Eric von Elert

Summary

Country: Germany

Publications

  1. ncbi Cyanopeptolin 954, a chlorine-containing chymotrypsin inhibitor of Microcystis aeruginosa NIVA Cya 43
    Eric von Elert
    Limnological Institute, University of Konstanz, 78457 Konstanz, Germany
    J Nat Prod 68:1324-7. 2005
  2. ncbi Protease activity in gut of Daphnia magna: evidence for trypsin and chymotrypsin enzymes
    Eric von Elert
    Limnological Institute, University of Constance, 78434 Konstanz, Germany
    Comp Biochem Physiol B Biochem Mol Biol 137:287-96. 2004
  3. ncbi Impact of 10 dietary sterols on growth and reproduction of Daphnia galeata
    Dominik Martin-Creuzburg
    Limnological Institute, University of Constance, 78457 Konstanz, Germany
    J Chem Ecol 30:483-500. 2004
  4. ncbi Life history consequences of sterol availability in the aquatic keystone species Daphnia
    Dominik Martin-Creuzburg
    Limnological Institute, University of Constance, Mainaustrasse 252, 78464, Konstanz, Germany
    Oecologia 144:362-72. 2005
  5. ncbi Characterization of proteases in guts of Daphnia magna and their inhibition by Microcystis aeruginosa PCC 7806
    Manish K Agrawal
    Department of Biological Sciences, Rani Durgavati University, 482001 Jabalpur, India
    Environ Toxicol 20:314-22. 2005

Collaborators

Detail Information

Publications5

  1. ncbi Cyanopeptolin 954, a chlorine-containing chymotrypsin inhibitor of Microcystis aeruginosa NIVA Cya 43
    Eric von Elert
    Limnological Institute, University of Konstanz, 78457 Konstanz, Germany
    J Nat Prod 68:1324-7. 2005
    ..Nostopeptin BN920 inhibited chymotrypsin with an IC50 value of 31 nM...
  2. ncbi Protease activity in gut of Daphnia magna: evidence for trypsin and chymotrypsin enzymes
    Eric von Elert
    Limnological Institute, University of Constance, 78434 Konstanz, Germany
    Comp Biochem Physiol B Biochem Mol Biol 137:287-96. 2004
    ..These two enzyme activities accounted for 75-83% of the proteolytic activity of gut contents. Substrate SDS-polyacrylamide gel electrophoresis revealed nine different proteases ranging from 15 to 73 kDa...
  3. ncbi Impact of 10 dietary sterols on growth and reproduction of Daphnia galeata
    Dominik Martin-Creuzburg
    Limnological Institute, University of Constance, 78457 Konstanz, Germany
    J Chem Ecol 30:483-500. 2004
    ..Sterols seem to differ in their allocation to somatic growth and reproduction. Thus, structural differences of dietary sterols have pronounced effects on life-history traits of D. galeata...
  4. ncbi Life history consequences of sterol availability in the aquatic keystone species Daphnia
    Dominik Martin-Creuzburg
    Limnological Institute, University of Constance, Mainaustrasse 252, 78464, Konstanz, Germany
    Oecologia 144:362-72. 2005
    ..The results suggest a strong impact of dietary sterols on life history traits and therefore, population dynamics of the keystone species Daphnia...
  5. ncbi Characterization of proteases in guts of Daphnia magna and their inhibition by Microcystis aeruginosa PCC 7806
    Manish K Agrawal
    Department of Biological Sciences, Rani Durgavati University, 482001 Jabalpur, India
    Environ Toxicol 20:314-22. 2005
    ..magna and bovine origin; therefore, assessment of the impact of cyanobacterial protease inhibitors on natural communities requires the use of digestive proteases from ecologically relevant grazers...