbiology. 96, p. 1324-1332 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    22. Published

      Differential expression of proteins and genes in the lag phase of Lactococcus lactis subsp. lactis grown in synthetic medium and reconstituted skim milk

      Larsen, Nadja, Boye, M., Siegumfeldt, Henrik & Jakobsen, M., 2006, In: Applied and Environmental Microbiology. 72, 2, p. 1173-1179 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    23. Published

      Diversity in NaCl tolerance of Lactococcus lactis strains from DL-starter cultures for production of semi-hard cheeses

      Kristensen, L. S., Siegumfeldt, Henrik, Larsen, Nadja & Jespersen, Lene, 2020, In: International Dairy Journal. 105, 5 p., 104673.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      Dynamic changes of intracellular pH in individual lactic acid bacterium cells in reponse to a rapid drop in extracellular pH

      Siegumfeldt, Henrik, Rechinger, K. B. & Jakobsen, M., 2000, In: Applied and Environmental Microbiology. 66, 6, p. 2330-2335 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    25. Published

      Early events i starterkulturer

      Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 2000, In: Plus Proces. 1, p. 3-5 3 p.

      Research output: Contribution to journal › Journal article › Communication

    26. Published

      Effect of acidic and osmotic stresses on survival of Listeria monocytogenes through an in vitro model of the gastrointestinal tract

      Johansen, P., Larsen, Nadja, Siegumfeldt, Henrik, Arneborg, Nils & Jespersen, Lene, 2014. 1 p.

      Research output: Contribution to conference › Poster › Research

    27. Published

      Effect of long- and short-term exposure to laser light at 1070 nm on growth of Saccharomyces cerevisiae

      Aabo, T. A., Perch-Nielsen, I. R., Dam, J. S., Palima, D., Siegumfeldt, Henrik, Glückstad, J. & Arneborg, Nils, 2010, In: Journal of Biomedical Optics. 15, 4, 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    28. Published

      Effect of the gastrointestinal environment on pH homeostasis of Lactobacillus plantarum and Lactobacillus brevis cells as measured by real-time fluorescence ratio-imaging microscopy

      Ramos, C. L., Thorsen, L., Ryssel, M., Nielsen, Dennis Sandris, Siegumfeldt, Henrik, Schwan, R. F. & Jespersen, Lene, 2014, In: Research in Microbiology. 165, 3, p. 215-225 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    29. Published

      Effects of intrinsic microbial stress factors on viability and physiological condition of yeasts isolated from spontaneously fermented cereal doughs

      Houngbédji, M., Johansen, P., Padonou, S. W., Hounhouigan, D. J., Siegumfeldt, Henrik & Jespersen, Lene, 2019, In: International Journal of Food Microbiology. 304, p. 75-88

      Research output: Contribution to journal › Journal article › Research › peer-review

    30. Published

      Endocytosis and vacuolar morphology in Saccharomyces cerevisiae are altered in response to ethanol stress or heat shock

      Meaden, P. G., Arneborg, Nils, Guldfeldt, L. U., Siegumfeldt, Henrik & Jakobsen, M., 1999, In: Yeast. 15, p. 1211-1222 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    31. Published

      Estimation of "start" in Saccharomyces cerevisiae by flow cytometry and fluorescent staining of DNA and cell protein

      Guldfeldt, L., Siegumfeldt, Henrik, Lammert, L. & Jakobsen, M., 1996, Fluorescence microscopy and fluorescent probes. J. Slavik (ed.). New York: Plenum Publishing Corporation, p. 191-195 5 p.

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

    32. Published

      Forskning i "early events" i starterkulturer

      Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 2000, In: Dansk Kemi. 81, 4, p. 34-38 5 p.

      Research output: Contribution to journal › Journal article › Communication

    33. Published

      Fra kulturens opvækst til osten bliver moden

      Siegumfeldt, Henrik, Kilstrup, M. & Jakobsen, M., 2007, In: Maelkeritidende. 120, p. 418-419 2 p.

      Research output: Contribution to journal › Journal article › Research

    34. Published

      Heterogeneity between and within Strains of Lactobacillus brevis Exposed to Beer Compounds

      Zhao, Y., Knoechel, Susanne & Siegumfeldt, Henrik, 2017, In: Frontiers in Microbiology. 8, 13 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    35. Published

      Influence of flow direction and flow rate on the initial adhesion of seven Listeria monocytogenes strains to fine polished stainless steel

      Skovager, A., Whitehead, K., Siegumfeldt, Henrik, Ingmer, Hanne, Verran, J. & Arneborg, Nils, 2012, In: International Journal of Food Microbiology. 157, 2, p. 174-181 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    36. Published

      Inhibition of yeast growth during long term exposure to laser light around 1064 nm

      Aabo, T., Perch-Nielsen, I. R., Dam, J. S., Palima, D. Z., Siegumfeldt, Henrik, Glückstad, J. & Arneborg, Nils, 2009, In: Proceedings of SPIE, the International Society for Optical Engineering. 7 p.

