G Ahnert-Hilger

Publications

Ahnert-Hilger, G., Stecher, B., Beyer, F., & Gratzl, M. (1993). Exocytotic membrane fusion as studied in toxin-permeabilized cells.. Methods in enzymology, 221 , 139-49.
Stecher, B., Ahnert-Hilger, G., Weller, U., Kemmer, T., & Gratzl, M. (1992). Amylase release from streptolysin O-permeabilized pancreatic acinar cells. Effects of Ca2+, guanosine 5'-[gamma-thio]triphosphate, cyclic AMP, tetanus toxin and botulinum A toxin.. The Biochemical journal, 283 ( Pt 3) , 899-904.
Dayanithi, G., Weller, U., Ahnert-Hilger, G., Link, H., Nordmann, J., & Gratzl, M. (1992). The light chain of tetanus toxin inhibits calcium-dependent vasopressin release from permeabilized nerve endings.. Neuroscience, 46 (2), 489-93.
Fohr, K., Ahnert-Hilger, G., Stecher, B., Scott, J., & Gratzl, M. (1991). GTP and Ca2+ modulate the inositol 1,4,5-trisphosphate-dependent Ca2+ release in streptolysin O-permeabilized bovine adrenal chromaffin cells.. Journal of neurochemistry, 56 (2), 665-70.
Dayanithi, G., Ahnert-Hilger, G., Weller, U., Nordmann, J., & Gratzl, M. (1990). Release of vasopressin from isolated permeabilized neurosecretory nerve terminals is blocked by the light chain of botulinum A toxin.. Neuroscience, 39 (3), 711-5.
Wegenhorst, U., Gratzl, M., Fohr, K., & Ahnert-Hilger, G. (1989). Millimolar concentrations of free magnesium enhance exocytosis from permeabilized rat pheochromocytoma (PC 12) cells.. Neuroscience letters, 106 (3), 300-4.
Stecher, B., Weller, U., Habermann, E., Gratzl, M., & Ahnert-Hilger, G. (1989). The light chain but not the heavy chain of botulinum A toxin inhibits exocytosis from permeabilized adrenal chromaffin cells.. FEBS letters, 255 (2), 391-4.
Fohr, K., Scott, J., Ahnert-Hilger, G., & Gratzl, M. (1989). Characterization of the inositol 1,4,5-trisphosphate-induced calcium release from permeabilized endocrine cells and its inhibition by decavanadate and p-hydroxymercuribenzoate.. The Biochemical journal, 262 (1), 83-9.
Ahnert-Hilger, G., Bader, M., Bhakdi, S., & Gratzl, M. (1989). Introduction of macromolecules into bovine adrenal medullary chromaffin cells and rat pheochromocytoma cells (PC12) by permeabilization with streptolysin O: inhibitory effect of tetanus toxin on catecholamine secretion.. Journal of neurochemistry, 52 (6), 1751-8.
Stecher, B., Gratzl, M., & Ahnert-Hilger, G. (1989). Reductive chain separation of botulinum A toxin--a prerequisite to its inhibitory action on exocytosis in chromaffin cells.. FEBS letters, 248 (1-2), 23-7.
Ahnert-Hilger, G., Weller, U., Dauzenroth, M., Habermann, E., & Gratzl, M. (1989). The tetanus toxin light chain inhibits exocytosis.. FEBS letters, 242 (2), 245-8.
Ahnert-Hilger, G., Mach, W., Fohr, K., & Gratzl, M. (1989). Poration by alpha-toxin and streptolysin O: an approach to analyze intracellular processes.. Methods in cell biology, 31 , 63-90.
Ahnert-Hilger, G., & Gratzl, M. (1988). Controlled manipulation of the cell interior by pore-forming proteins.. Trends in pharmacological sciences, 9 (6), 195-7.
Ahnert-Hilger, G., Bräutigam, M., & Gratzl, M. (1987). Ca2+-stimulated catecholamine release from alpha-toxin-permeabilized PC12 cells: biochemical evidence for exocytosis and its modulation by protein kinase C and G proteins.. Biochemistry, 26 (24), 7842-8.
Ahnert-Hilger, G., & Gratzl, M. (1987). Further characterization of dopamine release by permeabilized PC12 cells.. Journal of neurochemistry, 49 (3), 764-70.
Linderman, J., Ahnert-Hilger, G., Fuchs, G., & Gratzl, M. (1987). Purification of alpha-toxin from Staphylococcus aureus and application to cell permeabilization.. Analytical biochemistry, 164 (1), 84-9.
Bader, M., Thiersé, D., Aunis, D., Ahnert-Hilger, G., & Gratzl, M. (1986). Characterization of hormone and protein release from alpha-toxin-permeabilized chromaffin cells in primary culture.. The Journal of biological chemistry, 261 (13), 5777-83.
Ahnert-Hilger, G., Bhakdi, S., & Gratzl, M. (1985). Minimal requirements for exocytosis. A study using PC 12 cells permeabilized with staphylococcal alpha-toxin.. The Journal of biological chemistry, 260 (23), 12730-4.
Ahnert-Hilger, G., Bhakdi, S., & Gratzl, M. (1985). Alpha-toxin permeabilized rat pheochromocytoma cells: a new approach to investigate stimulus-secretion coupling.. Neuroscience letters, 58 (1), 107-10.