Find

For students
For PhDs
For employees

Interdisciplinary Nanoscience Center

Publications

Recent publications

Sort by: Date | Author | Title

Paslawski, W., Lorenzen, N. & Otzen, D. E. (2016). Formation and Characterization of α-Synuclein Oligomers. Methods in molecular biology (Clifton, N.J.), 1345, 133-150. https://doi.org/10.1007/978-1-4939-2978-8_9

Sønderby, T. V., Rasmussen, H. Ø., Frank, S. A., Skov Pedersen, J. & Otzen, D. E. (2022). Folding steps in the fibrillation of functional amyloid: denaturant sensitivity reveals common features in nucleation and elongation. Journal of Molecular Biology, 434(2), Article 167337. https://doi.org/10.1016/j.jmb.2021.167337

Otzen, D. & Andersen, K. K. (2013). Folding of outer membrane proteins. Archives of Biochemistry and Biophysics, 531(1-2), 34-43. https://doi.org/10.1016/j.abb.2012.10.008

Andersen, K. K. & Otzen, D. (2014). Folding of outer membrane protein A in the anionic biosurfactant rhamnolipid. FEBS Letters, 588(10), 1955-1960. https://doi.org/10.1016/j.febslet.2014.04.004

Otzen, D. E. (2003). Folding of DsbB in mixed micelles: a kinetic analysis of the stability of a bacterial membrane protein. Journal of Molecular Biology, 330(4), 641-649. https://doi.org/10.1016/S0022-2836(03)00624-7

Lindberg, M. O., Tångrot, J., Otzen, D. E., Dolgikh, D. A., Finkelstein, A. V. & Oliveberg, M. (2001). Folding of circular permutants with decreased contact order: General trend balanced by protein stability. Journal of Molecular Biology, 314(4), 891-900. https://doi.org/10.1006/jmbi.2001.5186

Otzen, D. E. & Fersht, A. R. (1998). Folding of circular and permuted chymotrypsin inhibitor 2: Retention of the folding nucleus. Biochemistry, 37(22), 8139-8146. https://doi.org/10.1021/bi980250g

Neumann, J., Klein, N., Otzen, D. & Schneider, D. (2014). Folding energetics and oligomerization of polytopic α-helical transmembrane proteins. Archives of Biochemistry and Biophysics, 564, 281–296. https://doi.org/10.1016/j.abb.2014.07.017

Valnickova, Z., Sanglas, L., Arolas, J. L., Petersen, S. V., Schar, C., Otzen, D., Aviles, F. X., Gomis-Ruth, F. X. & Enghild, J. J. (2010). Flexibility of the thrombin-activatable fibrinolysis inhibitor pro-domain enables productive binding of protein substrates. Journal of Biological Chemistry. https://doi.org/10.1074/jbc.M110.150342

Basaiawmoit, R. V., Oliveira, C. L. P. D., Runager, K., Kristensen, T., Enghild, J. J., Pedersen, J. S. & Otzen, D. (2009). First Low Resolution Structural Evidence of Full-length TGFBIp and Its Implications in TGFBI-linked Corneal Dystrophy. Abstract from ARVO 2009 Annual Meeting, nr. 2009, Fort Lauderdale, USA, 3. maj - 7. maj 2009, Investigative Ophthalmology & Visual Science. 2009. E-Abstract 4311. Association for Research in Vision and Ophthalmology..

Dueholm, M. S., Nielsen, S. B., Hein, K. L., Nissen, P., Chapman, M., Christiansen, G., Nielsen, P. H. & Otzen, D. E. (2011). Fibrillation of the major curli subunit CsgA under a wide range of conditions implies a robust design of aggregation. Biochemistry, 50(39), 8281-90. https://doi.org/10.1021/bi200967c

Fändrich, M., Wulff, M., Pedersen, J. S. & Otzen, D. (2013). Fibrillar Polymorphism. In Amyloid Fibrils and Prefibrillar Aggregates: Molecular and Biological Properties (pp. 321-343). Wiley-VCH. https://doi.org/10.1002/9783527654185.ch15

Malmendal, A., Underhaug, J., Otzen, D. E. & Nielsen, N. C. (2010). Fast mapping of global protein folding states by multivariate NMR: a GPS for proteins. P L o S One, 5(4), e10262. https://doi.org/10.1371/journal.pone.0010262

