Sven Frøkjær

Sven Frøkjær

Professor, emeritus


  1. 2001
  2. Published

    Epidermal growth factor inhibits glycylsarcosine transport and hPepT1 expression in a human intestinal cell line

    Nielsen, C. U., Amstrup, J., Steffansen, B., Frøkjær, Sven & Larsen, Birger Brodin, 2001, In: American Journal of Physiology: Gastrointestinal and Liver Physiology. 281, 1, p. G191-9

    Research output: Contribution to journalJournal articleResearchpeer-review

  3. Published

    Model prodrugs for the intestinal oligopeptide transporter: model drug release in aqueous solution and in various biological media

    Nielsen, C. U., Andersen, R., Larsen, Birger Brodin, Frøkjær, Sven & Steffansen, B., 2001, In: Journal of Controlled Release. 73, 1, p. 21-30 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. 2000
  5. Published

    Stability and vitro metabolism of dipeptide model prodrugs with affinity for the oligopeptide transporter

    Lepist, E., Steffansen, B., Kusk, T., Larsen, D. H., Andersen, D., Frøkjær, Sven, Taub, M. E., Veski, P. & Lennernas, H., 2000, In: European Journal of Pharmaceutical Sciences. 11, p. 43-50 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. 1999
  7. Published

    Phase behavior and lipid-membrane structure of phospholipid- glycosphingolipid liposomes and the thermal unfolding of insulin

    Pedersen, T. B., Frøkjær, Sven, Mouritsen, Ole G. & Jørgensen, K., 1 Jan 1999, In: Journal of Liposome Research. 9, 2, p. 261-274 14 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  8. Published

    Stability metabolism and transport of D-Asp(OBzl)Ala -a model prodrug with affinity for the oligopeptide transporter

    Steffansen, B., Lepist, E., Frøkjær, Sven, Taub, M. E. & Lennernas, H., 1999, In: European Journal of Pharmaceutical Sciences. 8, p. 67-73

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. 1998
  10. Published

    Assessment of side-chain modified dipeptides that interact with the oligopeptide transporter

    Frøkjær, Sven, Steffansen, B. & Taub, M. E., 1998, Peptide and Protein Drug Delivery: Alfred Benzon Symposium 43. Munkgaard, p. 287-297 10 p.

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

  11. Published

    Oligopeptide transporter mediated uptake and transport of D-Asp(OBzl)-Ala, D-Glu(OBzl)-Ala and D-Ser(Bzl)-Ala in filter grown Caco-2 monolayers

    Taub, M. E., Moss, B. A., Steffansen, B. & Frøkjær, Sven, 1998, In: International Journal of Pharmaceutics. 174, p. 223-232 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  12. Published
  13. 1997
  14. Published

    Beta-carboxylic acid esterfied D-Asp-Ala retains a high affinity for the oligopeptide transporter in Caco-2 cell monolayers

    Taub, M. E., Larsen, B. D., Steffansen, B. & Frøkjær, Sven, 1997, In: International Journal of Pharmaceutics. 146, p. 205-212 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Published

    Influence of oligopeptide transporter binding affinity upon uptake and transport of D-Asp(Obzl)-Ala and Asp(OBzl)-Sar in filter-grown Caco-2 monolayers

    Taub, M. E., Moss, B. A., Steffansen, B. & Frøkjær, Sven, 1997, In: International Journal of Pharmaceutics. 156, p. 219-228 9 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Published

    The effect of beta-turn structure on the permeation of peptides across monolayers of bovine brain microvessel endothelial cells

    Sørensen, M., Steenberg, B., Knipp, G., Wang, W., Steffansen, B., Frøkjær, Sven & Borchardt, R. T., 1997, In: Pharmaceutical Research. 14, p. 1341-1348

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    The novel oxygenated chalcone, 2,4-dimethoxy-4'-butoxychalcone, exhibits potent activity against human malaria parasite Plasmodium falciparum in vitro and rodent parasites Plasmodium berghei and Plasmodium yoelii in vivo

    Chen, M., Christensen, Søren Brøgger, Zhai, L., Rasmussen, M. H., Theander, Thor Grundtvig, Frøkjær, Sven, Steffansen, B., Davidsen, J. & Kharazmi, A., 1997, In: Journal of Infectious Diseases. 176, 5, p. 1327-33 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. 1996
  19. Published

    Drug delivery studies in Caco-2 monolayers V. Ethyl glucoside esters as a novel type of absorption enhancers

    Nielsen, Hanne Mørck, Brøndsted, H., Frøkjær, Sven & Hovgaard, L., 1 Mar 1996, In: S.T.P. Pharma Sciences. 6, 2, p. 157-161 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  20. Published

    Drug delivery studies in Caco-2 monolayers. IV. Ethyl glycoside esters as a novel type of absorption enhancers.

    Nielsen, Hanne Mørck, Brøndsted, H., Frøkjær, Sven & Hovgaard, L., 1996, In: STP pharma sciences. p. 157-161

    Research output: Contribution to journalJournal articleResearchpeer-review

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