      Research output: Contribution to journal › Conference article › Research › peer-review

    37. Published

      Interactive optical trapping shows that confinement is a determinant of growth in a mixed yeast culture

      Arneborg, Nils, Siegumfeldt, Henrik, Andersen, G. H., Nissen, P., Daria, V. R., Rodrigo, P. J. & Glückstad, J., 2005, In: FEMS Microbiology Letters. 245, 1, p. 155-159 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    38. Published

      Intracellular pH Campylobacter jejuni when treated with aqueous chlorine dioxide

      Smigic, N., Rajkovic, A., Arneborg, Nils, Siegumfeldt, Henrik, Devlieghere, F. & Nielsen, Dennis Sandris, 2011, In: Foodborne Pathogens and Disease. 8, 2, p. 325-328

      Research output: Contribution to journal › Journal article › Research › peer-review

    39. Published

      Intracellular pH as an indicator of viability and resuscitation of Campylobacter jejuni after decontamination with lactic acid

      Smigic, N., Rajkovic, A., Nielsen, Dennis Sandris, Siegumfeldt, Henrik, Uyttendaele, M., Devlieghere, F. & Arneborg, Nils, 2009, In: International Journal of Food Microbiology. 135, 2, p. 136-143 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    40. Published

      Intracellular pH distribution as a cell health indicator in Saccharomyces cerevisiae

      Aabo, T. A., Glückstad, J., Siegumfeldt, Henrik & Arneborg, Nils, 2011, In: Journal of the Royal Society. Interface. 8, 64, p. 1635-1643 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    41. Published

      Intracellular pH homeostasis plays a role in the NaC1 tolerence of Debaryomyces hansenii strains

      Mortensen, H. D., Gori, K., Siegumfeldt, Henrik, Nissen, P., Jespersen, Lene & Arneborg, Nils, 2006, In: Applied Microbiology and Biotechnology. 71, 5, p. 713-719 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    42. Published

      Intracellular pH of Mycobacterium avium subsp. paratuberculosis following exposure to antimicrobial compounds monitored at the single cell level

      Gaggìa, F., Nielsen, Dennis Sandris, Biavati, B. & Siegumfeldt, Henrik, 2010, In: International Journal of Food Microbiology. 141, p. S188-S192 5 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    43. Published

      Intrecellular pH in single bacterial cells determined by fluorescence ratio imaging

      Siegumfeldt, Henrik & Rechinger, K. B., 1999, European journal of histochemistry. 1, ed. p. 38

      Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research

    44. Published

      Investigation of the transit tolerance of Lactobacillus Acidophilus NCFM during the passage of the gastrointestinal tract

      Weiss, G. M., Pedersen (BSc), L. L., Siegumfeldt, Henrik & Jespersen, Lene, 2008, IPA World Congress. p. 4 1 p.

      Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

    45. Published

      Lactic Acid Bacteria: Influence on intracellular pH in Mycobacterum avium subsp. paratubercolosis

      Gaggìa, F., Siegumfeldt, Henrik, Nielsen, Dennis Sandris, Biavati, B. & Jakobsen, M., 2008, Food Micro 2008: Evolving microbial food quality and safety: Programme and Abstracts Book. p. 138 1 p.

      Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research

    46. Published

      Leucocins 4010 from Leuconostoc carnosum cause a matrix related decrease in intracellular pH of Listeria monocytogenes

      Fang, W., Budde, B. B. & Siegumfeldt, Henrik, 2006, In: FEMS Microbiology Letters. 258, 2, p. 208-213 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    47. Published

      Noninvasive measurement of bacterial intracellular pH on a single-cell level with green fluorescent protein and fluorescence ratio imaging microscopy

      Olsen, K. N., Budde, B. B., Siegumfeldt, Henrik, Rechinger, K. B., Jakobsen, M. & Ingmer, Hanne, 2002, In: Applied and Environmental Microbiology. 68, 8, p. 4145-4147 3 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    48. Published

      Optical micro-manipulation of mixed yeast cell populations for analyzing growth behaviour

      Glückstad, J., Rodrigo, P. J., Daria, V. R., Siegumfeldt, Henrik, Nissen, P. & Arneborg, Nils, 21 Jul 2005, In: Progress in Biomedical Optics and Imaging - Proceedings of SPIE. 5699, p. 306-312 7 p., 46.

      Research output: Contribution to journal › Conference article › Research › peer-review

    49. Published

      Osmotic Stress Leads to Decreased Intracellular pH of Listeria monocytogenes as Determined by Fluorescence Ratio-Imaging Microscopy

      Fang, W., Siegumfeldt, Henrik, Budde, B. B. & Jakobseb, M., 2004, In: Journal of Applied Microbiology. Vol 70, No 5, 5, p. 3176-3179 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    50. Published

      Probiotic potential of Saccharomyces cerevisiae and Kluyveromyces marxianus isolated from West African spontaneously fermented cereal and milk products

      Motey, G. A., Johansen, P. G., Owusu-Kwarteng, J., Ofori, L. A., Obiri-Danso, K., Siegumfeldt, Henrik, Larsen, Nadja & Jespersen, Lene, 2020, In: Yeast. 37, 9-10, p. 403-412 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

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