Rasmussen, H. Ø., Kumar, A., Shin, B., Stylianou, F., Sewell, L., Xu, Y., Otzen, D. E., Pedersen, J. S. & Matthews, S. J. (2023). FapA is an Intrinsically Disordered Chaperone for Pseudomonas Functional Amyloid FapC. Journal of Molecular Biology, 435(2), Article 167878. https://doi.org/10.1016/j.jmb.2022.167878

Minero, G. A. S., Møllebjerg, A., Thiesen, C., Johansen, M. I., Jørgensen, N. P., Birkedal, V., Otzen, D. E. & Meyer, R. L. (2024). Extracellular G-quadruplexes and Z-DNA protect biofilms from DNase I, and G-quadruplexes form a DNAzyme with peroxidase activity. Nucleic Acids Research, 52(4), 1575-1590. https://doi.org/10.1093/nar/gkae034

Dueholm, M. S., Søndergaard, M., Nilsson, M., Christiansen, G., Stensballe, A., Overgaard, M. T., Givskov, M. C., Tolker-Nielsen, T., Otzen, D. & Nielsen, P. H. (2013). Expression of Fap amyloids in Pseudomonas aeruginosa, P. fluorescens, and P. putida results in aggregation and increased biofilm formation. MicrobiologyOpen, 2(3), 365-382. https://doi.org/10.1002/mbo3.81

Giehm, L. & Otzen, D. (2013). Experimental Approaches to Inducing Amyloid Aggregates. In Amyloid Fibrils and Prefibrillar Aggregates: Molecular and Biological Properties (pp. 295-320). Wiley-VCH. https://doi.org/10.1002/9783527654185.ch14

Serpell, L. C., Otzen, D. & Radford, S. E. (2024). Expanding the Protein Universe. Journal of Molecular Biology, 436(21), 168812. Article 168812. https://doi.org/10.1016/j.jmb.2024.168812

Dueholm, M. S., Otzen, D. & Nielsen, P. H. (2013). Evolutionary Insight into the Functional Amyloids of the Pseudomonads. PLOS ONE, 8(10), 1-9. Article e76630. https://doi.org/10.1371/journal.pone.0076630

Oeemig, J. S., Lynggaard, C., Knudsen, D., Hansen, F. T., Noergaard, K. D., Schneider, T., Vad, B. S., Sandvang, D., Nielsen, L., Neve, S., Kristensen, H.-H., Sahl, H.-G., Otzen, D. & Wimmer, R. (2012). Eurocin, a new fungal defensin: structure, lipid binding and its mode of action. Journal of Biological Chemistry, 7, 42361-42372. https://doi.org/10.1074/jbc.M112.382028

Giehm, L. & Otzen, D. E. (2010). Erratum to Strategies to increase the reproducibility of protein fibrillization in plate reader assays [Anal. Biochem., 400, (2010), 270-281]. Analytical Biochemistry, 406(2). https://doi.org/10.1016/j.ab.2010.06.047

Stenvang, M., Dueholm, M. S., Vad, B. S., Seviour, T. W., Zeng, G., Geifman-Shochat, S., Søndergaard, M. T., Christiansen, G., Meyer, R. L., Kjelleberg, S., Otzen, D. E. & Nielsen, P. H. (2016). Epigallocatechin Gallate Remodels overexpressed Functional Amyloids in Pseudomonas aeruginosa and Increases Biofilm Susceptibility to Antibiotic Treatment. Journal of Biological Chemistry, 291(51), 26540-26553. https://doi.org/10.1074/jbc.M116.739953

Stenvang, M., Christiansen, G. & Otzen, D. E. (2016). Epigallocatechin gallate remodels fibrils of Lattice Corneal Dystrophy protein, facilitating proteolytic degradation and preventing formation of membrane-permeabilizing species. Biochemistry, 55(16), 2344-2357. https://doi.org/10.1021/acs.biochem.6b00063

Christophersen, C., Otzen, D. E., Norman, B. E., Christensen, S. & Schäfer, T. (1998). Enzymatic characterisation of novamyl®, a thermostable α-amylase. Starch/Staerke, 50(1), 39-45. https://doi.org/10.1002/(SICI)1521-379X(199801)50:1<39::AID-STAR39>3.0.CO;2-S

Mogensen, J. E., Ipsen, H., Holm, J. & Otzen, D. E. (2004). Elimination of A Misfolded Folding Intermediate by A Single Point Mutation. Biochemistry, 43(12), 3357-3367. https://doi.org/10.1021/bi0358622

