Tim Tolker-Nielsen
Professor
Bacteriology
Blegdamsvej 3B, 2200 København N
Member of:
- Published
Elevated c-di-GMP Levels and Expression of the Type III Secretion System Promote Corneal Infection by Pseudomonas aeruginosa
Yam, J. K. H., Aung, T. T., Chua, S. L., Cheng, Y., Kohli, G. S., Zhou, J., Constancias, F., Liu, Y., Cai, Z., Salido, M. M. S., Drautz-Moses, D. I., Rice, S. A., Schuster, S. C., Boo, Z. Z., Wu, B., Kjelleberg, S., Tolker-Nielsen, T., Lakshminarayanan, R., Beuerman, R. W., Yang, L. & 1 others, , 2022, In: Infection and Immunity. 90, 8Research output: Contribution to journal › Journal article › Research › peer-review
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Engineering PQS biosynthesis pathway for enhancement of bioelectricity production in Pseudomonas aeruginosa microbial fuel cells
Wang, V. B., Chua, S., Cao, B., Seviour, T., Nesatyy, V. J., Marsili, E., Kjelleberg, S., Givskov, Michael, Tolker-Nielsen, Tim, Song, H., Loo, J. S. C. & Yang, L., 2013, In: PLOS ONE. 8, 5, p. e63129 7 p., e63129.Research output: Contribution to journal › Journal article › Research › peer-review
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Erratum: Fluctuation analysis of mutations to nalidixic acid resistance in Escherichia coli (Journal of Bacteriology 176:10 (2785))
Boe, L., Tolker-Nielsen, Tim, Eegholm, K. M., Spliid, H. & Vrang, A., 1 Jan 1994, In: Journal of Bacteriology. 176, 14, 1 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
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Erratum for Almblad et al., The Cyclic AMP-Vfr Signaling Pathway in Pseudomonas aeruginosa Is Inhibited by Cyclic Di-GMP
Almblad, H., Harrison, J. J., Rybtke, Morten Levin, Groizeleau, J., Givskov, Michael, Parsek, M. R. & Tolker-Nielsen, Tim, Aug 2015, In: Journal of Bacteriology. 197, 16, p. 2731 1 p.Research output: Contribution to journal › Comment/debate › Research
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Expression of Fap amyloids in Pseudomonas aeruginosa, P. fluorescens, and P. putida results in aggregation and increased biofilm formation
Dueholm, M. S., Søndergaard, M., Nilsson, M., Christiansen, G., Stensballe, A., Overgaard, M. T., Givskov, Michael, Tolker-Nielsen, Tim, Otzen, D. & Nielsen, P. H., 18 Mar 2013, In: MicrobiologyOpen. 2, p. 365-382 18 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Extracellular DNA and F-actin as targets in antibiofilm cystic fibrosis therapy
Tolker-Nielsen, Tim & Høiby, Niels, 2009, In: Future Microbiology. 4, p. 645-7 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Extracellular DNA as matrix component in microbial biofilms.
Chiang, W. & Tolker-Nielsen, Tim, 2010, Extracellular Nucleic Acids.. Kikuchi, Y. & Rykova, E. (eds.). Springer Publishing Company, p. 1-14 14 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
Extracellular DNA required for bacterial biofilm formation.
Whitchurch, C. B., Tolker-Nielsen, Tim, Ragas, P. C. & Mattick, J. S., 2002, In: Science. 295, 5559, p. 1487Research output: Contribution to journal › Journal article › Research › peer-review
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Extracellular DNA shields against aminoglycosides in Pseudomonas aeruginosa biofilms
Chiang, W., Nilsson, M., Jensen, Peter Østrup, Høiby, Niels, Nielsen, T., Givskov, Michael & Tolker-Nielsen, Tim, May 2013, In: Antimicrobial Agents and Chemotherapy. 57, 5, p. 2352-61 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
Fluctuation analysis of mutations to nalidixic acid resistance in Escherichia coli.
Boe, L., Tolker-Nielsen, Tim, Eegholm, K. M., Spliid, H. & Vrang, A., 1994, In: Journal of Bacteriology. 176, 10, p. 2781-7 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Fluorescence-based reporter for gauging cyclic di-GMP Levels in Pseudomonas aeruginosa.
Rybtke, Morten Levin, Borlee, B. R., Murakami, K., Irie, Y., Hentzer, M., Nielsen, T. E., Givskov, Michael, Parsek, M. R. & Tolker-Nielsen, Tim, 2012, In: Applied and Environmental Microbiology. 78, 15, p. 5060-5069 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Functional bacterial amyloid increases Pseudomonas biofilm hydrophobicity and stiffness
Zeng, G., Vad, B. S., Dueholm, M. S., Christiansen, G., Nilsson, Carl Martin Peter, Tolker-Nielsen, Tim, Nielsen, P. H., Meyer, R. L. & Otzen, D. E., 2015, In: Frontiers in Microbiology. 6, 14 p., 1099.Research output: Contribution to journal › Journal article › Research › peer-review
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Gauging and visualizing c-di-GMP levels in pseudomonas aeruginosa using fluorescence-based biosensors
Rybtke, Morten Levin, Chua, S. L., Yam, J. K. H., Givskov, Michael, Yang, L. & Tolker-Nielsen, Tim, Jan 2017, c-di-GMP Signaling: Methods and Protocols. Sauer, K. (ed.). Humana Press, Vol. 1657. p. 87-98 12 p. (Methods in Molecular Biology, Vol. 1657).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
Gene transfer occurs with enhanced efficiency in biofilms and induces enhanced stabilisation of the biofilm structure.
