Henrik Franzyk

Henrik Franzyk

Associate Professor

Member of:


    1. Published

      Breaching bacterial barricades: A high-throughput approach to identify compounds targeting envelope integrity

      Baker, K. R., Jana, B., Franzyk, Henrik & Guardabassi, Luca, 2016. 1 p.

      Research output: Contribution to conferencePosterResearch

    2. Published

      Cell-penetrating Peptides Targeting Intracellular Infections

      Bahnsen, J. S., Franzyk, Henrik, Sandberg-Schaal, A. & Nielsen, Hanne Mørck, 2013.

      Research output: Contribution to conferencePosterResearchpeer-review

    3. Published

      Cell-penetrating antimicrobial peptides - prospectives for targeting intracellular infections

      Bahnsen, J. S., Franzyk, Henrik, Sayers, E. J., Jones, A. T. & Nielsen, Hanne Mørck, 2015, In: Pharmaceutical Research. 32, 5, p. 1546-56 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    4. Published

      Cellular uptake and membrane-destabilising properties of a-peptide/ß-peptoid chimeras: lessons for the design of new cell-penetrating peptides

      Foged, Camilla, Franzyk, Henrik, Bahrami, S., Frøkjær, Sven, Jaroszewski, J. W., Nielsen, Hanne Mørck & Olsen, Christian Adam, 2008, In: BBA General Subjects. 1778, 11, p. 2487-2495

      Research output: Contribution to journalJournal articleResearchpeer-review

    5. Published

      Characterization of a proteolytically stable multifunctional host defense peptidomimetic

      Jahnsen, R. D., Haney, E. F., Franzyk, Henrik & Hancock, R. E. W., 10 Oct 2013, In: Chemistry & Biology. 20, 10, p. 1286-1295 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    6. Published

      Chemotaxonomy and Evolution of Plantago L

      Rønsted, Nina, Mølgaard, Per, Franzyk, Henrik, Jaroszewski, J. W. & Jensen, S. R., 2003, In: Plant Systematics and Evolution. 242, p. 63-82 20 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    7. Chemotaxonomy of Plantago. Iridoid glucosides and caffeoyl phenylethanoid glycosides

      Rønsted, N., Gøbel, E., Franzyk, Henrik, Jensen, S. R. & Olsen, C. E., 2000, In: Phytochemistry. 55, 4, p. 337-48 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    8. Chemotaxonomy of the Oleaceae: iridoids as taxonomic markers

      Jensen, S. R., Franzyk, Henrik & Wallander, E., 2002, In: Phytochemistry. 60, 3, p. 213-31 19 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    9. Published

      Combining elements from two antagonists of formyl peptide receptor 2 generates more potent peptidomimetic antagonists

      Skovbakke, S. L., Holdfeldt, A., Nielsen, C., Hansen, A. M., Perez-Gassol, I., Dahlgren, C., Forsman, H. & Franzyk, Henrik, 2017, In: Journal of Medicinal Chemistry. 60, 16, p. 6991-6997

      Research output: Contribution to journalJournal articleResearchpeer-review

    10. Published

      Comparative study of the drug delivery mechanism of L-penetratin and D-penetratin

      Birch, D., Christensen, M. V., Stærk, Dan, Franzyk, Henrik & Nielsen, Hanne Mørck, 2018.

      Research output: Contribution to conferenceConference abstract for conferenceResearchpeer-review

    11. Published

      Comparison of synthesis and antibacterial activity of a- and ß-peptoids

      Knapp, K. M., Franzyk, Henrik & Jahnsen, R., 2010. 1 p.

      Research output: Contribution to conferencePosterResearchpeer-review

    12. Published

      Comparison of two different PEGylation strategies for the liposomal adjuvant CAF09: Towards induction of CTL responses upon subcutaneous vaccine administration

      Tandrup Schmidt, S., Line Olsen, C., Franzyk, Henrik, Wørzner, K., Smith Korsholm, K., Rades, Thomas, Andersen, P., Foged, Camilla & Christensen, D., 2019, In: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 140, p. 29-39 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    13. Published

      Conjugation of a cell-penetrating peptide to parathyroid hormone affects its structure, potency, and transepithelial permeation

      Kristensen, Mie, de Groot, A. M., Berthelsen, J., Franzyk, Henrik, Sijts, A. & Nielsen, Hanne Mørck, 18 Mar 2015, In: Bioconjugate Chemistry. 26, p. 477-488 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    14. Published

      Conserved molecular superlattices in a series of homologous synthetic mycobacterial cell-wall lipids forming interdigitated bilayers