Roeters, S. J., Strunge, K., Pedersen, K. B., Golbek, T. W., Bregnhøj, M., Zhang, Y., Wang, Y., Dong, M., Nielsen, J., Otzen, D. E., Schiøtt, B. & Weidner, T. (2023). Elevated concentrations cause upright alpha-synuclein conformation at lipid interfaces. Nature Communications, 14(1), Article 5731. https://doi.org/10.1038/s41467-023-39843-1

Nielsen, J. E., Beier, L., Otzen, D., Borchert, T. V., Frantzen, H. B., Andersen, K. V. & Svendsen, A. (1999). Electrostatics in the active site of an α-amylase. European Journal of Biochemistry, 264(3), 816-824. https://doi.org/10.1046/j.1432-1327.1999.00664.x

Lopes, P., Dyrnesli, H., Lorenzen, N., Otzen, D. & Ferapontova, E. (2014). Electrochemical Analysis of the Fibrillation of Parkinson's Disease α-synuclein. Analyst, 139(4), 749-756. https://doi.org/10.1039/C3AN01616A

Lopes, P., Dyrnesli, H., Lorenzen, N., Otzen, D. & Ferapontova, E. (2013). Electroanalysis of Amyloid Formation of Parkinson's Disease alpha-Synuclein. Abstract from 6th International Workshop on Surface Modification for Chemical and Biochemical Sensing, Warsaw, Poland.

Grønnemose, A. L., Østerlund, E. C., Otzen, D. E. & Jørgensen, T. J. D. (2022). EGCG has Dual and Opposing Effects on the N-terminal Region of Self-associating α-synuclein Oligomers. Journal of Molecular Biology, 434(23), Article 167855. https://doi.org/10.1016/j.jmb.2022.167855

Hansted, J. G., Wejse, P. L., Bertelsen, H. & Otzen, D. E. (2011). Effect of protein-surfactant interactions on aggregation of β-lactoglobulin. BBA General Subjects, 1814(5), 713-723. https://doi.org/10.1016/j.bbapap.2011.03.011

Knudsen, S. K., Westergaard, U. B., Frantzmann, M., Stensballe, A. & Otzen, D. (2008). Effect of glycosylation on biphysical and flocculative properties of the extracellular domain of Ag43. Biochemical Journal, (412), 563-577.

Svane, A. S. P., Jahn, K., Deva, T., Malmendal, A., Otzen, D., Dittmer, J. & Nielsen, N. C. (2008). Early Stages of Amyloid Fibril Formation Studied by Liquid-State NMR: The Peptide Hormone Glucagon. Biophysical Journal, 95(1), 366 – 377. https://doi.org/10.1529/biophysj.107.122895

Tiwari, M. K., Leinisch, F., Sahin, C., Møller, I. M., Otzen, D., Davies, M. J. & Bjerrum, M. J. (2018). Early events in copper-ion catalyzed oxidation of α-synuclein. Free Radical Biology & Medicine, 121, 38-50. https://doi.org/10.1016/j.freeradbiomed.2018.04.559

Frislev, H. S., Jakobsen, S. C. L., Frank, S. A. & Otzen, D. E. (2018). Dynamic content exchange between liprotides. Biophysical Chemistry, 233, 13-18. https://doi.org/10.1016/j.bpc.2017.11.006

Otzen, D. E., Barciszewski, J. & Clark, B. F. C. (1994). Dual hydrolytic role for Pb(II) ions. Biochimie, 76(1), 15-21. https://doi.org/10.1016/0300-9084(94)90058-2

Somavarapu, A. K., Kleijwegt, G., Nagaraj, M., Alam, P., Nielsen, J. & Otzen, D. E. (2023). Drug repurposing screens identify compounds that inhibit α-synuclein oligomers' membrane disruption and block antibody interactions. Chemical Science, 14(11), 3030-3047. https://doi.org/10.1039/d2sc05534a

Otzen, D. (2021). Driving forces in amyloidosis: How does a light chain make a heavy heart? The Journal of Biological Chemistry, 296, 100785. Article 100785. https://doi.org/10.1016/j.jbc.2021.100785

