Home | About Dr. Robbins | Archived Articles | Headache Books | Topic Index |
Title: |
Neurophysiological and Clinical Effects |
|
In his opening clinical lecture, Dr. Berardelli
highlighted the interactive relationship between the basic
science of botulinum and tetanus toxins and their potential
clinical uses. As noted by Dr. Berardelli, botulinum toxin
acts peripherally by inhibiting the release of acetylcholine
from the presynaptic neuromuscular terminals, thereby weakening
muscle contraction, and produces its clinical benefit primarily
through its peripheral action. There is no conclusive evidence
to demonstrate that BoNT-A acts directly on the central nervous
system (CNS) structures in humans; a number of animal and human
studies provide strong evidence suggesting that BoNT-A affects
the functional organization of the CNS indirectly through
peripheral mechanisms.
|
Home | About Dr. Robbins | Archived Articles | Headache Books | Topic Index
Copyright © 2002- Lawrence Robbins, MD
All Rights Reserved.
This site is maintained by MICE Training & Technology™ Web Design
Contact: