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62 results on '"Ornella Rossetto"'

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1. Tetanus and tetanus neurotoxin: From peripheral uptake to central nervous tissue targets

2. Hsp90 and Thioredoxin-Thioredoxin Reductase enable the catalytic activity of Clostridial neurotoxins inside nerve terminals

3. Thioredoxin and Its Reductase Are Present on Synaptic Vesicles, and Their Inhibition Prevents the Paralysis Induced by Botulinum Neurotoxins

4. Electrophysiological Characterization of the Antarease Metalloprotease from Tityus serrulatus Venom

5. Botulinum neurotoxin C mutants reveal different effects of syntaxin or SNAP-25 proteolysis on neuromuscular transmission

6. Time course and temperature dependence of the membrane translocation of tetanus and botulinum neurotoxins C and D in neurons

7. The thioredoxin reductase-thioredoxin system is involved in the entry of tetanus and botulinum neurotoxins in the cytosol of nerve terminals

8. Double anchorage to the membrane and intact inter-chain disulfide bond are required for the low pH induced entry of tetanus and botulinum neurotoxins into neurons

9. Arg206 of SNAP-25 is essential for neuroexocytosis at the Drosophila melanogaster neuromuscular junction

10. Neurotoxicity of inverted-cone shaped lipids

11. Tetanus, botulinum and snake presynaptic neurotoxins

12. Calcium Influx and Mitochondrial Alterations at Synapses Exposed to Snake Neurotoxins or Their Phospholipid Hydrolysis Products

13. On the translocation of botulinum and tetanus neurotoxins across the membrane of acidic intracellular compartments

14. Entering neurons: botulinum toxins and synaptic vesicle recycling

15. Snake presynaptic neurotoxins with phospholipase A2 activity induce punctate swellings of neurites and exocytosis of synaptic vesicles

16. Inhibition of botulinum neurotoxins interchain disulfide bond reduction prevents the peripheral neuroparalysis of botulism

17. How do presynaptic PLA2 neurotoxins block nerve terminals?**This article is dedicated to C.C. Chang, C.Y. Lee and S. Thesleff for their seminal works on the activity of snake neurotoxins

18. Functional characterisation of tetanus and botulinum neurotoxins binding domains

19. On the action of botulinum neurotoxins A and E at cholinergic terminals

20. Hsp90, thioredoxin, and thioredoxin reductase form a chaperone-redox machinery enabling the catalytic activity of clostridial neurotoxins inside nerve terminals

21. Erratum to 'Inhibition of botulinum neurotoxins interchain disulfide bond reduction prevents the peripheral neuroparalysis of botulism' [Biochem. Pharmacol. 98 (2015) 522–530]

22. Hsp90 is involved in the entry of clostridial neurotoxins into the cytosol of nerve terminals

24. The metallo-proteinase activity of tetanus and botulism neurotoxins

25. Tetanus and Botulinum Neurotoxins Are Zinc Proteases Specific for Components of the Neuroexocytosis Apparatus

26. Antibodies Against Rat Brain Vesicle-Associated Membrane Protein (Synaptobrevin) Prevent Inhibition of Acetylcholine Release by Tetanus Toxin or Botulinum Neurotoxin Type B

27. Mass spectrometry analysis of the phospholipase A(2) activity of snake pre-synaptic neurotoxins in cultured neurons

28. Calcium imaging of muscle cells treated with snake myotoxins reveals toxin synergism and presence of acceptors

29. Calcium overload in nerve terminals of cultured neurons intoxicated by alpha-latrotoxin and snake PLA2 neurotoxins

30. The N-terminal half of the receptor domain of botulinum neurotoxin A binds to microdomains of the plasma membrane

31. Tetanus toxin receptor Specific cross-linking of tetanus toxin to a protein of NGF-differentiated PC 12 cells

32. Presynaptic neurotoxins with enzymatic activities

33. Traffic of botulinum toxins A and E in excitatory and inhibitory neurons

34. Peculiar binding of botulinum neurotoxins

35. Presynaptic enzymatic neurotoxins

36. Equivalent effects of snake PLA2 neurotoxins and lysophospholipid-fatty acid mixtures

37. Presynaptic receptor arrays for clostridial neurotoxins

38. 160. Thioredoxin and its reductase are present on synaptic vesicles and their inhibition prevents the paralysis induced by botulinum neurotoxins

39. 16 Bacterial toxins: Intracellular trafficking and target identification

40. Site-directed mutagenesis identifies active-site residues of the light chain of botulinum neurotoxin type A

41. Tetanus and botulinum neurotoxins: turning bad guys into good by research

42. Bacterial toxins with intracellular protease activity

43. Entrapping of impermeant probes of different size into nonpermeabilized synaptosomes as a method to study presynaptic mechanisms

44. Identification and characterization of an 18-kilodalton, VAMP-like protein in suspension-cultured carrot cells

45. Internalization and proteolytic action of botulinum toxins in CNS neurons and astrocytes

46. Tetanus and botulinum neurotoxins: mechanism of action and therapeutic uses

47. Tetanus toxin-sensitive VAMP-related proteins are present in murine macrophages

48. Tetanus and Botulism Neurotoxins

49. Structural determinants of the specificity for synaptic vesicle-associated membrane protein/synaptobrevin of tetanus and botulinum type B and G neurotoxins

50. Substrate residues N-terminal to the cleavage site of botulinum type B neurotoxin play a role in determining the specificity of its endopeptidase activity

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