Vad, B. S., Thomsen, L. A. H., Bertelsen, K., Franzmann, M., Pedersen, J. M., Nielsen, S. B., Vosegaard, T., Valnickova, Z., Skrydstrup, T., Enghild, J. J., Wimmer, R., Nielsen, N. C. & Otzen, D. (2010). Divorcing folding from function: how acylation affects the membrane-perturbing properties of an antimicrobial peptide. B B A - Proteins and Proteomics, 1804(4), 806-20. https://doi.org/10.1016/j.bbapap.2009.12.006

Nybo, T., Gamon, L. F., Fuentes-Lemus, E., Otzen, D. E., Davies, M. J. & Hägglund, P. (2024). Dimethyl labeling of N-terminal amines allows unambiguous identification of protein crosslinks. Free Radical Biology & Medicine. Advance online publication. https://doi.org/10.1016/j.freeradbiomed.2024.12.002

Otzen, D. (2008). Differential adsorption of variants of the thermomyces lanuginosus lipase on a hydrophobic surface suggests a role for local flexibility. Colloids and Surfaces B: Biointerfaces, (64), 223-228.

Adão, R., Cruz, P. F., Vaz, D. C., Fonseca, F., Pedersen, J. N., Ferreira-da-Silva, F., Brito, R. M. M., Ramos, C. H. I., Otzen, D., Keller, S. & Bastos, M. (2020). DIBMA nanodiscs keep α-synuclein folded. Biochimica et Biophysica Acta - Biomembranes, 1862(9), Article 183314. https://doi.org/10.1016/j.bbamem.2020.183314

Jordal, P. L., Dyrlund, T. F., Winge, K., Larsen, M. R., Danielsen, E. H., Wells, J. A., Otzen, D. E. & Enghild, J. J. (2016). Detection of proteolytic signatures for Parkinson's disease. Future Neurology, 11(1), 15-32. https://doi.org/10.2217/fnl.16.3

Kim, J.-Y., Sahu, S., Yau, Y.-H., Wang, X., Shochat, S. G., Nielsen, P. H., Dueholm, M. S., Otzen, D. E., Lee, J., Delos Santos, M. M. S., Yam, J. K. H., Kang, N.-Y., Park, S.-J., Kwon, H., Seviour, T. W., Yang, L., Givskov, M. & Chang, Y.-T. (2016). Detection of pathogenic biofilms with bacterial amyloid targeting fluorescent probe, CDy11. Journal of the American Chemical Society, 138(1), 402-407. https://doi.org/10.1021/jacs.5b11357

Otzen, D. E., Kristensen, O. & Oliveberg, M. (2000). Designed protein tetramer zipped together with a hydrophobic Alzheimer homology: A structural clue to amyloid assembly. Proceedings of the National Academy of Sciences (PNAS), 97(18), 9907-9912. https://doi.org/10.1073/pnas.160086297

Giehm, L., Christensen, C., Boas, U., Heegaard, P. M. H. & Otzen, D. (2008). Dendrimers destabilize proteins in a generation-dependent manner involving eletrostatic interactions. Biopolymers, 89, 522-529.

Heegaard, P. M. P., Boas, U. & Otzen, D. (2007). Dendrimer effects on peptide and protein fibrillation. Macromolecular Bioscience, (7), 1047-1059.

Andersen, K. K. & Otzen, D. (2014). Denaturation of α-lactalbumin and myoglobin by the anionic biosurfactant rhamnolipid. B B A - Bioenergetics, 1844(12), 2338-2345. https://doi.org/10.1016/j.bbapap.2014.10.005

Otzen, D. E., Pedersen, J. N., Somavarapu, A. K., Clement, A., Ji, M., Petersen, E. H., Pedersen, J. S., Urban, S. & Schafer, N. P. (2021). Cys-labelling kinetics of membrane protein GlpG: a role for specific SDS binding and micelle changes? Biophysical Journal, 120(18), 4115-4128. https://doi.org/10.1016/j.bpj.2021.08.001

Hjørringgaard, C. U., Vad, B. S., Matchkov, V., Nielsen, S. B., Vosegaard, T., Nielsen, N. C., Otzen, D. & Skrydstrup, T. (2012). Cyclodextrin-Scaffolded Alamethicin with Remarkably Efficient Membrane Permeabilizing Properties and Membrane Current Conductance. Journal of Physical Chemistry Part B: Condensed Matter, Materials, Surfaces, Interfaces & Biophysical, 116(26), 7652-7659. https://doi.org/10.1021/jp2098679

Displaying results 301 to 350 out of 441

7

Revised 17.04.2023

-

Lise Refstrup Linnebjerg Pedersen