Henrik Siegumfeldt
Associate Professor
Food Microbiology, Gut Health, and Fermentation
Rolighedsvej 26, 1958 Frederiksberg C, 85 Fødevarebygningen, Building: 85-5-H534
Member of:
- Published
Viability and physiological responses of yeasts exposed to stress conditions of West African fermented cereal doughs
Houngbedji, M., Johansen, P., Padonou, S. W., Siegumfeldt, Henrik, Hounhouigan, J. & Jespersen, Lene, 2018.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Viability and physiological responses of yeasts exposed to stress conditions occurring in West African fermented cereal doughs
Johansen, P., Houngbedji, M., Padonou, S. W., Hounhouigan, J. D., Siegumfeldt, Henrik & Jespersen, Lene, 2018.Research output: Contribution to conference › Poster › Research › peer-review
- Published
Use of fluorescense ratio imaging for intracellular pH determination of individual bacterial cells in mixed cultures
Siegumfeldt, Henrik, Rechinger, K. B. & Jakobsen, M., 1999, In: Microbiology. 145, p. 1703-1709 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Two subpopulations of Listeria monocytogenes Occur at Subinhibitory Concentrations of Leucocin 4010 and Nisin
Hornbæk, T., Brockhoff, P. B., Siegumfeldt, Henrik & Budde, B. B., 2006, In: Applied and Environmental Microbiology. 72, 2, p. 1631-1638 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Transit Tolerance of Lactobacillus acidophilus in an in vitro Gastrointestinal Tract Model
Weiss, G. M., Pedersen, BSc, L. L., Siegumfeldt, Henrik & Jespersen, Lene, 2008. 1 p.Research output: Contribution to conference › Poster › Research
- Published
The ¤potential use of flow cytometry in predictive microbiology
Budde, B. B., Siegumfeldt, Henrik & Rasch, M., 1999, COST 914 : predictive modelling of microbial growth and survival in foods. Roberts, T. A. (ed.). Luxembourg: Publications Office, Vol. 19103. p. 271-280 10 p. (EUR).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Communication
- Published
The quorum-sensing molecule 2-phenylethanol impaired conidial germination, hyphal membrane integrity and growth of Penicillium expansum and Penicillium nordicum
Huang, C., Qian, Y., Viana, T., Siegumfeldt, Henrik, Arneborg, Nils, Larsen, Nadja & Jespersen, Lene, 2020, In: Journal of Applied Microbiology. 129, 2, p. 278-286Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The impact of bacterial cell aggregation on UV inactivation kinetics
Vitzilaiou, E., Kuria, A. M., Siegumfeldt, Henrik, Rasmussen, Morten Arendt & Knoechel, Susanne, 2021, In: Water Research. 204, 13 p., 117593.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The effects of extracellular pH and hydroxycinnamic acids influence the intracellular pH of Brettanomyces bruxellensis DSM 7001
Campolongo, S., Siegumfeldt, Henrik, Aabo, T. A., Cocolin, L. & Arneborg, Nils, 2014, In: Lebensmittel - Wissenschaft und Technologie. 59, 2, Part 1, p. 1088-1092 5 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The 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. Z., Siegumfeldt, Henrik, Glückstad, J. & Arneborg, Nils, 2010, 22nd International ICFMH Symposium Food Micro 2010. p. 308 1 p.Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
- Published
Survival of lactic acid and chlorine dioxide treated Campylobacter jejuni under suboptimal conditions of pH, temperature and modified atmosphere
Smigic, N., Rajkovic, A., Nielsen, Dennis Sandris, Arneborg, Nils, Siegumfeldt, Henrik & Devlieghere, F., 2010, In: International Journal of Food Microbiology. 141, Suppl. 1, p. S140-S146 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Surface engineered bacteria as Pickering stabilizers for foams and emulsions
Jiang, X., Yücel Falco, C., Dalby, K. N., Siegumfeldt, Henrik, Arneborg, Nils & Risbo, Jens, 2019, In: Food Hydrocolloids. 89, p. 224-233 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sublethal Bactericidal Treatments and Behaviour of Foodborne Campylobacter Jejuni
Rajkovic, A., Smigic, N., Nielsen, Dennis Sandris, Siegumfeldt, Henrik, Uyttendaele, M., Arneborg, Nils & Devlieghere, F., 2008. 1 p.Research output: Contribution to conference › Poster › Research
- Published
Responses of Listeria monocytogenes to acid stress and glucose availability revealed by a novel combination of fluorescence microscopy and microelectrode ion-selective techniques
Shabala, L., Budde, B., Ross, T., Siegumfeldt, Henrik, Jakobsen, M. & McMeekin, T., 2002, In: Applied and Environmental Microbiology. 68, 4, p. 1794-1802 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Responses of Listeria monocytogenes to acid stress and glucose availability monitored by measurements of intracellular pH and viable counts
Shabala, L., Budde, B., Ross, T., Siegumfeldt, Henrik & McMeekin, T., 2002, In: International Journal of Food Microbiology. 75, 1-2, p. 89-97 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Research groups are interested in collaborating with the brewing industry
Siegumfeldt, Henrik, 2007, In: Scandinavian Brewers' Review. 64, 2, p. 8-9 2 p.Research output: Contribution to journal › Journal article › Research
- Published
Relationship between yeast cell proliferation and intracellular esterase activity during brewing fermentations
Guldfeldt, L. U., Arneborg, Nils, Siegumfeldt, Henrik & Jespersen, Lene, 1998, In: Journal of the Institute of Brewing. 104, p. 333-338 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Relationship between growth and pH gradients of individual cells of Debaryomyces hansenii as influenced by NaCl and solid substrate
Mortensen, H. D., Gori, K., Siegumfeldt, Henrik, Jespersen, Lene & Arneborg, Nils, 2007, In: Letters in Applied Microbiology. 44, 3, p. 279-285 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Regulation of intracellular PH of individual bacterial cells in mixed cultures as a basic mechanism of microbial interactions
Rechinger, K. B., Siegumfeldt, Henrik & Jakobsen, M., 1999. 4 p.Research output: Contribution to conference › Paper › Research
- Published
Reduction of Cheddar cheese ripening time through the addition of glucose
Møller, C. O. D. A., Czárán, T. L., Christensen, B. B., Siegumfeldt, Henrik & Rattray, F. P., 2016.Research output: Contribution to conference › Poster › Research
- Published
Rapid assessment of cell viability of Lactobacillus delbrueckii subsp. bulgaricus by measurement of intracellular pH in individual cells using fluorescence ratio imaging microscopy
Rechinger, K. B. & Siegumfeldt, Henrik, 2002, In: International Journal of Food Microbiology. 75, 1-2, p. 53-60 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 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
- 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
- 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
- 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
ID: 4223394
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4227
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An efficient method for isolating antibody fragments against small peptides by antibody phage display
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
1689
downloads
The effect of long- and short term exposure to laser light at 1070 nm on growth of Saccharomyces cerevisiae
Research output: Chapter in Book/Report/Conference proceeding › Conference abstract in proceedings › Research
Published -
706
downloads
Effect of acidic and osmotic stresses on survival of Listeria monocytogenes through an in vitro model of the gastrointestinal tract
Research output: Contribution to conference › Poster › Research
Published