      Martin-Bertelsen, Birte, Yaghmur, Anan, Franzyk, Henrik, Justesen, S., Kirkensgaard, Jacob Judas Kain & Foged, Camilla, 7 Nov 2016, In: Langmuir. 32, 48, p. 12693–12701 9 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    15. Constrained Glycopeptide Ligands for MPRs. Limitations of Unprotected Phosphorylated Building Blocks

      Franzyk, Henrik, Christensen, M. K., Jørgensen, R. M., Meldal, M., Cordes, H., Mouritsen, S. & Bock, K., 1997, In: Bioorganic and Medicinal Chemistry. 5, p. 21-40 20 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    16. Conversion of the iridoid glucoside antirrhinoside into 3-azabicyclo[3.3.0]octane building blocks

      Franzyk, Henrik, Frederiksen, S. M. & Jensen, S. R., 2000, In: Journal of Natural Products. 63, 5, p. 592-5 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    17. Published

      Critical role of a conserved transmembrane lysine in substrate recognition by the proton-coupled oligopeptide transporter YjdL

      Jensen, J. M., Aduri, N. G., Prabhala, B. K., Jahnsen, R., Franzyk, Henrik & Mirza, Osman Asghar, 24 Sep 2014, In: International Journal of Biochemistry & Cell Biology. 55, p. 311-17 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    18. Published

      Cyanohydrin glycosides of Passiflora: distribution pattern, a saturated cyclopentane derivative from P. guatemalensis, and formation of pseudocyanogenic alpha-hydroxyamides as isolation artefacts

      Jaroszewski, J. W., Olafsdottir, E. S., Wellendorph, Petrine, Christensen, J. L., Franzyk, Henrik, Somanadhan, B., Budnik, B. A., Jørgensen, L. B. & Clausen, V., 2002, In: Phytochemistry. 59, 5, p. 501-11 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    19. Published

      Cyclopentanoid cyanohydrin glucosides from Passiflora mixta

      Bylov, T., Franzyk, Henrik & Jaroszewski, J. W., 2004, In: Biochemical Systematics and Ecology. 32, p. 695-698 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    20. Published

      Delivery of siRNA Complexed with Palmitoylated α-Peptide/β-Peptoid Cell-Penetrating Peptidomimetics: Membrane Interaction and Structural Characterization of a Lipid-Based Nanocarrier System.

      Jing, X., Foged, Camilla, Martin-Bertelsen, Birte, Yaghmur, Anan, Knapp, K. M., Malmsten, M., Franzyk, Henrik & Nielsen, Hanne Mørck, 6 Jun 2016, In: Molecular Pharmaceutics. 13, 6, p. 1739-1749 11 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    21. Published

      Dimeric Building Blocks for Solid-Phase Synthesis of α-Peptide-β-Peptoid Chimeras

      Seigan, G. B., Vedel, L., Matthias, W., Jaroszewski, J. W., Olsen, Christian Adam & Franzyk, Henrik, 2008, In: Synthesis. 2008, 15, p. 2381-2390 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    22. Published

      Diols as Building Blocks in Solid-Phase Synthesis of Polyamine Toxins by Fukuyama-Mitsunobu Alkylation

      Olsen, Christian Adam, Witt, M., Jaroszewski, J. W. & Franzyk, Henrik, 2004, In: Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry. p. 473-476 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    23. Published
    24. Published

      Dopaol 2-keto- and 2,3-diketoglycosides from Chelone obliqua

      Franzyk, Henrik, Olsen, C. E. & Jensen, Søren, 2004, In: Journal of Natural Products. 67, 6, p. 1052-4 3 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    25. Published

      Effect of lipid-polymer hybrid nanoparticles on the biophysical function and lateral structure of pulmonary surfactant: Mechanistic in vitro studies

      Xu, Y., Cañadas, O., Alonso, A., Franzyk, Henrik, Thakur, A., Pérez-gil, J. & Foged, Camilla, 2024, In: Journal of Colloid and Interface Science. 654, Part B, p. 1111-1123

      Research output: Contribution to journalJournal articleResearchpeer-review

    26. Published

      Efficacy of natural antimicrobial peptides versus peptidomimetic analogues: a systematic review

      Hellewell, L., Gilani, N. M., Stanton, C. J., Pelligand, L., Franzyk, Henrik, Guardabassi, Luca & Good, L., 2022, In: Future Medicinal Chemistry. 14, 24, p. 1899–1921

      Research output: Contribution to journalReviewResearchpeer-review

    27. Published
    28. Published

      Efficient Pulmonary Delivery of siRNA Using Lipid-polymer Hybrid Nanoparticles (LPNs): A quality-by-design approach for highly systematic optimization of LPNs

      Thanki, K., Zeng, X., Justesen, S., Tejlmann, S., Falkenberg, E., Nielsen, Hanne Mørck, Franzyk, Henrik & Foged, Camilla, 2017.

