Skip to main content
Log in

β-Tryptase-Inhibitoren als Wirkstoffe gegen allergisches Asthma

  • Wissenschaft · Methoden
  • Wirkstoffentwicklung
  • Published:
BIOspektrum Aims and scope

Abstract

Human β-tryptase is a mast cell-specific serine protease with trypsin-like activity that is regarded to play a key role in mast cell-related disorders such as asthma. Thus, to block these disease-associated processes mediated by this protease, in the last decade a diversity of β-tryptase inhibitors has been developed, some of which are promising lead compounds for clinical development.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literatur

  1. Metcalfe DD, Baram D, Mekori YA (1997) Mast Cells. Physiol Rev 77:1033–1079

    CAS  PubMed  Google Scholar 

  2. Payne V, Kam PCA (2004) Mast cell tryptase: a review of its physiology and clinical significance. Anaesthesia 59:695–703

    Article  CAS  PubMed  Google Scholar 

  3. Sommerhoff CP, Bode W, Pereira PJB et al. (1999) The structure of the human βII-tryptase tetramer: Fo(u)r better or worse. Proc Natl Acad Sci USA 96:10984–10991

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  4. Schechter I, Berger A (1967) On the size of the active site in proteases. I. Papain. Biochem Biophys Res Commun 27:157–162

    Article  CAS  PubMed  Google Scholar 

  5. Harris JL, Niles A, Burdick K et al. (2001) Definition of the extended substrate specificity determinants for β-tryptases I and II. J Biol Chem 276:34941–34947

    Article  CAS  PubMed  Google Scholar 

  6. Sommerhoff CP, Schaschke N (2007) Mast cell tryptase β as target in allergic inflammation: an evolving story. Curr Pharm Design 13:313–332

    Article  CAS  Google Scholar 

  7. Schaschke N, Gabrijelcic-Geiger D, Dominik A et al. (2005) Affinity chromatography of tryptases: design, synthesis and characterization of a novel matrix-bound bivalent inhibitor. ChemBioChem 6:95–103

    Article  CAS  PubMed  Google Scholar 

  8. Lee AY, Hagihara M, Karmacharya R et al. (1993) Atomic structure of the trypsin-cyclotheonamide A complex: lessons for the design of serine protease inhibitors. J Am Chem Soc 115:12619–12620

    Article  CAS  Google Scholar 

  9. Murakami Y, Takei M, Shindo K et al. (2002) Cyclotheonamide E4 and E5, new potent tryptase inhibitors from an Ircinia species of sponge. J Nat Prod 65:259–261

    Article  CAS  PubMed  Google Scholar 

  10. Schaschke N, Sommerhoff CP (2010) Upgrading a natural product: inhibition of human β-tryptase by cyclotheonamide analogues. ChemMedChem 5:367–370

    Article  CAS  PubMed  Google Scholar 

  11. Schaschke N, Dominik A, Matschiner G et al. (2002) Bivalent inhibition of β-tryptase: distance scan of neighboring subunits by dibasic inhibitors. Bioorg Med Chem Lett 12:985–988

    Article  CAS  PubMed  Google Scholar 

  12. Janke D, Sommerhoff CP, Schaschke N (2011) The arginine mimicking β-amino acid β 3hPhe(3-H2N-CH2)-OH as S1 ligand in cyclotheonamide-based β-tryptase inhibitors. Bioorg Med Chem 19:7236–7243

    Article  CAS  PubMed  Google Scholar 

  13. Krishna MT, Chauhan A, Little L et al. (2001) Inhibition of mast cell tryptase by inhaled APC 366 attenuates allergeninduced late-phase airway obstruction in asthma. J Allergy Clin Immunol 107:1039–1045

    Article  CAS  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Norbert Schaschke or Christian P. Sommerhoff.

Additional information

Norbert Schaschke 19891994 Chemiestudium an der LMU München. 19951998 Doktorarbeit am Max-Planck-Institut (MPI) für Biochemie, Martinsried. 1998 Promotion an der TU München. 19981999 Postdoc am MPI für Biochemie, dort 20002005 wissenschaftlicher Mitarbeiter, externe Habilitation im Fach Organische Chemie an der Universität Bielefeld. Seit 2006 Privatdozent an der Universität Bielefeld. 20072011 Heisenberg-Stipendiat der DFG.

Christian P. Sommerhoff 19751982 Medizinstudium an der Universität Bonn. 19821985 internistische Weiterbildung, Universität Münster. 19851989 wissenschaftlicher Mitarbeiter am Cardiovascular Research Institute, University of California, San Francisco. 19891998 wissenschaftlicher Assistent in der Abteilung für Klinische Chemie und Klinische Biochemie, LMU München. Seit 2001 Professor für Klinische Biochemie, LMU München, seit 2012 am Institut für Laboratoriumsmedizin, Klinikum der LMU München.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Schaschke, N., Sommerhoff, C.P. β-Tryptase-Inhibitoren als Wirkstoffe gegen allergisches Asthma. Biospektrum 20, 517–519 (2014). https://doi.org/10.1007/s12268-014-0475-5

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s12268-014-0475-5

Navigation