Molin, S. & Tolker-Nielsen, Tim, 2003, In: Current Opinion in Biotechnology. 14, 3, p. 255-61 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
Growing and analyzing biofilms in flow cells.
Sternberg, C. & Tolker-Nielsen, Tim, 2006, In: Current Protocols in Microbiology. Chapter 1, p. Unit 1B.2Research output: Contribution to journal › Journal article › Research › peer-review
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Growing and analyzing biofilms in flow chambers
Tolker-Nielsen, Tim & Sternberg, C., 2011, In: Current Protocols in Microbiology. 21, p. 1B.2.1-1B.2.17Research output: Contribution to journal › Journal article › Research › peer-review
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HD-GYP domain proteins regulate biofilm formation and virulence in Pseudomonas aeruginosa
Ryan, R. P., Lucey, J., O'Donovan, K., McCarthy, Y., Yang, L., Tolker-Nielsen, Tim & Dow, J. M., 2009, In: Environmental Microbiology. 11, 5, p. 1126-36 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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High intracellular c-di-GMP levels antagonize quorum sensing and virulence gene expression in Burkholderia cenocepacia H111
Schmid, N., Suppiger, A., Steiner, E., Pessi, G., Kaever, V., Fazli, M., Tolker-Nielsen, Tim, Jenal, U. & Eberl, L., 1 May 2017, In: Microbiology. 163, 5, p. 754-764 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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High levels of cAMP inhibit Pseudomonas aeruginosa biofilm formation through reduction of the c-di-GMP content
Almblad, H., Rybtke, Morten Levin, Hendiani, S., Andersen, Jens Bo, Givskov, Michael & Tolker-Nielsen, Tim, Mar 2019, In: Microbiology. 165, 3, p. 324-333 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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High-throughput screening for compounds that modulate the cellular c-di-GMP level in bacteria
Groizeleau, J., Andersen, Jens Bo, Givskov, Michael, Berthelsen, J. & Tolker-Nielsen, Tim, Jan 2017, c-di-GMP Signaling: Methods and Protocols. Sauer, K. (ed.). Humana Press, Vol. 1657. p. 455-470 16 p. (Methods in Molecular Biology, Vol. 1657).Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Identification of LasR ligands through a virtual screening approach
Skovstrup, S., Le Quement, S. T., Hansen, T., Jakobsen, Tim Holm, Harmsen, M., Tolker-Nielsen, Tim, Nielsen, T. E., Givskov, Michael & Taboureau, O., 2013, In: ChemMedChem. 8, 1, p. 157-63 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
Identification of a gene (mob14-3) encoding a mobilization protein from the Bacillus thuringiensis subsp. israelensis plasmid pTX14-3.
Andrup, L., Bolander, G., Boe, L., Madsen, S. M., Tolker-Nielsen, Tim & Wassermann, K., 1991, In: Nucleic Acids Research. 19, 10, p. 2780Research output: Contribution to journal › Journal article › Research › peer-review
Identification of a new gene PA5017 involved in flagella-mediated motility, chemotaxis and biofilm formation in Pseudomonas aeruginosa.
Li, Y., Xia, H., Bai, F., Xu, H., Yang, L., Yao, H., Zhang, L., Zhang, X., Bai, Y., Saris, P. E. J., Tolker-Nielsen, Tim & Qiao, M., 2007, In: FEMS Microbiology Letters. 272, 2, p. 188-95 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Identification of small molecules that interfere with c-di-GMP signaling and induce dispersal of Pseudomonas aeruginosa biofilms
Andersen, Jens Bo, Hultqvist, Louise Dahl, Jansen, C. U., Jakobsen, Tim Holm, Nilsson, Carl Martin Peter, Rybtke, Morten Levin, Uhd, J., Fritz, Blaine Gabriel, Seifert, R., Berthelsen, J., Nielsen, Thomas Eiland, Qvortrup, K., Givskov, Michael & Tolker-Nielsen, Tim, 2021, In: npj Biofilms and Microbiomes. 7, 13 p., 59.Research output: Contribution to journal › Journal article › Research › peer-review
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Immune Responses to Pseudomonas aeruginosa Biofilm Infections
Moser, Claus Ernst, Jensen, Peter Østrup, Thomsen, K., Kolpen, M., Rybtke, Morten Levin, Lauland, A. S., Trøstrup, H. & Tolker-Nielsen, Tim, 2021, In: Frontiers in Immunology. 12, 625597.Research output: Contribution to journal › Review › Research › peer-review
ID: 8656938
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Colony morphology and transcriptome profiling of Pseudomonas putida KT2440 and its mutants deficient in alginate or all EPS synthesis under controlled matric potentials
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C-di-GMP regulates Pseudomonas aeruginosa stress response to tellurite during both planktonic and biofilm modes of growth
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324
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Bacterial Biofilm Control by Perturbation of Bacterial Signaling Processes
Research output: Contribution to journal › Review › Research › peer-review
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