      Research output: Contribution to conferencePosterResearch

    29. Published

      Efficient loading of primary alcohols onto a solid phase using a trityl bromide linker

      Crestey, F., Ottesen, L. K., Jaroszewski, J. W. & Franzyk, Henrik, 2008, In: Tetrahedron Letters. 49, 41, p. 5890-5893

      Research output: Contribution to journalJournal articleResearchpeer-review

    30. Published

      Electrophysiological characterization of analogues of philanthotoxin-343 on ionotropic glutamate receptors

      Frølund, S. U., Ziegler, H. L., Franzyk, Henrik, Strømgaard, Kristian, Kristensen, Anders Skov & Jaroszewski, J. W., 2008.

      Research output: Contribution to conferencePosterResearch

    31. Published

      Elucidating the nanostructure of small interfering RNA-loaded lipidoid-polymer hybrid nanoparticles

      Aljabbari, Anas Samir Mohammad, Lokras, Abhijeet, Kirkensgaard, Jacob Judas Kain, Rades, Thomas, Franzyk, Henrik, Thakur, A., Zhang, Y. & Foged, Camilla, 2023, In: Journal of Colloid and Interface Science. 633, p. 907-922

      Research output: Contribution to journalJournal articleResearchpeer-review

    32. Published

      End Group Modification: Efficient Tool for Improving Activity of Antimicrobial Peptide Analogues towards Gram-Positive Bacteria

      Jahnsen, R. O., Sandberg-Schaal, A., Frimodt-Møller, N., Nielsen, Hanne Mørck & Franzyk, Henrik, 23 Jan 2015, In: European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V. 95, Part A, p. 40–46 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    33. Published

      Engineering of small interfering RNA-loaded lipidoid-poly(DL-lactic-co-glycolic acid) hybrid nanoparticles for highly efficient and safe gene silencing: A quality by design-based approach

      Thanki, K., Zeng, X., Justesen, S., Tejlmann, S., Falkenberg, E., Van Driessche, E., Nielsen, Hanne Mørck, Franzyk, Henrik & Foged, Camilla, Nov 2017, In: European Journal of Pharmaceutics and Biopharmaceutics. 120, p. 22-33 12 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    34. Published

      Erratum: "Naravelia zeylanica: Occurrence of primary benzamides in flowering plants" (Natural Product Research vol. 19 (3) (291-294))

      Jaroszewski, J. W., Stærk, Dan, Holm-Møller, S. B., Jensen, T. H., Franzyk, Henrik & Somanadhan, B., 1 Jun 2005, In: Natural Product Research. 19, 4, 1 p.

      Research output: Contribution to journalComment/debateResearchpeer-review

    35. Published

      Erratum: Aminolysis of resin-bound N-nosylaziridine-2-carboxylic acids (Organic Letters (2006) 8 (3371))

      Olsen, Christian Adam, Christensen, C., Nielsen, Birgitte, Farah, M. M., Witt, M., Clausen, Rasmus Prætorius, Kristensen, Jesper Langgaard, Franzyk, Henrik & Jaroszewski, J. W., 15 Oct 2010, In: Organic Letters. 12, 20, p. 4708 1 p.

      Research output: Contribution to journalComment/debateResearchpeer-review

    36. Published

      Erythrocyte membrane modifying agents and the inhibition of Plasmodium falciparum growth: structure-activity relationships for betulinic acid analogues

      Ziegler, H. L., Franzyk, Henrik, Sairafianpour, M., Tabatabai, M., Tehrani, M. D., Bagherzadeh, K., Hägerstrand, H., Stærk, Dan & Jaroszewski, J. W., 2004, In: Bioorganic & Medicinal Chemistry. 12, p. 119-127

      Research output: Contribution to journalJournal articleResearchpeer-review

    37. Published
    38. Published

      Evaluation of 1H-Triazole-1-[N,N'-Bis(tert-butoxycarbonyl)]carboxamidine in Solution-Phase and On-Resin Guanidinylation

      Wester, A., Björkling, Fredrik & Franzyk, Henrik, 2021, In: The Journal of Organic Chemistry. 86, 21, p. 14371–14380

      Research output: Contribution to journalJournal articleResearchpeer-review

    39. Excelsioside, a Secoiridoid Glucoside from Fraxinus excelsior L.

      Damtoft, S., Franzyk, H. & Jensen, S. R., D. S. ,. F. H. &. J. S. R., 1992, In: Phytochemistry. 31, p. 4197-4201

      Research output: Contribution to journalJournal articleResearchpeer-review

    40. Published

      Expedient protocol for solid-phase synthesis of secondary and tertiary amines

      Olsen, Christian Adam, Witt, M., Jaroszewski, J. W. & Franzyk, Henrik, 2004, In: Organic Letters. 6, 12, p. 1935-8 4 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    41. Published

      Expedite Protocol for Construction of Chiral Regioselectively N-Protected Monosubstituted Piperazine, 1,4-Diazepane, and 1,4-Diazocane Building Blocks

      Crestey, F., Witt, M., Jaroszewski, J. W. & Franzyk, Henrik, 11 Jun 2009, In: Journal of Organic Chemistry. 74, 15, p. 5652-5655

      Research output: Contribution to journalJournal articleResearchpeer-review

    42. Published

      Facile Preparation of PNA-Peptide Conjugates with a Polar Maleimide-Thioether Linkage

      Hansen, A. M., Shaikh, Ashif Yasin & Franzyk, Henrik, 2020, Peptide Nucleic Acids: Methods and Protocols. P. E. N. (ed.). Humana Press, p. 97-118 22 p. (Methods in molecular biology (Clifton, N.J.), Vol. 2105).

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    43. Published

      Fastfase-syntese af Peptider - en visuel guide

      Franzyk, Henrik, 2018, 18 p.

      Research output: Book/ReportCompendium/lecture notesEducation

    44. Published

      Fluorescent analogues of Human α-Calcitonin Gene-Related Peptide with vasodilator potency

      Zhu, J., Pedersen, M. D., Ahmed, L. S., Abdolalizadeh, B., Grell, A., Berg, Jais Oliver, Thulstrup, Peter Waaben, Franzyk, Henrik, Edvinsson, L., Sams, A., Sheykhzade, Majid & Hansen, Paul Robert, 2020, In: International Journal of Molecular Sciences (Online). 21, 4, p. 1-15 15 p., 1343.

      Research output: Contribution to journalJournal articleResearchpeer-review

    45. Published

      Fluorinated antimicrobial lysine-based peptidomimetics with activity against methicillin-resistant Staphylococcus pseudintermedius

      Molchanova, N., Hansen, Paul Robert, Damborg, Peter Panduro & Franzyk, Henrik, 2018, In: Journal of Peptide Science. 24, 7, 8 p., e3098.

      Research output: Contribution to journalJournal articleResearchpeer-review

    46. Published

      Fluorophore labeling of a cell-penetrating peptide induces differential effects on its cellular distribution and affects cell viability

      Birch, D., Christensen, M. V., Stærk, Dan, Franzyk, Henrik & Nielsen, Hanne Mørck, 2017, In: B B A - Biomembranes. 1859, 12, p. 2483-2494

      Research output: Contribution to journalJournal articleResearchpeer-review

    47. Published

      Fluorophore labeling of a cell-penetrating peptide significantly alters the mode and degree of biomembrane interaction

      Hedegaard, S. F., Derbas, M. S., Lind, T. K., Kasimova, M. R., Christensen, M. V., Michaelsen, M. H., Campbell, R. A., Jørgensen, Lene, Franzyk, Henrik, Cárdenas, M. & Nielsen, Hanne Mørck, 2018, In: Scientific Reports. 8, 1, 14 p., 6327.

      Research output: Contribution to journalJournal articleResearchpeer-review

    48. Published

      Fmoc-Based Assembly of PNA Oligomers: Manual and Microwave-Assisted Automated Synthesis

      Shaikh, Ashif Yasin, Hansen, A. M. & Franzyk, Henrik, 2020, Peptide Nucleic Acids: Methods and Protocols. P. E. N. (ed.). Humana Press, p. 1-16 16 p. (Methods in molecular biology (Clifton, N.J.), Vol. 2105).

      Research output: Chapter in Book/Report/Conference proceedingBook chapterResearchpeer-review

    49. Fontanesioside and 5-Hydroxysecologanol from Fontanesia phillyreoides.

      Damtoft, S., Franzyk, Henrik & Jensen, S. R., 1994, In: Phytochemistry. 35, p. 705-711 7 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    50. Published

      Fukuyama-Mitsunobu Alkylation in Amine Synthesis on Solid Phase Revisited: N-Alkylation with Secondary Alcohols and Synthesis of Curtatoxins

      Olsen, Christian Adam, Witt, M., Hansen, S. H., Jaroszewski, J. W. & Franzyk, Henrik, 2005, In: Tetrahedron. 61, p. 6046-6055 10 p.

      Research output: Contribution to journalJournal articleResearchpeer-review

    ID: 1302063